Latest Period
Q4 2025
Security Snapshot
GPGI, Inc. - CLASS A COMMON STOCK (GPGI) Institutional Ownership
CUSIP: 20459V105
13F Institutional Holders and Ownership History from Q4 2021 to Q1 2026
Institutions Reporting
209
Shares (Excl. Options)
81,675,997
Price
$19.28
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- Type / Class
- Equity / CLASS A COMMON STOCK
- Symbol
- GPGI on NYSE
- Shares outstanding
- 289,820,907
- Price per share
- $16.19
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 81,675,997
- Total reported value
- $1,560,599,371
- % of total 13F portfolios
- 0.01%
- Share change
- +17,119,334
- Value change
- +$315,302,426
- Number of holders
- 209
- Price from insider filings
- $16.19
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- GPGI - GPGI, Inc. - CLASS A COMMON STOCK is tracked under CUSIP 20459V105.
- 209 institutions reported positions in Q4 2025.
- 10 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 209 to 31 between Q4 2025 and Q1 2026.
- Reported value moved from $1,560,599,371 to $107,858,312.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 209 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 20459V105?
CUSIP 20459V105 identifies GPGI - GPGI, Inc. - CLASS A COMMON STOCK in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 20459V105:
Significant Owners of GPGI, Inc. - CLASS A 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 |
| FMR LLC | 11% | $772,813,246 | 31,300,658 | FMR LLC | 27 Feb 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, 209 institutional investors reported holding 81,675,997 shares of GPGI, Inc. - CLASS A COMMON STOCK (GPGI). This represents 28% of the company’s total 289,820,907 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of GPGI, Inc. - CLASS A COMMON STOCK (GPGI) together control 23% 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 | 3.2% | 9,213,355 | 0.03% | $166,827,104 | |
| LOCUST WOOD CAPITAL ADVISERS, LLC | 3.1% | 8,864,129 | -5.1% | 4.3% | $170,900,407 |
| VANGUARD GROUP INC | 1.8% | 5,138,837 | +55% | 0% | $99,076,777 |
| BlackRock, Inc. | 1.7% | 4,782,764 | +38% | 0% | $92,211,690 |
| Capital World Investors | 1.6% | 4,590,237 | +157% | 0.01% | $84,715,880 |
| CORSAIR CAPITAL MANAGEMENT, L.P. | 1.4% | 4,198,078 | -0.71% | 13% | $80,938,944 |
| Bleichroeder LP | 1.4% | 3,974,676 | +1.4% | 13% | $76,631,747 |
| Thrivent Financial for Lutherans | 0.99% | 2,862,632 | +73% | 0.1% | $55,192,000 |
| WELLINGTON MANAGEMENT GROUP LLP | 0.96% | 2,771,142 | +1.4% | 0.01% | $53,427,618 |
| Nine Ten Capital Management LLC | 0.83% | 2,418,904 | +14% | 15% | $46,636,000 |
| Tidal Investments LLC | 0.56% | 1,626,072 | -9.7% | 0.13% | $31,350,668 |
| Zuckerman Investment Group, LLC | 0.55% | 1,595,473 | +2.7% | 2.7% | $30,760,719 |
| Tikvah Management LLC | 0.52% | 1,503,164 | -24% | 7.9% | $28,981,002 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.51% | 1,481,116 | +39% | 0% | $28,561,369 |
| UBS Group AG | 0.46% | 1,329,148 | +80% | 0.01% | $25,625,973 |
| STATE STREET CORP | 0.44% | 1,288,258 | +30% | 0% | $24,837,614 |
| Progeny 3, Inc. | 0.44% | 1,268,000 | +72% | 1.3% | $24,447,040 |
| BANK OF AMERICA CORP /DE/ | 0.33% | 960,918 | -36% | 0% | $18,526,499 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.32% | 921,277 | -8.5% | 0.02% | $17,762,221 |
| TWO SIGMA INVESTMENTS, LP | 0.31% | 909,435 | +0.15% | 0.03% | $17,533,907 |
| AlTi Global, Inc. | 0.28% | 807,557 | 0% | 0.33% | $15,569,699 |
| NORTHERN TRUST CORP | 0.26% | 750,014 | +14% | 0% | $14,460,271 |
| Woodson Capital Management, LP | 0.26% | 740,000 | -51% | 2.2% | $14,267,200 |
| Clearbridge Investments, LLC | 0.25% | 731,883 | 0.01% | $14,110,709 | |
| TWO SIGMA ADVISERS, LP | 0.24% | 684,188 | -2.6% | 0.03% | $13,191,145 |
Institutional Holders of GPGI, Inc. - CLASS A COMMON STOCK (GPGI) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 6,307,533 | $107,858,312 | +$94,318,450 | $17.10 | 31 |
| 2025 Q4 | 81,675,997 | $1,560,599,371 | +$315,302,426 | $19.28 | 209 |
| 2025 Q3 | 64,207,946 | $1,336,721,901 | +$17,738,188 | $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 |