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ProPhase Labs
PRPH

Overview Fund Activity

25 hedge funds and large institutions have $10.8M invested in ProPhase Labs in 2021 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 5 increasing their positions, 4 reducing their positions, and 6 closing their positions.

Holders
25
Holders Change
+4
Holders Change %
+19.05%
% of All Funds
0.39%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
5
Reduced
4
Closed
6
Calls
$281K
Puts
$233K
Net Calls
+$48K
Net Calls Change
+$146K

Top Buyers

1
Ameriprise
1
Ameriprise
Minnesota
$964K
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$3.57M
3
PCM
3
Perritt Capital Management
Illinois
$1.5M
4
AWE
4
Avidian Wealth Enterprises
Texas
$859K
5
Citadel Advisors
5
Citadel Advisors
Florida
$204K

Top Sellers

1
Bank of Montreal
1
Bank of Montreal
Ontario, Canada
$0
2
KSCM
2
Kamunting Street Capital Management
Florida
$0
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$0
4
Marshall Wace
4
Marshall Wace
United Kingdom
$0
5
HS
5
HighVista Strategies
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of Montreal
26
Bank of Montreal
Ontario, Canada
– -$821K -158,587 Closed
KSCM
27
Kamunting Street Capital Management
Florida
– -$514K -98,888 Closed
Susquehanna International Group
28
Susquehanna International Group
Pennsylvania
– -$164K -31,487 Closed
Marshall Wace
29
Marshall Wace
United Kingdom
– -$119K -22,801 Closed
HS
30
HighVista Strategies
Massachusetts
– -$105K -20,256 Closed
JPMorgan Chase & Co
31
JPMorgan Chase & Co
New York
– -$30K -5,730 Closed
1
2