PFIZER INC's ticker is and the CUSIP is 717081953. A total of 17 filers reported holding PFIZER INC in Q2 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $767,040 | – | 18,800 | – | 0.28% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Garda Capital Partners LP | 141,000 | $5,171,880 | 0.29% |
| Gladius Capital Management LP | 81,600 | $2,993,088 | 0.15% |
| GROUP ONE TRADING, L.P. | 775,700 | $28,452,676 | 0.09% |
| SIMPLEX TRADING, LLC | 2,393,500 | $87,793 | 0.07% |
| CMT Capital Markets Trading GmbH | 168,000 | $6,162 | 0.06% |
| JANE STREET GROUP, LLC | 4,396,000 | $161,245,280 | 0.05% |
| Marathon Trading Investment Management LLC | 10,100 | $370,468 | 0.03% |
| IMC-Chicago, LLC | 673,300 | $24,696,644 | 0.02% |
| Maven Securities LTD | 41,500 | $1,522,257 | 0.02% |
| CTC LLC | 9,258 | $33,958,344 | 0.02% |