CSGP · Expected Move
CoStar Group Inc
The expected move for CSGP 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).
CSGP 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 CSGP Expected Move
30-Day Straddle
$4.08
7-Day Straddle
$2.38
30-Day ATM IV
50.6%
IV Rank
17%
Implied one-standard-deviation move through the next 30 days. Compare to CSGP'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.
CSGP Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261109 | $4.08 | $2.38 | 50.6% | 17% |
| 20261106 | $4.50 | $2.72 | 53.9% | 28% |
| 20261105 | $4.53 | $2.78 | 52.4% | 23% |
| 20261104 | $2.80 | $2.80 | 47.8% | 7% |
| 20261103 | $2.98 | $2.98 | 51.0% | 18% |
| 20261102 | $2.88 | $2.88 | 51.4% | 20% |
| 20261030 | $3.15 | $3.15 | 50.8% | 18% |
| 20261029 | $3.45 | $3.45 | 50.7% | 17% |
| 20261028 | $3.67 | $3.67 | 48.9% | 11% |
| 20261027 | $4.22 | $4.22 | 59.3% | 48% |
| 20261026 | $4.67 | $4.67 | 61.0% | 53% |
| 20261023 | $4.95 | $4.95 | 63.6% | 63% |
| 20261022 | $4.80 | $4.80 | 60.3% | 51% |
| 20261021 | $5.05 | $5.05 | 61.6% | 56% |
| 20261020 | $5.03 | $5.03 | 61.9% | 57% |
| 20261019 | $4.67 | $4.67 | 60.4% | 52% |
| 20261016 | $5.05 | $2.27 | 60.6% | 52% |
| 20261015 | $5.03 | $2.12 | 60.6% | 52% |
| 20261014 | $4.80 | $1.25 | 63.1% | 61% |
| 20261013 | $4.47 | $1.55 | 58.3% | 44% |
| 20261012 | $4.65 | $1.88 | 60.5% | 52% |
| 20261009 | $4.85 | $2.23 | 60.9% | 53% |
| 20261008 | $4.85 | $2.15 | 59.4% | 48% |
| 20261007 | $4.65 | $2.88 | 56.4% | 37% |
| 20261006 | $4.90 | $2.90 | 56.2% | 37% |
| 20261005 | $4.97 | $2.95 | 56.5% | 38% |
| 20261002 | $3.00 | $3.00 | 55.7% | 35% |
| 20261001 | $2.90 | $2.90 | 54.4% | 30% |
| 20260930 | $3.05 | $3.05 | 53.9% | 28% |
| 20260929 | $2.82 | $2.82 | 54.5% | 30% |
| 20260928 | $2.90 | $2.90 | 54.8% | 32% |
| 20260925 | $3.12 | $3.12 | 51.3% | 19% |
| 20260924 | $3.40 | $3.40 | 52.0% | 22% |
| 20260923 | $3.27 | $3.27 | 50.9% | 18% |
| 20260922 | $3.08 | $3.08 | 51.0% | 18% |
| 20260921 | $3.12 | $3.12 | 50.4% | 16% |
| 20260918 | $3.22 | $1.10 | 48.5% | 9% |
| 20260917 | $3.48 | $0.90 | 51.6% | 20% |
| 20260916 | $3.40 | $1.10 | 48.6% | 10% |
| 20260915 | $3.85 | $1.90 | 51.9% | 22% |
| 20260914 | $3.68 | $1.98 | 48.5% | 10% |
| 20260911 | $3.58 | $1.65 | 47.4% | 6% |
| 20260910 | $3.70 | $1.73 | 49.4% | 13% |
| 20260909 | $3.77 | $1.70 | 49.1% | 12% |
| 20260908 | $3.90 | $2.00 | 49.9% | 14% |
| 20260904 | $4.15 | $2.48 | 49.5% | 13% |
| 20260903 | $4.32 | $2.77 | 48.3% | 9% |
| 20260902 | $2.62 | $2.62 | 47.0% | 4% |
| 20260901 | $3.15 | $3.15 | 49.7% | 14% |
| 20260831 | $3.25 | $3.25 | 50.6% | 17% |
| 20260828 | $3.53 | $3.53 | 48.5% | 10% |
| 20260827 | $3.05 | $3.05 | 48.0% | 8% |
| 20260826 | $3.67 | $3.67 | 49.6% | 13% |
| 20260825 | $3.95 | $3.95 | 50.9% | 18% |
| 20260824 | $4.17 | $4.17 | 51.4% | 20% |
| 20260821 | $4.10 | $2.52 | 51.9% | 21% |
| 20260820 | $4.25 | $2.50 | 52.1% | 22% |
| 20260819 | $4.35 | $1.78 | 53.7% | 28% |
| 20260818 | $3.58 | $2.02 | 49.0% | 11% |
| 20260817 | $3.88 | $2.08 | 51.1% | 19% |
More on CSGP
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.