Jane Street’s T. Rowe Price Multi-Sector Income ETF TMSF Stock Holding History

Jane Street’s Portfolio TMSF Stock Details TMSF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.17M	Buy	23,648 +7,831	+50%	+$393K	﹤0.01%	6186
2025 Q4	$796K	Buy	+15,817	New	+$796K	﹤0.01%	6628

Other funds holding TMSF

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Truist Financial Charlotte, North Carolina $83.7B AUM 27.22% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Jane Street's TMSF Position: Q1 2026 in Review

Jane Street increased its T. Rowe Price Multi-Sector Income ETF (TMSF) stake by 50% in Q1 2026, buying an estimated $393K and bringing the position to 23,648 shares worth $1.17M. The position accounts for ﹤0.01% of the portfolio, ranked #6186.

Jane Street first reported a position in TMSF in Q4 2025 and has held it in 2 quarters since. 5 funds tracked by Wall St. Rank hold TMSF as of Q1 2026.

Jane Street held 23,648 shares of T. Rowe Price Multi-Sector Income ETF worth $1.17M as of Q1 2026.
Jane Street bought 7,831 T. Rowe Price Multi-Sector Income ETF shares in Q1 2026, an estimated $393K.
T. Rowe Price Multi-Sector Income ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #6186 holding.
Jane Street first reported a position in T. Rowe Price Multi-Sector Income ETF in Q4 2025 and has held it in 2 quarters since.
5 funds tracked by Wall St. Rank held T. Rowe Price Multi-Sector Income ETF as of Q1 2026.

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