Ken Griffin’s Cartesian Growth Corp III Unit CGCTU Stock Holding History

Ken Griffin’s Portfolio CGCTU Stock Details CGCTU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-32,164	Closed	-$344K	–	14700
2025 Q4	$344K	Sell	32,164 -3,885	-11%	-$40.5K	﹤0.01%	9843
2025 Q3	$367K	Sell	36,049 -100,000	-74%	-$1.02M	﹤0.01%	9873
2025 Q2	$1.38M	Buy	+136,049	New	+$1.37M	﹤0.01%	6438

Other funds holding CGCTU

Clear Street New York $24.6B AUM 56.25% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

OAC

OMERS Administration Corp Toronto, Ontario, Canada $15.6B AUM 24.73% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

National Bank of Canada Montreal, Quebec, Canada $140B AUM 46.34% 1-Year Est. Return

Ken Griffin's CGCTU Position: Q1 2026 in Review

Ken Griffin sold out of Cartesian Growth Corp III Unit (CGCTU) in Q1 2026, closing a stake of 32,164 shares — an estimated $344K sold.

Ken Griffin first reported a position in CGCTU in Q2 2025 and held it in 3 quarters. The position peaked at $1.38M in Q2 2025. 5 funds tracked by Wall St. Rank hold CGCTU as of Q1 2026.

Ken Griffin reported no remaining Cartesian Growth Corp III Unit position as of Q1 2026 after selling out during the quarter.
Ken Griffin sold 32,164 Cartesian Growth Corp III Unit shares in Q1 2026, an estimated $344K.
Ken Griffin first reported a position in Cartesian Growth Corp III Unit in Q2 2025 and held it in 3 quarters.
Ken Griffin's Cartesian Growth Corp III Unit position peaked at $1.38M in Q2 2025.
5 funds tracked by Wall St. Rank held Cartesian Growth Corp III Unit as of Q1 2026.

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