13FBOX
MESA LABS INC · 13F Institutional Holdings
Options Calculator Rankings

MESA LABS INC

MLAB
Institutions
157
Combined AUM (Q2 2026)
$500.6M
Combined Shares (Q2 2026)
5.0M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+905,512
94 · 21 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-767,784
60 · 23 Exit · ≈
⚖️ Net
+137,728
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$500.6M
Institutions
157
New Buys
21
Adds
73
Reduces
37
Exits
23
Unchanged
26
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
Long Path Partners LP
20.24%16.29%#1$47.5M477,126$35.9M405,583+71,543+17.64%Add
BlackRock, Inc.
<0.01%<0.01%#86$43.9M440,552$34.8M393,851+46,701+11.86%Add
Boston Partners
0.02%0.02%#24$26.4M265,149$23.8M268,711-3,562-1.33%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#93$23.6M237,457$20.6M232,643+4,814+2.07%Add
AQR CAPITAL MANAGEMENT LLC
0.01%0.01%#35$20.3M203,739$15.1M170,562+33,177+19.45%Add
Ranger Investment Management, L.P.
1.1%1.3%#4$17.3M173,988$17.9M202,903-28,915-14.25%Reduce
MORGAN STANLEY
<0.01%<0.01%#77$15.6M156,979$17.1M254,974-97,995-38.43%Reduce
DIAMOND HILL CAPITAL MANAGEMENT INC
0.12%0.09%#11$15.5M155,771$13.7M155,302+469+0.30%Add
RAYMOND JAMES FINANCIAL INC
<0.01%<0.01%#44$14.9M149,937$10.7M122,911+27,026+21.99%Add
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#55$14.8M148,395$11.0M124,630+23,765+19.07%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#80$13.9M139,682$11.3M128,002+11,680+9.12%Add
KENNEDY CAPITAL MANAGEMENT LLC
0.24%0.27%#6$13.8M138,301$12.6M142,343-4,042-2.84%Reduce
JACOBS LEVY EQUITY MANAGEMENT, INC
0.05%0.02%#20$13.0M130,838$3.9M44,417+86,421+194.57%Add
STATE STREET CORP
<0.01%<0.01%#105$12.4M124,292$10.8M122,068+2,224+1.82%Add
Russell Investments Group, Ltd.
0.01%0.01%#32$12.1M121,845$11.9M135,069-13,224-9.79%Reduce
WASATCH ADVISORS LP
0.08%0.03%#15$11.5M115,668$4.5M51,233+64,435+125.77%Add
ROYCE & ASSOCIATES LP
0.09%0.14%#14$11.3M113,395$14.3M161,229-47,834-29.67%Reduce
CRAWFORD INVESTMENT COUNSEL INC
0.16%0.14%#7$9.8M98,805$8.4M95,535+3,270+3.42%Add
FMR LLC
<0.01%<0.01%#104$8.8M88,857$572,0786,470+82,387+1,273.37%Add
D. E. Shaw & Co., Inc.
<0.01%<0.01%#46$8.1M81,755$4.8M54,558+27,197+49.85%Add
JANE STREET GROUP, LLC
<0.01%#87$7.1M71,580$00+71,580New Buy
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%<0.01%#111$6.9M69,350$4.6M52,586+16,764+31.88%Add
Meros Investment Management, LP
2.15%2.61%#2$6.8M67,962$6.0M68,032-70-0.10%Reduce
NORTHERN TRUST CORP
<0.01%<0.01%#78$6.5M65,745$6.1M69,264-3,519-5.08%Reduce
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#92$6.4M64,322$6.2M70,617-6,295-8.91%Reduce
GABELLI FUNDS LLC
0.04%0.04%#22$6.2M62,499$5.5M62,49900.00%Unchanged
MONIMUS CAPITAL MANAGEMENT, LP
1.28%2.48%#3$5.5M55,344$9.0M101,292-45,948-45.36%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#82$5.4M54,463$5.5M62,424-7,961-12.75%Reduce
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#109$5.0M49,952$5.1M57,871-7,919-13.68%Reduce
Bank of New York Mellon Corp
<0.01%<0.01%#79$4.5M45,602$3.9M43,937+1,665+3.79%Add
HERALD INVESTMENT MANAGEMENT Ltd
0.57%0.61%#5$4.2M42,500$4.4M50,000-7,500-15.00%Reduce
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#74$3.9M39,536$3.4M38,337+1,199+3.13%Add
Qube Research & Technologies Ltd
<0.01%#51$3.7M37,402$00+37,402New Buy
CITADEL ADVISORS LLC
<0.01%<0.01%#102$3.6M35,890$744,7628,423+27,467+326.10%Add
Jupiter Topco LLC
<0.01%#64$3.1M30,996$00+30,996New Buy
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#57$2.9M29,239$1.4M16,359+12,880+78.73%Add
RENAISSANCE TECHNOLOGIES LLC
<0.01%<0.01%#45$2.9M28,900$2.8M31,600-2,700-8.54%Reduce
BBR PARTNERS, LLC
0.12%#12$2.5M25,195$00+25,195New Buy
Man Group plc
<0.01%<0.01%#47$2.4M24,070$219,0162,477+21,593+871.74%Add
Point72 Asset Management, L.P.
<0.01%<0.01%#56$2.2M22,514$1.4M16,309+6,205+38.05%Add
FRANKLIN RESOURCES INC
<0.01%<0.01%#97$2.2M21,905$1.9M21,553+352+1.63%Add
AMERICAN CENTURY COMPANIES INC
<0.01%<0.01%#72$2.0M20,364$1.2M13,373+6,991+52.28%Add
RICE HALL JAMES & ASSOCIATES, LLC
0.09%0.07%#13$1.9M18,968$1.3M14,222+4,746+33.37%Add
STATE OF WISCONSIN INVESTMENT BOARD
<0.01%<0.01%#48$1.9M18,906$1.7M19,006-100-0.53%Reduce
SEGALL BRYANT & HAMILL, LLC
0.02%0.02%#27$1.8M18,108$1.6M18,174-66-0.36%Reduce
Numerai GP LLC
0.14%0.1%#10$1.8M17,769$968,37610,952+6,817+62.24%Add
XTX Topco Ltd
0.02%0.01%#25$1.7M17,475$548,2926,201+11,274+181.81%Add
KING LUTHER CAPITAL MANAGEMENT CORP
0.01%0.01%#34$1.7M17,411$1.5M17,41100.00%Unchanged
Creative Planning
<0.01%<0.01%#66$1.7M16,615$1.3M14,994+1,621+10.81%Add
ROYAL BANK OF CANADA
<0.01%<0.01%#118$1.5M14,803$1.2M13,271+1,532+11.54%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow