Jane Street’s BlackRock MuniHoldings Fund MHD Stock Holding History

Jane Street’s Portfolio MHD Stock Details MHD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.28M	Buy	107,712 +53,562	+99%	+$626K	﹤0.01%	6017
2026 Q1	$611K	Buy	54,150 +31,276	+137%	+$368K	﹤0.01%	7568
2025 Q4	$269K	Buy	22,874 +7,753	+51%	+$90.8K	﹤0.01%	9082
2025 Q3	$178K	Buy	+15,121	New	+$171K	﹤0.01%	9763
2024 Q1	–	Sell	-11,721	Closed	-$140K	–	9739
2023 Q4	$140K	Buy	+11,721	New	+$128K	﹤0.01%	8429
2023 Q1	–	Sell	-20,821	Closed	-$253K	–	9567
2022 Q4	$253K	Buy	+20,821	New	+$239K	﹤0.01%	7307

Other funds holding MHD

KIM

Karpus Investment Management Pittsford, New York $3.48B AUM 10.49% 1-Year Est. Return

RCM

Rivernorth Capital Management West Palm Beach, Florida $2.1B AUM 2.15% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Pathstone Holdings Englewood, New Jersey $34.3B AUM 27.35% 1-Year Est. Return

HWAM

Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return

Guggenheim Capital Chicago, Illinois $15.9B AUM 53.4% 1-Year Est. Return

RCM

Robinson Capital Management Grosse Pointe Farms, Michigan $226M AUM 6.92% 1-Year Est. Return

MSL

Mackay Shields LLC New York $2.99B AUM 3.89% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Jane Street's MHD Position: Q2 2026 in Review

Jane Street increased its BlackRock MuniHoldings Fund (MHD) stake by 99% in Q2 2026, buying an estimated $626K and bringing the position to 107,712 shares worth $1.28M. The position accounts for ﹤0.01% of the portfolio, ranked #6017.

Jane Street first reported a position in MHD in Q4 2022 and has held it in 6 quarters since. 209 funds tracked by Wall St. Rank hold MHD as of Q2 2026.

Jane Street held 107,712 shares of BlackRock MuniHoldings Fund worth $1.28M as of Q2 2026.
Jane Street bought 53,562 BlackRock MuniHoldings Fund shares in Q2 2026, an estimated $626K.
BlackRock MuniHoldings Fund made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6017 holding.
Jane Street first reported a position in BlackRock MuniHoldings Fund in Q4 2022 and has held it in 6 quarters since.
209 funds tracked by Wall St. Rank held BlackRock MuniHoldings Fund as of Q2 2026.

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