Citadel Advisors’s Fenbo Holdings FEBO Stock Holding History

Citadel Advisors’s Portfolio FEBO Stock Details FEBO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-25,815	Closed	-$17.3K	–	13068
2025 Q3	$17.3K	Buy	+25,815	New	+$21.5K	﹤0.01%	12514
2025 Q1	–	Sell	-43,687	Closed	-$76K	–	14799
2024 Q4	$76K	Buy	+43,687	New	+$125K	﹤0.01%	11852

Other funds holding FEBO

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return

Citadel Advisors's FEBO Position: Q4 2025 in Review

Citadel Advisors sold out of Fenbo Holdings (FEBO) in Q4 2025, closing a stake of 25,815 shares — an estimated $17.3K sold.

Citadel Advisors first reported a position in FEBO in Q4 2024 and held it in 2 quarters. The position peaked at $76K in Q4 2024. 3 funds tracked by Wall St. Rank hold FEBO as of Q4 2025.

Citadel Advisors reported no remaining Fenbo Holdings position as of Q4 2025 after selling out during the quarter.
Citadel Advisors sold 25,815 Fenbo Holdings shares in Q4 2025, an estimated $17.3K.
Citadel Advisors first reported a position in Fenbo Holdings in Q4 2024 and held it in 2 quarters.
Citadel Advisors's Fenbo Holdings position peaked at $76K in Q4 2024.
3 funds tracked by Wall St. Rank held Fenbo Holdings as of Q4 2025.

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