ACELRX PHARMACEUTICALS INC's ticker is and the CUSIP is 00444T900. A total of 2 filers reported holding ACELRX PHARMACEUTICALS INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $32,000 | +100.0% | 8,400 | +64.7% | 0.00% | – |
| Q3 2015 | $16,000 | -78.4% | 5,100 | -70.9% | 0.00% | – |
| Q2 2015 | $74,000 | +80.5% | 17,500 | +65.1% | 0.00% | – |
| Q1 2015 | $41,000 | -82.4% | 10,600 | -69.4% | 0.00% | – |
| Q4 2014 | $233,000 | +23.9% | 34,600 | +1.2% | 0.00% | – |
| Q3 2014 | $188,000 | -34.9% | 34,200 | +21.3% | 0.00% | – |
| Q2 2014 | $289,000 | +54.5% | 28,200 | +80.8% | 0.00% | – |
| Q1 2014 | $187,000 | – | 15,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 145 | $17,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 102,800 | $127,000 | 0.00% |