Fund shareholders of Mesa Laboratories Inc
ISIN US59064R1095 · United States · LEI 549300ZCG738WLX8ZW79
- Fund shareholders
- 190
- Of which ETFs
- 40 150 other funds
- Value held
- ≈ 171.4M $ 170.9M $ · 357.2K €
- Share of capital
- 30.5 % of 5.6M shares on Aug 3, 2026
190 funds hold this company. This table lists the 189 that declare it in a regulatory filing. 1 more fund publishes its holdings in its own report. The “Fund reports” tab lists it, with its weight.
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Small Cap Index Trust John Hancock Variable Insurance Trust | 1,099 | 109.4K $ | 0.02 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Small Company Growth Portfolio Wilshire Mutual Funds Inc | 1,059 | 105.4K $ | 0.41 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Venerable US Small Cap Fund Venerable Variable Insurance Trust | 873 | 86.9K $ | 0.05 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust | 869 | 87.6K $ | 0.02 % | 0.02 % | as of Jul 31, 2026 ↗ |
| DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 842 | 83.8K $ | 0.02 % | 0.02 % | as of Jun 30, 2026 ↗ |
| GuideMark Small/Mid Cap Core Fund GPS Funds I | 815 | 81.1K $ | 0.08 % | 0.01 % | as of Jun 30, 2026 ↗ |
| EQ/Morgan Stanley Small Cap Growth Portfolio EQ Advisors Trust | 808 | 80.4K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 806 | 80.2K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 769 | 77.5K $ | 0.01 % | 0.01 % | as of Jul 31, 2026 ↗ |
| U.S. Small Cap Growth Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 714 | 72K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| AST Small-Cap Equity Portfolio Advanced Series Trust | 701 | 69.8K $ | 0.00 % | 0.01 % | as of Jun 30, 2026 ↗ |
| U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 700 | 70.6K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| TETON Westwood Mighty Mites Fund Teton Westwood Funds | 700 | 69.7K $ | 0.03 % | 0.01 % | as of Jun 30, 2026 ↗ |
| BlackRock Small Cap Index V.I. Fund BlackRock Variable Series Funds, Inc. | 679 | 67.6K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| THRIVENT MODERATELY AGGRESSIVE ALLOCATION FUND Thrivent Mutual Funds | 673 | 67.8K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 672 | 66.9K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 656 | 66.1K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Avantis U.S. Small Cap Equity Fund American Century ETF Trust | 655 | 66.8K $ | 0.05 % | 0.01 % | as of May 31, 2026 ↗ |
| SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 627 | 63.2K $ | 0.02 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Victory Extended Market Index Fund Victory Portfolios III | 618 | 62.3K $ | 0.01 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Putnam Dynamic Asset Allocation Conservative Fund Putnam Asset Allocation Funds | 603 | 60K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 509 | 50.7K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 504 | 50.8K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| THRIVENT MODERATE ALLOCATION FUND Thrivent Mutual Funds | 489 | 49.3K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 487 | 48.5K $ | 0.03 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Nationwide Small Cap Index Fund Nationwide Mutual Funds | 462 | 46.6K $ | 0.02 % | 0.01 % | as of Jul 31, 2026 ↗ |
| SmallCap Growth Fund I Principal Funds, Inc | 462 | 46.6K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 451 | 44.9K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| KraneShares Man Buyout Beta Index ETF Krane Shares Trust | 440 | 43.8K $ | 0.26 % | 0.01 % | as of Jun 30, 2026 ↗ |
| THRIVENT AGGRESSIVE ALLOCATION FUND Thrivent Mutual Funds | 402 | 40.5K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 401 | 39.9K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| PGIM Quant Solutions Small-Cap Value Fund Target Portfolio Trust | 400 | 40.3K $ | 0.01 % | 0.01 % | as of Jul 31, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 397 | 40.5K $ | 0.00 % | 0.01 % | as of May 31, 2026 ↗ |
| Vericimetry U.S. Small Cap Value Fund VERICIMETRY FUNDS | 384 | 38.2K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Simplify Piper Sandler US Small-Cap PLUS Income ETF Simplify Exchange Traded Funds | 384 | 38.2K $ | 0.56 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Small Cap Opportunities Trust John Hancock Variable Insurance Trust | 375 | 37.3K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Voya VACS Index Series SC Portfolio Voya VARIABLE PORTFOLIOS INC | 371 | 36.9K $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 1 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 369 | 36.7K $ | 0.00 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 365 | 36.8K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Putnam Dynamic Asset Allocation Equity Fund Putnam Funds Trust | 364 | 37.1K $ | 0.01 % | 0.01 % | as of May 31, 2026 ↗ |
