ISRG · Expected Move
Intuitive Surgical Inc.
The expected move for ISRG 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).
ISRG 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 ISRG Expected Move
30-Day Straddle
$33.55
7-Day Straddle
$20.35
30-Day ATM IV
33.9%
IV Rank
19%
Implied one-standard-deviation move through the next 30 days. Compare to ISRG'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.
ISRG Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261021 | $33.55 | $20.35 | 33.9% | 19% |
| 20261020 | $45.65 | $37.50 | 45.4% | 76% |
| 20261019 | $47.65 | $33.60 | 47.0% | 84% |
| 20261016 | $44.25 | $33.05 | 46.3% | 80% |
| 20261015 | $45.10 | $33.70 | 45.8% | 78% |
| 20261014 | $44.15 | $32.45 | 45.6% | 77% |
| 20261013 | $42.90 | $35.40 | 43.7% | 67% |
| 20261012 | $44.60 | $12.45 | 44.8% | 73% |
| 20261009 | $44.30 | $14.05 | 45.6% | 77% |
| 20261008 | $42.95 | $16.40 | 45.9% | 78% |
| 20261007 | $41.95 | $16.30 | 44.4% | 71% |
| 20261006 | $43.10 | $17.45 | 45.9% | 78% |
| 20261005 | $42.70 | $12.43 | 44.6% | 72% |
| 20261002 | $38.40 | $13.50 | 43.4% | 66% |
| 20261001 | $39.95 | $14.15 | 43.5% | 66% |
| 20260930 | $39.45 | $15.85 | 42.6% | 62% |
| 20260929 | $40.90 | $18.70 | 43.2% | 65% |
| 20260928 | $41.90 | $13.65 | 43.1% | 64% |
| 20260925 | $38.45 | $13.75 | 42.2% | 60% |
| 20260924 | $37.35 | $17.80 | 41.6% | 57% |
| 20260923 | $36.20 | $16.90 | 40.2% | 50% |
| 20260922 | $38.40 | $18.80 | 41.1% | 55% |
| 20260921 | $41.45 | $14.00 | 41.5% | 57% |
| 20260918 | $31.25 | $13.40 | 37.0% | 34% |
| 20260917 | $33.25 | $16.35 | 38.5% | 44% |
| 20260916 | $31.05 | $15.50 | 35.6% | 30% |
| 20260915 | $32.05 | $18.35 | 35.9% | 33% |
| 20260914 | $31.85 | $12.20 | 35.0% | 29% |
| 20260911 | $26.80 | $12.80 | 32.9% | 20% |
| 20260910 | $27.35 | $15.20 | 34.3% | 27% |
| 20260909 | $27.00 | $16.65 | 33.3% | 22% |
| 20260908 | $27.95 | $19.25 | 34.6% | 28% |
| 20260904 | $26.30 | $14.20 | 31.9% | 16% |
| 20260903 | $28.00 | $13.70 | 33.3% | 22% |
| 20260902 | $29.70 | $14.95 | 34.1% | 26% |
| 20260901 | $28.10 | $15.20 | 32.6% | 19% |
| 20260831 | $28.70 | $9.50 | 31.8% | 15% |
| 20260828 | $26.35 | $12.30 | 31.6% | 14% |
| 20260827 | $28.25 | $12.73 | 34.0% | 25% |
| 20260826 | $29.20 | $14.15 | 34.4% | 27% |
| 20260825 | $29.05 | $14.05 | 33.4% | 22% |
| 20260824 | $28.40 | $10.45 | 32.1% | 17% |
| 20260821 | $27.40 | $11.65 | 33.0% | 21% |
| 20260820 | $27.35 | $12.55 | 33.1% | 21% |
| 20260819 | $29.00 | $15.12 | 31.7% | 15% |
| 20260818 | $28.70 | $17.45 | 31.1% | 12% |
| 20260817 | $28.85 | $12.30 | 30.7% | 10% |
| 20260814 | $26.40 | $11.70 | 30.1% | 8% |
| 20260813 | $27.40 | $14.90 | 30.7% | 10% |
| 20260812 | $28.75 | $13.50 | 31.0% | 11% |
| 20260811 | $28.05 | $16.85 | 30.5% | 9% |
| 20260810 | $31.05 | $11.50 | 33.5% | 23% |
| 20260807 | — | — | 33.0% | 21% |
| 20260806 | $31.55 | $18.20 | 36.9% | 39% |
| 20260805 | $31.95 | $17.60 | 37.4% | 41% |
| 20260804 | $34.15 | $17.45 | 39.3% | 50% |
| 20260803 | $32.65 | $13.25 | 36.9% | 39% |
| 20260731 | $28.55 | $12.50 | 36.8% | 38% |
| 20260730 | $29.55 | $15.40 | 36.8% | 38% |
| 20260729 | $30.15 | $17.55 | 36.5% | 37% |
More on ISRG
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.