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 2023
Institutional positions in Mesa Laboratories Inc as of Sep 30, 2023. 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
- 154
- −6 vs. Q2 2023
- Shares held
- 4.92M
- +39.6K (+0.8%) vs. Q2 2023
- Total value
- $515.1M
- −$114.8M (−18.2%) vs. Q2 2023
- New holders
- 16
- 55 more added
- Sold out
- 22
- 56 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Mesa Laboratories Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parallel Advisors, LLC | 2 | $210 | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 2 | $210 | 0.00% | +2 | New |
| Farmers & Merchants Investments Inc | 4 | $420 | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 5 | $525 | 0.00% | +5 | New |
| Nisa Investment Advisors, LLC | 6 | $630 | 0.00% | +1+20.0% | Added |
| Wolff Wiese Magana LLC | 6 | $631 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 6 | $631 | 0.00% | +6 | New |
| Clearstead Advisors, LLC | 8 | $841 | 0.00% | +8 | New |
| Parkside Financial Bank & Trust | 10 | $1.05K | 0.00% | 00.0% | Unchanged |
| L2 Asset Management, LLC | 20,192 | $1.37K | 0.00% | +20,192 | New |
| KB Financial Partners, LLC | 23 | $2.00K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 28 | $3.00K | 0.00% | +20+250.0% | Added |
| Versant Capital Management, Inc | 32 | $3.36K | 0.00% | −23−41.8% | Reduced |
| CWM, LLC | 35 | $4.00K | 0.00% | −95−73.1% | Reduced |
| Quadrant Capital Group LLC | 45 | $4.73K | 0.00% | −22−32.8% | Reduced |
| City State Bank | 50 | $5.00K | 0.00% | 00.0% | Unchanged |
| Operose Advisors LLC | 65 | $6.83K | 0.00% | +65 | New |
| Pacer Advisors, Inc. | 69 | $7.25K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 95 | $10.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 106 | $11.1K | 0.00% | +8+8.2% | Added |
| Wolverine Asset Management LLC | 108 | $11.3K | 0.00% | +108 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 148 | $15.6K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 150 | $15.8K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 169 | $17.8K | 0.00% | −187−52.5% | Reduced |
| Tradition Wealth Management, LLC | 217 | $23.0K | 0.00% | +1+0.5% | Added |
| Tower Research Capital LLC (TRC) | 235 | $24.7K | 0.00% | −25−9.6% | Reduced |
| Harbor Investment Advisory, LLC | 257 | $27.0K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 263 | $28.0K | 0.00% | −110−29.5% | Reduced |
| Fifth Third Bancorp | 271 | $28.5K | 0.00% | −34−11.1% | Reduced |
| Metropolitan Life Insurance Co | 288 | $30.3K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 299 | $31.4K | 0.01% | +93+45.1% | Added |
| Amundi | 364 | $36.9K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 411 | $43.2K | 0.00% | +51+14.2% | Added |
| Global Retirement Partners, LLC | 467 | $46.2K | 0.00% | +53+12.8% | Added |
| Rocky Mountain Advisers, LLC | 500 | $52.5K | 0.03% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 507 | $53.2K | 0.01% | +1+0.2% | Added |
| Ameritas Investment Partners, Inc. | 509 | $53.5K | 0.00% | +105+26.0% | Added |
| Huntington National Bank | 560 | $58.8K | 0.00% | −6−1.1% | Reduced |
| Bank of Montreal | 468 | $59.9K | 0.00% | +468 | New |
| Manchester Capital Management LLC | 663 | $69.7K | 0.01% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 728 | $76.5K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 798 | $83.8K | 0.00% | −118−12.9% | Reduced |
| New York State Teachers Retirement System | 1,359 | $143.0K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 1,465 | $153.9K | 0.00% | +1,465 | New |
| Public Employees Retirement Association of Colorado | 1,507 | $158.0K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 1,521 | $159.8K | 0.00% | −49−3.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 1,613 | $170.0K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 1,685 | $177.0K | 0.00% | +1,685 | New |
| US Bancorp | 1,807 | $189.9K | 0.00% | +191+11.8% | Added |
| Oppenheimer Asset Management Inc. | 1,931 | $202.9K | 0.00% | −3−0.2% | Reduced |
