DUSB Dimensional Ultrashort Fixed Income ETF
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Dimensional Ultrashort Fixed Income ETF (DUSB) ETF
No description available.
- Exchange
- ARCX
- Inception
- 2023-09-26
- Has Options
- No
- Expense ratio
- 0.15% issuer, Oct 21, 2026
- Assets
- $2.8B issuer-reported, Oct 19, 2026
- Trailing yield
- 4.28% paid monthly
- Average daily volume
- $31M 30 sessions
- Holdings
- 622 top 10 are 11.7%
- Listed
- Sep 26, 2023 NYSE Arca
- Net asset value
- $50.65 issuer, Oct 19, 2026 · closed -0.01% to NAV
- Median bid/ask spread
- 0.02% 30 days, issuer-reported
- 30-day SEC yield
- 4.56% issuer, Sep 30, 2026
Moves with. US large-cap stocks (6% of its variance, beta 0.03); Developed markets ex-US over US (3% of its variance, beta 0.02). These factors explain 11% of its daily moves over the last year, so most of what drives this fund is something else.
Stated objective. The investment objective of the Dimensional Ultrashort Fixed Income ETF (the Ultrashort Fixed Income ETF or Portfolio) is to seek to maximize total returns. Total return is comprised of income and capital appreciation. (from the fund's prospectus)
All 622 holdingsFlow historyOverlap toolAll Ultra-Short Bond ETFs
- Jul 2026
- +$79M latest reported month
- Latest 3 months
- +$358M +16.1% of assets
- Latest 12 months
- +$820M +37.0% of assets
View as a table
| Month | Net flow |
|---|---|
| Jul 2026 | +$79M |
| Jun 2026 | +$51M |
| May 2026 | +$229M |
| Apr 2026 | +$25M |
| Mar 2026 | +$58M |
| Feb 2026 | +$51M |
| Jan 2026 | +$20M |
| Dec 2025 | +$91M |
| Nov 2025 | +$76M |
| Oct 2025 | +$41M |
| Sep 2025 | +$76M |
| Aug 2025 | +$23M |
Net creations and redemptions from the fund's SEC filings, which become public about 60 days after each quarter. Every month since 36 months ago
| Fund | Overlap | Fee | Assets | 1Y | |
|---|---|---|---|---|---|
| JPSTJPMorgan Ultra-Short Income ETF | — | 0.18% | $42.8B | −0.7% | compare |
| PULSPGIM Ultra Short Bond ETF | — | 0.15% | $19.7B | −0.4% | compare |
| MINTPIMCO Enhanced Short Maturity Active Exchange-Traded Fund | — | 0.36% | $18.9B | +0.0% | compare |
| BOXXAlpha Architect 1-3 Month Box ETF | — | 0.19% | $12.7B | +4.0% | compare |
| ICSHiShares Ultra Short Duration Bond Active ETF | — | 0.08% | $9.0B | −0.6% | compare |
The largest other funds in the Ultra-Short Bond category.
- Authorized participants
- 5 active of 21 with agreements; top 3 did 81%
- Created · redeemed
- $811M · $33M over the fiscal year
- Redemptions in kind
- 21% creations 45% in kind
- Creation unit
- 50,000 shares
- Securities lending
- 0.15% of assets on loan on average; earned 0.1 bp
From the fund's annual census filing with the SEC. In-kind redemptions are what let an ETF shed appreciated securities without realising gains.
