Ken Griffin’s Advent Technologies Holdings Warrant ADNWW Stock Holding History

Ken Griffin’s Portfolio ADNWW Stock Details ADNWW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-12,071	Closed	-$168	–	12528
2025 Q3	$168	Buy	+12,071	New	+$127	﹤0.01%	12622

Ken Griffin's ADNWW Position: Q4 2025 in Review

Ken Griffin sold out of Advent Technologies Holdings Warrant (ADNWW) in Q4 2025, closing a stake of 12,071 shares — an estimated $168 sold.

Ken Griffin first reported a position in ADNWW in Q3 2025 and held it in 1 quarter. The position peaked at $168 in Q3 2025. 0 funds tracked by Wall St. Rank hold ADNWW as of Q4 2025.

Ken Griffin reported no remaining Advent Technologies Holdings Warrant position as of Q4 2025 after selling out during the quarter.
Ken Griffin sold 12,071 Advent Technologies Holdings Warrant shares in Q4 2025, an estimated $168.
Ken Griffin first reported a position in Advent Technologies Holdings Warrant in Q3 2025 and held it in 1 quarter.
Ken Griffin's Advent Technologies Holdings Warrant position peaked at $168 in Q3 2025.
0 funds tracked by Wall St. Rank held Advent Technologies Holdings Warrant as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.