ACIU (AC Immune SA)
Expected Move & Straddle Price History
The expected move for ACIU 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 ACIU Expected Move
30-Day Straddle
$5.00
7-Day Straddle
$5.00
Avg IV
2.6%
IV Rank
58%
Implied one-standard-deviation move through the next 30 days. Compare to ACIU'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.
ACIU Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260731 | $5.00 | $5.00 | 2.6% | 58% |
| 20260730 | $0.93 | $0.93 | 2.9% | 69% |
| 20260729 | $0.93 | $0.93 | 2.4% | 50% |
| 20260728 | $2.20 | $2.20 | 2.5% | 54% |
| 20260727 | $0.93 | $0.93 | 2.5% | 39% |
| 20260724 | $0.93 | $0.93 | 2.1% | 27% |
| 20260723 | $3.05 | $3.05 | 2.4% | 34% |
| 20260722 | $0.93 | $0.93 | 2.1% | 25% |
| 20260721 | $0.93 | $0.93 | 2.0% | 21% |
| 20260720 | $0.78 | $0.78 | 2.0% | 22% |
| 20260716 | $1.48 | $1.50 | 1.8% | 15% |
| 20260715 | $1.48 | $0.62 | 1.7% | 13% |
| 20260714 | $7.80 | $7.58 | 1.7% | 11% |
| 20260713 | $1.50 | $0.60 | 1.6% | 10% |
| 20260710 | $0.95 | $1.17 | 1.6% | 9% |
| 20260709 | $0.82 | $0.62 | 1.6% | 9% |
| 20260708 | $1.58 | $0.55 | 1.8% | 16% |
| 20260707 | $1.58 | $2.67 | 1.9% | 18% |
| 20260706 | $1.60 | $0.65 | 1.8% | 16% |
| 20260702 | $0.65 | $0.65 | 2.5% | 37% |
| 20260701 | $0.53 | $0.53 | 1.9% | 18% |
| 20260630 | $0.57 | $0.57 | 2.1% | 25% |
| 20260629 | $1.30 | $1.30 | 2.2% | 27% |
| 20260626 | $1.38 | $1.38 | 2.1% | 26% |
| 20260625 | $1.10 | $1.10 | 2.0% | 23% |
| 20260624 | $1.25 | $1.25 | 1.9% | 20% |
| 20260623 | $1.90 | $1.90 | 1.7% | 11% |
| 20260622 | $2.15 | $2.15 | 3.1% | 56% |
| 20260618 | $4.95 | $2.62 | 3.1% | 55% |
| 20260617 | $2.55 | $0.42 | 2.6% | 42% |
| 20260616 | $1.90 | $0.60 | 2.6% | 40% |
| 20260615 | $2.58 | $0.57 | 2.0% | 14% |
| 20260613 | $2.50 | $0.57 | 2.3% | 19% |
| 20260612 | $2.50 | $1.40 | 2.2% | 17% |
| 20260611 | $2.15 | $0.57 | 2.5% | 23% |
| 20260610 | $2.45 | $1.40 | 2.3% | 20% |
| 20260609 | $1.90 | $1.32 | 2.3% | 20% |
| 20260608 | $2.55 | $0.88 | 2.2% | 17% |
| 20260605 | $3.00 | $2.80 | 2.2% | 18% |
| 20260604 | $2.58 | $1.52 | 1.4% | 1% |
| 20260603 | $2.15 | $1.50 | 1.7% | 7% |
| 20260602 | $0.80 | $0.80 | 3.0% | 33% |
| 20260601 | $0.60 | $0.60 | 2.8% | 30% |
| 20260529 | $1.47 | $1.47 | 2.5% | 23% |
| 20260528 | $1.67 | $1.67 | 2.6% | 26% |
| 20260527 | $1.70 | $1.70 | 2.3% | 19% |
| 20260526 | $1.67 | $1.67 | 2.8% | 30% |
| 20260522 | $1.70 | $1.70 | 2.0% | 13% |
| 20260521 | $0.57 | $0.57 | 2.0% | 15% |
| 20260520 | $1.02 | $1.02 | 2.2% | 18% |
| 20260519 | $0.62 | $0.62 | 2.0% | 14% |
| 20260518 | $0.68 | $0.68 | 2.3% | 20% |
| 20260515 | $2.95 | $7.83 | 2.1% | 16% |
| 20260514 | $1.25 | $0.45 | 2.2% | 18% |
| 20260513 | $1.85 | $0.48 | 2.6% | 25% |
| 20260512 | $3.10 | $0.28 | 2.5% | 24% |
| 20260511 | $0.82 | $1.38 | 3.0% | 33% |
| 20260510 | $1.90 | $1.20 | 3.3% | 38% |
| 20260508 | $1.90 | $1.20 | 3.6% | 44% |
| 20260507 | $2.00 | $0.57 | 2.7% | 28% |