AROC · Expected Move
Archrock Inc
The expected move for AROC 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).
AROC 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 AROC Expected Move
30-Day Straddle
$3.12
7-Day Straddle
$3.12
30-Day ATM IV
44.7%
IV Rank
71%
Implied one-standard-deviation move through the next 30 days. Compare to AROC'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.
AROC Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261019 | $3.12 | $3.12 | 44.7% | 71% |
| 20261016 | $3.33 | $0.60 | 44.9% | 72% |
| 20261015 | $3.35 | $1.20 | 44.2% | 68% |
| 20261014 | $3.50 | $0.82 | 46.2% | 80% |
| 20261013 | $3.40 | $0.98 | 43.6% | 65% |
| 20261012 | $3.38 | $1.05 | 43.1% | 62% |
| 20261009 | $3.62 | $0.93 | 43.1% | 62% |
| 20261008 | $3.17 | $1.18 | 38.2% | 34% |
| 20261007 | $3.52 | $1.40 | 41.9% | 55% |
| 20261006 | $3.75 | $1.70 | 43.6% | 65% |
| 20261005 | $3.62 | $1.60 | 42.2% | 57% |
| 20261002 | $1.50 | $1.50 | 40.4% | 46% |
| 20261001 | $1.80 | $1.80 | 39.2% | 39% |
| 20260930 | $1.98 | $1.98 | 40.2% | 45% |
| 20260929 | $1.93 | $1.93 | 40.3% | 46% |
| 20260928 | $2.17 | $2.17 | 41.2% | 51% |
| 20260925 | $2.20 | $2.20 | 39.2% | 39% |
| 20260924 | $2.08 | $2.08 | 38.0% | 33% |
| 20260923 | $2.30 | $2.30 | 38.6% | 36% |
| 20260922 | $2.35 | $2.35 | 38.7% | 36% |
| 20260921 | $2.60 | $2.60 | 40.8% | 49% |
| 20260918 | $2.93 | $1.70 | 40.0% | 45% |
| 20260917 | $2.83 | $1.40 | 38.8% | 38% |
| 20260916 | $2.88 | $1.55 | 39.2% | 40% |
| 20260915 | $2.83 | $1.23 | — | — |
| 20260914 | $3.02 | $1.48 | 41.3% | 52% |
| 20260911 | $3.77 | $2.67 | 40.9% | 50% |
| 20260910 | $3.85 | $2.70 | 40.6% | 48% |
| 20260909 | $3.55 | $2.52 | 40.1% | 46% |
| 20260908 | $3.50 | $2.38 | 39.5% | 42% |
| 20260904 | $4.08 | $2.92 | 40.1% | 46% |
| 20260903 | $4.00 | $2.85 | 39.4% | 41% |
| 20260902 | $2.52 | $2.52 | 40.6% | 48% |
| 20260901 | $2.55 | $2.55 | 40.8% | 49% |
| 20260831 | $2.32 | $2.32 | 38.5% | 36% |
| 20260828 | $2.65 | $2.65 | 39.8% | 44% |
| 20260827 | $2.65 | $2.65 | 38.2% | 34% |
| 20260826 | $2.78 | $2.78 | 38.4% | 36% |
| 20260825 | $2.52 | $2.52 | 40.0% | 45% |
| 20260824 | $2.48 | $2.48 | 37.4% | 30% |
| 20260821 | $3.00 | $2.00 | 39.7% | 43% |
| 20260820 | $3.50 | $2.58 | 39.9% | 44% |
| 20260819 | $3.32 | $2.62 | 36.8% | 27% |
| 20260818 | $2.90 | $0.95 | 37.3% | 29% |
| 20260817 | $2.97 | $1.12 | 36.1% | 23% |
| 20260814 | $3.08 | $1.43 | 35.8% | 21% |
| 20260813 | $3.33 | $2.20 | 38.7% | 38% |
| 20260812 | $3.60 | $1.95 | 43.7% | 66% |
| 20260811 | $3.83 | $2.50 | 42.8% | 61% |
| 20260810 | $4.25 | $2.58 | 44.6% | 71% |
| 20260807 | — | — | 44.8% | 72% |
| 20260806 | $3.83 | $2.35 | 40.2% | 46% |
| 20260805 | $2.27 | $2.27 | 40.1% | 46% |
| 20260804 | $2.90 | $2.90 | 44.1% | 68% |
| 20260803 | $2.97 | $2.97 | 44.9% | 73% |
| 20260731 | $3.05 | $3.05 | 44.0% | 68% |
| 20260730 | $3.17 | $3.17 | 44.1% | 68% |
| 20260729 | $3.23 | $3.23 | 45.0% | 73% |
| 20260728 | $3.08 | $3.08 | 42.8% | 60% |
| 20260727 | $3.82 | $3.82 | 49.7% | 100% |
More on AROC
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.