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, Q3 2022
Institutional positions in Mesa Laboratories Inc as of Sep 30, 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
- 164
- −11 vs. Q2 2022
- Shares held
- 4.84M
- −68.1K (−1.4%) vs. Q2 2022
- Total value
- $680.9M
- −$320.0M (−32.0%) vs. Q2 2022
- New holders
- 18
- 56 more added
- Sold out
- 29
- 64 more reduced
Compare with Q2 2022: 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 | $334.3M |
| Q2 2025 | 155 | $492.6M |
| Q1 2025 | 151 | $613.4M |
| Q4 2024 | 157 | $674.5M |
| Q3 2024 | 166 | $634.7M |
| Q2 2024 | 155 | $424.9M |
| Q1 2024 | 155 | $591.3M |
| Q4 2023 | 158 | $538.1M |
| Q3 2023 | 154 | $515.1M |
| Q2 2023 | 161 | $630.0M |
| Q1 2023 | 160 | $878.8M |
| 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, Q3 2022
Shares, value and share of portfolio for each institution holding Mesa Laboratories Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 863,010 | $121.5M | 0.00% | −21,180−2.4% | Reduced |
| Conestoga Capital Advisors, LLC | 488,135 | $68.7M | 1.35% | −30,201−5.8% | Reduced |
| Vanguard Group Inc | 349,027 | $49.2M | 0.00% | −3,170−0.9% | Reduced |
| Royce & Associates LP | 251,180 | $35.4M | 0.40% | −26,291−9.5% | Reduced |
| Invesco Ltd. | 231,626 | $32.6M | 0.01% | −44,895−16.2% | Reduced |
| State Street Corp | 209,343 | $29.5M | 0.00% | +11,400+5.8% | Added |
| Ranger Investment Management, L.P. | 208,452 | $29.4M | 2.30% | +6,082+3.0% | Added |
| Atlanta Capital Management Co L L C | 165,321 | $23.3M | 0.10% | −5,864−3.4% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 145,290 | $20.5M | 0.07% | −2,908−2.0% | Reduced |
| Principal Financial Group Inc | 138,590 | $19.5M | 0.02% | +10,258+8.0% | Added |
| Schroder Investment Management Group | 135,969 | $19.1M | 0.03% | +7,065+5.5% | Added |
| Geneva Capital Management LLC | 104,785 | $14.8M | 0.34% | +104,785 | New |
| Geode Capital Management, LLC | 92,592 | $13.0M | 0.00% | −175−0.2% | Reduced |
| Eagle Asset Management Inc | 89,979 | $12.7M | 0.08% | +14,303+18.9% | Added |
| Northern Trust Corp | 84,468 | $11.9M | 0.00% | −5,058−5.6% | Reduced |
| Dimensional Fund Advisors LP | 73,055 | $10.3M | 0.00% | +2,457+3.5% | Added |
| Ameriprise Financial Inc | 66,025 | $9.29M | 0.00% | −8,898−11.9% | Reduced |
| Wells Fargo & Company | 64,064 | $9.02M | 0.00% | +8,020+14.3% | Added |
| Glenmede Trust Co NA | 58,269 | $8.21M | 0.05% | −8,749−13.1% | Reduced |
| DF Dent & Co Inc | 54,266 | $7.64M | 0.12% | −1,203−2.2% | Reduced |
| Bank of New York Mellon Corp | 53,180 | $7.49M | 0.00% | +336+0.6% | Added |
| Russell Investments Group, Ltd. | 52,707 | $7.42M | 0.02% | +898+1.7% | Added |
| Fred Alger Management, LLC | 49,187 | $6.93M | 0.04% | +110.0% | Added |
| Raymond James & Associates | 46,438 | $6.54M | 0.01% | +1,719+3.8% | Added |
| Comerica Bank | 45,173 | $5.48M | 0.05% | −604−1.3% | Reduced |
| Charles Schwab Investment Management Inc | 36,846 | $5.19M | 0.00% | −185−0.5% | Reduced |
