Jane Street’s Fox Class B FOX Stock Holding History

Jane Street’s Portfolio FOX Stock Details FOX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$398K	Buy	+7,500	New	+$433K	﹤0.01%	8563
2025 Q4	–	Sell	-3,900	Closed	-$223K	–	11547
2025 Q3	$223K	Buy	+3,900	New	+$206K	﹤0.01%	9457
2023 Q4	–	Sell	-11,200	Closed	-$323K	–	9356
2023 Q3	$323K	Buy	+11,200	New	+$343K	﹤0.01%	6954
2022 Q1	–	Sell	-8,200	Closed	-$281K	–	10519
2021 Q4	$281K	Buy	8,200 +700	+9%	+$25.6K	﹤0.01%	8295
2021 Q3	$278K	Buy	+7,500	New	+$257K	﹤0.01%	8343

Other funds holding FOX

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State of Wisconsin Investment Board Madison, Wisconsin $43.7B AUM 27.76% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

YAM

Yacktman Asset Management Austin, Texas $7.5B AUM 22.48% 1-Year Est. Return

IFP

Independent Franchise Partners London, United Kingdom $14.3B AUM 3.49% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Jane Street's FOX Position: Q1 2026 in Review

Jane Street reduced its Fox Class B (FOX) stake by 97% in Q1 2026, selling an estimated $19.9M and leaving 10,540 shares worth $560K. The position accounts for ﹤0.01% of the portfolio, ranked #7786.

Jane Street first reported a position in FOX in Q4 2020 and has held it in 21 quarters since. The position peaked at $23.1M in Q4 2025. 529 funds tracked by Wall St. Rank hold FOX as of Q1 2026.

Jane Street held 10,540 shares of Fox Class B worth $560K as of Q1 2026.
Jane Street sold 344,552 Fox Class B shares in Q1 2026, an estimated $19.9M.
Fox Class B made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #7786 holding.
Jane Street first reported a position in Fox Class B in Q4 2020 and has held it in 21 quarters since.
Jane Street's Fox Class B position peaked at $23.1M in Q4 2025.
529 funds tracked by Wall St. Rank held Fox Class B as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.