Citadel Advisors’s JPMorgan Ultra-Short Municipal Income ETF JMST Stock Holding History

Citadel Advisors’s Portfolio JMST Stock Details JMST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.97M	Sell	38,538 -468,562	-92%	-$23.9M	﹤0.01%	6603
2026 Q1	$25.9M	Buy	+507,100	New	+$25.9M	﹤0.01%	2018
2025 Q3	–	Sell	-50,094	Closed	-$2.55M	–	13460
2025 Q2	$2.55M	Buy	50,094 +25,440	+103%	+$1.29M	﹤0.01%	5261
2025 Q1	$1.25M	Buy	+24,654	New	+$1.25M	﹤0.01%	6455
2024 Q4	–	Sell	-16,350	Closed	-$833K	–	14956
2024 Q3	$833K	Buy	+16,350	New	+$831K	﹤0.01%	7228
2023 Q2	–	Sell	-20,709	Closed	-$1.05M	–	14805
2023 Q1	$1.05M	Buy	+20,709	New	+$1.05M	﹤0.01%	6672
2022 Q2	–	Sell	-6,871	Closed	-$348K	–	13501
2022 Q1	$348K	Buy	+6,871	New	+$349K	﹤0.01%	10249
2021 Q4	–	Sell	-155,586	Closed	-$7.95M	–	14307
2021 Q3	$7.95M	Buy	+155,586	New	+$7.95M	﹤0.01%	3463
2019 Q4	–	Sell	-19,751	Closed	-$996K	–	9427
2019 Q3	$996K	Buy	19,751 +5,953	+43%	+$301K	﹤0.01%	5602
2019 Q2	$696K	Buy	+13,798	New	+$695K	﹤0.01%	6288

Other funds holding JMST

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Northwestern Mutual Wealth Management Milwaukee, Wisconsin $187B AUM 21.7% 1-Year Est. Return

HWM

HB Wealth Management Atlanta, Georgia $17.8B AUM 24.16% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

RCA

Resonant Capital Advisors Madison, Wisconsin $2.09B AUM 20.07% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Salomon & Ludwin Richmond, Virginia $1.22B AUM 19.42% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Citadel Advisors's JMST Position: Q2 2026 in Review

Citadel Advisors reduced its JPMorgan Ultra-Short Municipal Income ETF (JMST) stake by 92% in Q2 2026, selling an estimated $23.9M and leaving 38,538 shares worth $1.97M. The position accounts for ﹤0.01% of the portfolio, ranked #6603.

Citadel Advisors first reported a position in JMST in Q2 2019 and has held it in 10 quarters since. The position peaked at $25.9M in Q1 2026. 560 funds tracked by Wall St. Rank hold JMST as of Q2 2026.

Citadel Advisors held 38,538 shares of JPMorgan Ultra-Short Municipal Income ETF worth $1.97M as of Q2 2026.
Citadel Advisors sold 468,562 JPMorgan Ultra-Short Municipal Income ETF shares in Q2 2026, an estimated $23.9M.
JPMorgan Ultra-Short Municipal Income ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #6603 holding.
Citadel Advisors first reported a position in JPMorgan Ultra-Short Municipal Income ETF in Q2 2019 and has held it in 10 quarters since.
Citadel Advisors's JPMorgan Ultra-Short Municipal Income ETF position peaked at $25.9M in Q1 2026.
560 funds tracked by Wall St. Rank held JPMorgan Ultra-Short Municipal Income ETF as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.