GRIFFON CORP's ticker is GFF and the CUSIP is 398433102. A total of 172 filers reported holding GRIFFON CORP in Q4 2021. The put-call ratio across all filers is 4.91 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $97,394 | +21.8% | 2,454 | +23.8% | 0.00% | – |
| Q2 2023 | $79,969 | +20.8% | 1,983 | -4.1% | 0.00% | – |
| Q1 2023 | $66,194 | -39.8% | 2,068 | -32.6% | 0.00% | – |
| Q4 2022 | $110,000 | +13.4% | 3,067 | -5.0% | 0.00% | – |
| Q3 2022 | $97,000 | +10.2% | 3,229 | +2.8% | 0.00% | – |
| Q2 2022 | $88,000 | -85.8% | 3,141 | -89.9% | 0.00% | -100.0% |
| Q1 2022 | $620,000 | +1575.7% | 30,977 | +2314.4% | 0.00% | – |
| Q4 2021 | $37,000 | +8.8% | 1,283 | -6.8% | 0.00% | – |
| Q3 2021 | $34,000 | -30.6% | 1,376 | -28.7% | 0.00% | – |
| Q2 2021 | $49,000 | 0.0% | 1,929 | +8.4% | 0.00% | – |
| Q1 2021 | $49,000 | +122.7% | 1,780 | +59.6% | 0.00% | – |
| Q4 2020 | $22,000 | -66.7% | 1,115 | -66.8% | 0.00% | – |
| Q3 2020 | $66,000 | +3200.0% | 3,359 | +2926.1% | 0.00% | – |
| Q2 2020 | $2,000 | +100.0% | 111 | +0.9% | 0.00% | – |
| Q1 2020 | $1,000 | – | 110 | – | 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% |