ANNX (Annexon, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for ANNX 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 ANNX Expected Move
30-Day Straddle
$0.93
7-Day Straddle
$0.93
Avg IV
1.8%
IV Rank
25%
Implied one-standard-deviation move through the next 30 days. Compare to ANNX'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.
ANNX Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260723 | $0.93 | $0.93 | 1.8% | 25% |
| 20260722 | $2.80 | $2.80 | 2.3% | 42% |
| 20260721 | $2.12 | $2.12 | 2.2% | 37% |
| 20260720 | $2.40 | $2.40 | 2.7% | 55% |
| 20260716 | $3.27 | $0.60 | 2.1% | 34% |
| 20260715 | $2.15 | $2.98 | 1.5% | 12% |
| 20260714 | $3.33 | $0.53 | 1.7% | 19% |
| 20260713 | $3.30 | $2.65 | 1.2% | 1% |
| 20260710 | $3.18 | $2.65 | 1.5% | 12% |
| 20260709 | $3.30 | $2.65 | 1.5% | 13% |
| 20260708 | $2.28 | $0.47 | 1.8% | 22% |
| 20260707 | $3.40 | $3.10 | 1.2% | 0% |
| 20260706 | $1.30 | $2.65 | 1.2% | 0% |
| 20260702 | $1.10 | $1.10 | 3.5% | 86% |
| 20260701 | $1.82 | $1.82 | 3.4% | 83% |
| 20260630 | $1.90 | $1.90 | 3.2% | 73% |
| 20260629 | $1.15 | $1.15 | 3.1% | 68% |
| 20260626 | $0.70 | $0.70 | 2.8% | 59% |
| 20260625 | $0.93 | $0.93 | 3.7% | 92% |
| 20260624 | $0.82 | $0.82 | 3.1% | 71% |
| 20260623 | $1.12 | $1.12 | 2.8% | 59% |
| 20260622 | $0.95 | $0.95 | 2.6% | 49% |
| 20260618 | $1.52 | $0.95 | 2.9% | 60% |
| 20260617 | $0.90 | $0.83 | 2.6% | 49% |
| 20260616 | $0.88 | $1.05 | 2.5% | 48% |
| 20260615 | $3.20 | $0.62 | 2.7% | 53% |
| 20260613 | $1.23 | $1.05 | 2.5% | 44% |
| 20260612 | $1.23 | $1.05 | 2.4% | 44% |
| 20260611 | $1.62 | $0.68 | 2.3% | 38% |
| 20260610 | $1.10 | $1.92 | 2.8% | 59% |
| 20260609 | $1.10 | $1.05 | 2.1% | 30% |
| 20260608 | $1.10 | $0.73 | 2.3% | 39% |
| 20260605 | $1.57 | $1.05 | 2.3% | 37% |
| 20260604 | $1.25 | $0.73 | 1.7% | 15% |
| 20260603 | $1.27 | $1.05 | 2.0% | 27% |
| 20260602 | $1.05 | $1.05 | 3.0% | 65% |
| 20260601 | $2.75 | $2.75 | 2.7% | 56% |
| 20260529 | $1.10 | $1.10 | 1.9% | 26% |
| 20260528 | $0.85 | $0.85 | 2.1% | 33% |
| 20260527 | $1.00 | $1.00 | 2.2% | 36% |
| 20260526 | $0.90 | $0.90 | 1.6% | 21% |
| 20260522 | $1.07 | $1.07 | 2.4% | 48% |
| 20260521 | $0.90 | $0.90 | 1.8% | 28% |
| 20260520 | $1.27 | $1.27 | 1.8% | 27% |
| 20260519 | $0.68 | $0.68 | 2.1% | 36% |
| 20260518 | $2.88 | $2.88 | 2.6% | 53% |
| 20260515 | $2.73 | $1.80 | 2.0% | 35% |
| 20260514 | $4.65 | $0.70 | 1.7% | 22% |
| 20260513 | $1.32 | $1.95 | 1.6% | 19% |
| 20260512 | $4.70 | $2.33 | 1.7% | 22% |
| 20260511 | $2.93 | $2.68 | 1.5% | 20% |
| 20260510 | $1.20 | $1.20 | 1.4% | 14% |
| 20260508 | $1.20 | $1.20 | 1.5% | 20% |
| 20260507 | $3.12 | $2.68 | 1.5% | 18% |
| 20260506 | $3.45 | $0.70 | 1.7% | 25% |
| 20260505 | $3.20 | $1.18 | 1.5% | 17% |
| 20260504 | $4.97 | $1.40 | 1.6% | 21% |
| 20260502 | $2.98 | $2.98 | 2.7% | 61% |
| 20260501 | $2.98 | $2.98 | 2.6% | 58% |
| 20260430 | $2.92 | $2.92 | 3.0% | 69% |