RBB RBB Bancorp Common Stock

XNAS 26.32 Delayed
Find condors

Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Expected move IV rank history Fibonacci levels Insider trading

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.

RBB $26.32 —
Key stats
$26.32
52-Week Range
$18.20 – $28.24
YTD
+28.52%
IV Rank (30D)
58.36
Straddle Price
$3.40
P/C Vol Ratio
2.00
Market Cap
$0.4B
Open
$26.45
Day Range
$26.25 – $26.73
Volume
83,931
Prev Close
$26.44
Fair Value
MODEL: LONG

A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.

  • DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
  • Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
  • DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 2% and dividend payments are stable — below that the dividend is a token payout and Gordon (which values only the dividend stream) systematically underprices growth names, so those route to DCF + comparables + market anchor instead.
  • P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
  • Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
  • Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
  • Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
  • Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
10-yr Treasury (rf)4.96%
Beta vs SPY0.86
Cost of Equity (CAPM)9.24% (VRP-adj)
WACC8.47%
Volatility Risk Premium+71.8pp (IV − HV30)
Effective Tax Rate25.0%
Rev. Growth (YoY, DCF input)-2.6%
DCF Horizon12 years explicit + fade
Free Cash Flow (TTM)$0.1B
Return on Equity (TTM)7.8%
Book / Price116.3% — banking bias active (P/B is primary)
Bank Quality Adj×0.73 (target ROE vs peer median)
Gross Margin (TTM)55.4%
FCF Margin (TTM)22.6%
Debt / Equity0.23
Quality Score4/6 — high quality (12y DCF)
Market-Implied Growth-5.8% (reverse-DCF on current price)
SMA 50$26.33 (Market Anchor value)
SMA 20 / Bollinger Mid$25.98
Bollinger Width / SMA2019.2% (drives anchor stability)
Net Debt$0.1B
Market Cap$0B
Peers used for multiples: CTO, FISI, IBCP, ORRF, PGC, SHBI, WASH (filtered from 8 ETF-co-members; sector bias active)
60-Day Conviction
61%
20-Day Fair Value
≈ by Nov 25, 2026
$26.20
α -0.5% rank 21%
conviction
29%
40-Day Fair Value
≈ by Dec 24, 2026
$26.74
α +1.6% rank 37%
conviction
54%
60-Day Fair Value
≈ by Jan 22, 2027
$26.82
α +1.9% rank 30%
conviction
61%
MethodImplied PriceWeightDetail
DCF $33.55 26%
DDM (Gordon) $6.58 21%
Peer P/E $19.86 8% median 11.6× · 7 peers
Peer EV/EBITDA n/a 0% median 10.9× · 7 peers
Peer P/B $37.95 12% median 1.2× · 7 peers
Peer P/S $22.64 4% median 2.2× · 7 peers
Market Anchor (SMA50) $26.33 29% stability 54% (BB-width)
Options Expected (B-L 30d) $26.83 0% 6 strikes · skew +0.64
As of 2026-10-27 · updated
About
Industry (SIC)
STATE COMMERCIAL BANKS (6022) · industry map
Exchange
XNAS
Market Cap
$0.4B
Employees
369
List Date
2017-07-26
CIK
0001499422
Headquarters
Los Angeles, CA
Homepage
https://www.royalbusinessbankusa.com

RBB Bancorp operates as a bank holding company. It provides various banking products and services such as checking, savings, money market accounts, and certificates of deposits. Its Specific services include remote deposit, E-banking, mobile banking, commercial and investor real estate loans, business loans and lines of credit, Small Business Administration (SBA) 7A and 504 loans, mortgage loans, trade finance, and a full range of depository accounts. It generates its revenue from interest received on loans and leases and, to a lesser extent, from interest received on investment securities and…

Summary
—
composite
—
No summary data available for this symbol yet.

Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.

