GPGI, Inc.
US ˙ NYSE ˙ US20459V1052
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityCMPO / GPGI, Inc.
InstitutionRitholtz Wealth Management
Latest Disclosed Ownership27,061 shares
Latest Disclosed Value $ 462,744
Ritholtz Wealth Management reports 2.07% decrease in ownership of CMPO / GPGI, Inc.

On April 20, 2026 - Ritholtz Wealth Management filed a 13F-HR form disclosing ownership of 27,061 shares of GPGI, Inc. (US:CMPO) valued at $462,744 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 27,634 shares of GPGI, Inc.. This represents a change in shares of -2.07% during the quarter. The current value of the position is $680,584 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-20 2026-03-31 13F GPGI COM CL A 20459V105 27,061 -573 -2.07 463 -13.16 0.0080
2026-01-23 2025-12-31 13F COMPOSECURE COM CL A 20459V105 27,634 -2,093 -7.04 533 -13.92 0.0097
2025-10-28 2025-09-30 13F COMPOSECURE COM CL A 20459V105 29,727 -15,778 -34.67 619 -3.59 0.0120
2025-07-28 2025-06-30 13F COMPOSECURE COM CL A 20459V105 45,505 4,685 11.48 641 44.70 0.0142
2025-04-17 2025-03-31 13F COMPOSECURE COM CL A 20459V105 40,820 -8,156 -16.65 444 -40.93 0.0133
2025-01-15 2024-12-31 13F COMPOSECURE COM CL A 20459V105 48,976 6,104 14.24 751 24.79 0.0221
2024-10-10 2024-09-30 13F COMPOSECURE COM CL A 20459V105 42,872 30,512 246.86 601 615.48 0.0181
2024-08-01 2024-06-30 13F COMPOSECURE COM CL A 20459V105 12,360 12,360 84 0.0028
2024-04-24 2024-03-31 13F COMPOSECURE COM CL A 20459V105 0 -14,289 -100.00 0 -100.00
2024-01-18 2023-12-31 13F COMPOSECURE COM CL A 20459V105 14,289 -17,933 -55.65 77 -62.80 0.0030
2023-10-13 2023-09-30 13F COMPOSECURE COM CL A 20459V105 32,222 1,318 4.26 208 -2.36 0.0093
2023-07-17 2023-06-30 13F COMPOSECURE COM CL A 20459V105 30,904 30,904 212 0.0095
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.