Optiver Holding
GPGI

Optiver Holding’s GPGI Inc GPGI Stock Holding History

Optiver Holding’s Portfolio GPGI Stock Details GPGI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$18K Buy
1,133
+253
+29% +$3.62K ﹤0.01% 1563
2026
Q1 		$15K Buy
880
+532
+153% +$11.5K ﹤0.01% 1146
2025
Q4 		$6.71K Hold
348
– – ﹤0.01% 1256
2025
Q3 		$7.25K Buy
+348
New +$6.02K ﹤0.01% 1494

Other funds holding GPGI

PEA
Platinum Equity Advisors Beverly Hills, California $8.96B AUM 34.3% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
LWCA
Locust Wood Capital Advisers New York $4.15B AUM 31.06% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
CLG
Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
CCM
Corsair Capital Management New York $800M AUM 94.38% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Optiver Holding's GPGI Position: Q2 2026 in Review

Optiver Holding increased its GPGI Inc (GPGI) stake by 29% in Q2 2026, buying an estimated $3.62K and bringing the position to 1,133 shares worth $18K. The position accounts for ﹤0.01% of the portfolio, ranked #1563.

Optiver Holding first reported a position in GPGI in Q3 2025 and has held it in 4 quarters since. 197 funds tracked by Wall St. Rank hold GPGI as of Q2 2026.

  • Optiver Holding held 1,133 shares of GPGI Inc worth $18K as of Q2 2026.
  • Optiver Holding bought 253 GPGI Inc shares in Q2 2026, an estimated $3.62K.
  • GPGI Inc made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #1563 holding.
  • Optiver Holding first reported a position in GPGI Inc in Q3 2025 and has held it in 4 quarters since.
  • 197 funds tracked by Wall St. Rank held GPGI Inc as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.