SG
MBVI

StoneX Group’s M3-Brigade Acquisition VI Corp MBVI Stock Holding History

StoneX Group’s Portfolio MBVI Stock Details MBVI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-42,600
Closed -$428K – 1612
2026
Q1 		$428K Buy
+42,600
New +$429K 0.02% 465

Other funds holding MBVI

AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.57% 1-Year Est. Return
PEAK6
PEAK6 Chicago, Illinois $48.6B AUM 40.57% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.47% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.46% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.59% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.56% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

StoneX Group's MBVI Position: Q2 2026 in Review

StoneX Group sold out of M3-Brigade Acquisition VI Corp (MBVI) in Q2 2026, closing a stake of 42,600 shares — an estimated $428K sold.

StoneX Group first reported a position in MBVI in Q1 2026 and held it in 1 quarter. The position peaked at $428K in Q1 2026. 59 funds tracked by Wall St. Rank hold MBVI as of Q2 2026.

  • StoneX Group reported no remaining M3-Brigade Acquisition VI Corp position as of Q2 2026 after selling out during the quarter.
  • StoneX Group sold 42,600 M3-Brigade Acquisition VI Corp shares in Q2 2026, an estimated $428K.
  • StoneX Group first reported a position in M3-Brigade Acquisition VI Corp in Q1 2026 and held it in 1 quarter.
  • StoneX Group's M3-Brigade Acquisition VI Corp position peaked at $428K in Q1 2026.
  • 59 funds tracked by Wall St. Rank held M3-Brigade Acquisition VI Corp as of Q2 2026.

Based on StoneX Group's 13F filing for Q2 2026, filed 12 Aug 2026.