Jane Street’s WhiteFiber Inc WYFI Stock Holding History

Jane Street’s Portfolio WYFI Stock Details WYFI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$8.8M	Buy	226,500 +178,300	+370%	+$4.31M	﹤0.01%	2983
2026 Q1	$574K	Buy	48,200 +10,100	+27%	+$174K	﹤0.01%	7726
2025 Q4	$602K	Sell	38,100 -45,900	-55%	-$1.13M	﹤0.01%	7284
2025 Q3	$2.28M	Buy	+84,000	New	+$1.64M	﹤0.01%	4690

Other funds holding WYFI

Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

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

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

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

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Jane Street's WYFI Position: Q2 2026 in Review

Jane Street opened a new position in WhiteFiber Inc (WYFI) in Q2 2026: 63,022 shares worth $2.45M. The stake represents ﹤0.01% of the portfolio and ranks #4822 among its holdings.

123 funds tracked by Wall St. Rank hold WYFI as of Q2 2026.

Jane Street held 63,022 shares of WhiteFiber Inc worth $2.45M as of Q2 2026.
WhiteFiber Inc was a new Jane Street position in Q2 2026.
WhiteFiber Inc made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #4822 holding.
123 funds tracked by Wall St. Rank held WhiteFiber Inc as of Q2 2026.

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