NEPHROS INC's ticker is NEPH and the CUSIP is 640671400. A total of 14 filers reported holding NEPHROS INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
WEXFORD CAPITAL LP | 3,395,579 | $21,391,000 | 7.91% |
BARD ASSOCIATES INC | 207,569 | $2,640,000 | 1.94% |
Parkman Healthcare Partners LLC | 251,366 | $1,584,000 | 0.73% |
Cowen Prime Services LLC | 154,800 | $975,000 | 0.60% |
ELKHORN PARTNERS LIMITED PARTNERSHIP | 12,957 | $82,000 | 0.07% |
INGALLS & SNYDER LLC | 133,140 | $839,000 | 0.06% |
ESSEX INVESTMENT MANAGEMENT CO LLC | 39,863 | $251,000 | 0.05% |
B. Riley Wealth Advisors, Inc. | 14,428 | $91,000 | 0.01% |
HighTower Advisors, LLC | 43,210 | $273,000 | 0.00% |
BLAIR WILLIAM & CO/IL | 34,249 | $216,000 | 0.00% |