Jane Street’s Corgi 3-7 Year Treasury Bond ETF CIEI Stock Holding History

Jane Street’s Portfolio CIEI Stock Details CIEI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$751K	Buy	+29,947	New	+$750K	﹤0.01%	7148

Jane Street's CIEI Position: Q2 2026 in Review

Jane Street opened a new position in Corgi 3-7 Year Treasury Bond ETF (CIEI) in Q2 2026: 29,947 shares worth $751K. The stake represents ﹤0.01% of the portfolio and ranks #7148 among its holdings.

1 fund tracked by Wall St. Rank holds CIEI as of Q2 2026.

Jane Street held 29,947 shares of Corgi 3-7 Year Treasury Bond ETF worth $751K as of Q2 2026.
Corgi 3-7 Year Treasury Bond ETF was a new Jane Street position in Q2 2026.
Corgi 3-7 Year Treasury Bond ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #7148 holding.
1 fund tracked by Wall St. Rank held Corgi 3-7 Year Treasury Bond ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.