Simplex Trading’s GPGI Inc GPGI Stock Holding History

Simplex Trading’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 Q1	–	Sell	-218,000	Closed	-$4.2M	–	9193
2025 Q4	$4.2M	Sell	218,000 -68,400	-24%	-$1.36M	﹤0.01%	1420
2025 Q3	$5.96M	Sell	286,400 -5,600	-2%	-$96.9K	﹤0.01%	1311
2025 Q2	$4.11M	Buy	292,000 +219,600	+303%	+$2.69M	﹤0.01%	1508
2025 Q1	$786K	Buy	72,400 +68,306	+1,668%	+$838K	﹤0.01%	2939
2024 Q4	$52K	Sell	4,094 -106,313	-96%	-$1.35M	﹤0.01%	5832
2024 Q3	$1.28M	Sell	110,407 -71,397	-39%	-$605K	﹤0.01%	2689
2024 Q2	$1.03M	Buy	+181,804	New	+$1M	﹤0.01%	2881
2024 Q1	–	Sell	-241	Closed	-$1K	–	8941
2023 Q4	$1K	Buy	+241	New	+$1.12K	﹤0.01%	8449

Other funds holding GPGI

PEA

Platinum Equity Advisors Beverly Hills, California $8.96B AUM 34.3% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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 New York $6.73T AUM 46.02% 1-Year Est. Return

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 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 Malvern, Pennsylvania $2.22T AUM

Simplex Trading's GPGI Position: Q2 2026 in Review

Simplex Trading opened a new position in GPGI Inc (GPGI) in Q2 2026: 10,763 shares worth $171K. The stake represents ﹤0.01% of the portfolio and ranks #4908 among its holdings. This is a return to the name: Simplex Trading previously reported a position in GPGI as recently as Q4 2025.

Simplex Trading first reported a position in GPGI in Q4 2023 and has held it in 5 quarters since. The position peaked at $5.55M in Q3 2025. 196 funds tracked by Wall St. Rank hold GPGI as of Q2 2026.

Simplex Trading held 10,763 shares of GPGI Inc worth $171K as of Q2 2026.
GPGI Inc was a new Simplex Trading position in Q2 2026.
GPGI Inc made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #4908 holding.
Simplex Trading first reported a position in GPGI Inc in Q4 2023 and has held it in 5 quarters since.
Simplex Trading's GPGI Inc position peaked at $5.55M in Q3 2025.
196 funds tracked by Wall St. Rank held GPGI Inc as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.