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# Who owns MSC INDUSTRIAL DIRECT CO INC (MSM)? Elite investor 13F holders

4 tracked elite investors reported holding MSC INDUSTRIAL DIRECT CO INC as of 2026-06-30, including Pzena Investment Management, Gotham Asset Management, Renaissance Technologies LLC, GAMCO. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

4 tracked investors currently reported holding · Latest report period: 2026-06-30 · Industrials · Capital Goods

MSC Industrial Direct Co., Inc., together with its subsidiaries, engages in the distribution of metalworking and maintenance, repair, and operations (MRO) products and services in the United States, Canada, Mexico, the United Kingdom, and internationally. The company's metalworking and MRO products include cutting tools, abrasives, machining fluids, measuring instruments, metalworking products,…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Pzena Investment Management](https://ownershiptrace.com/13f/investors/64) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-07 00:00:00 | 44447333.00 USD | 373664.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1027796/0001027796-26-000049-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 33068576.00 USD | 278004.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |
| [Renaissance Technologies LLC](https://ownershiptrace.com/13f/investors/63) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 6292455.00 USD | 52900.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/1037389/0001037389-26-000059-index.html) |
| [GAMCO](https://ownershiptrace.com/13f/investors/137) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-12 00:00:00 | 1819935.00 USD | 15300.000000 | Shares | hold | [Original filing](https://www.sec.gov/Archives/edgar/data/807249/0001140361-26-032508-index.html) |
| [Maverick Capital](https://ownershiptrace.com/13f/investors/50) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/934639/0000947871-26-000793-index.html) |
| [Bridgewater Associates](https://ownershiptrace.com/13f/investors/8) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/1350694/0001350694-26-000003-index.html) |
| [Ancora Advisors / Ancora Holdings](https://ownershiptrace.com/13f/investors/101) | MSC INDL DIRECT INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/1446114/0001446114-26-000012-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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