Chart
Seasonality
Month'21'22'23'24'25'26Avg
Jan5.87%3.02%-4.78%-7.58%-6.65%1.27%-1.48%
Feb15.76%-9.56%-3.52%-3.31%-4.43%0.75%-0.72%
Mar2.84%-1.09%-21.99%4.28%-5.34%-1.84%-3.86%
Apr4.30%-8.94%-19.59%1.72%-5.58%11.93%-2.69%
May9.07%-1.11%-13.93%2.68%11.86%-1.32%1.21%
Jun-1.34%-3.09%12.64%4.10%3.24%15.19%5.12%
Jul-1.28%9.45%23.59%22.71%1.63%-5.14%8.49%
Aug8.20%-3.24%-5.35%3.24%12.76%-2.19%2.24%
Sep-1.56%-6.44%-10.25%2.22%-6.06%0.62%-3.58%
Oct0.90%6.43%-8.54%0.09%1.69%0.38%*0.16%
Nov-7.07%0.49%31.72%7.96%4.98%--7.62%
Dec9.72%-7.00%16.74%-14.30%1.62%--1.36%
Total53.02%-20.74%-17.51%21.50%7.54%19.41%10.54%
Technical Indicators

Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.

Trend Indicators
  • SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
  • EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
  • MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
  • ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
  • +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
  • RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
  • Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
  • Williams %R — inverted scale: <−80 oversold, >−20 overbought.

Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.

Volume & Volatility
  • Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
  • OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
  • Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
  • ATR / True Range — average daily $ move; sizing and stop-loss reference.
  • HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.

Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →

Trend Indicators

SMA 20: $25.98
SMA 50: $26.33
SMA 200: $24.33
Current: $26.32
EMA 12: $26.11
EMA 26: $26.14
MACD: -0.0246 | Signal: 0.1005
BEARISH
ADX (14): 9.88
RANGE
+DI: 24.84
−DI: 18.81

Momentum Oscillators

RSI (14): 53.44
NEUTRAL
Stoch %K: 77.36
Stoch %D: 74.56
Williams %R: -30.00

Volume & Volatility

BB Upper: $26.63
BB Lower: $25.33
NEUTRAL
OBV: 3,578,599
Vol SMA 20: 88,103
Vol ROC: 18.40%
ATR: $0.56
True Range: $0.48
HV 20: 15.6%
HV 30: 14.4%
HV 60: 16.1%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-28T00:00:00 – 2026-10-26T00:00:00
AI Analysis

LLM Stock Analysis Report: RBB

Executive Summary

Overall Assessment: NEUTRAL (confidence level 6/10)

Key Drivers:

  • Recent positive earnings news
  • Moderate volatility and low beta
  • Bullish options market sentiment

Primary Risks:

  • Technical indicators showing mixed signals
  • Recent price action within a trading range
  • Potential for mean reversion if overbought conditions persist

Investment Thesis: RBB Bancorp's recent earnings beat and strong guidance have lifted the stock, but technical indicators suggest caution. The options market is bullish, indicating investors are pricing in potential upside. However, the stock's current price action suggests it may be due for a mean reversion. A wait-and-see approach is recommended, with an eye on the next earnings release.

Recent News Sentiment Impact: Positive news headlines have had a significant impact on the stock's recent price action, driving it higher. The options market has also responded positively to this news, pricing in potential upside.

Technical Analysis

Trend Direction:

  • Short-term (1-4 weeks): Bullish
  • Medium-term (1-3 months): Neutral
  • Long-term (3-12 months): Bearish

Support/Resistance Levels:

  • SMA 20: $18.15
  • SMA 50: $19.10
  • Upper Bollinger Band: $19.46

Momentum Signals:

  • RSI (14): 56.95 (neutral)
  • MACD: -0.27 / Signal: 0.13 / Histogram: -0.40 (bearish)

Volume Analysis:

  • Volume SMA 20: 37579.10
  • On-Balance Volume (OBV): -530288.00
  • Volume Rate of Change: 281.54%

News & Sentiment Analysis

Recent Headlines Summary: Positive earnings news has dominated recent headlines, driving the stock higher.

Sentiment Assessment: Positive sentiment prevails, with three consecutive positive news headlines in the past week.

Catalyst Identification: The upcoming earnings release on October 27th may provide further catalysts for the stock's price action.

Market Narrative: The market narrative is one of positivity, with investors pricing in potential upside based on recent earnings beats. However, technical indicators suggest caution, and a mean reversion may be due if overbought conditions persist.

Risk & Volatility Assessment

Risk Interpretation: Moderate risk relative to the broader market (beta 0.85).

