Shay Capital’s M3-Brigade Acquisition V Corp MBAV Stock Holding History

Shay Capital’s Portfolio MBAV Stock Details MBAV Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$10.7M	Buy	+1,000,000	New	+$10.7M	0.9%	26
2025 Q4	–	Sell	-206,313	Closed	-$2.18M	–	629
2025 Q3	$2.18M	Sell	206,313 -52,255	-20%	-$558K	0.19%	112
2025 Q2	$2.92M	Buy	+258,568	New	+$2.87M	0.33%	55

Other funds holding MBAV

Meteora Capital Boca Raton, Florida $1.36B AUM 21.19% 1-Year Est. Return

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return

Jain Global New York $24.2B AUM 34.82% 1-Year Est. Return

AIMCA

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.7B AUM 23.27% 1-Year Est. Return

SCM

Saba Capital Management New York $3.62B AUM 13% 1-Year Est. Return

Crossingbridge Advisors Pleasantville, New York $553M AUM 1.29% 1-Year Est. Return

LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return

Nomura Holdings Tokyo, Japan $37.7B AUM 34.44% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

WRBC

W.R. Berkley Corp Greenwich, Connecticut $1.86B AUM 14.44% 1-Year Est. Return

Shay Capital's MBAV Position: Q1 2026 in Review

Shay Capital opened a new position in M3-Brigade Acquisition V Corp (MBAV) in Q1 2026: 1,000,000 shares worth $10.7M. The stake represents 0.9% of the portfolio and ranks #26 among its holdings. This is a return to the name: Shay Capital previously reported a position in MBAV as recently as Q3 2025.

Shay Capital first reported a position in MBAV in Q2 2025 and has held it in 3 quarters since. 49 funds tracked by Wall St. Rank hold MBAV as of Q1 2026.

Shay Capital held 1,000,000 shares of M3-Brigade Acquisition V Corp worth $10.7M as of Q1 2026.
M3-Brigade Acquisition V Corp was a new Shay Capital position in Q1 2026.
M3-Brigade Acquisition V Corp made up 0.9% of Shay Capital's portfolio in Q1 2026, its #26 holding.
Shay Capital first reported a position in M3-Brigade Acquisition V Corp in Q2 2025 and has held it in 3 quarters since.
49 funds tracked by Wall St. Rank held M3-Brigade Acquisition V Corp as of Q1 2026.

Based on Shay Capital's 13F filing for Q1 2026, filed 15 May 2026.