Jane Street’s Foundations Dynamic Income ETF FDTB Stock Holding History

Jane Street’s Portfolio FDTB Stock Details FDTB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-12,625	Closed	-$120K	–	9981
2025 Q1	$120K	Sell	12,625 -655	-5%	-$6.17K	﹤0.01%	8721
2024 Q4	$124K	Sell	13,280 -43,013	-76%	-$405K	﹤0.01%	8666
2024 Q3	$541K	Buy	56,293 +9,351	+20%	+$89K	﹤0.01%	7047
2024 Q2	$435K	Sell	46,942 -31,228	-40%	-$297K	﹤0.01%	7241
2024 Q1	$761K	Buy	78,170 +55,229	+241%	+$545K	﹤0.01%	5916
2023 Q4	$233K	Buy	+22,941	New	+$232K	﹤0.01%	7997

Jane Street's FDTB Position: Q2 2025 in Review

Jane Street sold out of Foundations Dynamic Income ETF (FDTB) in Q2 2025, closing a stake of 12,625 shares — an estimated $120K sold.

Jane Street first reported a position in FDTB in Q4 2023 and held it in 6 quarters. The position peaked at $761K in Q1 2024. 0 funds tracked by Wall St. Rank hold FDTB as of Q2 2025.

Jane Street reported no remaining Foundations Dynamic Income ETF position as of Q2 2025 after selling out during the quarter.
Jane Street sold 12,625 Foundations Dynamic Income ETF shares in Q2 2025, an estimated $120K.
Jane Street first reported a position in Foundations Dynamic Income ETF in Q4 2023 and held it in 6 quarters.
Jane Street's Foundations Dynamic Income ETF position peaked at $761K in Q1 2024.
0 funds tracked by Wall St. Rank held Foundations Dynamic Income ETF as of Q2 2025.

Based on Jane Street's 13F filing for Q2 2025, filed 14 Aug 2025.