| Putnam Multi-Asset Income Fund Putnam Asset Allocation Funds | 352 | 35.9K $ | 0.00 % | 0.01 % | as of May 31, 2026 ↗ |
| Dimensional US Vector Equity ETF Dimensional ETF Trust | 343 | 34.6K $ | 0.01 % | 0.01 % | as of Jul 31, 2026 ↗ |
| iShares Total U.S. Stock Market Index Fund BlackRock Funds | 342 | 34.5K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 320 | 31.9K $ | 0.00 % | 0.01 % | as of Jun 30, 2026 ↗ |
| SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST | 293 | 29.2K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| SA Franklin Allocation Moderately Aggressive Portfolio SEASONS SERIES TRUST | 284 | 28.3K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| JNL/DFA U.S. Core Equity Fund JNL Series Trust | 262 | 26.1K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Nationwide Fundamental All Cap Equity Portfolio Nationwide Mutual Funds | 260 | 26.2K $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| State Street Small-Cap Equity V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 258 | 25.7K $ | 0.11 % | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares Russell 2000 High Income ETF ProShares Trust | 246 | 25.1K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 238 | 23.7K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 221 | 22K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| EQ/Franklin Small Cap Value Managed Volatility Portfolio EQ Advisors Trust | 203 | 20.2K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 200 | 20.4K $ | 0.00 % | as of May 31, 2026 ↗ | |
| ProShares UltraPro Russell2000 ProShares Trust | 198 | 20.2K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 194 | 19.8K $ | 0.00 % | 0.00 % | as of May 31, 2026 ↗ |
| ProShares Ultra Russell2000 ProShares Trust | 193 | 19.7K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| Putnam VT Global Asset Allocation Fund Putnam Variable Trust | 190 | 18.9K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VIP Total Market Index Portfolio Variable Insurance Products Fund II | 133 | 13.2K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Enhanced U.S. All-Cap Equity ETF Fidelity Covington Trust | 132 | 13.1K $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 126 | 12.9K $ | 0.00 % | 0.00 % | as of May 31, 2026 ↗ |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 126 | 12.5K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| AZL DFA U.S. Core Equity Fund Allianz Variable Insurance Products Trust | 125 | 12.4K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 118 | 11.7K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Applied Finance IVS US SMID ETF ETF Opportunities Trust | 117 | 11.6K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Flex Small Cap Focused Index Fund Fidelity Salem Street Trust | 108 | 10.9K $ | 0.06 % | 0.00 % | as of Jul 31, 2026 ↗ |
| THRIVENT MODERATELY CONSERVATIVE ALLOCATION FUND Thrivent Mutual Funds | 106 | 10.7K $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Total Stock Market Index Trust John Hancock Variable Insurance Trust | 90 | 9K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Penn Series Small Cap Index Fund Penn Series Funds Inc | 86 | 8.6K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Enhanced Small Cap Growth ETF Fidelity Covington Trust | 80 | 8K $ | 0.14 % | 0.00 % | as of Jun 30, 2026 ↗ |
| ULTRA SMALL CAP PROFUND ProFunds | 69 | 7K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| THRIVENT DYNAMIC ALLOCATION FUND Thrivent Mutual Funds | 51 | 5.1K $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 49 | 4.9K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 46 | 4.6K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 34 | 3.4K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 29 | 2.9K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PROFUND VP ULTRA SMALL CAP ProFunds | 22 | 2.2K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PROFUND VP SMALL CAP ProFunds | 14 | 1.4K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Russell 2000 Fund Rydex Series Funds | 13 | 1.3K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Columbia Research Enhanced Small Cap ETF Columbia ETF Trust I | 9 | 896 $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Russell 2000 1.5x Strategy Fund Rydex Series Funds | 8 | 796.4 $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares Hedge Replication ETF ProShares Trust | 5 | 510.1 $ | 0.00 % | 0.00 % | as of May 31, 2026 ↗ |
