Mesa Laboratories Inc
MLAB- Exchange
- Nasdaq
- Industry
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0000724004
In the last 90 days, Mesa Laboratories Inc insiders filed 2 open-market purchases and 1 sale; 159 institutions reported holding it in 13F filings for Q2 2026, worth $500.8M in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in Mesa Laboratories Inc as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 159
- −14 vs. Q1 2021
- Shares held
- 4.71M
- +95.8K (+2.1%) vs. Q1 2021
- Total value
- $1.28B
- +$152.6M (+13.6%) vs. Q1 2021
- New holders
- 15
- 63 more added
- Sold out
- 29
- 57 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MLAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 159 | $500.8M |
| Q1 2026 | 161 | $426.6M |
| Q4 2025 | 159 | $372.5M |
| Q3 2025 | 141 | $334.0M |
| Q2 2025 | 155 | $489.1M |
| Q1 2025 | 151 | $613.4M |
| Q4 2024 | 157 | $673.0M |
| Q3 2024 | 166 | $633.6M |
| Q2 2024 | 155 | $424.4M |
| Q1 2024 | 155 | $534.3M |
| Q4 2023 | 158 | $507.5M |
| Q3 2023 | 154 | $515.1M |
| Q2 2023 | 161 | $630.0M |
| Q1 2023 | 160 | $877.7M |
| Q4 2022 | 160 | $846.5M |
| Q3 2022 | 164 | $680.9M |
| Q2 2022 | 175 | $1.00B |
| Q1 2022 | 175 | $1.24B |
| Q4 2021 | 178 | $1.57B |
| Q3 2021 | 172 | $1.44B |
| Q2 2021 | 159 | $1.28B |
| Q1 2021 | 173 | $1.12B |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Mesa Laboratories Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Signaturefd, LLC | 5 | $1.00K | 0.00% | −6−54.5% | Reduced |
| HM Payson & Co | 5 | $1.00K | 0.00% | +5 | New |
| Parkside Financial Bank & Trust | 7 | $2.00K | 0.00% | −6−46.2% | Reduced |
| FourThought Financial, LLC | 13 | $3.00K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 12 | $3.00K | 0.00% | +12 | New |
| American Portfolios Advisors | 17 | $4.61K | 0.00% | +3+21.4% | Added |
| FMR LLC | 23 | $6.00K | 0.00% | +3+15.0% | Added |
| KB Financial Partners, LLC | 28 | $8.00K | 0.00% | −8−22.2% | Reduced |
| IronBridge Private Wealth, LLC | 31 | $8.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 40 | $11.0K | 0.00% | −8−16.7% | Reduced |
| Macquarie Group Ltd | 56 | $15.0K | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 59 | $16.0K | 0.01% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 75 | $20.0K | 0.00% | +10+15.4% | Added |
| Spire Wealth Management | 80 | $22.0K | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 86 | $23.3K | 0.01% | +49+132.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 148 | $40.0K | 0.00% | 00.0% | Unchanged |
| WealthShield Partners, LLC | 150 | $41.0K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 159 | $43.0K | 0.00% | −9−5.4% | Reduced |
| Tower Research Capital LLC (TRC) | 167 | $45.0K | 0.00% | −423−71.7% | Reduced |
| Meeder Asset Management Inc | 174 | $47.0K | 0.00% | 00.0% | Unchanged |
| Ceredex Value Advisors LLC | 200 | $54.0K | 0.00% | +75+60.0% | Added |
| Dark Forest Capital Management LP | 263 | $71.0K | 0.03% | +263 | New |
| Huntington National Bank | 314 | $85.0K | 0.00% | +112+55.4% | Added |
| SRS Capital Advisors, Inc. | 353 | $96.0K | 0.01% | +353 | New |
| State of Wyoming | 400 | $108.0K | 0.07% | +400 | New |
| Ameritas Investment Partners, Inc. | 404 | $110.0K | 0.00% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 500 | $136.0K | 0.17% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 663 | $180.0K | 0.02% | −405−37.9% | Reduced |
| Mutual of America Capital Management LLC | 694 | $188.0K | 0.00% | +44+6.8% | Added |
| Geneos Wealth Management Inc. | 728 | $197.0K | 0.01% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 734 | $199.0K | 0.01% | −6−0.8% | Reduced |
| Cubist Systematic Strategies, LLC | 755 | $205.0K | 0.00% | −2,059−73.2% | Reduced |
| Captrust Financial Advisors | 778 | $211.0K | 0.00% | +86+12.4% | Added |
| LPL Financial LLC | 855 | $232.0K | 0.00% | −29−3.3% | Reduced |
| Ergoteles LLC | 900 | $244.0K | 0.01% | +900 | New |
| Penobscot Investment Management Company, Inc. | 1,010 | $274.0K | 0.04% | +1,010 | New |
| Legacy Wealth Asset Management, LLC | 1,014 | $275.0K | 0.12% | −378−27.2% | Reduced |
| Susquehanna Fundamental Investments, LLC | 1,050 | $285.0K | 0.01% | −2,433−69.9% | Reduced |
| Mackenzie Financial Corp | 1,070 | $290.0K | 0.00% | +1,070 | New |
| Advisor Group Holdings, Inc. | 1,072 | $291.0K | 0.00% | +64+6.3% | Added |
| Teachers Retirement System of the State of Kentucky | 1,100 | $298.0K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 1,214 | $329.0K | 0.02% | −331−21.4% | Reduced |
