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Mesa Laboratories
MLAB

Overview Fund Activity

125 hedge funds and large institutions have $864M invested in Mesa Laboratories in 2019 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 47 increasing their positions, 40 reducing their positions, and 20 closing their positions.

Holders
125
Holders Change
+2
Holders Change %
+1.63%
% of All Funds
2.72%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.11%
New
25
Increased
47
Reduced
40
Closed
20
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
1
BlackRock
New York
$145M
2
State Street
2
State Street
Massachusetts
$34.4M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$16.1M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$55.2M
5
Goldman Sachs
5
Goldman Sachs
New York
$8.46M

Top Sellers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$13.2M
2
Morgan Stanley
2
Morgan Stanley
New York
$1.02M
3
Millennium Management
3
Millennium Management
New York
$0
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$66M
5
Luther King Capital Management (LKCM)
5
Luther King Capital Management (LKCM)
Texas
$7.91M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$145M 592,726 +357,398 +152%
CCA
2
Conestoga Capital Advisors
Pennsylvania
$111M 455,048 +14,516 +3%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$66M 270,249 -12,060 -4%
Vanguard Group
4
Vanguard Group
Pennsylvania
$55.2M 225,842 +49,651 +28%
RIM
5
Ranger Investment Management
Texas
$42.1M 172,186 -672 -0.4%
Kayne Anderson Rudnick Investment Management
6
Kayne Anderson Rudnick Investment Management
California
$36.9M 150,918 -3,502 -2%
State Street
7
State Street
Massachusetts
$34.4M 140,610 +74,608 +113%
Dimensional Fund Advisors
8
Dimensional Fund Advisors
Texas
$33.8M 138,354 -508 -0.4%
RA
9
Royce & Associates
New York
$29.4M 120,504 +16,305 +16%
ACM
10
Atlanta Capital Management
Georgia
$27.5M 112,430 -7,803 -6%
Northern Trust
11
Northern Trust
Illinois
$17M 69,438 +3,905 +6%
Artisan Partners
12
Artisan Partners
Wisconsin
$16.1M 65,896 +65,896 New
TAM
13
THB Asset Management
Connecticut
$14.5M 59,368 -757 -1%
Massachusetts Financial Services
14
Massachusetts Financial Services
Massachusetts
$13.2M 54,187 -19,327 -26%
Geode Capital Management
15
Geode Capital Management
Massachusetts
$13.2M 53,954 +11,485 +27%
Renaissance Technologies
16
Renaissance Technologies
New York
$11.4M 46,800 -7,100 -13%
Ameriprise
17
Ameriprise
Minnesota
$10.9M 44,416 -7,607 -15%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$10.8M 44,314 +26,405 +147%
NTCM
19
Nine Ten Capital Management
Illinois
$10.8M 44,019 – –
Goldman Sachs
20
Goldman Sachs
New York
$8.46M 34,624 +32,985 +2,013%
Luther King Capital Management (LKCM)
21
Luther King Capital Management (LKCM)
Texas
$7.91M 32,391 -11,340 -26%
Principal Financial Group
22
Principal Financial Group
Iowa
$7.58M 31,039 +31,039 New
KTC
23
Kistler-Tiffany Companies
Pennsylvania
$7.19M 29,440 +28,085 +2,073%
WA
24
Wasatch Advisors
Utah
$6.92M 28,305 -11 -0%
Wellington Management Group
25
Wellington Management Group
Massachusetts
$6.86M 28,065 +1,305 +5%
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