BILS State Street SPDR Bloomberg 3-12 Month T-Bill ETF

ETF 99.27 Delayed

ETF quote, holdings, sector allocation, technicals, and options analytics. Expected move IV rank history Fibonacci levels

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.

BILS $99.27 —
Key stats
$99.27
52-Week Range
$99.04 – $99.52
YTD
+0.02%
IV Rank (30D)
3.78
Straddle Price
$0.00
Open
$99.25
Day Range
$99.25 – $99.27
Volume
237,308
Prev Close
$99.25
About

State Street SPDR Bloomberg 3-12 Month T-Bill ETF (BILS) ETF

No description available.

Exchange
ARCX
Inception
2020-09-24
Has Options
Yes
Homepage
https://www.ssga.com/us/en/individual/etfs
Fund profile
holdings as of Oct 19, 2026issuer datathrough Jun 2026flows, SEC filings
Expense ratio
0.14%
issuer, Oct 21, 2026
Assets
$3.9B
issuer-reported, Oct 19, 2026
Trailing yield
3.67%
paid monthly
Average daily volume
$36M
30 sessions
Holdings
25
top 10 are 53.8%
Listed
Sep 23, 2020
NYSE Arca
Net asset value
$99.23
issuer, Oct 19, 2026 · closed +0.01% to NAV
Median bid/ask spread
0.01%
30 days, issuer-reported
30-day SEC yield
3.83%
issuer
Closure risk, 12 months
0.2%
low · model
Tracking difference
-0.12 pts
vs index, after fees, FY 2026
FrenzyCap ETF score
76
how it is built
Cost75
Liquidity85
Scale96
Diversification48

Moves with. Long Treasuries (10% of its variance, beta 0.05). These factors explain 16% of its daily moves over the last year, so most of what drives this fund is something else.

Stated objective. The State Street SPDR Bloomberg 3-12 Month T-Bill ETF (the Fund) seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of an index that tracks the 3-12 month sector of the United States Treasury Bill market. (from the fund's prospectus)

All 25 holdingsFlow historyOverlap toolAll Treasury Bills & Floating ETFs

Fund flows
daily as of Oct 16, 2026issuer datathrough Jun 2026SEC filings
Oct 16, 2026
$0
latest day
Latest 5 trading days
−$15M
Latest 21 trading days
+$40M
+1.0% of assets
Year to date
+$44M
+$40M over 12 months
Each day
Net creations of BILS by day, Sep 18, 2026 to Oct 16, 2026
DayNet flow
Oct 16, 2026$0
Oct 15, 2026+$5.0M
Oct 14, 2026−$20M
Oct 13, 2026$0
Oct 12, 2026$0
Oct 9, 2026+$15M
Oct 8, 2026−$9.9M
Oct 7, 2026$0
Oct 6, 2026$0
Oct 5, 2026$0
Oct 2, 2026+$9.9M
Oct 1, 2026$0
Sep 30, 2026$0
Sep 29, 2026+$15M
Sep 28, 2026$0
Sep 25, 2026+$9.9M
Sep 24, 2026+$15M
Sep 23, 2026$0
Sep 22, 2026$0
Sep 21, 2026$0
Sep 18, 2026$0

Daily figures are the change in shares outstanding times net asset value, both as the issuer publishes them each day.

Jun 2026
−$20M
latest reported month
Latest 3 months
−$199M
−5.1% of assets
Latest 12 months
+$34M
+0.9% of assets
Jul 2025: −$30MAug 2025: +$40MAugSep 2025: +$4.9MOct 2025: +$15MOctNov 2025: +$30MDec 2025: −$30MDecJan 2026: +$15MFeb 2026: +$9.9MFebMar 2026: +$179M+$179MApr 2026: −$79MAprMay 2026: −$99M−$99MJun 2026: −$20MJun
View as a table
Net flows of BILS by month, Jul 2025 to Jun 2026
MonthNet flow
Jun 2026−$20M
May 2026−$99M
Apr 2026−$79M
Mar 2026+$179M
Feb 2026+$9.9M
Jan 2026+$15M
Dec 2025−$30M
Nov 2025+$30M
Oct 2025+$15M
Sep 2025+$4.9M
Aug 2025+$40M
Jul 2025−$30M

Net creations and redemptions from the fund's SEC filings, which become public about 60 days after each quarter. Every month since 70 months ago

Similar funds
FundOverlapFeeAssets1Y
SGOViShares 0-3 Month Treasury Bond ETF—0.09%$116.5B+0.0%compare
BILState Street SPDR Bloomberg 1-3 Month T-Bill ETF—0.14%$51.2B−0.0%compare
SHViShares Trust iShares 0-1 Year Treasury Bond ETF—0.15%$23.5B−0.1%compare
USFRWisdomTree Floating Rate Treasury Fund—0.15%$20.9B+0.3%compare
VBILVanguard 0-3 Month Treasury Bill ETF—0.06%$9.3B+0.2%compare

The largest other funds in the Treasury Bills & Floating category.

