Jane Street’s iShares MSCI USA Momentum Factor ETF MTUM Stock Holding History

Jane Street’s Portfolio MTUM Stock Details MTUM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$244M	Buy	711,500 +686,400	+2,735%	+$205M	0.02%	501
2026 Q1	$6.02M	Sell	25,100 -300	-1%	-$75.4K	﹤0.01%	3241
2025 Q4	$6.36M	Sell	25,400 -3,100	-11%	-$778K	﹤0.01%	2891
2025 Q3	$7.31M	Sell	28,500 -222,300	-89%	-$54.4M	﹤0.01%	2852
2025 Q2	$60.3M	Buy	250,800 +142,700	+132%	+$31.1M	0.01%	661
2025 Q1	$21.9M	Sell	108,100 -391,500	-78%	-$83.7M	0.01%	1214
2024 Q4	$103M	Buy	499,600 +351,800	+238%	+$73.7M	0.02%	418
2024 Q3	$30M	Buy	147,800 +140,400	+1,897%	+$27.2M	0.01%	979
2024 Q2	$1.44M	Sell	7,400 -48,000	-87%	-$8.96M	﹤0.01%	5080
2024 Q1	$10.4M	Buy	55,400 +53,900	+3,593%	+$9.41M	﹤0.01%	1770
2023 Q4	$235K	Buy	+1,500	New	+$220K	﹤0.01%	7986
2021 Q2	–	Sell	-110,800	Closed	-$17.8M	–	10186
2021 Q1	$17.8M	Buy	+110,800	New	+$18.3M	0.01%	1069
2018 Q3	–	Sell	-48,400	Closed	-$5.31M	–	5492
2018 Q2	$5.31M	Buy	+48,400	New	+$5.3M	0.01%	988
2017 Q3	–	Sell	-2,400	Closed	-$213K	–	4855
2017 Q2	$213K	Buy	+2,400	New	+$208K	﹤0.01%	3970

Other funds holding MTUM

Mercer Global Advisors Denver, Colorado $80.9B AUM 26.08% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return

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

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

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

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

BTI

Blue Trust Inc Alpharetta, Georgia $9.54B AUM 19.86% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

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

SOMRS

State of Michigan Retirement System Lansing, Michigan $22.6B AUM 40.24% 1-Year Est. Return

Jane Street's MTUM Position: Q2 2026 in Review

Jane Street increased its iShares MSCI USA Momentum Factor ETF (MTUM) stake by 18% in Q2 2026, buying an estimated $2.47M and bringing the position to 54,879 shares worth $18.8M. The position accounts for ﹤0.01% of the portfolio, ranked #2211.

Jane Street first reported a position in MTUM in Q4 2014 and has held it in 38 quarters since. The position peaked at $37M in Q2 2019. 1,210 funds tracked by Wall St. Rank hold MTUM as of Q2 2026.

Jane Street held 54,879 shares of iShares MSCI USA Momentum Factor ETF worth $18.8M as of Q2 2026.
Jane Street bought 8,293 iShares MSCI USA Momentum Factor ETF shares in Q2 2026, an estimated $2.47M.
iShares MSCI USA Momentum Factor ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #2211 holding.
Jane Street first reported a position in iShares MSCI USA Momentum Factor ETF in Q4 2014 and has held it in 38 quarters since.
Jane Street's iShares MSCI USA Momentum Factor ETF position peaked at $37M in Q2 2019.
1,210 funds tracked by Wall St. Rank held iShares MSCI USA Momentum Factor ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.