Volatility Regime: The stock is currently experiencing moderate volatility, with an average true range of $0.77.

Options Market Signals:

  • IV Rank: 8.5% (Low)
  • Current IV: 84.1%
  • Expected Move: $2.25 (30 DTE)

Downside Protection:

  • Support levels: SMA 20 ($18.15), Bollinger Band Lower ($16.84)
  • Risk management considerations: A stop-loss level at the lower Bollinger Band may be appropriate.

Market Context & Positioning

Sector Performance: RBB's sector, Regional Banks, has been performing relatively well in recent months.

Institutional Activity: Institutional investors have been accumulating shares, with a volume flow of 5 calls vs 1 puts.

Correlation Analysis: The stock has a moderate correlation with the broader market (R-squared interpretation).

Relative Valuation: RBB is positioned within its trading range, suggesting it may be due for a mean reversion.

Key Levels & Action Items

Critical Price Levels:

  • SMA 20 ($18.15)
  • Upper Bollinger Band ($19.46)

Breakout/Breakdown Levels:

  • SMA 50 ($19.10) - potential resistance
  • Lower Bollinger Band ($16.84) - potential support

Time-Sensitive Catalysts: The upcoming earnings release on October 27th may provide further catalysts for the stock's price action.

Risk Management: A stop-loss level at the lower Bollinger Band may be appropriate to manage risk.

Generated
Earnings History
13 of 13 under expected move
Avg Expected Move
13.86%
Avg Actual Move
2.26%
Each row pairs the pre-earnings straddle-implied expected move with the realized close-to-close move. Sorted oldest first.
Earnings Date Timing Expected Move Actual Move Ratio Outcome
2023-07-24 Pre-Market 16.40% 4.43% 0.27x Within
2023-10-23 Pre-Market 14.54% 4.29% 0.30x Within
2024-01-23 Pre-Market 7.80% 1.99% 0.26x Within
2024-04-22 Pre-Market 12.51% 2.41% 0.19x Within
2024-07-22 After-Close 18.11% 0.04% 0.00x Within
2024-10-21 Pre-Market 20.89% 3.01% 0.14x Within
2025-02-04 Pre-Market 15.25% 0.11% 0.01x Within
2025-04-29 Pre-Market 22.36% 1.85% 0.08x Within
2025-07-22 After-Close 12.65% 2.27% 0.18x Within
2025-10-21 Pre-Market 14.48% 6.76% 0.47x Within
2026-01-27 Pre-Market 6.14% 0.74% 0.12x Within
2026-04-20 Pre-Market 8.42% 0.26% 0.03x Within
2026-10-19 Pre-Market 10.68% 1.17% 0.11x Within

Earnings calendar: this week’s reports with expected vs actual moves →

RBB Options Activity & IV Rank

RBB IV rank history, 52-week IV rank and IV percentile →

Volatility Metrics

Current IV: 41.1%
7-DTE IV: —
Expected Move: $3.40
7-DTE Move: $3.40
Days to Exp: 25 (2026-11-20)

Options Flow

Call Volume: 1
Put Volume: 2
P/C Volume: 2.0
BEARISH
Call OI: 1
Put OI: 5
P/C OI: 5.0
Total OI: 6

ATM Options Pricing

ATM Call: $2.15
ATM Put: $1.25
Call %: 8.2%
Put %: 4.7%

Chain Summary

Chain Volume: 64
Chain OI: 183
Last Updated: 10/26/2026
Spread Scanner GPU

Each spread is ranked by a composite score built in three stages. Full documentation →

Stage 1 — Base Score (GPU scanner)

score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.

Stage 2 — Skew Adjustment (±25% cap)

RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.

Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
  • RSI <40 bullish / >60 bearish
  • MACD crossover + histogram trend
  • Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
  • Stochastic %K <20 / >80
  • Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
  • Blended ATR + straddle expected-move penalty
  • Bollinger Band signal (+ counter-trend penalty)
  • BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
  • IV rank ≥ 75 → strong boost for credit spreads
  • IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
  • Min open interest across all legs
  • OI < 100 → −0.10 · OI < 500 → −0.05

score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →

Enter a ticker to scan for optimal spread opportunities.

Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.

