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Friday, October 2, 2026The Morning Brief →Sign in
JMSTJ.P. MorganINDEX

JPMorgan Ultra-Short Municipal Income ETF

$50.51-0.10% vs prior close
515152-WK

Price through Oct 1 · Flows through Sep 30. Figures use the latest available records, not a live quote. Fund details retrieved Oct 1. Holdings snapshot retrieved Oct 1.

Under normal circumstances, the fund invests at least 80% of its assets in municipal securities, the income from which is exempt from federal income tax. For purposes of this policy, "Assets" means net assets, plus the amount of borrowings for investment purposes. Up to 100% of the fund's assets may be invested in short-term municipal instruments such as variable rate demand notes, short-term municipal notes and tax-exempt commercial paper.

Price & daily flows
51.050.850.650.51DAILY NET FLOWOct 1Jan 30Jun 1Oct 1

SOURCE: MARKET TAPE & DAILY CREATION/REDEMPTION RECORDS · 1Y SHOWN · NET +$3B OVER THIS RANGE

The desk’s read

Money keeps arriving — +$316M of net inflows over the past month, about 4.2% of the fund's asset base, while the price has returned -0.8% so far this year. At 0.18% a year it is not the cheapest way in — GSIG has a reported fee of 0.14%.

COMPOSED FROM THE FUND’S OWN DAILY RECORDS · UPDATED WITH EACH REFRESH

$7.6Bassets under management
0.18%expense ratio · $18 per $10,000 a year
+$316Mnet flow, trailing month
1.6Mavg daily volume, 30 days
2618holdings · US-domiciled
2018listed October 15, 2018 · beta 0.01
Sector weights
Cash & Others93.71%
Other92.96%
Municipal92.74%
Revenue61.52%
General obligation36.58%
Mutual fund5.89%
Financial Services3.15%
Double barrel1.91%
Industrials1.52%
Miscellaneous1.32%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Country weights
Other89.15%
United States10.3%
China0.27%
Israel0.25%
Philippines0.25%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Performance
1 week-0.2%
1 month-0.6%
3 months-0.8%
6 months-0.9%
YTD-0.8%
1 year-0.8%
3 years—

PRICE RETURN, DISTRIBUTIONS NOT REINVESTED

Net flows
1 week+$64M
1 month+$316M
3 months+$961M
YTD+$1.3B
1 year+$3B

CREATION/REDEMPTION DOLLARS, DAILY RECORDS

Monthly net flows
OctNovDecJanFebMarAprMayJunJulAugSep
DAILY CREATION/REDEMPTION RECORDS, TRAILING TWELVE MONTHS
The risk read
1%realized volatility, 30 days (annualized)
1%realized volatility, 1 year
-1.2%deepest fall from a peak, 1 year
-1.2%latest close versus that peak

VOLATILITY & DRAWDOWN FROM THE DAILY TAPE · CONCENTRATION FROM THE LATEST DISCLOSED BOOK

Options tape
—calls · latest snapshot
12puts · latest snapshot
—put/call ratio
2.3Mshares traded
The case against JMST

Due diligence cuts both ways. These funds sit on the same shelf and beat JMST on at least one dimension that matters — the fee, the asset base, or where the money is going.

FundFeeAssetsFlow, 1MThe case
STIP iShares 0-5 Year TIPS Bond ETF0.03%$16.3B+$489M-15bp on fee · 2× the assets · +$489M in over the monthHead-to-head
IJH iShares Core S&P Mid-Cap ETF0.05%$122.8B+$2.3B-13bp on fee · 16× the assets · +$2.3B in over the monthHead-to-head
IGSB iShares 1-5 Year Investment Grade Corporate Bond ETF0.04%$23.7B+$575M-14bp on fee · 3× the assets · +$575M in over the monthHead-to-head
IGIB iShares 5-10 Year Investment Grade Corporate Bond ETF0.04%$18.6B+$412M-14bp on fee · 2× the assets · +$412M in over the monthHead-to-head
MUB iShares National Muni Bond ETF0.05%$46B+$2B-13bp on fee · 6× the assets · +$2B in over the monthHead-to-head
Sign in to save this to The RecordA timestamped copy for the file — documentation, not advice.
InstrumentsHarvest substitutesTrade cost at $1MClient tearsheetStress this fund
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