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, Q1 2022
Institutional positions in Mesa Laboratories Inc as of Mar 31, 2022. 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
- 175
- 0 vs. Q4 2021
- Shares held
- 4.86M
- +70.0K (+1.5%) vs. Q4 2021
- Total value
- $1.24B
- −$331.5M (−21.1%) vs. Q4 2021
- New holders
- 17
- 69 more added
- Sold out
- 17
- 57 more reduced
3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Mesa Laboratories Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 3,787 | $966.0K | 0.00% | −3,252−46.2% | Reduced |
| Barclays PLC | 4,184 | $1.07M | 0.00% | −2,322−35.7% | Reduced |
| Jackson Creek Investment Advisors LLC | 4,248 | $1.08M | 0.40% | +4,248 | New |
| Thrivent Financial for Lutherans | 4,271 | $1.09M | 0.00% | +19+0.4% | Added |
| Martingale Asset Management L P | 4,301 | $1.10M | 0.02% | +120+2.9% | Added |
| Credit Suisse AG | 4,486 | $1.14M | 0.00% | +58+1.3% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 4,523 | $1.15M | 0.01% | +574+14.5% | Added |
| Great West Life Assurance Co | 4,521 | $1.18M | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 4,758 | $1.21M | 0.01% | +27+0.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 4,858 | $1.24M | 0.01% | −27−0.6% | Reduced |
| Exchange Traded Concepts, LLC | 4,928 | $1.26M | 0.03% | +482+10.8% | Added |
| Teton Advisors, Inc. | 5,000 | $1.27M | 0.22% | −500−9.1% | Reduced |
| Citigroup Inc | 4,999 | $1.27M | 0.00% | +427+9.3% | Added |
| SEI Investments Co | 5,382 | $1.37M | 0.00% | −2,415−31.0% | Reduced |
| Prudential Financial Inc | 5,978 | $1.52M | 0.00% | −5,917−49.7% | Reduced |
| Stifel Financial Corp | 6,065 | $1.55M | 0.00% | +3,025+99.5% | Added |
| Eaton Vance Management | 6,281 | $1.60M | 0.00% | −80−1.3% | Reduced |
| California State Teachers Retirement System | 6,564 | $1.67M | 0.00% | −544−7.7% | Reduced |
| New York State Common Retirement Fund | 6,882 | $1.75M | 0.00% | +596+9.5% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 7,100 | $1.81M | 0.01% | +900+14.5% | Added |
| Daiwa Securities Group Inc. | 7,155 | $1.82M | 0.01% | 00.0% | Unchanged |
| Bridgewater Associates, LP | 7,245 | $1.85M | 0.01% | +1,707+30.8% | Added |
| Allspring Global Investments Holdings, LLC | 7,672 | $1.96M | 0.00% | −1,288−14.4% | Reduced |
| Candriam Luxembourg S.C.A. | 8,097 | $2.06M | 0.01% | +1,500+22.7% | Added |
| Public Sector Pension Investment Board | 9,788 | $2.50M | 0.02% | −850−8.0% | Reduced |
| Goldman Sachs Group Inc | 9,910 | $2.53M | 0.00% | −1,764−15.1% | Reduced |
| Public Employees Retirement System of Ohio | 10,279 | $2.62M | 0.01% | 00.0% | Unchanged |
| Millennium Management LLC | 10,567 | $2.69M | 0.00% | +2,358+28.7% | Added |
| Motley Fool Asset Management LLC | 10,744 | $2.74M | 0.20% | −2,584−19.4% | Reduced |
| Rice Hall James & Associates, LLC | 11,022 | $2.81M | 0.11% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 11,244 | $2.87M | 0.00% | +1,495+15.3% | Added |
| US Bancorp | 12,127 | $3.09M | 0.01% | +657+5.7% | Added |
| Swiss National Bank | 12,402 | $3.16M | 0.00% | +900+7.8% | Added |
| Parametric Portfolio Associates LLC | 12,648 | $3.22M | 0.00% | −523−4.0% | Reduced |
| Legal & General Group Plc | 12,725 | $3.24M | 0.00% | −74−0.6% | Reduced |
| Renaissance Technologies LLC | 13,100 | $3.34M | 0.00% | −2,782−17.5% | Reduced |
| King Luther Capital Management Corp | 13,891 | $3.54M | 0.02% | 00.0% | Unchanged |
| Rhumbline Advisers | 14,073 | $3.59M | 0.00% | +93+0.7% | Added |
| Alliancebernstein L.P. | 14,306 | $3.65M | 0.00% | +110+0.8% | Added |
| Victory Capital Management Inc | 15,493 | $3.68M | 0.00% | +1,633+11.8% | Added |
| Citadel Advisors LLC | 14,830 | $3.78M | 0.00% | +13,291+863.6% | Added |
