GPGI, Inc. - Common Stock (GPGI) Institutional Ownership

13F Institutional Holders and Ownership History from Q4 2021 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
GPGI on NYSE
Shares outstanding
126,210,342
Price per share
$24.27
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
81,710,488
Total reported value
$1,560,925,314
% of total 13F portfolios
0.01%
Share change
+17,154,759
Value change
+$315,726,289
Number of holders
207
Price from insider filings
$24.27
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of GPGI, Inc. - Common Stock (GPGI) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
PLATINUM EQUITY, LLC 18% $1,018,557,715 52,829,757 Platinum Equity, LLC 12 Jan 2026
Resolute Compo Holdings LLC 18% -57% $996,466,884 +$4,755,701 51,683,967 +0.48% John D. Cote 12 Jan 2026
Capital Research Global Investors 7.3% $191,545,650 9,213,355 Capital Research Global Investors 31 Dec 2025
LOCUST WOOD CAPITAL ADVISERS, LLC 8.1% +16% $117,367,879 +$15,503,920 8,259,527 +15% LOCUST WOOD CAPITAL ADVISERS, LLC 30 Jun 2025
Tikvah Management LLC 4.2% $48,280,555 4,295,423 TIKVAH MANAGEMENT LLC 31 Dec 2024
Bleichroeder LP 4.7% $43,808,462 3,897,550 Bleichroeder LP 30 Sep 2024
Steamboat Capital Partners, LLC 2.5% $22,898,431 2,037,227 Steamboat Capital Partners, LLC 30 Sep 2024
SPURWINK MANAGEMENT LLC 1.5% $14,763,684 1,313,495 SPURWINK MANAGEMENT LLC 31 Dec 2024
LMR Partners LLP 0.02% -98% $474,696 -$181,212,929 22,800 -100% LMR Partners LLP 30 Sep 2025

As of 31 Dec 2025, 207 institutional investors reported holding 81,710,488 shares of GPGI, Inc. - Common Stock (GPGI). This represents 65% of the company’s total 126,210,342 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of GPGI, Inc. - Common Stock (GPGI) together control 52% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Capital Research Global Investors 7.3% 9,213,355 0.03% $166,827,104
LOCUST WOOD CAPITAL ADVISERS, LLC 7% 8,864,129 -5.1% 4.3% $170,900,407
VANGUARD GROUP INC 4.1% 5,138,837 +55% 0% $99,076,777
BlackRock, Inc. 3.8% 4,782,764 +38% 0% $92,211,690
Capital World Investors 3.6% 4,590,237 +157% 0.01% $84,715,880
CORSAIR CAPITAL MANAGEMENT, L.P. 3.3% 4,198,078 -0.71% 13% $80,938,944
Bleichroeder LP 3.1% 3,974,676 +1.4% 13% $76,631,747
Thrivent Financial for Lutherans 2.3% 2,862,632 +73% 0.1% $55,192,000
WELLINGTON MANAGEMENT GROUP LLP 2.2% 2,771,142 +1.4% 0.01% $53,427,618
Nine Ten Capital Management LLC 1.9% 2,418,904 +14% 15% $46,636,000
Tidal Investments LLC 1.3% 1,626,072 -9.7% 0.13% $31,350,668
Zuckerman Investment Group, LLC 1.3% 1,595,473 +2.7% 2.7% $30,760,719
Tikvah Management LLC 1.2% 1,503,164 -24% 7.9% $28,981,002
GEODE CAPITAL MANAGEMENT, LLC 1.2% 1,481,116 +39% 0% $28,561,369
UBS Group AG 1.1% 1,329,148 +80% 0.01% $25,625,973
STATE STREET CORP 1% 1,288,258 +30% 0% $24,837,614
Progeny 3, Inc. 1% 1,268,000 +72% 1.3% $24,447,040
BANK OF AMERICA CORP /DE/ 0.76% 960,918 -36% 0% $18,526,499
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.73% 921,277 -8.5% 0.02% $17,762,221
TWO SIGMA INVESTMENTS, LP 0.72% 909,435 +0.15% 0.03% $17,533,907
AlTi Global, Inc. 0.64% 807,557 0% 0.33% $15,569,699
NORTHERN TRUST CORP 0.59% 750,014 +14% 0% $14,460,271
Woodson Capital Management, LP 0.59% 740,000 -51% 2.2% $14,267,200
Clearbridge Investments, LLC 0.58% 731,883 0.01% $14,110,709
TWO SIGMA ADVISERS, LP 0.54% 684,188 -2.6% 0.03% $13,191,145

Institutional Holders of GPGI, Inc. - Common Stock (GPGI) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 81,710,488 $1,560,925,314 +$315,726,289 $19.28 207
2025 Q3 64,207,946 $1,336,721,901 +$17,738,625 $20.82 182
2025 Q2 63,608,101 $896,246,725 +$77,063,967 $14.09 172
2025 Q1 58,736,437 $638,539,004 +$34,002,840 $10.87 174
2024 Q4 54,330,720 $833,620,865 +$224,272,458 $15.33 156
2024 Q3 39,317,572 $542,950,390 +$195,579,789 $14.02 137
2024 Q2 25,542,409 $173,690,967 +$52,583,449 $6.80 99
2024 Q1 17,794,646 $128,645,896 -$6,880,461 $7.23 82
2023 Q4 19,222,084 $103,982,715 +$2,757,034 $5.40 70
2023 Q3 18,064,878 $116,517,928 +$6,893,015 $6.45 64
2023 Q2 16,898,642 $115,923,788 +$17,333,261 $6.86 74
2023 Q1 14,350,366 $105,619,030 -$74,678,218 $7.36 60
2022 Q4 9,889,644 $159,017,384 +$114,981,981 $4.91 55
2022 Q3 8,965,857 $44,780,000 +$2,754,990 $5.01 52
2022 Q2 8,444,971 $43,714,000 +$3,898,395 $5.20 47
2022 Q1 7,310,001 $55,130,000 +$15,471,420 $7.59 35
2021 Q4 5,189,933 $42,570,000 +$38,331,000 $8.21 24