| Ex-Date | Pay Date | Amount | Type |
|---|---|---|---|
| 2026-10-20 | 2026-10-22 | $0.1532 | CD |
| 2026-09-22 | 2026-09-24 | $0.1855 | CD |
| 2026-08-18 | 2026-08-20 | $0.1564 | CD |
| 2026-07-21 | 2026-07-23 | $0.1683 | CD |
| 2026-06-23 | 2026-06-25 | $0.1727 | CD |
| 2026-05-19 | 2026-05-21 | $0.1408 | CD |
| Symbol | Name | Weight % | Asset Class | Country |
|---|---|---|---|---|
| — | US T-NOTE 4.125% 11/15/27 | 1.79% | Treasury | US |
| — | US T-NOTE 3.5% 10/31/27 | 1.79% | Treasury | US |
| — | US T-NOTE 3.875% 10/15/27 | 1.77% | Treasury | US |
| — | US T-NOTE 0.375% 09/30/27 | 1.71% | Treasury | US |
| — | COOPERATI VRN 01/14/28 | 1.01% | Corporate Bond | — |
| — | LSEGA FIN 2.% 04/06/28 | 0.80% | Corporate Bond | GB |
| — | NATIONAL 4.35% 06/09/28 | 0.75% | Corporate Bond | — |
| — | STRYKER C 4.7% 02/10/28 | 0.70% | Corporate Bond | — |
| — | BNP PARIB 3.5% 11/16/27 | 0.68% | Corporate Bond | — |
| — | PPG INDUS 3.75% 03/15/28 | 0.67% | Corporate Bond | — |
| — | CHEVRON U VRN 02/26/27 | 0.66% | Corporate Bond | — |
| — | INTERNATI VRN 07/30/27 | 0.66% | Corporate Bond | — |
| — | MIZUHO FI 3.17% 09/11/27 | 0.66% | Corporate Bond | — |
| — | SCHLUMBER 3.9% 05/17/28 | 0.65% | Corporate Bond | US |
| — | CASH AND CASH EQUIVALENTS | 0.65% | Cash/Money Market | — |
| — | JAPAN TOB 4.85% 05/15/28 | 0.59% | Corporate Bond | — |
| — | LKQ CORP 5.75% 06/15/28 | 0.58% | Corporate Bond | — |
| — | PFIZER IN VRN 11/15/27 | 0.58% | Corporate Bond | — |
| — | LLOYDS BA 4.375% 03/22/28 | 0.58% | Corporate Bond | — |
| — | SYNCHRONY 3.95% 12/01/27 | 0.57% | Corporate Bond | US |
| — | BROOKFIEL 3.9% 01/25/28 | 0.57% | Corporate Bond | CA |
| — | GLAXOSMIT VRN 03/12/27 | 0.56% | Corporate Bond | — |
| — | HIGHWOODS 4.125% 03/15/28 | 0.56% | Corporate Bond | — |
| — | FISERV IN 5.45% 03/02/28 | 0.55% | Corporate Bond | — |
| — | CAMPBELL 4.15% 03/15/28 | 0.55% | Corporate Bond | — |
| — | MARS INC 4.55% 04/20/28 | 0.54% | Corporate Bond | — |
| — | BANK OF N 4.846% 02/07/28 | 0.54% | Corporate Bond | NZ |
| — | EQUINOR A 4.25% 06/02/28 | 0.54% | Corporate Bond | — |
| — | SOUTHWEST 5.45% 03/23/28 | 0.54% | Corporate Bond | — |
| — | HEINEKEN 3.5% 01/29/28 | 0.53% | Corporate Bond | — |
| — | WRKCO INC 3.9% 06/01/28 | 0.53% | Corporate Bond | — |
| — | VICI PROP 4.75% 02/15/28 | 0.53% | Corporate Bond | — |
| — | PROVINCE 3.625% 04/13/28 | 0.53% | Corporate Bond | — |
| — | NEXTERA E 4.9% 02/28/28 | 0.53% | Corporate Bond | — |
| — | MARKEL CO 3.5% 11/01/27 | 0.53% | Corporate Bond | — |
| — | KEYCORP 2.25% 04/06/27 | 0.52% | Corporate Bond | — |
| — | ERAC USA 4.6% 05/01/28 | 0.52% | Corporate Bond | — |
| — | GLOBAL PA 4.55% 03/15/28 | 0.52% | Corporate Bond | — |
| — | BLACK HIL 5.95% 03/15/28 | 0.51% | Corporate Bond | US |
| — | LYB INTER 3.5% 03/02/27 | 0.51% | Corporate Bond | — |
| — | SANOFI SA VRN 11/03/27 | 0.51% | Corporate Bond | — |
| — | VAR ENERG 7.5% 01/15/28 | 0.51% | Corporate Bond | — |
| — | AMAZON.CO 3.85% 03/13/28 | 0.50% | Corporate Bond | US |
| — | MARVELL T 2.45% 04/15/28 | 0.49% | Corporate Bond | — |
| — | DELTA 4.950% 07/10/28 | 0.49% | Corporate Bond | — |
| — | COMMONWEA VRN 11/27/26 | 0.48% | Corporate Bond | — |
| — | SALESFORCE 4.5% 03/15/28 | 0.48% | Corporate Bond | — |
| — | CSL FINAN 3.85% 04/27/27 | 0.47% | Corporate Bond | — |
| — | FIDELITY 4.45% 03/10/28 | 0.47% | Corporate Bond | — |
| — | EMERSON ELEC 2/9/27 | 0.46% | Corporate Bond | — |
| Category | Weight | Value | Positions |
|---|---|---|---|
| Corporate | 73.10% | $1.36B | 386 |
| Short-term investment | 20.82% | $387.7M | 52 |
| Debt | 3.71% | $69.2M | 26 |
| Registered Fund | 0.84% | $15.7M | 6 |
| US Treasury | 0.46% | $8.5M | 2 |
| Month | '23 | '24 | '25 | '26 | Avg |
|---|---|---|---|---|---|
| Jan | -- | 0.47% | 0.26% | 0.16% | 0.30% |
| Feb | -- | -0.10% | 0.01% | -0.12% | -0.07% |
| Mar | -- | 0.06% | 0.00% | -0.07% | -0.00% |
| Apr | -- | 0.00% | -0.09% | 0.12% | 0.01% |
| May | -- | 0.02% | 0.08% | 0.04% | 0.05% |
| Jun | -- | 0.04% | -0.02% | -0.10% | -0.03% |
| Jul | -- | 0.11% | 0.02% | -0.06% | 0.02% |
| Aug | -- | 0.01% | -0.03% | -0.02% | -0.01% |
| Sep | 0.09% | 0.04% | 0.06% | -0.45% | -0.07% |
| Oct | 0.25% | -0.12% | 0.05% | -0.08%* | 0.03% |
| Nov | 0.29% | -0.01% | -0.06% | -- | 0.07% |
| Dec | -0.20% | -0.30% | -0.25% | -- | -0.25% |
| Total | 0.43% | 0.22% | 0.03% | -0.58% | 0.02% |
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
- 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.