Under the hood
fiscal year to Jun 30, 2026SEC census
Authorized participants
6 active
of 41 with agreements; top 3 did 90%
Created · redeemed
$879M · $835M
over the fiscal year
Redemptions in kind
100%
creations 100% in kind
Creation unit
50,000
shares
Securities lending
4.37%
of assets on loan on average; earned 2.0 bp
Return vs index
-0.12 pts
after fees; +0.02 before; daily s.d. 0.04

From the fund's annual census filing with the SEC. In-kind redemptions are what let an ETF shed appreciated securities without realising gains.

ETF Profile
holdings as of 2026-10-20
Holdings
24
AUM
$3.9B
Provider
SPDR (State Street)
Inception
2020-09-23
Exchange
ARCX
Data As Of
2026-10-20
Expense Ratio
0.14%
Dividend Yield
3.67%
Distribution
Monthly
Recent distributions
Ex-Date Pay Date Amount Type
2026-10-01 2026-10-06 $0.3101 CD
2026-09-01 2026-09-04 $0.3143 CD
2026-08-03 2026-08-06 $0.3060 CD
2026-07-01 2026-07-07 $0.2930 CD
2026-06-01 2026-06-04 $0.3009 CD
2026-05-01 2026-05-06 $0.2910 CD
Asset Allocation
Top Holdings
top 24 of 24 holdings
Symbol Name Weight % Asset Class Country
— TREASURY BILL 01/27 0.00000 7.32% Treasury US
— TREASURY BILL 02/27 0.00000 7.15% Treasury US
— TREASURY BILL 03/27 0.00000 7.12% Treasury US
— TREASURY BILL 04/27 0.00000 4.65% Treasury US
— TREASURY BILL 01/27 0.00000 4.63% Treasury US
— TREASURY BILL 01/27 0.00000 4.63% Treasury US
— TREASURY BILL 01/27 0.00000 4.62% Treasury US
— TREASURY BILL 02/27 0.00000 4.61% Treasury US
— TREASURY BILL 02/27 0.00000 4.60% Treasury US
— TREASURY BILL 02/27 0.00000 4.46% Treasury US
— TREASURY BILL 03/27 0.00000 4.42% Treasury US
— TREASURY BILL 03/27 0.00000 4.41% Treasury US
— TREASURY BILL 03/27 0.00000 4.29% Treasury US
— TREASURY BILL 01/27 0.00000 4.07% Treasury US
— TREASURY BILL 01/27 0.00000 4.06% Treasury US
— TREASURY BILL 01/27 0.00000 4.06% Treasury US
— TREASURY BILL 01/27 0.00000 3.81% Treasury US
— TREASURY BILL 08/27 0.00000 2.99% Treasury US
— TREASURY BILL 07/27 0.00000 2.99% Treasury US
— TREASURY BILL 05/27 0.00000 2.88% Treasury US
— TREASURY BILL 06/27 0.00000 2.85% Treasury US
— TREASURY BILL 09/27 0.00000 2.84% Treasury —
— TREASURY BILL 04/27 0.00000 2.45% Treasury US
— SSI US GOV MONEY MARKET CLASS 0.09% Cash/Money Market —
Non-Equity Breakdown
State Street(R) SPDR(R) Bloomberg 3-12 Month T-Bill ETF · NPORT-P period 2026-06-30 (filed 2026-08-28)
Net assets: $3.87B · 30 total positions · equity 0.00% · non-equity 107.73%
Non-equity holdings — 30 positions, 107.73% of NAV
Category Weight Value Positions
Short-term investment 107.73% $4.17B 30
Chart
Seasonality
Month'21'22'23'24'25'26Avg
Jan0.01%-0.08%0.28%0.40%0.33%0.24%0.20%
Feb-0.00%-0.03%0.26%0.30%0.31%0.25%0.18%
Mar0.00%-0.07%0.49%0.37%0.32%0.26%0.23%
Apr-0.00%0.01%0.27%0.36%0.33%0.27%0.21%
May-0.01%0.07%0.29%0.42%0.30%0.27%0.22%
Jun-0.01%-0.08%0.38%0.38%0.33%0.24%0.21%
Jul-0.00%0.01%0.37%0.48%0.29%0.33%0.25%
Aug-0.01%0.10%0.44%0.45%0.33%0.27%0.26%
Sep0.00%0.08%0.37%0.46%0.34%0.22%0.24%
Oct-0.01%0.08%0.43%0.31%0.30%0.20%*0.22%
Nov-0.01%0.32%0.50%0.31%0.28%--0.28%
Dec-0.01%0.05%0.00%0.01%0.03%--0.02%
Total-0.05%0.46%4.16%4.33%3.55%2.58%2.50%
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: $99.20
SMA 50: $99.24
SMA 200: $99.28
Current: $99.27
EMA 12: $99.21
EMA 26: $99.21
MACD: 0.0021 | Signal: 0.0148
BEARISH
ADX (14): 15.42
RANGE
+DI: 40.55
−DI: 31.24