| Point72 Asset Management, L.P. | 36,159 | $5.09M | 0.02% | +36,159 | New |
| Granahan Investment Management Inc | 34,895 | $4.91M | 0.16% | −31,955−47.8% | Reduced |
| Bank of America Corp | 29,605 | $4.17M | 0.00% | +991+3.5% | Added |
| Morgan Stanley | 29,023 | $4.08M | 0.00% | −6,213−17.6% | Reduced |
| Royal Bank of Canada | 26,435 | $3.72M | 0.00% | −194−0.7% | Reduced |
| Putnam Investments LLC | 23,328 | $3.29M | 0.01% | −5,685−19.6% | Reduced |
| Moody Aldrich Partners LLC | 23,322 | $3.28M | 0.68% | −17,102−42.3% | Reduced |
| Citadel Advisors LLC | 22,281 | $3.14M | 0.00% | +17,680+384.3% | Added |
| Nuveen Asset Management, LLC | 19,254 | $2.71M | 0.00% | −454−2.3% | Reduced |
| Public Employees Retirement System of Ohio | 16,247 | $2.29M | 0.01% | 00.0% | Unchanged |
| Rice Hall James & Associates, LLC | 14,897 | $2.10M | 0.12% | +38+0.3% | Added |
| Alliancebernstein L.P. | 14,479 | $2.04M | 0.00% | +63+0.4% | Added |
| State of New Jersey Common Pension Fund D | 13,929 | $1.96M | 0.01% | +3,216+30.0% | Added |
| King Luther Capital Management Corp | 13,891 | $1.96M | 0.01% | 00.0% | Unchanged |
| Rhumbline Advisers | 13,807 | $1.94M | 0.00% | +209+1.5% | Added |
| Victory Capital Management Inc | 13,527 | $1.91M | 0.00% | −244−1.8% | Reduced |
| JPMorgan Chase & Co | 13,497 | $1.90M | 0.00% | −1,165−7.9% | Reduced |
| Swiss National Bank | 12,402 | $1.75M | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 12,350 | $1.74M | 0.00% | −478−3.7% | Reduced |
| Envestnet Asset Management Inc | 11,270 | $1.59M | 0.00% | −1,520−11.9% | Reduced |
| Motley Fool Asset Management LLC | 9,300 | $1.31M | 0.13% | −456−4.7% | Reduced |
| Public Sector Pension Investment Board | 9,162 | $1.29M | 0.01% | −586−6.0% | Reduced |
| Quadrature Capital Ltd | 8,969 | $1.27M | 0.04% | +8,969 | New |
| US Bancorp | 8,554 | $1.21M | 0.00% | −3,663−30.0% | Reduced |
| SEI Investments Co | 8,439 | $1.19M | 0.00% | −268−3.1% | Reduced |
| Renaissance Technologies LLC | 8,200 | $1.16M | 0.00% | −4,900−37.4% | Reduced |
| Bridgewater Associates, LP | 8,065 | $1.14M | 0.01% | +88+1.1% | Added |
| Credit Suisse AG | 7,526 | $1.06M | 0.00% | +138+1.9% | Added |
| Goldman Sachs Group Inc | 6,888 | $970.0K | 0.00% | +2,664+63.1% | Added |
| Graham Capital Management, L.P. | 6,796 | $957.0K | 0.04% | +3,062+82.0% | Added |
| Great West Life Assurance Co | 6,529 | $919.0K | 0.00% | +1,282+24.4% | Added |
| California State Teachers Retirement System | 6,519 | $918.0K | 0.00% | −105−1.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 6,266 | $882.0K | 0.00% | −177−2.7% | Reduced |
| Stifel Financial Corp | 6,241 | $879.0K | 0.00% | −97−1.5% | Reduced |
| Eaton Vance Management | 6,029 | $849.0K | 0.00% | −11−0.2% | Reduced |
| Summit Global Investments | 6,000 | $845.0K | 0.08% | +1,500+33.3% | Added |
| Candriam Luxembourg S.C.A. | 5,876 | $828.0K | 0.01% | −2,221−27.4% | Reduced |
