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Alpha Pro Tech

39 hedge funds and large institutions have $20.2M invested in Alpha Pro Tech in 2024 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 14 increasing their positions, 10 reducing their positions, and 4 closing their positions.

Holders
39
Holders Change
+3
Holders Change %
+8.33%
% of All Funds
0.57%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
7
Increased
14
Reduced
10
Closed
4
Calls
$807K
Puts
$509K
Net Calls
+$298K
Net Calls Change
-$4.22M
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$4.2M 673,528
Renaissance Technologies
2
Renaissance Technologies
New York
$3.89M 624,059 +35,492 +6%
NIM
3
Needham Investment Management
New York
$2.18M 350,000 +130,000 +59%
BlackRock
4
BlackRock
New York
$1.69M 270,871 +46,738 +21%
LTAS
5
Linden Thomas Advisory Services
North Carolina
$999K 160,133 +160,133 New
Acadian Asset Management
6
Acadian Asset Management
Massachusetts
$750K 120,296 +108,181 +893%
EIM
7
Essex Investment Management
Massachusetts
$701K 112,415
Susquehanna International Group
8
Susquehanna International Group
Pennsylvania
$641K 102,767 -61,673 -38%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$597K 95,692 +3,113 +3%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$569K 91,236 +12,694 +16%
OSAM
11
O'Shaughnessy Asset Management
Connecticut
$562K 90,015 +62,437 +226%
BCM
12
Bridgeway Capital Management
Texas
$536K 85,924 +24,124 +39%
Arrowstreet Capital
13
Arrowstreet Capital
Massachusetts
$478K 76,658 +76,658 New
Citadel Advisors
14
Citadel Advisors
Florida
$374K 59,884 +58,368 +3,850%
Royal Bank of Canada
15
Royal Bank of Canada
Ontario, Canada
$325K 52,164 +51,889 +18,869%
State Street
16
State Street
Massachusetts
$272K 43,657 -2,100 -5%
RWM
17
Ritholtz Wealth Management
New York
$247K 39,624 +26,487 +202%
T. Rowe Price Associates
18
T. Rowe Price Associates
Maryland
$143K 22,900
Simplex Trading
19
Simplex Trading
Illinois
$141K 22,649 +22,649 New
CSC
20
Caldwell Sutter Capital
California
$135K 21,567 -12,732 -37%
Northern Trust
21
Northern Trust
Illinois
$122K 19,568 -24,115 -55%
Morgan Stanley
22
Morgan Stanley
New York
$98.2K 15,740 -29,796 -65%
HIM
23
Hillsdale Investment Management
Ontario, Canada
$91.4K 14,646 +14,646 New
CCM
24
Corsair Capital Management
New York
$84.2K 13,497 +13,497 New
Group One Trading
25
Group One Trading
Illinois
$79.2K 12,694 +12,694 New