GFF · Expected Move
Griffon Corp
The expected move for GFF is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
GFF straddle price & implied vol
60 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current GFF Expected Move
30-Day Straddle
$10.45
7-Day Straddle
$8.38
30-Day ATM IV
39.3%
IV Rank
57%
Implied one-standard-deviation move through the next 30 days. Compare to GFF's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
GFF Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261109 | $10.45 | $8.38 | 39.3% | 57% |
| 20261106 | $10.55 | $8.12 | 40.9% | 66% |
| 20261105 | $11.62 | $8.45 | 42.4% | 75% |
| 20261104 | $8.70 | $8.70 | 39.1% | 56% |
| 20261103 | $9.20 | $9.20 | 40.2% | 62% |
| 20261102 | $8.68 | $8.68 | 42.2% | 73% |
| 20261030 | $8.60 | $8.60 | 39.7% | 59% |
| 20261029 | $8.20 | $8.20 | 37.7% | 48% |
| 20261028 | $7.88 | $7.88 | 37.0% | 44% |
| 20261027 | $9.10 | $9.10 | 41.3% | 68% |
| 20261026 | $8.70 | $8.70 | 39.5% | 58% |
| 20261023 | $8.95 | $8.95 | 39.0% | 55% |
| 20261022 | $9.07 | $9.07 | 39.9% | 60% |
| 20261021 | $8.47 | $8.47 | 39.5% | 58% |
| 20261020 | $8.95 | $8.95 | 44.7% | 88% |
| 20261019 | $8.70 | $8.70 | 39.9% | 60% |
| 20261016 | $8.72 | $4.50 | 38.7% | 54% |
| 20261015 | $9.20 | $5.00 | 40.1% | 61% |
| 20261014 | $9.40 | $3.80 | 39.0% | 55% |
| 20261013 | $9.55 | $4.08 | 37.9% | 49% |
| 20261012 | $9.30 | $5.15 | 40.2% | 62% |
| 20261009 | $9.75 | $4.20 | 39.0% | 55% |
| 20261008 | $10.12 | $5.62 | 36.8% | 43% |
| 20261007 | $9.55 | $5.30 | 36.5% | 41% |
| 20261006 | $9.85 | $3.95 | 36.7% | 42% |
| 20261005 | $9.80 | $5.00 | 36.5% | 41% |
| 20261002 | $5.22 | $5.22 | 36.4% | 41% |
| 20261001 | $5.58 | $5.58 | 35.7% | 37% |
| 20260930 | $5.60 | $5.60 | 35.5% | 35% |
| 20260929 | $5.85 | $5.85 | 37.6% | 47% |
| 20260928 | $6.25 | $6.25 | 36.9% | 43% |
| 20260925 | $5.90 | $5.90 | 33.2% | 22% |
| 20260924 | $6.05 | $6.05 | 32.5% | 18% |
| 20260923 | $6.70 | $6.70 | 34.2% | 28% |
| 20260922 | $7.45 | $7.45 | 32.5% | 18% |
| 20260921 | $7.07 | $7.07 | 36.7% | 42% |
| 20260918 | $6.75 | $5.40 | 32.7% | 19% |
| 20260917 | $6.75 | $2.77 | 33.1% | 21% |
| 20260916 | $7.10 | $3.55 | 33.5% | 24% |
| 20260915 | $6.90 | $5.25 | 33.1% | 21% |
| 20260914 | $7.03 | $4.15 | 32.8% | 20% |
| 20260911 | $7.70 | $5.35 | 32.4% | 18% |
| 20260910 | $7.97 | $4.72 | 33.7% | 25% |
| 20260909 | $8.35 | $6.10 | 33.9% | 26% |
| 20260908 | $8.80 | $6.53 | 35.5% | 35% |
| 20260904 | $9.65 | $6.03 | 36.2% | 39% |
| 20260903 | $8.18 | $6.35 | 31.7% | 14% |
| 20260902 | $5.58 | $5.58 | 33.9% | 26% |
| 20260901 | $5.70 | $5.70 | 33.6% | 25% |
| 20260831 | $6.65 | $6.65 | 34.2% | 28% |
| 20260828 | $5.95 | $5.95 | 30.7% | 8% |
| 20260827 | $5.88 | $5.88 | 29.9% | 3% |
| 20260826 | $5.80 | $5.80 | 29.7% | 2% |
| 20260825 | $7.12 | $7.12 | 33.1% | 20% |
| 20260824 | $7.30 | $7.30 | 32.5% | 17% |
| 20260821 | $6.80 | $4.92 | 30.9% | 8% |
| 20260820 | $7.70 | $3.48 | 34.2% | 26% |
| 20260819 | $7.20 | $5.10 | 30.3% | 5% |
| 20260818 | $8.18 | $5.20 | 33.6% | 22% |
| 20260817 | $8.30 | $4.78 | 32.3% | 16% |
More on GFF
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.