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Mesa Laboratories
MLAB

Overview Fund Activity

178 hedge funds and large institutions have $1.57B invested in Mesa Laboratories in 2021 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 69 increasing their positions, 52 reducing their positions, and 17 closing their positions.

Holders
178
Holders Change
+6
Holders Change %
+3.49%
% of All Funds
2.75%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
24
Increased
69
Reduced
52
Closed
17
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
1
BlackRock
New York
$302M
2
GIM
2
Granahan Investment Management
Massachusetts
$15.3M
3
Invesco
3
Invesco
Georgia
$90.4M
4
Ameriprise
4
Ameriprise
Minnesota
$23.1M
5
Principal Financial Group
5
Principal Financial Group
Iowa
$29.6M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$406K
2
Schroder Investment Management Group
2
Schroder Investment Management Group
United Kingdom
$40.2M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$5.21M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$1.21M
5
RIM
5
Ranger Investment Management
Texas
$53.6M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$302M 920,887 +37,073 +4%
CCA
2
Conestoga Capital Advisors
Pennsylvania
$170M 516,819 +2,196 +0.4%
RA
3
Royce & Associates
New York
$112M 342,758 +1,553 +0.5%
Vanguard Group
4
Vanguard Group
Pennsylvania
$111M 337,028 +14,245 +4%
Invesco
5
Invesco
Georgia
$90.4M 275,652 +26,821 +11%
State Street
6
State Street
Massachusetts
$62.7M 191,077 +8,310 +5%
RIM
7
Ranger Investment Management
Texas
$53.6M 163,233 -8,433 -5%
Kayne Anderson Rudnick Investment Management
8
Kayne Anderson Rudnick Investment Management
California
$51.5M 156,905 -729 -0.5%
ACM
9
Atlanta Capital Management
Georgia
$44.5M 135,771 -2,575 -2%
Schroder Investment Management Group
10
Schroder Investment Management Group
United Kingdom
$40.2M 122,461 -14,679 -11%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$29.6M 90,272 +3,585 +4%
Principal Financial Group
12
Principal Financial Group
Iowa
$29.6M 90,735 +16,855 +23%
Northern Trust
13
Northern Trust
Illinois
$26.9M 81,882 -1,543 -2%
GT
14
Glenmede Trust
Pennsylvania
$24.1M 73,402 -361 -0.5%
Ameriprise
15
Ameriprise
Minnesota
$23.1M 70,547 +22,164 +46%
EAM
16
Eagle Asset Management
Florida
$21.9M 66,075 -2,262 -3%
DDC
17
DF Dent & Co
Maryland
$20M 60,827 +256 +0.4%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$19.5M 59,282 -855 -1%
Dimensional Fund Advisors
19
Dimensional Fund Advisors
Texas
$19M 57,988 +12,894 +29%
Russell Investments Group
20
Russell Investments Group
United Kingdom
$17M 51,940 +4,583 +10%
FAM
21
Fred Alger Management
New York
$16.5M 50,387 -1,560 -3%
GIM
22
Granahan Investment Management
Massachusetts
$15.3M 46,618 +35,946 +337%
Comerica Bank
23
Comerica Bank
Texas
$13.1M 45,199 -925 -2%
MAP
24
Moody Aldrich Partners
Massachusetts
$12.4M 37,855 -6,977 -16%
Charles Schwab
25
Charles Schwab
California
$12M 36,495 +774 +2%
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