MESA LABORATORIES INC /CO/ - Common Stock, no par value (MLAB)

CUSIP: 59064R109

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class
Equity / Common Stock, no par value
Shares outstanding
5,555,932
Total 13F shares
2,719,043
Share change
+82,135
Total reported value
$338,012,086
Price per share
$124.30
Number of holders
92
Value change
+$9,312,744
Number of buys
47
Number of sells
43

Quarterly Holders Quick Answers

What is CUSIP 59064R109?
CUSIP 59064R109 identifies MLAB - MESA LABORATORIES INC /CO/ - Common Stock, no par value in SEC institutional holdings data.

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Top shareholders of MLAB - MESA LABORATORIES INC /CO/ - Common Stock, no par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
Conestoga Capital Advisors, LLC
13F
Company
6.7%
373,227
$55,730,000 30 Sep 2017
13F
FMR LLC
13F
Company
4.9%
273,217
$40,797,000 30 Sep 2017
13F
PRICE T ROWE ASSOCIATES INC /MD/
13F
Company
3.3%
182,380
$27,233,000 30 Sep 2017
13F
BlackRock Finance, Inc.
13F
Company
3.1%
172,693
$25,788,000 30 Sep 2017
13F
VANGUARD GROUP INC
13F
Company
2.7%
150,730
$22,506,000 30 Sep 2017
13F
VICTORY CAPITAL MANAGEMENT INC
13F
Company
2.7%
147,468
$22,020,000 30 Sep 2017
13F
DIMENSIONAL FUND ADVISORS LP
13F
Company
2.3%
128,657
$19,211,000 30 Sep 2017
13F
Nine Ten Capital Management LLC
13F
Company
2.2%
121,864
$18,197,000 30 Sep 2017
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
1.5%
84,200
$12,573,000 30 Sep 2017
13F
THB ASSET MANAGEMENT
13F
Company
1.4%
77,215
$11,529,000 30 Sep 2017
13F
ROYCE & ASSOCIATES LP
13F
Company
1.4%
76,473
$11,419,000 30 Sep 2017
13F
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
13F
Company
1.4%
76,320
$11,396,000 30 Sep 2017
13F
STATE STREET CORP
13F
Company
1%
56,794
$8,483,000 30 Sep 2017
13F
Pembroke Management, LTD
13F
Company
1%
56,700
$8,466,000 30 Sep 2017
13F
ArrowMark Colorado Holdings LLC
13F
Company
0.99%
54,766
$8,178,000 30 Sep 2017
13F
NORTHERN TRUST CORP
13F
Company
0.82%
45,450
$6,786,000 30 Sep 2017
13F
AMERIPRISE FINANCIAL INC
13F
Company
0.68%
37,923
$5,663,000 30 Sep 2017
13F
WASATCH ADVISORS LP
13F
Company
0.62%
34,534
$5,157,000 30 Sep 2017
13F
Teton Advisors, Inc.
13F
Company
0.62%
34,300
$5,122,000 30 Sep 2017
13F
KING LUTHER CAPITAL MANAGEMENT CORP
13F
Company
0.55%
30,491
$4,553,000 30 Sep 2017
13F
LORD, ABBETT & CO. LLC
13F
Company
0.53%
29,391
$4,389,000 30 Sep 2017
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
0.51%
28,602
$4,270,000 30 Sep 2017
13F
CRAWFORD INVESTMENT COUNSEL INC
13F
Company
0.43%
23,810
$3,555,000 30 Sep 2017
13F
Allianz Asset Management GmbH
13F
Company
0.42%
23,250
$3,472,000 30 Sep 2017
13F
Bank of New York Mellon Corp
13F
Company
0.32%
17,763
$2,652,000 30 Sep 2017
13F
Fiduciary Trust Co International of Pennsylvania
13F
Company
0.25%
14,132
$2,110,000 30 Sep 2017
13F
RICE HALL JAMES & ASSOCIATES, LLC
13F
Company
0.23%
13,001
$1,941,000 30 Sep 2017
13F
BAHL & GAYNOR INC
13F
Company
0.23%
12,545
$1,873,000 30 Sep 2017
13F
Ranger Investment Management, L.P.
13F
Company
0.22%
12,380
$1,849,000 30 Sep 2017
13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
0.22%
11,976
$1,789,000 30 Sep 2017
13F
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.
13F
Company
0.19%
10,610
$1,584,000 30 Sep 2017
13F
DF DENT & CO INC
13F
Company
0.19%
10,536
$1,573,000 30 Sep 2017
13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM
13F
Company
0.18%
10,200
$1,523,000 30 Sep 2017
13F
MORGAN STANLEY
13F
Company
0.18%
10,182
$1,520,000 30 Sep 2017
13F
BANK OF AMERICA CORP /DE/
13F
Company
0.18%
9,879
$1,476,000 30 Sep 2017
13F
Raymond James Financial Services Advisors, Inc.
13F
Company
0.18%
9,844
$1,470,000 30 Sep 2017
13F
TIAA CREF INVESTMENT MANAGEMENT LLC
13F
Company
0.15%
8,426
$1,258,000 30 Sep 2017
13F
Ativo Capital Management LLC
13F
Company
0.14%
8,020
$1,198,000 30 Sep 2017
13F
Invesco Ltd.
13F
Company
0.14%
7,531
$1,125,000 30 Sep 2017
13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
Company
0.12%
6,899
$1,030,000 30 Sep 2017
13F
Pendal Group Ltd
13F
Company
0.11%
6,041
$902,042 30 Sep 2017
13F
S.c.a. Candriam
13F
Individual
0.11%
6,000
$896,000 30 Sep 2017
13F
Cerity Partners LLC
13F
Company
0.1%
5,725
$855,000 30 Sep 2017
13F
Swiss National Bank
13F
Company
0.1%
5,702
$851,000 30 Sep 2017
13F
TEACHERS ADVISORS, LLC
13F
Company
0.1%
5,660
$845,000 30 Sep 2017
13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
13F
Company
0.09%
5,202
$777,000 30 Sep 2017
13F
Freedom Investment Management, Inc.
13F
Company
0.09%
5,030
$751,000 30 Sep 2017
13F
CREDIT SUISSE AG/
13F
Company
0.09%
4,870
$727,000 30 Sep 2017
13F
WELLS FARGO & COMPANY/MN
13F
Company
0.08%
4,371
$653,000 30 Sep 2017
13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC
13F
Company
0.07%
3,768
$563,000 30 Sep 2017
13F

Institutional Holders of MESA LABORATORIES INC /CO/ - Common Stock, no par value (MLAB) as of Q4 2017

As of 31 Dec 2017, MESA LABORATORIES INC /CO/ - Common Stock, no par value (MLAB) was held by 92 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 2,719,043 shares. The largest 10 holders included Conestoga Capital Advisors, LLC, FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., VICTORY CAPITAL MANAGEMENT INC, Vanguard Group Inc, DIMENSIONAL FUND ADVISORS LP, Nine Ten Capital Management LLC, THOMSON HORSTMANN & BRYANT INC, and KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC. This page lists 92 institutional shareholders reporting positions in this security for the Q4 2017 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q4 2017 vs Q3 2017 Across Filers

Q3 2017 holders
100
Q4 2017 holders
92
Holder diff
-8
Investor Q3 2017 Shares Q4 2017 Shares Share Diff Share Chg % Q3 2017 Value $ Q4 2017 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.