Jane Street’s Vanguard Ultra-Short Treasury ETF VGUS Stock Holding History

Jane Street’s Portfolio VGUS Stock Details VGUS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.81M	Buy	50,402 +45,073	+846%	+$3.41M	﹤0.01%	3941
2025 Q4	$402K	Sell	5,329 -37,836	-88%	-$2.86M	﹤0.01%	8184
2025 Q3	$3.27M	Sell	43,165 -13,508	-24%	-$1.02M	﹤0.01%	4081
2025 Q2	$4.28M	Sell	56,673 -2,064	-4%	-$156K	﹤0.01%	3218
2025 Q1	$4.43M	Buy	+58,737	New	+$4.42M	﹤0.01%	3103

Other funds holding VGUS

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

RFG

RFP Financial Group Atlanta, Georgia $184M AUM 16.06% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

PFA

Pathway Financial Advisors South Burlington, Vermont $857M AUM 17.21% 1-Year Est. Return

CMP

Coston McIsaac & Partners Bar Harbor, Maine $443M AUM 6.68% 1-Year Est. Return

PWM

Pines Wealth Management Southern Pines, North Carolina $309M AUM 26.04% 1-Year Est. Return

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

Truist Financial Charlotte, North Carolina $74.2B AUM 21.09% 1-Year Est. Return

Hikari Power Tokyo, Japan $1.15B AUM 5.31% 1-Year Est. Return

Jane Street's VGUS Position: Q1 2026 in Review

Jane Street increased its Vanguard Ultra-Short Treasury ETF (VGUS) stake by 846% in Q1 2026, buying an estimated $3.41M and bringing the position to 50,402 shares worth $3.81M. The position accounts for ﹤0.01% of the portfolio, ranked #3941.

Jane Street first reported a position in VGUS in Q1 2025 and has held it in 5 quarters since. The position peaked at $4.43M in Q1 2025. 85 funds tracked by Wall St. Rank hold VGUS as of Q1 2026.

Jane Street held 50,402 shares of Vanguard Ultra-Short Treasury ETF worth $3.81M as of Q1 2026.
Jane Street bought 45,073 Vanguard Ultra-Short Treasury ETF shares in Q1 2026, an estimated $3.41M.
Vanguard Ultra-Short Treasury ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #3941 holding.
Jane Street first reported a position in Vanguard Ultra-Short Treasury ETF in Q1 2025 and has held it in 5 quarters since.
Jane Street's Vanguard Ultra-Short Treasury ETF position peaked at $4.43M in Q1 2025.
85 funds tracked by Wall St. Rank held Vanguard Ultra-Short Treasury ETF as of Q1 2026.

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