Mesa Laboratories, Inc. (MLAB)

NMS – Real Time Price. Currency in USD

110.53

-0.70 (-0.63%)

Market open: Aug 12, 2026, 1:54 PM EDT

111.23

0.00 (0.00%)

Previous after-hours: Aug 11, 2026, 7:34 PM EDT

Ownership

Breakdown
5.41%	% of Shares Held by All Insider
95.95%	% of Shares Held by Institutions
101.44%	% of Float Held by Institutions
241	Number of Institutions Holding Shares

Holder	Shares	Date Reported	% Out	Value
Long Path Partners LP	477,126	2026-06-30	8.53%	$48.98M
Boston Partners	265,149	2026-06-30	4.74%	$27.22M
Diamond Hill Capital Management Inc	155,771	2026-06-30	2.78%	$15.99M

Holder	Shares	Date Reported	% Out	Value
Conestoga Funds-Conestoga Small Cap Fund	279,510	2025-09-30	5.06%	$26.99M
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	164,211	2026-03-31	2.93%	$16.86M
iShares Trust-iShares Russell 2000 ETF	139,700	2026-06-30	2.50%	$14.34M
JANUS INVESTMENT FUND-Janus Henderson Small Cap Value Fund	116,631	2025-12-31	2.11%	$11.66M
Diamond Hill Funds-Diamond Hill Small Cap Fund	112,678	2026-03-31	2.01%	$11.57M
Trust for Professional Managers-Column Small Cap Select Fund	89,608	2026-06-30	1.60%	$9.20M
Fidelity Covington Trust-Fidelity Enhanced Small Cap Core ETF	74,048	2026-06-30	1.32%	$7.60M
ROYCE MICRO-CAP TRUST, INC.-Royce Micro-Cap Trust Inc	66,896	2026-03-31	1.20%	$6.87M
Unified Series Trust-Crawford Small Cap Dividend Fund	65,070	2026-05-31	1.16%	$6.68M
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund	62,795	2026-03-31	1.12%	$6.45M
ROYCE MICRO-CAP TRUST, INC.	60,959	2025-12-31	1.10%	$6.65M
Keeley Funds, Inc.-Keeley Gabelli Small Cap Dividend Fund	53,974	2026-03-31	0.96%	$5.54M
Nationwide Mutual Funds-Nationwide Geneva Small Cap Growth Fund	53,622	2026-01-31	0.97%	$5.11M
ROYCE SMALL-CAP TRUST, INC.-Royce Small-Cap Trust, Inc	53,188	2026-03-31	0.95%	$5.46M
ROYCE SMALL-CAP TRUST, INC.	53,188	2025-12-31	0.96%	$5.80M
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund	52,019	2026-04-30	0.94%	$5.00M