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Mesa Laboratories
MLAB

Overview Fund Activity

156 hedge funds and large institutions have $673M invested in Mesa Laboratories in 2024 Q4 according to their latest regulatory filings, with 12 funds opening new positions, 58 increasing their positions, 52 reducing their positions, and 19 closing their positions.

Holders
156
Holders Change
-10
Holders Change %
-6.02%
% of All Funds
2.08%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
58
Reduced
52
Closed
19
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Raymond James Financial
1
Raymond James Financial
Florida
$32.7M
2
Ameriprise
2
Ameriprise
Minnesota
$20M
3
GT
3
Glenmede Trust
Pennsylvania
$20M
4
CCA
4
Conestoga Capital Advisors
Pennsylvania
$75.6M
5
Jane Street
5
Jane Street
New York
$4.54M

Top Sellers

1
RA
1
Royce & Associates
New York
$37.9M
2
GIM
2
Granahan Investment Management
Massachusetts
$0
3
DM
3
Deerfield Management
New York
$0
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$15M
5
State of Wisconsin Investment Board
5
State of Wisconsin Investment Board
Wisconsin
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$111M 844,364 +7,543 +0.9%
CCA
2
Conestoga Capital Advisors
Pennsylvania
$75.6M 573,037 +43,927 +8%
Vanguard Group
3
Vanguard Group
Pennsylvania
$50.5M 382,856 +5,274 +1%
RA
4
Royce & Associates
New York
$37.9M 287,207 -59,938 -17%
Raymond James Financial
5
Raymond James Financial
Florida
$32.7M 247,795 +247,795 New
Morgan Stanley
6
Morgan Stanley
New York
$31.7M 240,526 -8,822 -4%
RIM
7
Ranger Investment Management
Texas
$30.8M 233,555 -4,635 -2%
State Street
8
State Street
Massachusetts
$29.7M 224,901 +10,753 +5%
GCM
9
Geneva Capital Management
Wisconsin
$24.9M 189,013 -2,963 -2%
Ameriprise
10
Ameriprise
Minnesota
$20M 151,862 +99,819 +192%
GT
11
Glenmede Trust
Pennsylvania
$20M 151,847 +54,513 +56%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$16.4M 124,446 -315 -0.3%
Dimensional Fund Advisors
13
Dimensional Fund Advisors
Texas
$15M 113,850 -9,723 -8%
Northern Trust
14
Northern Trust
Illinois
$12.4M 93,789 +1,825 +2%
Janus Henderson Group
15
Janus Henderson Group
United Kingdom
$11.4M 86,286 +8,092 +10%
KCM
16
Kennedy Capital Management
Missouri
$9.84M 74,606 +8,700 +13%
Bank of America
17
Bank of America
North Carolina
$9.03M 68,474 +14,863 +28%
Russell Investments Group
18
Russell Investments Group
United Kingdom
$8.98M 68,070 -6,492 -9%
Charles Schwab
19
Charles Schwab
California
$8.25M 62,589 -20 -0%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$7.03M 53,304 -658 -1%
Comerica Bank
21
Comerica Bank
Texas
$5.59M 42,419 +14 +0%
MIM
22
Meros Investment Management
Texas
$5.31M 40,263 +7,023 +21%
Principal Financial Group
23
Principal Financial Group
Iowa
$5.06M 38,359 +3,252 +9%
Jane Street
24
Jane Street
New York
$4.54M 34,399 +32,091 +1,390%
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
$4.01M 30,419 -580 -2%
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