GRIFFON CORP's ticker is GFF and the CUSIP is 398433102. A total of 170 filers reported holding GRIFFON CORP in Q1 2021. The put-call ratio across all filers is 1.12 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $8 | -99.9% | 8 | -95.7% | 0.00% | – |
| Q3 2022 | $12,000 | +50.0% | 188 | +2250.0% | 0.00% | – |
| Q2 2022 | $8,000 | 0.0% | 8 | 0.0% | 0.00% | – |
| Q1 2022 | $8,000 | – | 8 | – | 0.00% | – |
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | – | 0 | – | 0.00% | – |
| Q3 2020 | $0 | – | 0 | – | 0.00% | – |
| Q2 2020 | $0 | – | 0 | – | 0.00% | – |
| Q1 2020 | $0 | – | 0 | – | 0.00% | – |
| Q4 2019 | $0 | – | 0 | – | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q3 2018 | $2,000 | 0.0% | 140 | 0.0% | 0.00% | – |
| Q2 2018 | $2,000 | – | 140 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| 12th Street Asset Management Company, LLC | 398,404 | $7,785,000 | 1.94% |
| Teton Advisors, Inc. | 448,313 | $8,760,000 | 1.50% |
| AWM Investment Company, Inc. | 300,000 | $5,862,000 | 0.96% |
| GAMCO INVESTORS, INC. ET AL | 4,183,375 | $81,743,000 | 0.91% |
| Claybrook Capital, LLC | 56,551 | $1,105,000 | 0.83% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 55,187 | $1,078,000 | 0.77% |
| Kavar Capital Partners, LLC | 100,509 | $1,964,000 | 0.66% |
| Benson Investment Management Company, Inc. | 50,720 | $991,000 | 0.64% |
| Summit Place Financial Advisors, LLC | 28,200 | $551,000 | 0.55% |
| Portolan Capital Management | 196,268 | $3,835,000 | 0.43% |