PLATFORM SPECIALTY PRODS COR's ticker is and the CUSIP is 72766Q905. A total of 3 filers reported holding PLATFORM SPECIALTY PRODS COR in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $324,000 | -30.8% | 314 | -16.5% | 0.00% | -50.0% |
| Q3 2018 | $468,000 | +15500.0% | 376 | +12433.3% | 0.00% | – |
| Q2 2018 | $3,000 | – | 3 | +200.0% | 0.00% | – |
| Q1 2018 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 1 | -99.8% | 0.00% | -100.0% |
| Q3 2017 | $43,000 | -46.2% | 533 | -52.1% | 0.00% | -33.3% |
| Q2 2017 | $80,000 | -13.0% | 1,113 | +310.7% | 0.00% | -25.0% |
| Q1 2017 | $92,000 | +338.1% | 271 | -75.4% | 0.00% | +300.0% |
| Q4 2016 | $21,000 | +90.9% | 1,100 | +93.0% | 0.00% | 0.0% |
| Q3 2016 | $11,000 | -65.6% | 570 | +48.4% | 0.00% | -50.0% |
| Q2 2016 | $32,000 | +128.6% | 384 | -9.0% | 0.00% | +100.0% |
| Q1 2016 | $14,000 | +7.7% | 422 | +210.3% | 0.00% | 0.0% |
| Q4 2015 | $13,000 | +1200.0% | 136 | +51.1% | 0.00% | – |
| Q3 2015 | $1,000 | – | 90 | +8900.0% | 0.00% | – |
| Q2 2015 | $0 | -100.0% | 1 | -50.0% | 0.00% | – |
| Q4 2014 | $1,000 | – | 2 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 137,600 | $1,350,000 | 0.01% |
| BLAIR WILLIAM & CO/IL | 8,200 | $80,000 | 0.00% |
| SIMPLEX TRADING, LLC | 1,100 | $21,000 | 0.00% |