# Platinum Equity Advisors, LLC/DE: Form 13F holdings

An institutional investment manager in BEVERLY HILLS, CA. SEC CIK 1803274.

- Quarter ended: 2026-06-30
- Filed: 2026-08-14
- Reported value: $8.96bn
- Positions: 6 (6 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/1803274/000110465926096462/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [INGRAM MICRO HLDG CORP (INGM)](/companies/ingm.md) | COM | $4.87bn | 54.3% | 177,466,319 |  | Reduced −19,638,222 |
| [CUSTOM TRUCK ONE SOURCE INC (CTOS)](/companies/ctos.md) | COM CL A | $1.85bn | 20.7% | 156,743,635 |  | Unchanged |
| [MCGRAW HILL INC (MH)](/companies/mh.md) | COM | $1.30bn | 14.6% | 165,160,216 |  | Unchanged |
| [GPGI INC (GPGI)](/companies/gpgi.md) | COM CL A | $837.4m | 9.3% | 52,829,757 |  | Unchanged |
| [RYERSON HLDG CORP (RYZ)](/companies/ryz.md) | COM | $96.6m | 1.1% | 3,924,478 |  | Unchanged |
| [INTERNATIONAL MNY EXPRESS IN (IMXI)](/companies/imxi.md) | COM | $462.6k | <0.1% | 32,016 |  | Unchanged |

Source: SEC EDGAR, Form 13F-HR, accession 0001104659-26-096462. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.