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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
1
$88.3M
2
$53.1M
3
$42.5M
4
$30M
5
$28.4M
6
$25.7M
7
$21.6M
8
$18.9M
9
$16.6M
10
$13.9M
11
$11.7M
12
$11.6M
13
$10.9M
14
$9.14M
15
$8.35M
16
$8.17M
17
$8.07M
18
$6.65M
19
$5.62M
20
$5.6M
21
$5.46M
22
$5.38M
23
$4.1M
24
$3.59M
25
$3.5M