Jane Street’s Weitz Multisector Bond ETF WMSB Stock Holding History

Jane Street’s Portfolio WMSB Stock Details WMSB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$254K	Buy	+10,186	New	+$258K	﹤0.01%	9592

Other funds holding WMSB

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Jane Street's WMSB Position: Q1 2026 in Review

Jane Street opened a new position in Weitz Multisector Bond ETF (WMSB) in Q1 2026: 10,186 shares worth $254K. The stake represents ﹤0.01% of the portfolio and ranks #9592 among its holdings.

2 funds tracked by Wall St. Rank hold WMSB as of Q1 2026.

Jane Street held 10,186 shares of Weitz Multisector Bond ETF worth $254K as of Q1 2026.
Weitz Multisector Bond ETF was a new Jane Street position in Q1 2026.
Weitz Multisector Bond ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9592 holding.
2 funds tracked by Wall St. Rank held Weitz Multisector Bond ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.