Dealer Positioning
TYPICAL γ

Estimated net dealer gamma is at the 72nd percentile of this name's own daily history, within its typical range. This describes current positioning; it is not a forecast or a trading signal.

Gamma percentile
72%
vs own history
GEX tilt
+0.97
OI-weighted, today
Vanna tilt
+0.83
δ-sensitivity to IV
Charm tilt
-0.92
δ-decay vs time
Vanna tilt +0.83: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt -0.92: the estimated dealer exposure leans negative, so the modeled hedge would shift noticeably as time passes and options approach expiry.

Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.

Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.

Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.

This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.

· 4 ATM contracts, 1k total OI
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Wing vs ATM
IV(put wing) − IV(ATM), in vol points

How much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.

  • Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
  • Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
  • Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
  • Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
Risk Reversal
IV(call wing) − IV(put wing), equal delta on each side

Which side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.

  • Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
  • Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
  • Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
  • Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Reading them together

Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:

  • High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
  • Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
  • Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
14 DTE / 10d —
— pts EXTREME
as of Oct 26 · No data
30 DTE / 10d —
— pts EXTREME
as of Oct 26 · ATM 51.9% / Wing —

Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.

Volatility Surface

Enter a ticker to render the implied volatility surface.

Volatility Smile

Enter a ticker to render the implied volatility smile.

IV Rank (7 DTE)
IV Rank (30 DTE)58.4MediumOct 26
Straddle Price (30 DTE)$3.40Oct 26
Beta Analysis

Risk Metrics

Beta: 0.4741
Alpha: 26.94%
Correlation: 0.2689
R-Squared: 7.2%
Stock Volatility: 22.5%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
Low volatility - stock moves less than market
Beta & Alpha Over Time
Notable investors who own RBB
5 of 37 tracked investors
InvestorValueShare of their portfolioRankQ/Q sharesSource
Citadel Hedge fund
Ken Griffin
$1.8M
0.00%
#3018 of 6285+49.5%13F
Point72 Hedge fund
Steve Cohen
$1.2M
0.00%
#1433 of 1945new13F
Renaissance Technologies Hedge fund
Jim Simons
$814K
0.00%
#2409 of 3138new13F
Millennium Management Hedge fund
Izzy Englander
$812K
0.00%
#2986 of 3716+62.3%13F
Rockefeller Capital Management Family office
Rockefeller family
$41K
0.00%
#3456 of 4729-9.7%13F

Hedge funds, activists, holding companies and family offices we track, from their latest 13F (quarter-end value) and Form 4 filings in the last 3 years. Family offices · all institutions

RBB Institutional Ownership (13F)

Latest filings — 2026-09-30
Diluted shares outstanding: 17,353,591 (as of 2026-03-31)

Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.

  • Shares — long equity positions in this name, aggregated across share classes.
  • Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
  • % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
  • Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.

Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.