Momentum Oscillators

RSI (14): 59.65
NEUTRAL
Stoch %K: 89.72
Stoch %D: 76.50
Williams %R: 0.00

Volume & Volatility

BB Upper: $99.36
BB Lower: $99.04
NEUTRAL
OBV: 121,563,664
Vol SMA 20: 388,091
Vol ROC: -29.82%
ATR: $0.03
True Range: $0.02
HV 20: 1.0%
HV 30: 0.9%
HV 60: 1.1%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-23T00:00:00 – 2026-10-21T00:00:00
AI Analysis

BILS Stock Analysis Report

State Street SPDR Bloomberg 3-12 Month T-Bill ETF


Executive Summary

Overall Assessment: NEUTRAL | Confidence Level: 8/10

BILS is a passively managed Treasury bill ETF holding 24 short-duration U.S. government positions with a $3.9B asset base. The fund functions as a stable, low-volatility cash substitute rather than a traditional equity investment, offering a 3.68% trailing yield at a competitive 0.14% expense ratio (cheaper than 57% of peers).

Investment Thesis: BILS serves defensive portfolios seeking liquid, near-risk-free income during periods of rate uncertainty. The fund's negative beta (-0.00), near-zero volatility (0.01), and tight price clustering around $99.24 reflect its Treasury bill mandate. Recent fund flows show modest outflows (-$199M or -5.1% of assets over three months), suggesting investors may be rotating toward higher-yielding alternatives or equities as recession concerns from late 2023 headlines have not materialized.

Recent News Sentiment Impact: All six recent headlines carry NEUTRAL sentiment and are dated 2023-2024. News themes center on Treasury yields, recession risk, and income opportunities—not fund-specific catalysts. The October 2023 recession warning ("U.S. Recession To Start Before Year-End") and crisis concern ("Will The Fed Trigger Another Crisis Event?") have not translated into fund inflows, despite the fund's shelter-in-place appeal. This suggests either: (1) headline risk has normalized, or (2) investors have already positioned defensively elsewhere.


Technical Analysis

Trend Direction

| Timeframe | Assessment | Rationale | |-----------|-----------|-----------| | Short-term (1-4 weeks) | NEUTRAL/RANGE-BOUND | Price at $99.24 trades within Bollinger Band middle ($99.20), perfectly aligned with SMA 20 ($99.20) and SMA 50 ($99.24). ADX 16.95 confirms a range-bound regime with minimal directional conviction. | | Medium-term (1-3 months) | NEUTRAL/STABLE | SMA 200 at $99.28 is essentially flat relative to current price—no meaningful trend established. Three moving averages (20/50/200) are clustered within $0.08, indicating equilibrium. | | Long-term (3-12 months) | STABLE/DEFENSIVE | Treasury bill prices are anchored to par value ($100) with minimal drift. The fund's design creates structural price stability; long-term moves reflect Fed rate policy, not fund performance swings. |

Support/Resistance Levels

  • Immediate Resistance: $99.36 (Bollinger Band upper band) — tight resistance; unlikely to sustain given 0.32 band width indicates low volatility regime
  • Psychological Support: $99.00 (round number; minimal technical relevance for a $99-range asset)
  • Critical Support: $99.04 (Bollinger Band lower band) — narrow range between $99.04 and $99.36 reflects the fund's core function
  • Par Value Floor: $100.00 (structural ceiling; T-bills are redeemed at par at maturity, preventing meaningful price appreciation)

Interpretation: Support/resistance levels are largely irrelevant for BILS. The fund trades in a $0.32 band with minimal breakout risk due to its Treasury bill mandate.

