EROC (ERock, Inc.)
Expected Move & Straddle Price History
The expected move for EROC 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).
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.
Current EROC Expected Move
30-Day Straddle
$2.60
7-Day Straddle
$2.60
Avg IV
1.9%
IV Rank
45%
Implied one-standard-deviation move through the next 30 days. Compare to EROC'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.
EROC Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260729 | $2.60 | $2.60 | 1.9% | 45% |
| 20260728 | $3.10 | $3.10 | 1.7% | 14% |
| 20260727 | $2.35 | $2.35 | 1.5% | 1% |
| 20260724 | $3.30 | $3.30 | 1.8% | 25% |
| 20260723 | $2.15 | $2.15 | 1.5% | 0% |
| 20260722 | $3.58 | $3.58 | 2.0% | 0% |
| 20260721 | $2.98 | $2.98 | 2.4% | 100% |
| 20260720 | $6.50 | $6.50 | 2.2% | 50% |