151 filers10,745,535 shares$287.49M value61.92% of float
# Filer Shares Value % of Total % of Float Period
1 BlackRock, Inc. Custodian 1,292,135 $35.42M 12.32% 7.45% 2026-06-30
2 Dimensional Fund Advisors LP Custodian 902,290 $24.74M 8.60% 5.20% 2026-06-30
3 Vanguard Group Inc Custodian 862,098 $17.79M 6.19% 4.97% 2025-12-31
4 Vanguard Capital Management LLC 641,304 $17.58M 6.12% 3.70% 2026-06-30
5 American Century Companies, Inc. 536,436 $14.71M 5.12% 3.09% 2026-06-30
6 ACADIAN ASSET MANAGEMENT LLC 400,451 $10.97M 3.81% 2.31% 2026-06-30
7 Geode Capital Management, LLC Custodian 370,553 $10.16M 3.53% 2.14% 2026-06-30
8 State Street Corp 337,621 $9.26M 3.22% 1.95% 2026-06-30
9 Hillsdale Investment Management Inc. 327,169 $8.97M 3.12% 1.89% 2026-06-30
10 Arrowstreet Capital, Limited Partnership 223,877 $6.14M 2.13% 1.29% 2026-06-30
11 Morgan Stanley Custodian 206,553 $5.66M 1.97% 1.19% 2026-06-30
12 Qube Research & Technologies Ltd 195,579 $5.36M 1.87% 1.13% 2026-06-30
13 LSV ASSET MANAGEMENT 190,600 $5.22M 1.82% 1.10% 2026-06-30
14 HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 185,168 $5.08M 1.77% 1.07% 2026-06-30
15 Rhino Investment Partners, Inc 178,388 $4.89M 1.70% 1.03% 2026-06-30
16 BRIDGEWAY CAPITAL MANAGEMENT, LLC 172,655 $4.73M 1.65% 0.99% 2026-06-30
17 ALGERT GLOBAL LLC 156,224 $4.28M 1.49% 0.90% 2026-06-30
18 Raymond James Financial, Inc. Custodian 150,380 $4.12M 1.43% 0.87% 2026-06-30
19 Vanguard Portfolio Management LLC 136,257 $3.74M 1.30% 0.79% 2026-06-30
20 Northern Trust Corp Custodian 125,575 $3.44M 1.20% 0.72% 2026-06-30
21 Two Sigma Investments, LP Custodian 117,871 $3.23M 1.12% 0.68% 2026-06-30
22 AllianceBernstein L.P. 142,884 $3.05M 1.06% 0.82% 2026-06-30
23 EJF Capital LP 109,258 $3.00M 1.04% 0.63% 2026-06-30
24 LOS ANGELES CAPITAL MANAGEMENT LLC 108,171 $2.97M 1.03% 0.62% 2026-06-30
25 AQR Capital Management, LLC Custodian 106,302 $2.91M 1.01% 0.61% 2026-06-30
1 filers$2.74K notional
# Filer Notional Value % of Total Period
1 Simplex Trading, LLC Custodian $2.74K 100.00% 2026-06-30
1 filers$2.74K notional
# Filer Notional Value % of Total Period
1 Simplex Trading, LLC Custodian $2.74K 100.00% 2026-06-30

RBB Insider Trading (Form 4)

Latest: 2026-08-21
Form 4 filings — insider beneficial-ownership changes by officers, directors, and 10%+ holders. Filed within 2 business days of transaction.
Filed Reporter Role Action Shares Avg Price Net $ Link
2026-08-21 Diana Hanson Chief Accounting Officer Mixed +491 $26.40 -$7.3K EDGAR
2026-07-22 Johnny C Lee President/CEO Mixed +3,526 $26.74 -$52.8K EDGAR
2026-06-08 David Richard Morris Director Sell (S) −1,946 $23.99 -$46.7K EDGAR
2026-05-27 Gary Fan EVP/Chief Operations Officer Sell (S) −2,368 $24.01 -$56.9K EDGAR
2026-05-26 Bill Bennett Director Exer (M) +700 — EDGAR
2026-05-26 Frank Wong Director Exer (M) +2,546 — EDGAR
2026-05-26 Chuang I Lin Director Exer (M) +700 — EDGAR
2026-05-26 Robert Franko Director Exer (M) +2,862 — EDGAR
2026-05-26 Christina Kao Director Exer (M) +2,862 — EDGAR
2026-05-26 David Richard Morris Director Exer (M) +1,946 — EDGAR
2026-05-26 Geraldine Pannu Director Exer (M) +2,546 — EDGAR
2026-05-26 James Kao Director Exer (M) +2,662 — EDGAR
2026-05-26 Scott Polakoff Director Exer (M) +2,546 — EDGAR
2026-05-26 Lee Joyce Wong Director Exer (M) +2,762 — EDGAR
2026-05-15 Diana Hanson Chief Accounting Officer — — — EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (described in filing footnote — typically 401(k), trust, inheritance) · W = will/inheritance. Only P / S codes carry directional signal.

