ARADIGM CORP's ticker is ARDMQ and the CUSIP is 038505400. A total of 23 filers reported holding ARADIGM CORP in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $44,000 | -89.5% | 136,555 | -62.8% | 0.00% | – |
| Q3 2018 | $419,000 | -20.2% | 367,098 | +1.4% | 0.00% | – |
| Q2 2018 | $525,000 | +18.8% | 362,098 | 0.0% | 0.00% | – |
| Q1 2018 | $442,000 | -81.8% | 362,098 | +0.0% | 0.00% | – |
| Q4 2017 | $2,426,000 | +192.6% | 361,998 | +83.2% | 0.00% | – |
| Q3 2017 | $829,000 | +396.4% | 197,581 | +59.3% | 0.00% | – |
| Q2 2017 | $167,000 | -21.2% | 124,043 | -8.6% | 0.00% | – |
| Q1 2017 | $212,000 | -2.3% | 135,643 | 0.0% | 0.00% | – |
| Q4 2016 | $217,000 | -80.3% | 135,643 | -13.7% | 0.00% | – |
| Q3 2015 | $1,100,000 | +89.7% | 157,134 | +100.0% | 0.00% | – |
| Q2 2015 | $580,000 | +17.2% | 78,567 | +0.3% | 0.00% | – |
| Q1 2015 | $495,000 | -1.6% | 78,367 | +18.8% | 0.00% | – |
| Q4 2014 | $503,000 | – | 65,967 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |