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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
Vanguard Group
1
Vanguard Group
Pennsylvania
$2.63M
Renaissance Technologies
2
Renaissance Technologies
New York
$1.24M -$96.6K -1,650 -5%
HighTower Advisors
3
HighTower Advisors
Illinois
$756K +$1.01M +17,312 New
Geode Capital Management
4
Geode Capital Management
Massachusetts
$555K -$36K -614 -5%
PCM
5
Perritt Capital Management
Illinois
$403K -$29.3K -500 -5%
Goldman Sachs
6
Goldman Sachs
New York
$385K +$516K +8,816 New
American Century Companies
7
American Century Companies
Missouri
$334K +$11.5K +196 +3%
Bank of New York Mellon
8
Bank of New York Mellon
New York
$277K +$5.45K +93 +1%
BlackRock
9
BlackRock
New York
$259K -$154K -2,638 -31%
SW
10
SVB Wealth
Massachusetts
$208K +$279K +4,767 New
KOC
11
Koss-Olinger Consulting
Florida
$184K +$99.1K +1,692 +67%
State Street
12
State Street
Massachusetts
$176K
CD
13
Chapin Davis
Maryland
$175K +$58.6K +1,000 +33%
Bank of America
14
Bank of America
North Carolina
$161K -$1.35K -23 -0.6%
BCM
15
Bridgeway Capital Management
Texas
$142K +$878 +15 +0.5%
Northern Trust
16
Northern Trust
Illinois
$102K -$1.17K -20 -0.8%
OSAM
17
O'Shaughnessy Asset Management
Connecticut
$86.6K -$227K -3,874 -66%
Commonwealth Equity Services
18
Commonwealth Equity Services
Massachusetts
$80K
Victory Capital Management
19
Victory Capital Management
Texas
$78.2K
T. Rowe Price Associates
20
T. Rowe Price Associates
Maryland
$76K
WG
21
Winton Group
United Kingdom
$71.4K -$2.52K -43 -3%
Dimensional Fund Advisors
22
Dimensional Fund Advisors
Texas
$48.2K -$80.8K -1,380 -56%
TRCT
23
Tower Research Capital (TRC)
New York
$43.6K +$24.9K +425 +74%
Morgan Stanley
24
Morgan Stanley
New York
$21.5K -$2.46K -42 -8%
Osaic Holdings
25
Osaic Holdings
Arizona
$17.5K +$2.93K +50 +14%