NEPHROS INC's ticker is NEPH and the CUSIP is 640671400. A total of 20 filers reported holding NEPHROS INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $6,358,000 | +53.5% | 626,450 | +0.6% | 2.31% | +47.3% |
| Q1 2021 | $4,141,000 | -16.1% | 622,750 | +8.3% | 1.57% | -28.4% |
| Q4 2020 | $4,934,000 | +120.9% | 575,077 | +86.1% | 2.19% | +101.2% |
| Q3 2020 | $2,234,000 | +5.7% | 309,009 | +22.6% | 1.09% | +9.0% |
| Q2 2020 | $2,114,000 | +116.8% | 251,994 | +62.8% | 1.00% | +67.6% |
| Q1 2020 | $975,000 | – | 154,800 | – | 0.60% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEXFORD CAPITAL LP | 3,395,579 | $24,550,000 | 6.57% |
| Cowen Prime Services LLC | 309,009 | $2,234,000 | 1.09% |
| BARD ASSOCIATES INC | 1,008,990 | $7,295,000 | 0.77% |
| Parkman Healthcare Partners LLC | 241,411 | $1,745,000 | 0.46% |
| Overbrook Management Corp | 91,145 | $659,000 | 0.15% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 15,700 | $114,000 | 0.09% |
| B. Riley Wealth Advisors, Inc. | 13,585 | $99,000 | 0.01% |
| HighTower Advisors, LLC | 43,210 | $313,000 | 0.00% |
| BLAIR WILLIAM & CO/IL | 36,249 | $262,000 | 0.00% |
| Sowell Financial Services LLC | 2,771 | $20,000 | 0.00% |