NEPHROS INC's ticker is NEPH and the CUSIP is 640671400. A total of 15 filers reported holding NEPHROS INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $8 | +60.0% | 5 | 0.0% | 0.00% | – |
| Q1 2023 | $5 | -99.9% | 5 | -99.9% | 0.00% | – |
| Q4 2022 | $5,000 | +25.0% | 4,574 | 0.0% | 0.00% | – |
| Q3 2022 | $4,000 | -42.9% | 4,574 | 0.0% | 0.00% | – |
| Q2 2022 | $7,000 | -81.6% | 4,574 | -47.3% | 0.00% | – |
| Q1 2022 | $38,000 | +40.7% | 8,674 | +89.6% | 0.00% | – |
| Q4 2021 | $27,000 | -32.5% | 4,574 | 0.0% | 0.00% | – |
| Q3 2021 | $40,000 | -13.0% | 4,574 | 0.0% | 0.00% | – |
| Q2 2021 | $46,000 | – | 4,574 | +91380.0% | 0.00% | – |
| Q1 2021 | $0 | – | 5 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | – | 5 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | -100.0% | 5 | -97.6% | 0.00% | – |
| Q2 2020 | $2,000 | 0.0% | 205 | -49.4% | 0.00% | – |
| Q1 2020 | $2,000 | – | 405 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Parkman Healthcare Partners LLC | 199,724 | $1,987,000 | 0.57% |
| INGALLS & SNYDER LLC | 134,539 | $1,339,000 | 0.07% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 5,908 | $59,000 | 0.03% |
| B. Riley Wealth Advisors, Inc. | 14,254 | $142,000 | 0.01% |
| HighTower Advisors, LLC | 43,210 | $430,000 | 0.00% |
| BLAIR WILLIAM & CO/IL | 34,249 | $341,000 | 0.00% |
| MILLENNIUM MANAGEMENT LLC | 22,501 | $224,000 | 0.00% |
| DEUTSCHE BANK AG\ | 200 | $1,000 | 0.00% |
| BlackRock Inc. | 2,562 | $25,000 | 0.00% |
| PRELUDE CAPITAL MANAGEMENT, LLC | 367 | $4,000 | 0.00% |