SV
GPGI

Starboard Value’s GPGI Inc GPGI Stock Holding History

Starboard Value’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 		$79.7M Hold
5,027,028
– – 1.76% 14
2026
Q1 		$86M Buy
+5,027,028
New +$109M 1.88% 18

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

Starboard Value's GPGI Position: Q2 2026 in Review

Starboard Value held its GPGI Inc (GPGI) position steady in Q2 2026 at 5,027,028 shares worth $79.7M. The position accounts for 1.76% of the portfolio, ranked #14.

Starboard Value first reported a position in GPGI in Q1 2026 and has held it in 2 quarters since. The position peaked at $86M in Q1 2026. 196 funds tracked by Wall St. Rank hold GPGI as of Q2 2026.

  • Starboard Value held 5,027,028 shares of GPGI Inc worth $79.7M as of Q2 2026.
  • Starboard Value left its GPGI Inc share count unchanged in Q2 2026.
  • GPGI Inc made up 1.76% of Starboard Value's portfolio in Q2 2026, its #14 holding.
  • Starboard Value first reported a position in GPGI Inc in Q1 2026 and has held it in 2 quarters since.
  • Starboard Value's GPGI Inc position peaked at $86M in Q1 2026.
  • 196 funds tracked by Wall St. Rank held GPGI Inc as of Q2 2026.

Based on Starboard Value's 13F filing for Q2 2026, filed 14 Aug 2026.