NEPHROS INC's ticker is NEPH and the CUSIP is 640671400. A total of 18 filers reported holding NEPHROS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 1.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $65,000 | -81.6% | 42,500 | -47.1% | 0.04% | -75.2% |
| Q1 2022 | $354,000 | -90.5% | 80,400 | -87.3% | 0.15% | -88.3% |
| Q4 2021 | $3,735,000 | -35.5% | 633,050 | -4.1% | 1.27% | -41.0% |
| Q3 2021 | $5,790,000 | -8.9% | 660,150 | +5.4% | 2.15% | -6.6% |
| Q2 2021 | $6,358,000 | +9681.5% | 626,450 | +1374.0% | 2.31% | +6132.4% |
| Q2 2020 | $65,000 | – | 42,500 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEXFORD CAPITAL LP | 3,655,111 | $174,670,000 | 9.98% |
| BARD ASSOCIATES INC | 263,754 | $404,000 | 0.17% |
| Cowen Prime Advisors LLC | 42,500 | $65,000 | 0.04% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 34,000 | $52,000 | 0.03% |
| Total Clarity Wealth Management, Inc. | 1,657 | $3,000 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 11,359 | $17,000 | 0.00% |
| STATE STREET CORP | 15,698 | $24,000 | 0.00% |
| MORGAN STANLEY | 18,254 | $28,000 | 0.00% |
| BLAIR WILLIAM & CO/IL | 36,249 | $55,000 | 0.00% |
| BlackRock Inc. | 4,131 | $6,000 | 0.00% |