AB Tax-Aware Short Duration Municipal ETF(TAFI · ETF)

ETF quote, holdings, sector allocation, technicals, and options analytics.

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.

TAFI
Snapshot
Info

AB Tax-Aware Short Duration Municipal ETF (TAFI) ETF

Exchange
ARCX
Inception
2022-09-13
Has Options
No
ETF Profile
holdings as of 2026-11-30
Holdings
624
AUM
$1.1B
Provider
Nport
Inception
2022-09-13
Exchange
ARCX
Data As Of
2026-11-30
Expense Ratio
Dividend Yield
3.13%
Distribution
Monthly
Recent distributions
Ex-Date Pay Date Amount Type
2026-08-03 2026-08-06 $0.0652 CD
2026-07-01 2026-07-07 $0.0623 CD
2026-06-01 2026-06-04 $0.0634 CD
2026-05-01 2026-05-06 $0.0665 CD
2026-04-01 2026-04-07 $0.0643 CD
2026-03-02 2026-03-05 $0.0626 CD
Asset Allocation
Top Holdings
top 50 of 624 holdings
Symbol Name Weight % Asset Class Country
Colorado State Education Loan Program 1.66% Debt US
Alliance Bernstein 1.60% Short-term investment US
Triborough Bridge & Tunnel Authority 1.04% Debt US
Southeast Energy Authority A Cooperative District 0.89% Debt US
City of Quincy MA 0.74% Debt US
United States Treasury 0.64% Short-term investment US
Illinois Finance Authority 0.61% Debt US
Colorado State Education Loan Program 0.57% Debt US
New Jersey Economic Development Authority 0.56% Debt US
Southeast Alabama Gas Supply District/The 0.56% Debt US
New York Transportation Development Corp 0.51% Debt US
City of Quincy MA 0.50% Debt US
Arizona Health Facilities Authority 0.49% Debt US
State of Ohio 0.49% Debt US
New Jersey Turnpike Authority 0.48% Debt US
Dallas Fort Worth International Airport 0.48% Debt US
University of California 0.48% Debt US
New Jersey Transportation Trust Fund Authority 0.46% Debt US
California Community Choice Financing Authority 0.46% Debt US
Metropolitan Transportation Authority 0.44% Debt US
Commonwealth of Pennsylvania 0.44% Debt US
Chandler Industrial Development Authority 0.44% Debt US
City of Los Angeles CA 0.43% Debt US
State of Washington 0.41% Debt US
Los Angeles Department of Water & Power 0.41% Debt US
Town of Oyster Bay NY 0.40% Debt US
Green Lake Township Economic Development Corp 0.40% Debt US
Frisco Independent School District 0.40% Debt US
Main Street Natural Gas Inc 0.39% Debt US
South Carolina Association of Governmental Organizations 0.39% Debt US
Chicago Board of Education 0.38% Debt US
Texas Municipal Gas Acquisition & Supply Corp IV 0.37% Debt US
Ohio Air Quality Development Authority 0.36% Debt US
Main Street Natural Gas Inc 0.36% Debt US
Triborough Bridge & Tunnel Authority 0.36% Debt US
City of Jersey City NJ 0.36% Debt US
City of Jersey City NJ 0.35% Debt US
Chandler Industrial Development Authority 0.35% Debt US
Jefferson County Port Authority/OH 0.35% Debt US
Florida Insurance Assistance Interlocal Agency Inc 0.35% Debt US
Ohio Air Quality Development Authority 0.35% Debt US
Pennsylvania Economic Development Financing Authority 0.34% Debt US
California Infrastructure & Economic Development Bank 0.34% Debt US
Legacy Denton Public Facility Corp 0.34% Debt US
Port Authority of New York & New Jersey 0.34% Debt US
Harris County Cultural Education Facilities Finance Corp 0.33% Debt US
California Community Choice Financing Authority 0.33% Debt US
Main Street Natural Gas Inc 0.33% Debt US
City & County of Denver CO Airport System Revenue 0.32% Debt US
Triborough Bridge & Tunnel Authority 0.32% Debt US
Non-Equity Breakdown
AB Tax-Aware Short Duration Municipal ETF · NPORT-P period 2026-11-30 (filed 2026-04-24)
Net assets: $1.17B · 624 total positions · equity 0.00% · non-equity 98.40%
Non-equity holdings — 624 positions, 98.40% of NAV
Category Weight Value Positions
Municipal 95.03% $1.11B 593
Short-term investment 2.24% $26.1M 2
Mortgage-backed (US Govt-Sponsored Entity) 0.42% $4.9M 5
ABS-O 0.34% $4.0M 5
Mortgage-backed (Corporate) 0.27% $3.1M 2
Corporate 0.11% $1.3M 6
Derivative (interest rate) 0.01% $112895 9
Derivative (equity) 0.00% $8260 1
Derivative (credit) -0.02% $-286414 1
Chart
Seasonality
MonthAvg ReturnYears of Data
Jan +0.47% 4
Feb -0.01% 4
Mar -0.21% 4
Apr -0.10% 4
May +0.00% 4
Jun +0.33% 4
Jul +0.22% 4
Aug +0.06% 4
Sep -0.42% 4
Oct -0.27% 4
Nov +1.21% 4
Dec -0.09% 4
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: $25.09
SMA 50: $25.15
SMA 200: $25.23
Current: $25.08
EMA 12: $25.07
EMA 26: $25.10
MACD: -0.0305 | Signal: 0.0009
BEARISH
ADX (14): 30.14
TREND
+DI: 22.02
−DI: 27.45

Momentum Oscillators

RSI (14): 45.87
NEUTRAL
Stoch %K: 46.19
Stoch %D: 34.31
Williams %R: -43.75

Volume & Volatility

BB Upper: $25.19
BB Lower: $25.00
NEUTRAL
OBV: 8,568,286
Vol SMA 20: 324,658
Vol ROC: -3.34%
ATR: $0.04
True Range: $0.03
HV 20: 1.7%
HV 30: 1.7%
HV 60: 1.6%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-08-09T00:00:00 – 2026-08-10T00:00:00
AI Analysis

Choose Frenzy-Fast™ for quick analysis or Frenzy-Pro™ for comprehensive analysis.

Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.

News
Options Activity
Loading options activity...
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.

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
ATM — / Wing —
30 DTE / 10d
pts EXTREME
ATM — / 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)
Straddle Price (30 DTE)
Beta Analysis
Beta (1Y vs SPY)
0.03
Correlation (SPY)
21.3%
0.05
Ann. Volatility
1.7%
SPY Volatility
12.9%

Low volatility - stock moves less than market

Beta & Alpha Over Time
Constituent Performance

Click any bar to view the full quote for that stock.

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