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PRPH

ProPhase Labs

Delisted

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

Name Holding Trade Value Shares
Change
Change in
Stake
Renaissance Technologies
1
Renaissance Technologies
New York
$2.15M +$150K +1,560 +6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$955K +$632K +6,582 +104%
WCM
3
Wedge Capital Management
North Carolina
$880K +$1.14M +11,901 New
KSCM
4
Kamunting Street Capital Management
Florida
$723K +$938K +9,779 New
Bank of New York Mellon
5
Bank of New York Mellon
New York
$674K +$641K +6,682 +275%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$599K +$522K +5,442 +204%
Acadian Asset Management
7
Acadian Asset Management
Massachusetts
$452K +$581K +6,052 +8,646%
FIA
8
FNY Investment Advisers
New York
$439K +$570K +5,940 New
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$378K +$491K +5,112 New
Marshall Wace
10
Marshall Wace
United Kingdom
$375K +$487K +5,075 New
PCM
11
Perritt Capital Management
Illinois
$334K +$433K +4,517 New
ZCA
12
Zeke Capital Advisors
Pennsylvania
$259K +$336K +3,500 New
Northern Trust
13
Northern Trust
Illinois
$257K -$112K -1,169 -25%
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
$246K +$319K +3,323 New
Citadel Advisors
15
Citadel Advisors
Florida
$162K +$210K +2,187 New
Commonwealth Equity Services
16
Commonwealth Equity Services
Massachusetts
$132K
Millennium Management
17
Millennium Management
New York
$130K +$169K +1,757 New
Goldman Sachs
18
Goldman Sachs
New York
$99K +$128K +1,337 New
TI
19
Trexquant Investment
Connecticut
$89K +$115K +1,203 New
Morgan Stanley
20
Morgan Stanley
New York
$78K +$79.3K +826 +355%
AWE
21
Avidian Wealth Enterprises
Texas
$77K +$100K +1,047 New
Simplex Trading
22
Simplex Trading
Illinois
$33K +$43.2K +450 New
CAPTRUST Financial Advisors
23
CAPTRUST Financial Advisors
North Carolina
$18K +$24K +250 New
TRCT
24
Tower Research Capital (TRC)
New York
$17K -$5.66K -59 -20%
Wells Fargo
25
Wells Fargo
California
$12K +$15K +156 +3,120%