PRPH

ProPhase Labs
PRPH

Delisted

PRPH was delisted on the 2nd of January, 2026.

33 hedge funds and large institutions have $1.05M invested in ProPhase Labs in 2025 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 7 increasing their positions, 7 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

33% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 12

48% less capital invested

Capital invested by funds: $2.02M → $1.05M (-$970K)

Holders
33
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6K
Puts
$1K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$252K
2
$160K
3
$101K
4
$89.8K
5
$85.4K
6
$54K
7
$40.1K
8
$39.9K
9
$31.3K
10
$23.3K
11
$22.5K
12
$17.5K
13
$16K
14
$14.8K
15
$14.5K
16
$13.6K
17
$11K
18
$10.6K
19
$9.08K
20
$7.67K
21
$7.43K
22
$7K
23
$4.6K
24
$4K
25
$3.91K