| JPMorgan Chase & Co | 15,038 | $3.83M | 0.00% | −455−2.9% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 17,385 | $4.43M | 0.01% | +187+1.1% | Added |
| Nuveen Asset Management, LLC | 17,542 | $4.66M | 0.00% | −650−3.6% | Reduced |
| Royal Bank of Canada | 25,600 | $6.52M | 0.00% | +1,216+5.0% | Added |
| Morgan Stanley | 26,360 | $6.72M | 0.00% | +4,829+22.4% | Added |
| Putnam Investments LLC | 28,426 | $7.25M | 0.01% | −143−0.5% | Reduced |
| Bank of America Corp | 29,795 | $7.59M | 0.00% | −2,608−8.0% | Reduced |
| Raymond James & Associates | 34,697 | $8.84M | 0.01% | +4,656+15.5% | Added |
| Charles Schwab Investment Management Inc | 37,407 | $9.54M | 0.00% | +912+2.5% | Added |
| Moody Aldrich Partners LLC | 42,311 | $10.8M | 1.52% | +4,456+11.8% | Added |
| Comerica Bank | 46,085 | $11.5M | 0.08% | +886+2.0% | Added |
| Russell Investments Group, Ltd. | 49,241 | $12.5M | 0.02% | −2,699−5.2% | Reduced |
| Fred Alger Management, LLC | 50,120 | $12.8M | 0.04% | −267−0.5% | Reduced |
| DF Dent & Co Inc | 51,425 | $13.1M | 0.15% | −9,402−15.5% | Reduced |
| Bank of New York Mellon Corp | 55,049 | $14.0M | 0.00% | −4,233−7.1% | Reduced |
| Wells Fargo & Company | 56,593 | $14.4M | 0.00% | +21,098+59.4% | Added |
| Granahan Investment Management Inc | 57,267 | $14.6M | 0.36% | +10,649+22.8% | Added |
| Dimensional Fund Advisors LP | 61,393 | $15.6M | 0.00% | +3,405+5.9% | Added |
| Eagle Asset Management Inc | 63,637 | $16.2M | 0.08% | −2,438−3.7% | Reduced |
| Ameriprise Financial Inc | 72,880 | $18.6M | 0.01% | +2,333+3.3% | Added |
| Glenmede Trust Co NA | 73,272 | $18.7M | 0.09% | −130−0.2% | Reduced |
| Northern Trust Corp | 83,017 | $21.2M | 0.00% | +1,135+1.4% | Added |
| Geode Capital Management, LLC | 92,920 | $23.7M | 0.00% | +2,648+2.9% | Added |
| Principal Financial Group Inc | 112,752 | $28.7M | 0.02% | +22,017+24.3% | Added |
| Schroder Investment Management Group | 119,490 | $30.3M | 0.04% | −2,971−2.4% | Reduced |
| Atlanta Capital Management Co L L C | 135,305 | $34.5M | 0.13% | −466−0.3% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 153,929 | $39.2M | 0.10% | −2,976−1.9% | Reduced |
| Ranger Investment Management, L.P. | 168,583 | $43.0M | 2.72% | +5,350+3.3% | Added |
| State Street Corp | 197,326 | $50.3M | 0.00% | +6,249+3.3% | Added |
| Invesco Ltd. | 277,550 | $70.7M | 0.02% | +1,898+0.7% | Added |
| Vanguard Group Inc | 341,492 | $87.0M | 0.00% | +4,464+1.3% | Added |
| Royce & Associates LP | 356,643 | $90.9M | 0.77% | +13,885+4.1% | Added |
| Conestoga Capital Advisors, LLC | 523,571 | $133.4M | 2.01% | +6,752+1.3% | Added |
| BlackRock Inc. | 924,948 | $235.8M | 0.01% | +4,061+0.4% | Added |
| EAM Investors, LLC | 0 | $0 | 0.00% | −9,696−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −8,992−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −7,052−100.0% | Sold out |
| Bahl & Gaynor Inc | 0 | $0 | 0.00% | −5,588−100.0% | Sold out |
| Highland Capital Management Fund Advisors, L.P. | 0 | $0 | 0.00% | −2,300−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −1,418−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −775−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −703−100.0% | Sold out |
| Legacy Wealth Asset Management, LLC | 0 | $0 | 0.00% | −698−100.0% | Sold out |
| Marco Investment Management LLC | 0 | $0 | 0.00% | −675−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Confluence Wealth Services, Inc. | 0 | $0 | 0.00% | −95−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| IronBridge Private Wealth, LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Carolinas Wealth Consulting LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| 6 Meridian | – | – | – | – | Not filed |
| Harbour Investments, Inc. | – | – | – | – | Not filed |
| Reilly Financial Advisors, LLC | – | – | – | – | Not filed |