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Mesa Laboratories

107 hedge funds and large institutions have $502M invested in Mesa Laboratories in 2018 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 46 increasing their positions, 31 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
107
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$14M
2 +$8.67M
3 +$3.45M
4
RA
Royce & Associates
New York
+$2.59M
5
Millennium Management
Millennium Management
New York
+$2.18M

Top Sellers

1 -$40.5M
2 -$12.8M
3 -$1.12M
4
PPA
Parametric Portfolio Associates
Washington
-$1.03M
5
Morgan Stanley
Morgan Stanley
New York
-$638K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$2.81M
27
$2.69M
28
$2.56M
29
$2.29M
30
$1.98M
31
$1.95M
32
$1.78M
33
$1.67M
34
$1.66M
35
$1.66M
36
$1.65M
37
$1.56M
38
$1.51M
39
$1.35M
40
$1.34M
41
$1.25M
42
$1.24M
43
$1.22M
44
$1.16M
45
$1.1M
46
$1.06M
47
$1.04M
48
$951K
49
$913K
50
$768K