- 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.
- 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
Momentum Oscillators
Volume & Volatility
Data Summary
LLM Stock Analysis Report: DUSB
Executive Summary
Overall Assessment: NEUTRAL (Confidence Level: 6/10)
Key Drivers:
- The stock is trading in a range-bound environment, with no clear trend direction.
- Technical indicators suggest a neutral sentiment, with RSI and Stochastic %K/D showing mixed signals.
- Low volatility and beta indicate lower risk, making it suitable for investors seeking stable returns.
Primary Risks:
- Limited upside potential due to the stock's current trading range.
- Potential for mean reversion if the price falls below the lower Bollinger Band.
Recent News Sentiment Impact: No recent news available
Technical Analysis
Trend Direction: Neutral (no clear trend direction)
Support/Resistance Levels:
- Lower Bollinger Band: $50.72
- Middle Bollinger Band: $50.80
- Upper Bollinger Band: $50.87
- SMA 20: $50.80
- SMA 50: $50.77
- SMA 200: $50.77
Momentum Signals:
- RSI (14): 49.50 (neutral)
- MACD: 0.00 / Signal: -0.01 / Histogram: 0.01 (bullish)
- Stochastic %K: 45.10
- Stochastic %D: 39.87
- Williams %R: -52.94
Volume Analysis: Volume is moderate, with no clear trend or pattern observed.
News & Sentiment Analysis
Recent Headlines Summary: No recent news available
Sentiment Assessment: Neutral (no recent news to assess sentiment)
Catalyst Identification: No upcoming earnings dates or significant events announced
Market Narrative: The stock's neutral sentiment is supported by its current trading range, with no clear catalysts driving the price.
Risk & Volatility Assessment
Beta Interpretation: Beta: 0.01 (low risk, lower than market)
Volatility Regime: Low volatility, with average true range of $0.04 and historical volatility around 1.2%
Options Market Signals: No options data available to assess sentiment or volatility
Downside Protection: Lower Bollinger Band: $50.72 (support level)
Market Context & Positioning
Sector Performance: The stock's sector is neutral, with no clear trend observed.
Institutional Activity: Moderate volume and no unusual institutional activity detected.
Correlation Analysis: Correlation with the market is low at 0.13, indicating lower risk.
Relative Valuation: The stock is trading within its historical range, suggesting reasonable valuations.
Key Levels & Action Items
Critical Price Levels:
- Lower Bollinger Band: $50.72 (support)
- Upper Bollinger Band: $50.87 (resistance)
Breakout/Breakdown Levels: SMA 20 and SMA 50 may act as resistance or support levels if broken.
Time-Sensitive Catalysts: No upcoming earnings dates or significant events announced
Risk Management: Consider stop-loss levels at the lower Bollinger Band ($50.72) and position sizing to manage risk.
Note: The analysis is neutral due to the stock's trading range-bound environment, with no clear trend direction.
DUSB Options Activity & IV Rank
Each spread is ranked by a composite score built in three stages. Full documentation →
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.
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.
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
- 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.
IV(put wing) − IV(ATM), in vol pointsHow 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.
IV(call wing) − IV(put wing), equal delta on each sideWhich 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.
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.
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.
Enter a ticker to render the implied volatility surface.
Enter a ticker to render the implied volatility smile.
Risk Metrics
Analysis Details
Data Points: 251
Period: 252 trading days
Low volatility - stock moves less than market
DUSB Institutional Ownership (13F)
Latest filings — 2026-09-30Institutional 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.
| # | Filer | Notional Value | % of Total | Period |
|---|
| # | Filer | Notional Value | % of Total | Period |
|---|
Click any bar to view the full quote for that stock.
| Symbol | Name | Weight % | Price | 1 Day | 1 Week | 1 Month |
|---|