PRPH
ProPhase Labs
PRPH
PRPH
Delisted
PRPH was delisted on the 2nd of January, 2026.
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, 4 increasing their positions, 4 reducing their positions, and 6 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more call options, than puts
Call options by funds: $ | Put options by funds: $
more funds holding
Funds holding: →
0% more repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 4
0.11% less ownership
Funds ownership: 1.09% → 0.97% (-0.11%)
Holders
25
Holding in Top 10
–
Calls
$281K
Puts
$233K
Top Buyers
| 1 | +$964K | |
| 2 | +$219K | |
| 3 | +$146K | |
| 4 |
AWE
Avidian Wealth Enterprises
Houston,
Texas
|
+$104K |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$48K |
Top Sellers
| 1 | -$821K | |
| 2 | -$514K | |
| 3 | -$164K | |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$119K |
| 5 |
HS
HighVista Strategies
Boston,
Massachusetts
|
-$105K |