| SMALL-CAP PROFUND ProFunds | 5 | 504.1 $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| E*TRADE No Fee Total Market Index Fund E Trade Trust | 3 | 302.4 $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 2 | 204 $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 2 | 199.1 $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Longview Advantage ETF RBB Fund Trust | 1 | 102 $ | 0.00 % | as of May 31, 2026 ↗ | |
| ACIMUT NORTH AMERICAN MANAGERS, FI MUTUACTIVOS, S.A., S.G.I.I.C. | 341.5K € | 0.36 % | as of Dec 31, 2025 ↗ | ||
| GESTION BOUTIQUE VII, FI GESTION BOUTIQUE VII / GESFUND AQUA ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. | 15.7K € | 0.21 % | as of Dec 31, 2025 ↗ |
Funds that publish their own holdings
| Fund | Weight in fund | |
|---|---|---|
| Mandarine Funds - Mandarine Global Microcap Mandarine Gestion | 0.16 % | as of Jun 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| DIAMOND HILL SMALL CAP FUND Diamond Hill Funds | 3.54 % | as of Jun 30, 2026 ↗ |
| Keeley Gabelli Small Cap Dividend Fund Keeley Funds, Inc. | 1.89 % | as of Jun 30, 2026 ↗ |
| CRAWFORD SMALL CAP DIVIDEND FUND Unified Series Trust | 1.70 % | as of Jun 30, 2026 ↗ |
| Keeley Dividend ETF Gabelli ETFs Trust | 1.68 % | as of Jun 30, 2026 ↗ |
| Wasatch Micro Cap Value Fund WASATCH FUNDS TRUST | 1.61 % | as of Jun 30, 2026 ↗ |
| WPG Partners Select Small Cap Value Fund RBB Fund, Inc. | 1.52 % | as of May 31, 2026 ↗ |
| Ranger Small Cap Fund SPEND LIFE WISELY FUNDS INVESTMENT TRUST | 1.22 % | as of Jul 31, 2026 ↗ |
| Ranger Micro Cap Fund SPEND LIFE WISELY FUNDS INVESTMENT TRUST | 1.21 % | as of Jul 31, 2026 ↗ |
| Transamerica Small Cap Growth TRANSAMERICA FUNDS | 1.20 % | as of Jul 31, 2026 ↗ |
| Small Company Value Portfolio Wilshire Mutual Funds Inc | 1.11 % | as of Jun 30, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 187 | +11 | 1,705,632 | +11.7 % |
| 2026Q2 | 176 | +15 | 1,527,578 | -0.2 % |
| 2026Q1 | 161 | -10 | 1,530,027 | -16.4 % |
| 2025Q4 | 171 | -46 | 1,830,303 | -30.1 % |
| 2025Q3 | 217 | 0 | 2,619,818 | +0.3 % |
| 2025Q2 | 217 | +7 | 2,611,594 | +0.1 % |
| 2025Q1 | 210 | 0 | 2,607,702 | +7.5 % |
| 2024Q4 | 210 | +13 | 2,426,269 | -5.4 % |
| 2024Q3 | 197 | +4 | 2,564,163 | +6.5 % |
| 2024Q2 | 193 | -4 | 2,407,804 | +1.4 % |
| 2024Q1 | 197 | -7 | 2,373,993 | -1.9 % |
| 2023Q4 | 204 | 2,419,973 |
Institutional managers
155 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| Long Path Partners LP | 405,583 | 35.9M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 393,851 | 34.8M $ | as of Mar 31, 2026 |
| Boston Partners | 268,711 | 23.8M $ | as of Mar 31, 2026 |
| Select Equity Group, L.P. | 235,885 | 20.9M $ | as of Mar 31, 2026 |
| Ranger Investment Management, L.P. | 202,903 | 17.9M $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 170,562 | 15.1M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 162,116 | 14.3M $ | as of Mar 31, 2026 |
| ROYCE & ASSOCIATES LP | 161,229 | 14.3M $ | as of Mar 31, 2026 |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 155,302 | 13.7M $ | as of Mar 31, 2026 |
| KENNEDY CAPITAL MANAGEMENT LLC | 142,343 | 12.6M $ | as of Mar 31, 2026 |
| Russell Investments Group, Ltd. | 135,069 | 11.9M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 128,002 | 11.3M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 124,630 | 11M $ | as of Mar 31, 2026 |
| RAYMOND JAMES FINANCIAL INC | 122,911 | 10.7M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 122,068 | 10.8M $ | as of Mar 31, 2026 |
| MONIMUS CAPITAL MANAGEMENT, LP | 101,292 | 9M $ | as of Mar 31, 2026 |
| CRAWFORD INVESTMENT COUNSEL INC | 95,535 | 8.4M $ | as of Mar 31, 2026 |
| Roubaix Capital, LLC | 72,115 | 6.4M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 70,617 | 6.2M $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 69,401 | 6.1M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 69,264 | 6.1M $ | as of Mar 31, 2026 |
| Meros Investment Management, LP | 68,032 | 6M $ | as of Mar 31, 2026 |
| GABELLI FUNDS LLC | 62,499 | 5.5M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 62,424 | 5.5M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 57,871 | 5.1M $ | as of Mar 31, 2026 |
Declared shareholders of Mesa Laboratories Inc
There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| Long Path Smaller Companies Fund, LP and 5 others | 8.60 % | 477,126 | as of Jun 30, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Mesa Laboratories Inc". https://titelia.com/en/stocks/mesa-laboratories-inc-US59064R1095