AQR Arbitrage’s M3-Brigade Acquisition V Corp Warrant MBAVW Stock Holding History

AQR Arbitrage’s Portfolio MBAVW Stock Details MBAVW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$209K	Sell	700,866 -19,048	-3%	-$13K	﹤0.01%	386
2025 Q4	$630K	Sell	719,914 -393,588	-35%	-$389K	0.01%	313
2025 Q3	$1.36M	Sell	1,113,502 -98,563	-8%	-$147K	0.03%	259
2025 Q2	$2.12M	Hold	1,212,065	–	–	0.05%	216
2025 Q1	$351K	Hold	1,212,065	–	–	0.01%	263
2024 Q4	$206K	Buy	+1,212,065	New	+$191K	﹤0.01%	316

Other funds holding MBAVW

HCI

Harraden Circle Investments New York $499M AUM 24.03% 1-Year Est. Return

AIMCA

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

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

Magnetar Financial Evanston, Illinois $9.84B AUM 190.64% 1-Year Est. Return

PAMP

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

HCM

Highbridge Capital Management New York $3.09B AUM 31.19% 1-Year Est. Return

TCM

Tenor Capital Management New York $6.49B AUM 3.01% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

CSS LLC Chicago, Illinois $2.09B AUM 59.56% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

AQR Arbitrage's MBAVW Position: Q1 2026 in Review

AQR Arbitrage reduced its M3-Brigade Acquisition V Corp Warrant (MBAVW) stake by 2.6% in Q1 2026, selling an estimated $13K and leaving 700,866 shares worth $209K. The position accounts for ﹤0.01% of the portfolio, ranked #386.

AQR Arbitrage first reported a position in MBAVW in Q4 2024 and has held it in 6 quarters since. The position peaked at $2.12M in Q2 2025. 35 funds tracked by Wall St. Rank hold MBAVW as of Q1 2026.

AQR Arbitrage held 700,866 shares of M3-Brigade Acquisition V Corp Warrant worth $209K as of Q1 2026.
AQR Arbitrage sold 19,048 M3-Brigade Acquisition V Corp Warrant shares in Q1 2026, an estimated $13K.
M3-Brigade Acquisition V Corp Warrant made up ﹤0.01% of AQR Arbitrage's portfolio in Q1 2026, its #386 holding.
AQR Arbitrage first reported a position in M3-Brigade Acquisition V Corp Warrant in Q4 2024 and has held it in 6 quarters since.
AQR Arbitrage's M3-Brigade Acquisition V Corp Warrant position peaked at $2.12M in Q2 2025.
35 funds tracked by Wall St. Rank held M3-Brigade Acquisition V Corp Warrant as of Q1 2026.

Based on AQR Arbitrage's 13F filing for Q1 2026, filed 15 May 2026.