PACKAGING CORP AMER's ticker is and the CUSIP is 695156909. A total of 2 filers reported holding PACKAGING CORP AMER in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $3,000 | – | 150 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 35,200 | $4,243,000 | 0.03% |
| SIMPLEX TRADING, LLC | 183 | $103,000 | 0.00% |