MSU
CCIX

Mizuho Securities USA’s Churchill Capital Corp IX CCIX Stock Holding History

Mizuho Securities USA’s Portfolio CCIX Stock Details CCIX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-208,632
Closed -$2.19M – 717
2025
Q3 		$2.19M Buy
+208,632
New +$2.2M 0.04% 391

Other funds holding CCIX

FBCM
Fort Baker Capital Management Larkspur, California $1.27B AUM 25.46% 1-Year Est. Return
TCM
Tenor Capital Management New York $6.49B AUM 3.01% 1-Year Est. Return
ECP
Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.84B AUM 190.64% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.7B AUM 23.27% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.16B AUM 77.9% 1-Year Est. Return
AC
Aristeia Capital Greenwich, Connecticut $4.82B AUM 24.94% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
MCM
Moore Capital Management New York $4.92B AUM 35.41% 1-Year Est. Return

Mizuho Securities USA's CCIX Position: Q4 2025 in Review

Mizuho Securities USA sold out of Churchill Capital Corp IX (CCIX) in Q4 2025, closing a stake of 208,632 shares — an estimated $2.19M sold.

Mizuho Securities USA first reported a position in CCIX in Q3 2025 and held it in 1 quarter. The position peaked at $2.19M in Q3 2025. 58 funds tracked by Wall St. Rank hold CCIX as of Q4 2025.

  • Mizuho Securities USA reported no remaining Churchill Capital Corp IX position as of Q4 2025 after selling out during the quarter.
  • Mizuho Securities USA sold 208,632 Churchill Capital Corp IX shares in Q4 2025, an estimated $2.19M.
  • Mizuho Securities USA first reported a position in Churchill Capital Corp IX in Q3 2025 and held it in 1 quarter.
  • Mizuho Securities USA's Churchill Capital Corp IX position peaked at $2.19M in Q3 2025.
  • 58 funds tracked by Wall St. Rank held Churchill Capital Corp IX as of Q4 2025.

Based on Mizuho Securities USA's 13F filing for Q4 2025, filed 9 Feb 2026.