Ken Griffin
WYFI

Ken Griffin’s WhiteFiber Inc WYFI Stock Holding History

Ken Griffin’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
Q1 		$1.23M Buy
103,100
+40,400
+64% +$698K ﹤0.01% 7201
2025
Q4 		$991K Sell
62,700
-4,000
-6% -$98.9K ﹤0.01% 7411
2025
Q3 		$1.81M Buy
+66,700
New +$1.3M ﹤0.01% 6276

Other funds holding WYFI

SA
Situational Awareness San Francisco, California $13.7B AUM 334.5% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CP
CenterBook Partners Greenwich, Connecticut $2.04B AUM 35.27% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
CM
CastleKnight Management New York $6B AUM 121.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Ken Griffin's WYFI Position: Q1 2026 in Review

Ken Griffin sold out of WhiteFiber Inc (WYFI) in Q1 2026, closing a stake of 248,270 shares — an estimated $4.29M sold.

Ken Griffin first reported a position in WYFI in Q3 2025 and held it in 2 quarters. The position peaked at $13.7M in Q3 2025. 97 funds tracked by Wall St. Rank hold WYFI as of Q1 2026.

  • Ken Griffin reported no remaining WhiteFiber Inc position as of Q1 2026 after selling out during the quarter.
  • Ken Griffin sold 248,270 WhiteFiber Inc shares in Q1 2026, an estimated $4.29M.
  • Ken Griffin first reported a position in WhiteFiber Inc in Q3 2025 and held it in 2 quarters.
  • Ken Griffin's WhiteFiber Inc position peaked at $13.7M in Q3 2025.
  • 97 funds tracked by Wall St. Rank held WhiteFiber Inc as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.