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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.

Q3 2024 vs. Q2 2024

How the institutions holding Mesa Laboratories Inc changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of MLAB: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders1551166+12
Shares4.89M803.5K4.89M+809.4K (+19.8%)
Value$424.4M$69.7M$633.6M+$278.9M (+78.6%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (30)

Institutions that held Mesa Laboratories Inc at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to MLAB in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.836,821$108.7M0.00%
American Century Companies Inc4,746$616.3K0.00%
Man Group plc4,578$594.5K0.00%
Cornercap Investment Counsel Inc3,797$493.1K0.15%
Connor, Clark & Lunn Investment Management Ltd.3,460$449.3K0.00%
Millennium Management LLC3,002$389.8K0.00%
XTX Topco Ltd2,984$387.5K0.03%
ExodusPoint Capital Management, LP2,525$328.0K0.00%
SG Americas Securities, LLC2,327$302.0K0.00%
PDT Partners, LLC2,273$295.2K0.03%
Avantax Advisory Services, Inc.2,152$279.5K0.00%
Yousif Capital Management, LLC2,097$272.3K0.00%
Manufacturers Life Insurance Company, The2,037$264.5K0.00%
Corton Capital Inc.2,009$260.9K0.13%
Sherbrooke Park Advisers LLC1,840$238.9K0.05%
Maryland State Retirement & Pension System1,787$232.1K0.00%
Voya Investment Management LLC1,731$224.8K0.00%
Cresset Asset Management, LLC1,701$220.9K0.00%
Quadrature Capital Ltd1,700$220.7K0.01%
Captrust Financial Advisors1,597$207.4K0.00%
Berry Wealth Group, LP1,574$204.4K0.15%
SEI Investments Co1,563$203.2K0.00%
Arizona State Retirement System1,558$202.3K0.00%
Quantbot Technologies LP542$70.4K0.00%
Ashton Thomas Securities, LLC49$6.36K0.00%
Sterling Capital Management LLC13$1.69K0.00%
Capital Performance Advisors LLP11$1.43K0.00%
Ronald Blue Trust, Inc.7$6070.00%
Lindbrook Capital, LLC4$5190.00%
Bruce G. Allen Investments, LLC1$680.00%

Sold out (18)

Institutions that held Mesa Laboratories Inc at the end of Q2 2024 and filed for Q3 2024 without it.

Not filed for Q3 2024 yet (1)

Institutions that held Mesa Laboratories Inc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MLAB in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.803,496$69.7M