JPMorgan Ultra-Short Municipal Income ETF(JMST · 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.

JMST $50.88
Snapshot
$50.88
52-Week Range
$50.83 – $51.13
YTD
-0.10%
IV Rank (30D)
29.31
Straddle Price
$1.25
Info

JPMorgan Ultra-Short Municipal Income ETF (JMST) ETF

Exchange
ARCX
Inception
2018-10-16
Has Options
Yes
ETF Profile
holdings as of 2026-02-28
Holdings
1573
AUM
$6.1B
Provider
Nport
Inception
2018-10-16
Exchange
ARCX
Data As Of
2026-02-28
Expense Ratio
Dividend Yield
2.62%
Distribution
Monthly
Recent distributions
Ex-Date Pay Date Amount Type
2026-07-01 2026-07-06 $0.1076 CD
2026-06-01 2026-06-03 $0.1040 CD
2026-05-01 2026-05-05 $0.1213 CD
2026-04-01 2026-04-06 $0.1028 CD
2026-03-02 2026-03-04 $0.1157 CD
2026-02-02 2026-02-04 $0.0970 CD
Asset Allocation
Top Holdings
top 50 of 1573 holdings
Symbol Name Weight % Asset Class Country
JPMorgan Institutional Tax Free Money Market Fund 13.30% Short-term investment US
New York City Municipal Water Finance Authority 1.05% Short-term investment US
State of Washington 0.95% Debt US
State of Minnesota 0.81% Debt US
Triborough Bridge & Tunnel Authority 0.77% Debt US
Township of Woodbridge NJ 0.74% Debt US
Maryland Health & Higher Educational Facilities Authority 0.73% Short-term investment US
Tarrant County Cultural Education Facilities Finance Corp. 0.70% Short-term investment US
County of Hamilton OH Sales Tax Revenue 0.69% Debt US
City of Houston TX Combined Utility System Revenue 0.65% Short-term investment US
Massachusetts Development Finance Agency 0.65% Short-term investment US
City of New York NY 0.65% Short-term investment US
New York City Transitional Finance Authority Future Tax Secured Revenue 0.65% Short-term investment US
City of Bristol CT 0.62% Debt US
Pennsylvania Turnpike Commission 0.62% Short-term investment US
Township of Hamilton NJ/Mercer County 0.61% Debt US
Township of Parsippany-Troy Hills NJ 0.59% Debt US
Township of Livingston NJ 0.59% Debt US
City of Hudson OH 0.58% Debt US
County of St Lucie FL 0.58% Short-term investment US
New York City Municipal Water Finance Authority 0.57% Short-term investment US
State of Connecticut Special Tax Revenue 0.56% Debt US
State of Louisiana Gasoline & Fuels Tax Revenue 0.55% Short-term investment US
San Antonio Water System 0.54% Short-term investment US
Michigan State Building Authority 0.53% Short-term investment US
Maine School Administrative District No. 51 0.53% Debt US
City of Colorado Springs CO Utilities System Revenue 0.52% Short-term investment US
Township of Teaneck NJ 0.52% Debt US
Clark County School District 0.51% Debt US
Spartanburg County School District No. 7 0.51% Debt US
Township of Cherry Hill NJ 0.49% Debt US
City of Albany NY 0.49% Debt US
Delaware Valley Regional Finance Authority 0.49% Short-term investment US
Rib Floater Trust Various States 0.49% Short-term investment US
City of Valdez AK 0.49% Short-term investment US
California Infrastructure & Economic Development Bank 0.46% Short-term investment US
Colorado Health Facilities Authority 0.46% Short-term investment US
City of Jersey City NJ 0.44% Debt US
Township of Edison NJ 0.42% Debt US
Township of West Windsor NJ 0.42% Debt US
Black Belt Energy Gas District 0.42% Short-term investment US
Town of South Kingstown RI 0.41% Debt US
Alaska Housing Finance Corp. 0.41% Short-term investment US
Colorado Health Facilities Authority 0.41% Short-term investment US
City of Jacksonville FL 0.41% Short-term investment US
University of Colorado Hospital Authority 0.41% Short-term investment US
City of Sea Isle City NJ 0.40% Debt US
Connecticut Housing Finance Authority 0.40% Short-term investment US
Monmouth County Improvement Authority (The) 0.40% Debt US
City of Houston TX 0.38% Debt US
Non-Equity Breakdown
JPMorgan Ultra-Short Municipal Income ETF · NPORT-P period 2026-02-28 (filed 2026-04-29)
Net assets: $6.17B · 1573 total positions · equity 0.00% · non-equity 99.01%
Non-equity holdings — 1573 positions, 99.01% of NAV
Category Weight Value Positions
Municipal 62.19% $3.84B 1481
Short-term investment 36.82% $2.27B 92
Chart
Seasonality
MonthAvg ReturnYears of Data
Jan +0.10% 6
Feb +0.03% 6
Mar +0.10% 6
Apr +0.02% 6
May +0.15% 6
Jun +0.20% 6
Jul +0.17% 6
Aug +0.04% 5
Sep +0.02% 5
Oct +0.07% 5
Nov +0.37% 5
Dec +0.06% 5
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: $50.93
SMA 50: $50.92
SMA 200: $50.96
Current: $50.88
EMA 12: $50.90
EMA 26: $50.92
MACD: -0.0133 | Signal: -0.0073
BEARISH
ADX (14): 17.17
RANGE
+DI: 10.76
−DI: 26.17
Momentum Oscillators
RSI (14): 43.02
NEUTRAL
Stoch %K: 18.79
Stoch %D: 22.06
Williams %R: -63.64
Volume & Volatility
BB Upper: $51.00
BB Lower: $50.85
NEUTRAL
OBV: 90,993,284
Vol SMA 20: 1,209,483
Vol ROC: 27.07%
ATR: $0.04
True Range: $0.04
HV 20: 0.9%
HV 30: 0.9%
HV 60: 1.0%

Data Summary
Data Points: 500
Last Updated:
Date Range: 2024-07-25T00:00:00 – 2026-07-23T00:00:00
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
IV Rank (30D)
29.31
IV Rank (7D)
29.31
Avg IV
15.5%
Straddle (30D)
$1.25
Straddle (7D)
$1.25
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)
0.01
Correlation (SPY)
12.9%
0.02
Ann. Volatility
1.0%
SPY Volatility
12.7%

Low volatility - stock moves less than market

Beta & Alpha Over Time
Constituent Performance

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