RBB Insider Holdings

18 insiders · @ $26.32
Officers, directors, and 10%+ owners who have filed a Form 4 in the past two years, ranked by current disclosed exposure (shares × today's price). Shares are direct + indirect (via trusts / LLCs / spouse). Excludes unvested RSU and option grants — those aren't beneficially owned until vest.
# Insider Role Shares Disclosed Exposure Lifetime OM Net Filings Last Filed
1 James Kao Director 564,762 $14.86M $1.88B 58 2026-05-26
2 Christina Kao Director 223,852 $5.89M $0 10 2026-05-26
3 Jeffrey Yeh EVP 59,973 $1.58M $6.7K 24 2026-05-15
4 Chuang I Lin Director 52,047 $1.37M -$360.2K 15 2026-05-26
5 Lee Joyce Wong Director 51,825 $1.36M $94.1K 7 2026-05-26
6 David Richard Morris Director 43,422 $1.14M -$1.05M 31 2026-06-08
7 Johnny C Lee President/CEO 20,169 $530.8K $0 13 2026-07-22
8 Vincent Liu EVP 17,325 $456.0K -$9.49M 38 2026-03-24
9 Tsu Te Huang EVP 16,399 $431.6K -$1.11M 20 2026-05-08
10 Scott Polakoff Director 13,344 $351.2K $207.2K 6 2026-05-26
Lifetime OM Net = signed sum of open-market buys (P) and sells (S) over their career; excludes grants, tax withholdings, and dispositions to issuer. A large negative number is normal for long-tenured executives — they've sold compensation grants over many years.

RBB Board & Officers

As of SEC filings through Aug 21, 2026

Directors 9

Officers 9

Changes in the last 10 years (64)
May 26, 2026Chuang I Lin reported in an SEC filing no longer being a director
May 26, 2026Bill Bennett reported in an SEC filing no longer being a director
May 8, 2025Mina S. Rizkalla became EVP/Chief Risk Officer
Mar 24, 2025Johnny C Lee listed as President/CEO (previously Pres / Chief Banking Officer) in SEC filings
Mar 24, 2025Johnny C Lee first listed as a director in an SEC filing
Feb 26, 2025The company announced the departure of David Richard Morris as CEO in an SEC filing
Dec 9, 2024Gary Fan listed as EVP/Chief Operations Officer (previously EVP/Chief Admin Officer) in SEC filings
Jun 17, 2024Diana Hanson became Chief Accounting Officer
Apr 24, 2024Lynn M Hopkins listed as Evp/cfo (previously Interim EVP/CFO) in SEC filings
Mar 27, 2024Alex Ko reported in an SEC filing no longer being EVP/Chief Financial Officer
Jan 22, 2024David Richard Morris listed as CEO (previously President/CEO/ CFO) in SEC filings
Dec 7, 2023Lynn M Hopkins became Interim EVP/CFO
Sep 8, 2023Chie-Min Christopher Koo reported in an SEC filing no longer being a director
Jul 20, 2023Johnny C Lee became Pres / Chief Banking Officer
Jun 12, 2023Wendell Chen reported in an SEC filing no longer being a director
Jun 12, 2023Paul Lin reported in an SEC filing no longer being a director
Jun 12, 2023Fui Ming Thian reported in an SEC filing no longer being a director
Jun 12, 2023Feng Lin reported in an SEC filing no longer being a director
Jun 9, 2023Frank Wong became a director
Jun 9, 2023Bill Bennett became a director
Not reported recently (3)
  • Larsen Lee · Last reported as EVP in an SEC filing dated Feb 13, 2020
  • Wilson Mach · Last reported as EVP in an SEC filing dated Feb 5, 2019
  • Jacqueline B Kay · Last reported as EVP in an SEC filing dated Feb 5, 2019
Compiled from SEC filings by the company and its directors and officers. Dates are as stated in those filings. Where no filing says when someone left, we show the last filing that listed them.

RBB Proposed Insider Sales (Form 144)

Latest: 2026-06-05
Last 30d: 0 filings  ·  Last 90d: 0 filings

What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.

How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.

10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.

"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. An amended notice (Form 144/A) replaces the original it amends, and cancelled notices are dropped, so neither is double-counted above. A filed value that is clearly inconsistent with the share count at the stock's price (a filer typo) shows as a dash and is left out of the totals.

Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.

Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-06-05 Bennett Bill Director 700 $17.0K 2026-06-05 Charles Schwab Corp — EDGAR
2026-06-04 MORRIS FAMILY TRUST Board member 1,946 $46.7K 2026-06-04 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-26 Fan Gary Officer 2,368 $56.9K 2026-05-26 Raymond James & Associates — EDGAR
2026-05-07 LIN CHUANG I Director 10,000 $242.6K 2026-05-07 Raymond James & Associates, Inc. — EDGAR
2026-05-04 MORRIS FAMILY TRUST Officer 4,500 $107.5K 2026-05-04 Morgan Stanley Smith Barney LLC … — EDGAR
2026-04-29 Fan Gary Officer 6,000 $144.4K 2026-04-29 Raymond James & Associates — EDGAR
2026-04-23 Bennett Bill Director 4,121 $99.2K 2026-04-23 Charles Schwab Corp. — EDGAR
2024-12-09 Fan Gary Officer 12,600 $281.5K 2024-12-06 Raymond James & Associates — EDGAR
2024-11-13 Morris David Richard President & CEO 9,000 $224.0K 2024-11-13 UBS Financial Services, Inc 10b5-1 EDGAR
Notice value is the aggregate market value the filer states they intend to sell — not a confirmed transaction. Compare to Insider Activity (Form 4) to see which planned sales actually executed. Market-wide feed: Planned sales (Form 144).
ETF Holders
47 ETFs hold RBB
25 shown · $83.21M total exposure · 0.03% AUM-weighted avg weight
# ETF Provider Weight $ Exposure ETF AUM As Of
1 AVUV Avantis U.S. Small Cap Value ETF Avantis 0.04% $13.6M $32.2B 2026-10-23
2 VTI Vanguard Morningstar Total Stock Market ETF Vanguard 0.00% $12.7M — 2026-09-30
3 IWM iShares Russell 2000 ETF iShares (BlackRock) 0.02% $11.6M $74.6B 2026-10-23
4 DFSV Dimensional US Small Cap Value ETF Dimensional 0.03% $8.4M — 2026-10-23
5 DFAT Dimensional US Targeted Value ETF Dimensional 0.02% $5.9M — 2026-10-23
6 VXF Vanguard Extended Market ETF Vanguard 0.01% $4.6M — 2026-09-30
7 IWN iShares Russell 2000 Value ETF iShares (BlackRock) 0.03% $4.2M $13.9B 2026-10-23
8 DFAS Dimensional US Small Cap ETF Dimensional 0.01% $3.1M — 2026-10-23
9 FESM Fidelity Enhanced Small Cap Core ETF Fidelity 0.04% $2.7M $6.6B 2026-10-23
10 BSVO EA Bridgeway Omni Small-Cap Value ETF Nport 0.11% $2.7M — 2026-06-30
11 VTWO Vanguard Russell 2000 ETF Vanguard 0.01% $2.5M — 2026-09-30
12 DFAC Dimensional US Core Equity 2 ETF Dimensional 0.00% $1.9M — 2026-10-23
13 FDM First Trust Dow Jones Select MicroCap Index Fund First Trust 0.68% $1.8M $268.3M 2026-10-23
14 DFMC Dimensional US Micro Cap ETF Dimensional 0.02% $1.4M — 2026-10-23
15 IWC iShares Micro-Cap ETF iShares (BlackRock) 0.11% $1.3M $1.2B 2026-10-23
16 AVSC Avantis U.S. Small Cap Equity ETF Avantis 0.03% $849,834 $3.2B 2026-10-23
17 VFH Vanguard Financials ETF Vanguard 0.01% $696,875 — 2026-09-30
18 DCOR Dimensional US Core Equity 1 ETF Dimensional 0.00% $685,245 — 2026-10-23
19 VFMF Vanguard U.S. Multifactor ETF Vanguard 0.05% $578,851 — 2026-10-23
20 DES WisdomTree U.S. SmallCap Dividend Fund Nport 0.02% $427,619 — 2026-06-30
21 VTWV Vanguard Russell 2000 Value ETF Vanguard 0.03% $392,793 — 2026-09-30
22 DGRS WisdomTree U.S. SmallCap Quality Dividend Growth Fund Nport 0.09% $372,981 — 2026-06-30
23 DHS WisdomTree U.S. High Dividend Fund Nport 0.02% $327,609 — 2026-06-30
24 DXUV Dimensional US Vector Equity ETF Dimensional 0.01% $311,014 — 2026-10-23
25 VFVA Vanguard U.S. Value Factor ETF Vanguard 0.03% $249,065 — 2026-10-23
Fundamentals

Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.

Metrics
  • Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
  • Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
  • Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
  • Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
  • Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
  • YoY growth — compare to the same quarter a year earlier to remove seasonality.
  • Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
  • Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.

TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.

Trailing P/E
11.15
TTM Diluted EPS
$2.36
TTM Revenue
$244.42M
TTM Net Income
$40.96M
TTM Op. Cash Flow
$55.05M
Quarterly figures (12 quarters)
QuarterPeriod EndRevenueNet IncomeDiluted EPSOp. Cash Flow
Q1 '262026-03-31$61.05M$11.30M$0.66$19.43M
Q4 '252025-12-31$60.00M$10.18M$0.59$11.84M
Q3 '252025-09-30$60.69M$10.15M$0.59$2.12M
Q2 '252025-06-30$62.68M$9.33M$0.52$21.66M
Q1 '252025-03-31$54.63M$2.29M$0.13$7.77M
Q4 '242024-12-31$57.28M$4.38M$0.25$17.47M
Q3 '242024-09-30$60.17M$7.00M$0.39$24.50M
Q2 '242024-06-30$56.37M$7.25M$0.39$11.67M
Q1 '242024-03-31$58.17M$8.04M$0.43$4.85M
Q4 '232023-12-31$62.23M$12.07M$0.64$-8.81M
Q3 '232023-09-30$58.33M$8.47M$0.45$25.28M
Q2 '232023-06-30$59.49M$10.95M$0.58$18.01M
Q1 2026 • period ending 2026-03-31 • filed 2026-05-08
Valuation

Ratios derived from TTM financials and the current market price, sampled daily. History chart shows how expensive the stock is today relative to its own recent past.

Price Multiples
  • P/E — price / TTM earnings. Rough market rule: 10–15 value, 15–25 market, >30 growth/premium. Negative when earnings are negative.
  • P/B — price / book value. Useful for financials and asset-heavy names; meaningless for asset-light software.
  • P/S — price / TTM revenue. Useful when earnings are negative or noisy (early-stage growth).
  • EV/EBITDA — capital-structure-neutral. <10 cheap, 10–15 reasonable, >20 rich. Good for comparing across leverage profiles.
  • EV/Sales — like P/S but accounts for debt + cash. Compare within sector.
Profitability & Yields
  • ROE — return on equity. >15% strong, >25% exceptional. Caution: high leverage inflates ROE.
  • ROA — return on assets. Leverage-neutral; >5% solid, >10% exceptional.
  • Div Yield — annual dividend / price. Compare to 10Y Treasury; sustained yield >6% often signals distress.
  • FCF Yield — free cash flow / market cap. >5% is attractive; negative means burning cash.
Balance Sheet
  • Debt/Equity — leverage. <1 conservative, >2 aggressive. Sector-dependent (utilities naturally high, tech low).
  • Current Ratio — short-term liquidity. >1.5 comfortable, <1 raises short-term solvency flags.
Reading the history chart
  • Compare current level to the 3-year band: near the high end = relatively expensive; near the low = relatively cheap.
  • Multiples expanding while earnings are flat = sentiment-driven rally.
  • Multiples compressing while earnings grow = value coming from fundamentals.
P/E
11.15
P/B
0.86
P/S
1.87
EV/EBITDA
10.12
EV/Sales
2.26
ROE
7.7%
ROA
1.0%
Div Yield
2.47%
FCF Yield
12.05%
Debt/Equity
0.23
Current Ratio
—
Market Cap
$456.75M
as of 2026-10-26
Short Interest & Float

Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.

Metric definitions
  • Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
  • SI % of Float — short interest / free float. The key crowding metric.
  • Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
  • Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
  • Free Float — shares available for public trading (total shares minus insider / restricted).
  • Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
How to read the signals
  • SI % of Float < 5% — typical, no particular signal.
  • 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
  • 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
  • >30% — extreme; borrow is likely expensive and squeeze risk is material.
  • Days to Cover > 5 combined with high SI% amplifies squeeze potential.
History chart
  • Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
  • A sudden drop in SI after a rally may indicate a squeeze in progress.

Short interest is reported mid-month and end-of-month; short volume is daily.

Short Interest
530.40K
SI % of Float
3.36%
Days to Cover
4.68
Short Vol Ratio
47.4%
Free Float
15.80M
Float %
93.4%
Short interest 2026-09-30 • Short volume 2026-10-26 • Float 2026-09-22