PMAM
GSRT

Picton Mahoney Asset Management’s GSR III Acquisition Corp GSRT Stock Holding History

Picton Mahoney Asset Management’s Portfolio GSRT Stock Details GSRT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-250,000
Closed -$2.7M – 1239
2025
Q2 		$2.7M Sell
250,000
-249,998
-50% -$2.61M 0.03% 306
2025
Q1 		$5M Buy
+499,998
New +$4.98M 0.09% 191

Other funds holding GSRT

Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
HCI
Harraden Circle Investments New York $499M AUM 19.71% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
HCM
Highbridge Capital Management New York $3.09B AUM 31.21% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.84B AUM 190.63% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return

Picton Mahoney Asset Management's GSRT Position: Q3 2025 in Review

Picton Mahoney Asset Management sold out of GSR III Acquisition Corp (GSRT) in Q3 2025, closing a stake of 250,000 shares — an estimated $2.7M sold.

Picton Mahoney Asset Management first reported a position in GSRT in Q1 2025 and held it in 2 quarters. The position peaked at $5M in Q1 2025. 58 funds tracked by Wall St. Rank hold GSRT as of Q3 2025.

  • Picton Mahoney Asset Management reported no remaining GSR III Acquisition Corp position as of Q3 2025 after selling out during the quarter.
  • Picton Mahoney Asset Management sold 250,000 GSR III Acquisition Corp shares in Q3 2025, an estimated $2.7M.
  • Picton Mahoney Asset Management first reported a position in GSR III Acquisition Corp in Q1 2025 and held it in 2 quarters.
  • Picton Mahoney Asset Management's GSR III Acquisition Corp position peaked at $5M in Q1 2025.
  • 58 funds tracked by Wall St. Rank held GSR III Acquisition Corp as of Q3 2025.

Based on Picton Mahoney Asset Management's 13F filing for Q3 2025, filed 12 Nov 2025.