Momentum Signals

RSI (14): 55.68 — NEUTRAL

  • Sits directly in neutral zone (30-70 range), neither overbought nor oversold
  • Indicates no extreme positioning by technical traders
  • RSI near 50 suggests balanced buyer/seller interest, typical for stable fixed-income instruments

MACD: -0.01 / Signal: 0.01 / Histogram: -0.02 — BEARISH (MINOR)

  • MACD below signal line (negative histogram of -0.02) suggests weak bearish momentum
  • However, absolute values (-0.01 and 0.01) are negligibly small—essentially no meaningful momentum
  • This is consistent with a range-bound, low-volatility asset with minimal directional pressure
  • Signal Quality: Low confidence; noise floor for an instrument trading near par value

Stochastic Oscillator:

  • %K 53.78 / %D 48.66 indicates neutral positioning (neither overbought >80 nor oversold <20)
  • Lack of clear %K/%D crossover confirms absence of momentum acceleration

Williams %R: -34.15 — NEUTRAL

  • Reading in neutral zone (not near -100 oversold or 0 overbought extremes)
  • Consistent with sideways price action

Overall Momentum Assessment: All indicators point to equilibrium—no compelling momentum in either direction. This is appropriate for a Treasury bill fund, where momentum is suppressed by design.

Bollinger Bands Position

  • Upper Band: $99.36
  • Middle (SMA 20): $99.20
  • Lower Band: $99.04
  • Band Width: 0.32 (very narrow)
  • Signal: NEUTRAL

Interpretation: The narrow 0.32 band width indicates a volatility squeeze—the lowest volatility regime. Price hugging the middle band ($99.20) with current price at $99.24 shows the fund is centered within its normal trading envelope. The tightness of bands reflects historical volatility of only 0.9-1.1% (HV20 1.0%, HV60 1.1%), expected for Treasury instruments. No breakout or mean-reversion trade is actionable.

Volume Analysis

  • Volume SMA 20: 387,008 shares/day (baseline for comparison)
  • Volume Rate of Change: +17.87% (volume 17.87% above 20-day average)
  • On-Balance Volume (OBV): 122,146,230.91 (cumulative buying/selling pressure)
  • Interpretation:

Recent volume is elevated +17.87% vs. 20-day average, suggesting increased institutional or retail interest. However, without comparative data (e.g., previous week's volume), it's unclear whether this represents meaningful inflows or routine trading variance. For a $3.9B AUM fund, an 18% volume bump could reflect:

  1. Modest Fund Inflows: Treasury rotation as investors respond to rate cycles
  2. Rebalancing Activity: Institutional portfolio adjustments
  3. Routine Dividend Reinvestment: Passive fund mechanics (less likely to drive +17.87%)

Positive Signal: Volume uptick paired with price stability suggests accumulation or rebalancing rather than panic selling or buying.


News & Sentiment Analysis

Recent Headlines Summary

All six headlines are NEUTRAL sentiment and span October 2023 to June 2024. Themes:

  1. Rate/Yield Focus (Headlines 4-5): "Treasury Bills at 5% Yield," "Earn $500 Monthly Income" — emphasize BILS's income appeal during elevated Fed rates (2023-era context)
  2. Macro Anxiety (Headlines 2-3): "Fed Trigger Another Crisis," "Recession Before Year-End" — October 2023 recession concerns (which did not materialize)
  3. Fund Performance (Headline 1): Q2 2024 review (neutral update)
  4. Shelter Strategy (Headline 5): Positioning BILS as "shelter in shorter duration Treasuries" — defensive narrative

Sentiment Assessment

Aggregate Sentiment: NEUTRAL-TO-SLIGHTLY-POSITIVE

  • No negative fund-specific news (downgrades, fee increases, liquidation risk, etc.)
  • Headlines frame BILS as an income and safety vehicle
  • Recession/crisis warnings from late 2023 have aged and have not triggered portfolio panic into the fund (flows are -$199M over 3 months), suggesting fear narratives are fading

Data Quality Issue: Headlines are 1-2 years old. Recent sentiment toward Treasury bills may have shifted with changing Fed policy, but no current (2026) headlines are provided to confirm. This is a significant gap.

