D.E. Shaw & Co
GPAT

D.E. Shaw & Co’s GP-Act III Acquisition Corp GPAT Stock Holding History

D.E. Shaw & Co’s Portfolio GPAT Stock Details GPAT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$15.4M Hold
1,423,125
– – 0.01% 1322
2025
Q4 		$15.2M Hold
1,423,125
– – 0.01% 1424
2025
Q3 		$15.1M Hold
1,423,125
– – 0.01% 1375
2025
Q2 		$15M Buy
1,423,125
+185,625
+15% +$1.94M 0.01% 1219
2025
Q1 		$12.8M Hold
1,237,500
– – 0.01% 1221
2024
Q4 		$12.6M Buy
1,237,500
+377,727
+44% +$3.81M 0.01% 1337
2024
Q3 		$8.67M Buy
+859,773
New +$8.62M 0.01% 1518

Other funds holding GPAT

KIM
Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return
FTCM
First Trust Capital Management Chicago, Illinois $1.9B AUM 58.28% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.57% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 50.39% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.16B AUM 76.63% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.47% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.02% 1-Year Est. Return
WC
Wealthspring Capital West Harrison, New York $448M AUM 8.34% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return

D.E. Shaw & Co's GPAT Position: Q1 2026 in Review

D.E. Shaw & Co held its GP-Act III Acquisition Corp (GPAT) position steady in Q1 2026 at 1,423,125 shares worth $15.4M. The position accounts for 0.01% of the portfolio, ranked #1322.

D.E. Shaw & Co first reported a position in GPAT in Q3 2024 and has held it in 7 quarters since. 51 funds tracked by Wall St. Rank hold GPAT as of Q1 2026.

  • D.E. Shaw & Co held 1,423,125 shares of GP-Act III Acquisition Corp worth $15.4M as of Q1 2026.
  • D.E. Shaw & Co left its GP-Act III Acquisition Corp share count unchanged in Q1 2026.
  • GP-Act III Acquisition Corp made up 0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #1322 holding.
  • D.E. Shaw & Co first reported a position in GP-Act III Acquisition Corp in Q3 2024 and has held it in 7 quarters since.
  • 51 funds tracked by Wall St. Rank held GP-Act III Acquisition Corp as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.