Institutional Ownership Nephros Inc (NEPH)
This table provides information about the institutional ownership of Nephros Inc (NEPH). We have compiled data on the 24 institutions that hold shares in the stock, with a total of 4.42 Million shares, which have been reported (via 13F filing form) to have a value of $19.4 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Wexford Capital LP
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
3,617,033
shares
|
$15.9 Million
2.68% of portfolio
|
Q3 2025
Added 0.25%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
281,306
shares
|
$1.24 Million
0.0% of portfolio
|
Q3 2025
Reduced 13.03%
|
|
|
Bard Associates Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
127,121
shares
|
$559,332
0.18% of portfolio
|
Q3 2025
Reduced 3.05%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
82,500
shares
|
$363,000
0.0% of portfolio
|
Q3 2025
Added 656.88%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
75,891
shares
|
$333,920
0.0% of portfolio
|
Q3 2025
Reduced 18.56%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
Nov 06, 2025 Q3 2025 |
55,710
shares
|
$245,124
0.0% of portfolio
|
Q3 2025
Reduced 0.3%
|
|
|
Blair William & CO
Chicago, IL |
Nov 12, 2025 Q3 2025 |
36,249
shares
|
$159,495
0.0% of portfolio
|
Q2 2020
Added 5.84%
|
|
|
Essex Investment Management CO LLC
Boston, MA |
Nov 06, 2025 Q3 2025 |
24,822
shares
|
$109,216
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
18,643
shares
|
$82,029
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
16,545
shares
|
$72,798
0.0% of portfolio
|
Q3 2025
Added 39.15%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
15,698
shares
|
$69,071
0.0% of portfolio
|
Q2 2022
New holding
|
|
|
Xtx Topco LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
14,555
shares
|
$64,042
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Mesirow Financial Investment Management, Inc.
|
Nov 10, 2025 Q3 2025 |
13,800
shares
|
$60,720
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
13,601
shares
|
$59,844
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Elkhorn Partners Limited Partnership
Omaha, NE |
Nov 13, 2025 Q3 2025 |
12,500
shares
|
$55,000
0.04% of portfolio
|
Q3 2025
Reduced 13.79%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
10,373
shares
|
$45,641
0.0% of portfolio
|
Q3 2025
Reduced 64.75%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
1,915
shares
|
$8,426
0.0% of portfolio
|
Q2 2025
Reduced 64.69%
|
|
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
Nov 14, 2025 Q3 2025 |
175
shares
|
$770
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
106
shares
|
$466
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
92
shares
|
$404
0.0% of portfolio
|
Q3 2025
Reduced 24.59%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
66
shares
|
$290
0.0% of portfolio
|
Q3 2025
Reduced 97.38%
|
|
|
Jones Financial Companies Lllp
|
Nov 04, 2025 Q3 2025 |
31
shares
|
$136
0.0% of portfolio
|
Q1 2025
Reduced 92.62%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
2
shares
|
$8
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
Aug 12, 2025 Q2 2025 |
0
shares
|
$0
100.0% of portfolio
|
Q2 2025
New holding
|
|