Jane Street’s BlackRock MuniVest Fund MVF Stock Holding History

Jane Street’s Portfolio MVF Stock Details MVF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-27,963	Closed	-$194K	–	12490
2025 Q4	$194K	Buy	+27,963	New	+$194K	﹤0.01%	9749
2025 Q3	–	Sell	-23,552	Closed	-$155K	–	11423
2025 Q2	$155K	Buy	+23,552	New	+$159K	﹤0.01%	8723
2023 Q4	–	Sell	-10,101	Closed	-$61.2K	–	9592
2023 Q3	$61.2K	Buy	+10,101	New	+$66.5K	﹤0.01%	8107
2022 Q3	–	Sell	-19,019	Closed	-$142K	–	10173
2022 Q2	$142K	Buy	+19,019	New	+$144K	﹤0.01%	8442
2014 Q1	–	Sell	-10,000	Closed	-$89K	–	2931
2013 Q4	$89K	Buy	+10,000	New	+$91.2K	﹤0.01%	2197

Other funds holding MVF

ASN

Advisory Services Network Atlanta, Georgia $8.83B AUM 38.5% 1-Year Est. Return

Jane Street's MVF Position: Q1 2026 in Review

Jane Street sold out of BlackRock MuniVest Fund (MVF) in Q1 2026, closing a stake of 27,963 shares — an estimated $194K sold.

Jane Street first reported a position in MVF in Q4 2013 and held it in 5 quarters. The position peaked at $194K in Q4 2025. 1 fund tracked by Wall St. Rank holds MVF as of Q1 2026.

Jane Street reported no remaining BlackRock MuniVest Fund position as of Q1 2026 after selling out during the quarter.
Jane Street sold 27,963 BlackRock MuniVest Fund shares in Q1 2026, an estimated $194K.
Jane Street first reported a position in BlackRock MuniVest Fund in Q4 2013 and held it in 5 quarters.
Jane Street's BlackRock MuniVest Fund position peaked at $194K in Q4 2025.
1 fund tracked by Wall St. Rank held BlackRock MuniVest Fund as of Q1 2026.

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