Mason Street Advisors’s JPMorgan Ultra-Short Income ETF JPST Stock Holding History

Mason Street Advisors’s Portfolio JPST Stock Details JPST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$25M	Buy	494,716 +8,380	+2%	+$423K	2.25%	12
2026 Q1	$24.6M	Buy	486,336 +5,601	+1%	+$284K	2.41%	12
2025 Q4	$24.3M	Buy	480,735 +12,165	+3%	+$616K	2.39%	12
2025 Q3	$23.8M	Buy	468,570 +251,920	+116%	+$12.8M	2.46%	12
2025 Q2	$11M	Hold	216,650	–	–	1.28%	12
2025 Q1	$11M	Hold	216,650	–	–	1.4%	10
2024 Q4	$10.9M	Hold	216,650	–	–	1.41%	10
2024 Q3	$11M	Hold	216,650	–	–	1.34%	12
2024 Q2	$10.9M	Sell	216,650 -276,600	-56%	-$13.9M	1.47%	11
2024 Q1	$24.9M	Hold	493,250	–	–	4.19%	4
2023 Q4	$24.8M	Hold	493,250	–	–	4.55%	4
2023 Q3	$24.8M	Hold	493,250	–	–	4.75%	4
2023 Q2	$24.7M	Hold	493,250	–	–	4.6%	4
2023 Q1	$24.8M	Hold	493,250	–	–	5.49%	4
2022 Q4	$24.7M	Hold	493,250	–	–	6.15%	4
2022 Q3	$24.7M	Hold	493,250	–	–	7.17%	3
2022 Q2	$24.7M	Hold	493,250	–	–	8.65%	3
2022 Q1	$24.8M	Hold	493,250	–	–	14.61%	1
2021 Q4	$24.9M	Hold	493,250	–	–	18.09%	2
2021 Q3	$25M	Hold	493,250	–	–	18.66%	2
2021 Q2	$25M	Hold	493,250	–	–	22.51%	2
2021 Q1	$25M	Buy	493,250 +276,650	+128%	+$14M	22%	1
2020 Q4	$11M	Buy	+216,600	New	+$11M	0.19%	92

Other funds holding JPST

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

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

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

Betterment LLC New York $59.1B AUM 18.41% 1-Year Est. Return

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

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

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

HWM

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

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Mason Street Advisors's JPST Position: Q2 2026 in Review

Mason Street Advisors increased its JPMorgan Ultra-Short Income ETF (JPST) stake by 1.7% in Q2 2026, buying an estimated $423K and bringing the position to 494,716 shares worth $25M. The position accounts for 2.25% of the portfolio, ranked #12.

Mason Street Advisors first reported a position in JPST in Q4 2020 and has held it in 23 quarters since. The position peaked at $25M in Q1 2021. 1,199 funds tracked by Wall St. Rank hold JPST as of Q2 2026.

Mason Street Advisors held 494,716 shares of JPMorgan Ultra-Short Income ETF worth $25M as of Q2 2026.
Mason Street Advisors bought 8,380 JPMorgan Ultra-Short Income ETF shares in Q2 2026, an estimated $423K.
JPMorgan Ultra-Short Income ETF made up 2.25% of Mason Street Advisors's portfolio in Q2 2026, its #12 holding.
Mason Street Advisors first reported a position in JPMorgan Ultra-Short Income ETF in Q4 2020 and has held it in 23 quarters since.
Mason Street Advisors's JPMorgan Ultra-Short Income ETF position peaked at $25M in Q1 2021.
1,199 funds tracked by Wall St. Rank held JPMorgan Ultra-Short Income ETF as of Q2 2026.

Based on Mason Street Advisors's 13F filing for Q2 2026, filed 12 Aug 2026.