| Lazard Asset Management LLC | 1,317 | $357.0K | 0.00% | −465−26.1% | Reduced |
| Mesirow Financial Investment Management, Inc. | 1,315 | $357.0K | 0.91% | +5+0.4% | Added |
| Centiva Capital, LP | 1,386 | $376.0K | 0.03% | +1,386 | New |
| HighTower Advisors, LLC | 1,405 | $377.0K | 0.00% | +6+0.4% | Added |
| Arizona State Retirement System | 1,395 | $378.0K | 0.00% | −21−1.5% | Reduced |
| Balyasny Asset Management LLC | 1,399 | $379.0K | 0.00% | −1,066−43.2% | Reduced |
| 6 Meridian | 1,398 | $379.0K | 0.03% | −8−0.6% | Reduced |
| ProShare Advisors LLC | 1,403 | $380.0K | 0.00% | −7−0.5% | Reduced |
| Metropolitan Life Insurance Co | 1,418 | $384.5K | 0.01% | +93+7.0% | Added |
| Everence Capital Management Inc | 1,460 | $396.0K | 0.03% | 00.0% | Unchanged |
| Kistler-Tiffany Companies, LLC | 1,465 | $397.0K | 0.09% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 1,489 | $404.0K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 1,500 | $407.0K | 0.00% | −1,800−54.5% | Reduced |
| New York State Teachers Retirement System | 1,559 | $423.0K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 1,560 | $423.0K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 1,593 | $430.0K | 0.02% | +1,593 | New |
| Martingale Asset Management L P | 1,701 | $463.0K | 0.01% | −100−5.6% | Reduced |
| State of Tennessee, Treasury Department | 1,738 | $471.0K | 0.00% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 1,764 | $479.0K | 0.00% | +76+4.5% | Added |
| Saturna Capital CORP | 1,800 | $488.0K | 0.01% | +900+100.0% | Added |
| Voya Investment Management LLC | 1,966 | $533.0K | 0.00% | −165−7.7% | Reduced |
| Oregon Public Employees Retirement Fund | 1,969 | $534.0K | 0.01% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 2,136 | $579.0K | 0.01% | −11−0.5% | Reduced |
| Alpha Cubed Investments, LLC | 2,180 | $591.0K | 0.04% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 2,200 | $597.0K | 0.01% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 2,314 | $628.0K | 0.01% | +24+1.0% | Added |
| Amalgamated Bank | 2,414 | $655.0K | 0.01% | +2,414 | New |
| TD Asset Management Inc | 2,378 | $700.0K | 0.00% | −715−23.1% | Reduced |
| Manufacturers Life Insurance Company, The | 2,698 | $732.0K | 0.00% | +43+1.6% | Added |
| Barclays PLC | 2,757 | $747.0K | 0.00% | −4,159−60.1% | Reduced |
| Panagora Asset Management Inc | 2,894 | $785.0K | 0.00% | +1,641+131.0% | Added |
| Clearbridge Investments, LLC | 3,105 | $842.0K | 0.00% | +530+20.6% | Added |
| Deutsche Bank AG | 3,177 | $861.0K | 0.00% | −570−15.2% | Reduced |
| American International Group, Inc. | 3,179 | $862.0K | 0.00% | +14+0.4% | Added |
| UBS Asset Management Americas Inc | 3,209 | $870.2K | 0.00% | −1,663−34.1% | Reduced |
| State of Alaska, Department of Revenue | 3,377 | $915.0K | 0.01% | +77+2.3% | Added |
| The PNC Financial Services Group, Inc. | 3,437 | $932.0K | 0.00% | +105+3.2% | Added |
| Ensign Peak Advisors, Inc | 3,600 | $976.0K | 0.00% | +500+16.1% | Added |
| Texas Permanent School Fund | 3,640 | $987.0K | 0.01% | −2−0.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,748 | $1.02M | 0.01% | −12−0.3% | Reduced |
| Exchange Traded Concepts, LLC | 3,760 | $1.02M | 0.03% | +348+10.2% | Added |
| Citigroup Inc | 3,820 | $1.03M | 0.00% | +1,645+75.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 3,928 | $1.06M | 0.01% | +130+3.4% | Added |
| Winton Group Ltd | 3,952 | $1.07M | 0.06% | +866+28.1% | Added |
| Stifel Financial Corp | 3,991 | $1.08M | 0.00% | +63+1.6% | Added |
| Thrivent Financial for Lutherans | 3,993 | $1.08M | 0.00% | −12−0.3% | Reduced |
| Great West Life Assurance Co | 4,268 | $1.15M | 0.00% | +144+3.5% | Added |
| Eaton Vance Management | 4,306 | $1.17M | 0.00% | +272+6.7% | Added |
| BNP Paribas Arbitrage, SA | 4,322 | $1.17M | 0.00% | +1,173+37.2% | Added |
| New York State Common Retirement Fund | 4,440 | $1.20M | 0.00% | +40+0.9% | Added |
| Credit Suisse AG | 4,588 | $1.25M | 0.00% | +14+0.3% | Added |
| Assenagon Asset Management S.A. | 4,775 | $1.29M | 0.01% | +4,775 | New |
| Bridgewater Associates, LP | 5,333 | $1.45M | 0.01% | +5,333 | New |
| Prudential Financial Inc | 5,564 | $1.51M | 0.00% | −162−2.8% | Reduced |
| Citadel Advisors LLC | 5,622 | $1.52M | 0.00% | −5,508−49.5% | Reduced |
| Goldman Sachs Group Inc | 5,835 | $1.58M | 0.00% | +543+10.3% | Added |
| Daiwa Securities Group Inc. | 6,255 | $1.70M | 0.01% | +1,200+23.7% | Added |
| SEI Investments Co | 6,300 | $1.71M | 0.00% | +350+5.9% | Added |