| AXA S.A. | 2,000 | $210.1K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 2,012 | $211.4K | 0.00% | +235+13.2% | Added |
| Captrust Financial Advisors | 2,054 | $215.8K | 0.00% | +2,054 | New |
| Manufacturers Life Insurance Company, The | 2,058 | $216.2K | 0.00% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 2,071 | $217.6K | 0.02% | +2,071 | New |
| Voya Investment Management LLC | 2,111 | $221.8K | 0.00% | +47+2.3% | Added |
| Azzad Asset Management Inc | 2,131 | $223.9K | 0.03% | −110−4.9% | Reduced |
| New York State Common Retirement Fund | 2,154 | $226.3K | 0.00% | +10+0.5% | Added |
| Amalgamated Bank | 2,284 | $240.0K | 0.00% | +36+1.6% | Added |
| Janus Henderson Group PLC | 2,313 | $242.6K | 0.00% | +10.0% | Added |
| UBS Asset Management Americas Inc | 2,315 | $243.2K | 0.00% | −1,526−39.7% | Reduced |
| Citigroup Inc | 2,459 | $258.4K | 0.00% | −1,598−39.4% | Reduced |
| Franklin Resources Inc | 2,471 | $259.6K | 0.00% | −12−0.5% | Reduced |
| Barclays PLC | 2,537 | $266.6K | 0.00% | −460−15.3% | Reduced |
| Yousif Capital Management, LLC | 2,553 | $268.2K | 0.00% | −165−6.1% | Reduced |
| Price T Rowe Associates Inc | 2,562 | $270.0K | 0.00% | +117+4.8% | Added |
| Louisiana State Employees Retirement System | 2,600 | $273.2K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 2,668 | $280.3K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 2,727 | $286.5K | 0.00% | −3,281−54.6% | Reduced |
| American International Group, Inc. | 2,827 | $297.0K | 0.00% | +66+2.4% | Added |
| Voloridge Investment Management, LLC | 2,853 | $299.8K | 0.00% | −1,449−33.7% | Reduced |
| SG Americas Securities, LLC | 2,928 | $308.0K | 0.00% | +549+23.1% | Added |
| Deutsche Bank AG | 2,933 | $308.2K | 0.00% | +529+22.0% | Added |
| Allspring Global Investments Holdings, LLC | 3,121 | $327.9K | 0.00% | −568−15.4% | Reduced |
| Tudor Investment Corp Et Al | 3,170 | $333.1K | 0.00% | −1,285−28.8% | Reduced |
| State of Alaska, Department of Revenue | 3,185 | $334.0K | 0.00% | −122−3.7% | Reduced |
| Jane Street Group, LLC | 3,216 | $337.9K | 0.00% | −3,238−50.2% | Reduced |
| Illinois Municipal Retirement Fund | 3,246 | $341.0K | 0.01% | +3,246 | New |
| Jump Financial, LLC | 3,293 | $346.0K | 0.01% | +1,437+77.4% | Added |
| The PNC Financial Services Group, Inc. | 3,352 | $352.2K | 0.00% | −103−3.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,420 | $359.3K | 0.00% | −2,260−39.8% | Reduced |
| First Republic Investment Management, Inc. | 3,773 | $396.4K | 0.00% | −59−1.5% | Reduced |
| TownSquare Capital, LLC | 3,936 | $413.6K | 0.01% | −14−0.4% | Reduced |
| M&T Bank Corp | 3,992 | $419.3K | 0.00% | −150−3.6% | Reduced |
| Teton Advisors, Inc. | 4,000 | $420.3K | 0.13% | 00.0% | Unchanged |
| Texas Permanent School Fund | 4,125 | $433.4K | 0.00% | −298−6.7% | Reduced |
| D. E. Shaw & Co., Inc. | 4,206 | $441.9K | 0.00% | +1,592+60.9% | Added |
| Daiwa Securities Group Inc. | 4,603 | $484.0K | 0.00% | −400−8.0% | Reduced |
| Thrivent Financial for Lutherans | 4,679 | $492.0K | 0.00% | −128−2.7% | Reduced |
| BNP Paribas Arbitrage, SA | 4,864 | $511.1K | 0.00% | +238+5.1% | Added |
| Marshall Wace, LLP | 5,276 | $554.3K | 0.00% | +5,276 | New |
| State of Tennessee, Treasury Department | 5,433 | $570.8K | 0.00% | +591+12.2% | Added |
| Millennium Management LLC | 5,536 | $581.7K | 0.00% | +1,258+29.4% | Added |
| Dynamic Technology Lab Private Ltd | 5,687 | $598.0K | 0.06% | +2,777+95.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 5,738 | $603.0K | 0.00% | −22−0.4% | Reduced |
| Alliancebernstein L.P. | 5,753 | $604.5K | 0.00% | −7,630−57.0% | Reduced |
| California State Teachers Retirement System | 5,894 | $619.3K | 0.00% | −526−8.2% | Reduced |
| Victory Capital Management Inc | 5,896 | $619.5K | 0.00% | −216−3.5% | Reduced |
| Prudential Financial Inc | 6,076 | $638.4K | 0.00% | −226−3.6% | Reduced |
| Great West Life Assurance Co | 6,304 | $660.0K | 0.00% | +512+8.8% | Added |