GRIFFON CORP's ticker is and the CUSIP is 398433952. A total of 4 filers reported holding GRIFFON CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $11,901 | -67.2% | 300 | -66.7% | 0.00% | – |
| Q2 2023 | $36,270 | -74.2% | 900 | -79.5% | 0.00% | -100.0% |
| Q1 2023 | $140,844 | -61.4% | 4,400 | -56.9% | 0.00% | 0.0% |
| Q4 2022 | $365,058 | -4.9% | 10,200 | -21.5% | 0.00% | 0.0% |
| Q3 2022 | $384,000 | +12700.0% | 13,000 | +12900.0% | 0.00% | – |
| Q4 2021 | $3,000 | – | 100 | 0.0% | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 100 | 0.0% | 0.00% | – |
| Q2 2021 | $3,000 | -25.0% | 100 | -75.0% | 0.00% | – |
| Q4 2018 | $4,000 | -85.2% | 400 | -76.5% | 0.00% | – |
| Q3 2018 | $27,000 | -15.6% | 1,700 | -5.6% | 0.00% | – |
| Q2 2018 | $32,000 | – | 1,800 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 4,400 | $140,844 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| SIMPLEX TRADING, LLC | 5,900 | $188 | 0.00% |
| JANE STREET GROUP, LLC | 7,000 | $224,070 | 0.00% |