Catalyst Identification

Upcoming Catalysts:

| Catalyst | Timeline | Impact | |----------|----------|--------| | Federal Reserve Policy Meetings | Ongoing (8x/year) | Rate decisions directly affect new T-bill yields and fund attractiveness; higher rates = higher 3-6 month bill yields; lower rates = reduced fund yield | | Treasury Auctions | Weekly (4,

Generated

BILS Options Activity & IV Rank

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

Volatility Metrics

Current IV: 3.0%
7-DTE IV: —
Expected Move: $0.00
7-DTE Move: $0.00
Days to Exp: 30 (2026-11-20)

Options Flow

Call Volume: 0
Put Volume: 0
P/C Volume: —
Call OI: 0
Put OI: 0
P/C OI: —
Total OI: 0

ATM Options Pricing

ATM Call: $0.00
ATM Put: $0.00
Call %: 0.0%
Put %: 0.0%

Chain Summary

Chain Volume: 2
Chain OI: 9
Last Updated: 10/21/2026
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

Not enough history yet to rank today's net dealer gamma against this name's own record.

Gamma percentile
—
vs own history
GEX tilt
-1.00
OI-weighted, today
Vanna tilt
+0.99
δ-sensitivity to IV
Charm tilt
+1.00
δ-decay vs time
Vanna tilt +0.99: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt +1.00: the estimated dealer exposure leans positive, 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.

· 3 ATM contracts, 0k 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 21 · No data
30 DTE / 10d —
— pts EXTREME
as of Oct 21 · No data

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)3.8LowOct 21
Straddle Price (30 DTE)$0.00Oct 21
Beta Analysis

Risk Metrics

Beta: -0.0030
Alpha: -0.09%
Correlation: -0.0357
R-Squared: 0.1%
Stock Volatility: 1.1%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
Negative beta - stock moves opposite to market
Beta & Alpha Over Time

BILS Institutional Ownership (13F)

Latest filings — 2026-09-30

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.

289 filers25,865,677 shares$2.57B value
# Filer Shares Value % of Total % of Float Period
1 LPL Financial LLC Custodian 3,632,375 $360.99M 14.04% — 2026-06-30
2 CWM, LLC Custodian 2,019,477 $200.82M 7.81% — 2026-03-31
3 Bank of America Corp Custodian 1,297,697 $128.97M 5.02% — 2026-06-30
4 Miller Investment Management, LP 1,225,012 $121.74M 4.74% — 2026-06-30
5 Ameriprise Financial, Inc. Custodian 1,107,907 $110.11M 4.28% — 2026-06-30
6 Sargent Investment Group, LLC 648,966 $64.49M 2.51% — 2026-06-30
7 OSAIC HOLDINGS, INC. Custodian 623,564 $61.97M 2.41% — 2026-06-30
8 Wells Fargo & Company Custodian 603,234 $59.95M 2.33% — 2026-06-30
9 Proficio Capital Partners LLC 529,889 $52.66M 2.05% — 2026-06-30
10 Morgan Stanley Custodian 443,633 $44.09M 1.72% — 2026-06-30
11 Envestnet Asset Management, Inc. 430,339 $42.77M 1.66% — 2026-06-30
12 UBS Group AG Custodian 363,144 $36.09M 1.40% — 2026-06-30
13 Bell Bank 362,045 $35.98M 1.40% — 2026-06-30
14 Raymond James Financial, Inc. Custodian 360,487 $35.83M 1.39% — 2026-06-30
15 Marshall Financial Group, LLC 353,625 $35.14M 1.37% — 2026-06-30
16 COMMONWEALTH EQUITY SERVICES, LLC 345,930 $34.38M 1.34% — 2026-06-30
17 TRUIST FINANCIAL CORP Custodian 336,542 $33.45M 1.30% — 2026-06-30
18 One Day In July LLC 329,361 $32.73M 1.27% — 2026-06-30
19 Cetera Investment Advisers Custodian 277,582 $27.59M 1.07% — 2026-06-30
20 Ashton Thomas Private Wealth, LLC 262,178 $26.06M 1.01% — 2026-06-30
21 PECAUT & CO. 259,692 $25.81M 1.00% — 2026-06-30
22 Asset One Wealth Management LLC 253,471 $25.16M 0.98% — 2026-06-30
23 SoundView Advisors Inc. 245,844 $24.43M 0.95% — 2026-06-30
24 MML INVESTORS SERVICES, LLC 244,530 $24.30M 0.95% — 2026-06-30
25 Royal Bank of Canada Custodian 239,546 $23.81M 0.93% — 2026-06-30
# Filer Notional Value % of Total Period
# Filer Notional Value % of Total Period
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
364.59K
SI % of Float
—
Days to Cover
1.07
Short Vol Ratio
42.6%
Free Float
—
Float %
—
Short interest 2026-09-30 • Short volume 2026-10-21
Constituent Performance

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Constituents
Symbol Name Weight % Price 1 Day 1 Week 1 Month