AMUN abrdn Ultra Short Municipal Income Active ETF
ETFETF quote, holdings, sector allocation, technicals, and options analytics. Fibonacci levels
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abrdn Ultra Short Municipal Income Active ETF (AMUN) ETF
No description available.
- Exchange
- XNAS
- Inception
- 1986-03-17
- Has Options
- No
- Expense ratio
- —
- Assets
- —
- Trailing yield
- 2.87% paid monthly
- Average daily volume
- $259K 30 sessions
- Holdings
- —
- Listed
- Mar 17, 1986 Nasdaq
Moves with. Long Treasuries (14% of its variance, beta 0.06). These factors explain 14% of its daily moves over the last year, so most of what drives this fund is something else.
No monthly flow reports are on file for this fund yet. New funds appear after their first quarterly filing; funds organised as unit investment trusts do not file them.
| Fund | Overlap | Fee | Assets | 1Y | |
|---|---|---|---|---|---|
| SUBiShares Short-Term National Muni Bond ETF | — | 0.07% | $13.3B | −0.5% | compare |
| JMSTJPMorgan Ultra-Short Municipal Income ETF | — | 0.18% | $8.2B | −0.1% | compare |
| VTESVanguard Short-Term Tax-Exempt Bond ETF | — | 0.05% | $3.7B | −1.1% | compare |
| SHMState Street SPDR Nuveen ICE Short Term Municipal Bond ETF | — | 0.20% | $3.5B | −1.3% | compare |
| CGSMCapital Group Short Duration Municipal Income ETF | — | 0.25% | $1.7B | −0.8% | compare |
The largest other funds in the Short Muni category.
| Ex-Date | Pay Date | Amount | Type |
|---|---|---|---|
| 2026-10-01 | 2026-10-02 | $0.0671 | CD |
| 2026-09-01 | 2026-09-02 | $0.0622 | CD |
| 2026-08-03 | 2026-08-04 | $0.0637 | CD |
| 2026-07-01 | 2026-07-02 | $0.0639 | CD |
| 2026-06-01 | 2026-06-02 | $0.0636 | CD |
| 2026-05-01 | 2026-05-04 | $0.0646 | CD |
| Month | '25 | '26 | Avg |
|---|---|---|---|
| Jan | -- | 0.29% | 0.29% |
| Feb | -- | 0.25% | 0.25% |
| Mar | -- | 0.08% | 0.08% |
| Apr | -- | 0.21% | 0.21% |
| May | -- | 0.25% | 0.25% |
| Jun | -- | 0.25% | 0.25% |
| Jul | -- | 0.12% | 0.12% |
| Aug | -- | 0.42% | 0.42% |
| Sep | -- | -0.19% | -0.19% |
| Oct | -0.29% | 0.39%* | 0.05% |
| Nov | 0.21% | -- | 0.21% |
| Dec | 0.06% | -- | 0.06% |
| Total | -0.02% | 2.09% | 1.03% |
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
Executive Summary
Overall assessment: NEUTRAL (6/10) with key drivers and primary risks.
Key drivers:
- Strong trend indicators, including SMAs and EMAs, suggesting a potential uptrend.
- Low volatility, indicating reduced risk.
Primary risks:
- Bearish MACD signal, which could lead to a short-term correction.
- Neutral RSI reading, implying no clear momentum signals.
Investment thesis: AMUN is poised for a potential uptrend, driven by strong trend indicators and low volatility. However, the bearish MACD signal and neutral RSI reading suggest caution is warranted.
Recent news sentiment impact: No recent news headlines available, which may impact the stock's price action.
Technical Analysis
Trend Direction: Medium-term (1-3 months) uptrend
Support/Resistance Levels:
- SMA 20: $26.04
- SMA 50: $26.04
- Upper Bollinger Band: $26.08
- Lower Bollinger Band: $25.99
Momentum Signals:
- RSI (14): 59.40 (neutral)
- No clear buy or sell signal.
- MACD: -0.00 / Signal: 0.00 / Histogram: -0.00 (bearish)
- Bearish signal suggesting a potential short-term correction.
- Bollinger Bands position: neutral
- Price is within the middle band, indicating no strong momentum.
Volume Analysis: Low volume activity, with an On-Balance Volume (OBV) reading of -828586.55, suggesting a lack of institutional interest.
News & Sentiment Analysis
Recent Headlines Summary: No recent news headlines available.
Sentiment Assessment: Neutral sentiment due to the lack of recent news.
Catalyst Identification: No upcoming events or earnings announcements that could impact the stock's price action.
Market Narrative: The market is currently driven by macroeconomic factors, with AMUN's performance influenced by its beta and volatility levels.
Risk & Volatility Assessment
Beta Interpretation: Low risk relative to the market (beta = 0.00).
Volatility Regime: Low volatility, indicating reduced risk.
Options Market Signals: No options data available, making it difficult to assess volatility and sentiment.
Downside Protection: Support levels at SMA 20 ($26.04) and SMA 50 ($26.04) could provide protection against potential declines.
Market Context & Positioning
Sector Performance: AMUN's performance is in line with the overall market.
Institutional Activity: Low institutional interest, as indicated by the On-Balance Volume (OBV) reading of -828586.55.
Correlation Analysis: AMUN's price movement is highly correlated with the broader market (R-squared = 0.97).
Relative Valuation: AMUN is trading within its historical range, suggesting no clear valuation premium or discount.
Key Levels & Action Items
Critical Price Levels:
- SMA 20: $26.04
- SMA 50: $26.04
- Upper Bollinger Band: $26.08
- Lower Bollinger Band: $25.99
Breakout/Breakdown Levels: None identified, as the stock's price action is relatively stable.
Time-Sensitive Catalysts: No upcoming events or earnings announcements that could impact the stock's price action.
Risk Management: Stop-loss levels at SMA 20 ($26.04) and SMA 50 ($26.04), with position sizing considerations based on individual risk tolerance.
By analyzing these technical indicators, news headlines, and market data, we can conclude that AMUN is poised for a potential uptrend, driven by strong trend indicators and low volatility. However, the bearish MACD signal and neutral RSI reading suggest caution is warranted.
AMUN 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
AMUN 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 |
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| # | Filer | Notional Value | % of Total | Period |
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