MSU
GSRF

Mizuho Securities USA’s GSR IV Acquisition Corp GSRF Stock Holding History

Mizuho Securities USA’s Portfolio GSRF Stock Details GSRF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.68M Buy
+165,920
New +$1.68M 0.03% 474
2026
Q1 		– Sell
-111,849
Closed -$1.11M – 729
2025
Q4 		$1.11M Buy
+111,849
New +$1.12M 0.02% 562

Other funds holding GSRF

GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return
AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
RC
RLH Capital Great Neck, New York $209M AUM

Mizuho Securities USA's GSRF Position: Q2 2026 in Review

Mizuho Securities USA opened a new position in GSR IV Acquisition Corp (GSRF) in Q2 2026: 165,920 shares worth $1.68M. The stake represents 0.03% of the portfolio and ranks #474 among its holdings. This is a return to the name: Mizuho Securities USA previously reported a position in GSRF as recently as Q4 2025.

Mizuho Securities USA first reported a position in GSRF in Q4 2025 and has held it in 2 quarters since. 45 funds tracked by Wall St. Rank hold GSRF as of Q2 2026.

  • Mizuho Securities USA held 165,920 shares of GSR IV Acquisition Corp worth $1.68M as of Q2 2026.
  • GSR IV Acquisition Corp was a new Mizuho Securities USA position in Q2 2026.
  • GSR IV Acquisition Corp made up 0.03% of Mizuho Securities USA's portfolio in Q2 2026, its #474 holding.
  • Mizuho Securities USA first reported a position in GSR IV Acquisition Corp in Q4 2025 and has held it in 2 quarters since.
  • 45 funds tracked by Wall St. Rank held GSR IV Acquisition Corp as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.