MLAB · Company research
Mesa Laboratories Inc (MLAB): Ownership & Institutional Holders
Reported institutional positions. Filing dates and sources matter.
RESEARCH CONTEXT
Understand the numbers
Reported institutional positions. Filing dates and sources matter. Use period, currency, units and source fields when interpreting values.
26records availableIndustrials
Ownership & Institutional Holders data
Database-backed records only
| holder name | cik | period end | shares held | market value | ownership percent | shares change | shares change percent | filing date | data source |
|---|---|---|---|---|---|---|---|---|---|
| KENNEDY CAPITAL MANAGEMENT LLC | 884589 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 138301 | 13767865 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Ranger Investment Management, L.P. | 1319691 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 173988 | 17320505 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| GEODE CAPITAL MANAGEMENT, LLC | 1214717 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 119487 | 11898719 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 1081019 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7367 | 74 | — | — | — | Aug 24, 2026 | SEC_13F_DATASET |
| NISA INVESTMENT ADVISORS, LLC | 937615 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 119 | 11846 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| Russell Investments Group, Ltd. | 1692234 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 43218 | 4302351 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| SEIZERT CAPITAL PARTNERS, LLC | 1134283 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3446 | 343049 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| GAMCO INVESTORS, INC. ET AL | 807249 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 8340 | 830247 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Diamond Hill Capital Management, LLC (Investment Advisor) | 1217541 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 155771 | 15507003 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| BNP PARIBAS FINANCIAL MARKETS | 1166588 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 989 | 98455 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| NEW YORK STATE COMMON RETIREMENT FUND | 810265 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2143 | 213336 | — | — | — | Jul 29, 2026 | SEC_13F_DATASET |
| Covestor Ltd | 1909846 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 98 | 9 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Police & Firemen's Retirement System of New Jersey | 2040686 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1806 | 179787 | — | — | — | Jul 23, 2026 | SEC_13F_DATASET |
| GABELLI FUNDS LLC | 1081407 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 62499 | 6221775 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Sterling Capital Management LLC | 1329883 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 19 | 1891 | — | — | — | Jul 28, 2026 | SEC_13F_DATASET |
| MetLife Investment Management, LLC | 1529735 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3094 | 308008 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 1177206 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7388 | 735475 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| HERALD INVESTMENT MANAGEMENT Ltd | 1512022 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 42500 | 4225775 | — | — | — | Jul 23, 2026 | SEC_13F_DATASET |
| Bank of New York Mellon Corp | 1390777 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 36120 | 3595746 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO | 315297 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1181 | 118 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| STRS OHIO | 820478 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3700 | 368335 | — | — | — | Jul 30, 2026 | SEC_13F_DATASET |
| BESSEMER GROUP INC | 1054074 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 75 | 7 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| GLOBEFLEX CAPITAL L P | 921531 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11581 | 1152889 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| JONES FINANCIAL COMPANIES LLLP | 815917 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11 | 1127 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Basecamp Wealth Advisors LLC | 2115254 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 23 | 2290 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Basecamp Wealth Advisors LLC | 2115254 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5 | 442 | — | — | — | Jun 24, 2026 | SEC_13F_DATASET |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.