Jane Street’s Forum Markets FRMM Stock Holding History

Jane Street’s Portfolio FRMM Stock Details FRMM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$66.2K	Sell	12,200 -340,700	-97%	-$1.49M	﹤0.01%	10810
2026 Q1	$1.02M	Sell	352,900 -9,230	-3%	-$35.2K	﹤0.01%	6460
2025 Q4	$1.77M	Buy	362,130 +359,470	+13,514%	+$5.07M	﹤0.01%	5038
2025 Q3	$64.1K	Buy	+2,660	New	+$79.7K	﹤0.01%	10278
2022 Q1	–	Sell	-3	Closed	-$48K	–	10247
2021 Q4	$48K	Hold	3	–	–	﹤0.01%	9545
2021 Q3	$54K	Sell	3 -1	-25%	-$27.3K	﹤0.01%	9525
2021 Q2	$163K	Buy	+4	New	+$141K	﹤0.01%	8976

Other funds holding FRMM

SFO

Stokes Family Office New Orleans, Louisiana $858M AUM 26.13% 1-Year Est. Return

Vise Technologies New York $8.83B AUM 27.11% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

SCM

Saba Capital Management New York $3.9B AUM 12.9% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

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

Jane Street's FRMM Position: Q2 2026 in Review

Jane Street reduced its Forum Markets (FRMM) stake by 50% in Q2 2026, selling an estimated $243K and leaving 56,286 shares worth $306K. The position accounts for ﹤0.01% of the portfolio, ranked #9175.

Jane Street first reported a position in FRMM in Q3 2021 and has held it in 6 quarters since. The position peaked at $2.78M in Q3 2025. 39 funds tracked by Wall St. Rank hold FRMM as of Q2 2026.

Jane Street held 56,286 shares of Forum Markets worth $306K as of Q2 2026.
Jane Street sold 55,566 Forum Markets shares in Q2 2026, an estimated $243K.
Forum Markets made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9175 holding.
Jane Street first reported a position in Forum Markets in Q3 2021 and has held it in 6 quarters since.
Jane Street's Forum Markets position peaked at $2.78M in Q3 2025.
39 funds tracked by Wall St. Rank held Forum Markets as of Q2 2026.

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