| Daiwa Securities Group Inc. | 5,653 | $796.0K | 0.01% | −1,502−21.0% | Reduced |
| First Trust Advisors LP | 5,500 | $775.0K | 0.00% | +235+4.5% | Added |
| Cambridge Investment Research Advisors, Inc. | 5,224 | $736.0K | 0.00% | +285+5.8% | Added |
| Prudential Financial Inc | 5,132 | $732.0K | 0.00% | −281−5.2% | Reduced |
| Thrivent Financial for Lutherans | 5,166 | $728.0K | 0.00% | −8−0.2% | Reduced |
| SG Americas Securities, LLC | 4,740 | $668.0K | 0.01% | −5,846−55.2% | Reduced |
| Teton Advisors, Inc. | 4,700 | $662.0K | 0.16% | −300−6.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 4,554 | $641.0K | 0.01% | −246−5.1% | Reduced |
| Balyasny Asset Management LLC | 4,338 | $611.0K | 0.00% | +1,751+67.7% | Added |
| The PNC Financial Services Group, Inc. | 4,305 | $607.0K | 0.00% | +233+5.7% | Added |
| Millennium Management LLC | 4,153 | $585.0K | 0.00% | −13,259−76.1% | Reduced |
| M&T Bank Corp | 4,119 | $580.0K | 0.00% | +221+5.7% | Added |
| Yousif Capital Management, LLC | 4,080 | $575.0K | 0.01% | −218−5.1% | Reduced |
| New York State Common Retirement Fund | 4,045 | $570.0K | 0.00% | −3,527−46.6% | Reduced |
| First Republic Investment Management, Inc. | 3,800 | $535.0K | 0.00% | +709+22.9% | Added |
| Jane Street Group, LLC | 3,647 | $514.0K | 0.00% | +1,562+74.9% | Added |
| Texas Permanent School Fund | 3,598 | $507.0K | 0.01% | −208−5.5% | Reduced |
| State of Alaska, Department of Revenue | 3,463 | $487.0K | 0.01% | −514−12.9% | Reduced |
| UBS Asset Management Americas Inc | 3,209 | $451.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,094 | $436.0K | 0.01% | +2,866+1,257.0% | Added |
| Exchange Traded Concepts, LLC | 2,901 | $409.0K | 0.01% | −2,173−42.8% | Reduced |
| American International Group, Inc. | 2,756 | $388.0K | 0.00% | +12+0.4% | Added |
| Citigroup Inc | 2,729 | $384.0K | 0.00% | +87+3.3% | Added |
| MetLife Investment Management | 2,668 | $375.7K | 0.00% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 2,515 | $354.0K | 0.01% | −551−18.0% | Reduced |
| HRT Financial LP | 2,445 | $344.0K | 0.00% | +2,445 | New |
| Amalgamated Bank | 2,427 | $342.0K | 0.00% | −66−2.6% | Reduced |
| Louisiana State Employees Retirement System | 2,400 | $338.0K | 0.01% | −100−4.0% | Reduced |
| Deutsche Bank AG | 2,310 | $325.0K | 0.00% | −582−20.1% | Reduced |
| State of Wisconsin Investment Board | 2,180 | $307.0K | 0.00% | +916+72.5% | Added |
| UBS Group AG | 2,162 | $305.0K | 0.00% | +304+16.4% | Added |
| Susquehanna International Group, LLP | 2,114 | $298.0K | 0.00% | +2,114 | New |
| Azzad Asset Management Inc | 2,085 | $293.6K | 0.03% | +16+0.8% | Added |
| Oppenheimer Asset Management Inc. | 2,041 | $288.0K | 0.01% | −40−1.9% | Reduced |
| Voya Investment Management LLC | 1,955 | $275.3K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 1,941 | $273.0K | 0.00% | +89+4.8% | Added |
| Manufacturers Life Insurance Company, The | 1,930 | $271.8K | 0.00% | −66−3.3% | Reduced |