Ken Griffin’s Graphex Group GRFX Stock Holding History

Ken Griffin’s Portfolio GRFX Stock Details GRFX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-40,900	Closed	-$48.7K	–	13483
2025 Q1	$48.7K	Buy	+40,900	New	+$53K	﹤0.01%	12338
2024 Q4	–	Sell	-7,691	Closed	-$7.69K	–	14850
2024 Q3	$7.69K	Buy	+7,691	New	+$10.1K	﹤0.01%	13347
2024 Q2	–	Sell	-8,955	Closed	-$13.9K	–	14709
2024 Q1	$13.9K	Buy	8,955 +951	+12%	+$2.78K	﹤0.01%	13264
2023 Q4	$34.8K	Buy	+8,004	New	+$43.6K	﹤0.01%	12134

Other funds holding GRFX

RhumbLine Advisers Boston, Massachusetts $133B AUM 43.5% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

Ken Griffin's GRFX Position: Q2 2025 in Review

Ken Griffin sold out of Graphex Group (GRFX) in Q2 2025, closing a stake of 40,900 shares — an estimated $48.7K sold.

Ken Griffin first reported a position in GRFX in Q4 2023 and held it in 4 quarters. The position peaked at $48.7K in Q1 2025. 2 funds tracked by Wall St. Rank hold GRFX as of Q2 2025.

Ken Griffin reported no remaining Graphex Group position as of Q2 2025 after selling out during the quarter.
Ken Griffin sold 40,900 Graphex Group shares in Q2 2025, an estimated $48.7K.
Ken Griffin first reported a position in Graphex Group in Q4 2023 and held it in 4 quarters.
Ken Griffin's Graphex Group position peaked at $48.7K in Q1 2025.
2 funds tracked by Wall St. Rank held Graphex Group as of Q2 2025.

Based on Citadel Advisors's 13F filing for Q2 2025, filed 14 Aug 2025.