Q3 2025 13F Holders as of 9/30/2025
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Type / Class
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Equity / Common Stock - $0.001 par value
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Shares outstanding
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10.6M
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Number of holders
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23
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Total 13F shares, excl. options
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5.02M
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Shares change
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+163K
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Total reported value, excl. options
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$23.7M
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Value change
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+$770K
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Number of buys
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8
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Number of sells
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-9
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Price
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$4.73
Significant Holders of NEPHROS INC - Common Stock - $0.001 par value (NEPH) as of Q3 2025
24 filings reported holding NEPH - NEPHROS INC - Common Stock - $0.001 par value as of Q3 2025.
NEPHROS INC - Common Stock - $0.001 par value (NEPH) has 23 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 5.02M shares
of 10.6M outstanding shares and own 47.17% of the company stock.
Largest 10 shareholders include WEXFORD CAPITAL LP (3.62M shares), Topline Capital Management, LLC (596K shares), VANGUARD GROUP INC (281K shares), BARD ASSOCIATES INC (127K shares), RENAISSANCE TECHNOLOGIES LLC (82.5K shares), GEODE CAPITAL MANAGEMENT, LLC (75.9K shares), HighTower Advisors, LLC (55.7K shares), BLAIR WILLIAM & CO/IL (36.2K shares), ESSEX INVESTMENT MANAGEMENT CO LLC (24.8K shares), and GOLDMAN SACHS GROUP INC (18.6K shares).
This table shows the top 23 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price $ |
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.