NYSEFinancialsFinance ServicesSOMERSET, NJ

GPGI, Inc. GPGI

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Estimated market cap $4.04B289.90M shares, shares as of Nov 5, 2026CIK 1823144

Insider trades, 12 mo

8 buys · 2 sells

$462.2K sold, open market

Congress trades, 24 mo

2 purchases, 0 sales

13F holders, Q3 2026

139

53.9% of shares · 54 added

13F holders

…

Lobbying, 12 mo

—

No lobbying filings

Federal contracts, 12 mo

—

None matched

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Latest 10-Q

Q3 2026

What changed in GPGI, Inc.'s latest quarterly report, compared with the one before.

Filed Nov 6, 2026 · Quarter ended Sep 30, 2026

Compared with the 10-Q for the quarter ended Jun 30, 2026. Sections compared: risk factors, legal proceedings and controls and procedures.

Read the 10-Q on sec.gov ↗Filing index ↗

Latest 10-Q

What changed in GPGI, Inc.'s latest quarterly report, compared with the one before.

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Insider trades

10 in 12 mo

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.

No open-market insider trades reported since Jun 11, 2026. Insiders have two business days to file.

Recent insider trades

Thomas R. Knott See remarks, Director, 10% owner	Jun 11 Form 4 ↗	Buy	+$994.9K 85,250 sh @ $11.67	+12.5%
Kevin M. Moriarty Director	May 26 Form 4 ↗	Buy	+$50.0K 3,956 sh @ $12.64	+10.2%
Krishna Mikkilineni Director	May 14 Form 4 ↗	Buy	+$100.0K 8,106 sh @ $12.34	+11.5%
Kurt Schoen See remarks	May 13 Form 4 ↗	Buy	+$50.3K 4,000 sh @ $12.58	+13.4%
Rebecca Corbin Loree Director	May 12 Form 4 ↗	Buy	+$50.5K 3,925 sh @ $12.87	+6.6%

All GPGI insider trades →Planned sales (Form 144): see notices

Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.

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13F holders

156.27M shares

139 funds report GPGI. Values checked against market prices.

Funds own 94% of shares (Q2 2026)

195 funds hold the stock.

Q3 2026: 54% · 5,560 of ~8,900 funds reported so far

Q2 202562%
Q3 202552%
Q4 202528%
Q1 202687%
Q2 202694%
Q3 2026 (so far)54%

Q3 2026. 23 new, 54 added to, 35 trimmed, 81 exited since Q2 2026.

Top 13F holders
#
1	FMR LLC 13F ↗	43.46M	$515.9M	+1.7%
2	Locust Wood Capital Advisers, LLC 13F ↗	15.61M	$185.3M	+4.7%
3	BlackRock, Inc. 13F ↗	14.26M	$169.2M	-0.2%
4	Barrow Hanley Mewhinney & Strauss LLC 13F ↗	11.98M	$142.3M	+14.8%
5	Capital Research Global Investors 13F ↗	11.54M	$137.0M	-0.1%
6	Vanguard Portfolio Management LLC 13F ↗	8.41M	$99.8M	+0.5%
7	Vanguard Capital Management LLC 13F ↗	7.84M	$93.0M	+0.8%
8	Alberta Investment Management Corp 13F ↗	5.61M	$66.5M	unchanged
9	Thrivent Financial for Lutherans 13F ↗	4.63M	$55.0M	+66.9%
10	Geode Capital Management, LLC 13F ↗	4.57M	$54.3M	+0.7%

One of these funds reports its values in thousands of dollars; its figures are shown in dollars.

Download CSV Every fund that holds GPGI, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.

13F holders

Funds that report this stock, checked against market prices.

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Trades by members of Congress

2 in 24 mo

Disclosed in dollar ranges, up to 45 days after the trade.

Recent congressional trades

Brad Knott R House · NC	Purchase	$1,001 - $15,000 Charles Schwab Brokerage Account 1	Jan 14 → Feb 25 ↗ 42d	-10.5%
Brad Knott R House · NC	Purchase	$1,001 - $15,000 Charles Schwab Brokerage Account 1	Jan 10 → Feb 25 ↗ 46d late	-8.9%

All 2 trades →Free on every plan.

Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.

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Lobbying

What GPGI, Inc. and its lobbying firms report each quarter.

No recent lobbying filings for this company.

Lobbying

What GPGI, Inc. and its lobbying firms report each quarter.

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Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

Funds holding the stock

Shares they report, adjusted for splits

Funds holding the stock by quarter

Q4 2021	25	—	6.25M	$42.6M
Q1 2022	35	+10	8.80M	$55.1M
Q2 2022	50	+15	10.13M	$43.6M
Q3 2022	56	+6	10.86M	$44.8M
Q4 2022	58	+2	12.03M	$48.7M
Q1 2023	61	+3	18.60M	$113.7M
Q2 2023	76	+15	20.35M	$115.9M
Q3 2023	66	-10	21.75M	$116.5M
Q4 2023	72	+6	23.22M	$104.3M
Q1 2024	83	+11	21.66M	$130.1M
Q2 2024	101	+18	30.79M	$173.9M
Q3 2024	139	+38	49.84M	$563.3M
Q4 2024	158	+19	65.41M	$833.6M
Q1 2025	175	+17	59.26M	$644.2M
Q2 2025	173	-2	63.63M	$896.6M
Q3 2025	186	+13	64.80M	$1.4B
Q4 2025	212	+26	81.75M	$1.6B
Q1 2026	203	-9	252.62M	$4.3B
Q2 2026	196	-7	273.55M	$4.3B
Q3 2026	139	-57	156.27M	$1.9B

Each point is a quarter-end, from Q4 2021 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.

Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.

The history follows the company's current CUSIP number (20459V105). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q4 2021) can be later than the stock's first appearance in 13F reports.

Share counts are adjusted for stock splits (1.2-for-1 on Feb 28, 2025): reports from before a split are multiplied by its ratio, so every quarter is on the share count of Q3 2026.

A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

Ownership stakes10 in 12 mo 8-K events1 in 90 days PatentsNone on record Short interestFINRA · updated Oct 15 Planned insider salesForm 144 · 1 in 12 mo Executive pay3 fiscal years Wikipedia attentionNone on record SEC enforcementNone on record IPO history2 registrations Ownership stakes…8-K events…Patents…Short interest…Planned insider sales…Executive pay…Wikipedia attention…SEC enforcement…

About the company

The basics from the company’s SEC registration.

Legal name: GPGI, Inc.
Address: 309 PIERCE STREET, SOMERSET, NJ 08873
Phone: 908-518-0500EXT.1390
Fiscal year ends: Dec 31
Filer category: Accelerated filer
Incorporated in: NV
Listed as: GPGI (NYSE)
Former names: CompoSecure, Inc. (until 2026); Roman DBDR Tech Acquisition Corp. (until 2021)
SEC filings: All filings on SEC EDGAR ↗

About the company

The basics from the company’s SEC registration.

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$13.95−$0.07 (−0.50%) Nov 13 close

1M3M1Y

Oct 13, 2026Low $10.66 · High $15.36Nov 13, 2026

Aug 13, 2026Low $10.66 · High $15.36Nov 13, 2026

Nov 13, 2025Low $10.66 · High $26.00Nov 13, 2026

Congress purchase Congress sale Insider sale over $1M

Adjusted for stock splits; not for dividends. Where prices come from.

Live chart

Intraday and historical prices from TradingView. Quotes may be delayed.

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Information, not investment advice. Company matching is automatic; check the source before relying on one row.