APLS · Expected Move
Apellis Pharmaceuticals, Inc. Common Stock
The expected move for APLS 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).
APLS 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 APLS Expected Move
30-Day Straddle
$0.05
7-Day Straddle
$7.53
30-Day ATM IV
6.9%
IV Rank
0%
Implied one-standard-deviation move through the next 30 days. Compare to APLS'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.
APLS Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20260513 | $0.05 | $7.53 | 6.9% | 0% |
| 20260512 | $2.52 | $2.55 | 9.3% | 3% |
| 20260511 | $0.65 | $2.52 | 6.6% | 0% |
| 20260510 | $0.45 | $2.55 | — | — |
| 20260508 | $0.45 | $2.55 | 17.0% | 12% |
| 20260507 | $7.58 | $2.55 | 53.9% | 55% |
| 20260506 | $0.60 | $0.42 | 12.5% | 7% |
| 20260505 | $1.38 | $1.20 | 23.6% | 20% |
| 20260504 | $0.93 | $0.15 | 25.0% | 21% |
| 20260502 | $8.60 | $8.60 | — | — |
| 20260501 | $8.60 | $8.60 | 34.6% | 32% |
| 20260430 | $2.52 | $2.52 | 21.3% | 17% |
| 20260429 | $2.42 | $2.42 | 7.8% | 1% |
| 20260428 | $2.52 | $2.52 | 22.5% | 18% |
| 20260427 | $2.52 | $2.52 | 23.3% | 19% |
| 20260424 | $2.42 | $2.42 | 7.1% | 0% |
| 20260423 | $2.52 | $2.52 | 22.4% | 18% |
| 20260422 | $1.17 | $1.17 | 21.8% | 18% |
| 20260421 | $1.17 | $1.17 | 7.3% | 1% |
| 20260420 | $0.45 | $0.45 | 19.5% | 15% |
| 20260417 | $0.40 | $2.60 | 6.8% | 0% |
| 20260416 | $5.00 | $0.20 | 13.7% | 5% |
| 20260415 | $1.00 | $0.17 | — | — |
| 20260414 | $1.25 | $7.75 | — | — |
| 20260413 | $1.10 | $0.45 | 12.0% | 3% |
| 20260410 | $2.42 | $7.72 | 25.3% | 19% |
| 20260409 | $0.90 | $10.47 | 9.3% | 0% |
| 20260408 | $6.90 | $0.38 | 19.1% | 11% |
| 20260407 | $1.40 | $0.35 | 10.5% | 0% |
| 20260406 | $1.40 | $0.48 | 10.4% | 0% |
| 20260402 | $1.23 | $0.57 | 19.7% | 11% |
| 20260401 | $0.62 | $0.62 | 10.7% | 0% |
| 20260331 | $0.73 | $0.73 | 30.7% | 0% |
| 20260330 | $1.48 | $1.48 | 57.8% | 40% |
| 20260327 | $1.80 | $1.80 | 61.7% | 46% |
| 20260326 | $2.27 | $2.27 | 59.6% | 43% |
| 20260325 | $1.52 | $1.52 | 53.3% | 32% |
| 20260324 | $2.23 | $2.23 | 58.6% | 41% |
| 20260323 | $1.90 | $1.90 | 58.0% | 40% |
| 20260320 | $2.10 | $1.50 | 57.7% | 40% |
| 20260319 | $2.10 | $0.78 | 54.8% | 34% |
| 20260318 | $2.83 | $1.58 | 60.8% | 45% |
| 20260317 | $2.20 | $0.78 | 48.3% | 23% |
| 20260316 | $1.52 | $0.82 | 35.1% | 0% |
| 20260313 | $2.45 | $1.10 | 52.2% | 17% |
| 20260312 | $2.42 | $1.07 | 53.1% | 19% |
| 20260311 | $3.50 | $1.30 | 92.3% | 100% |
| 20260310 | $2.50 | $1.50 | 50.6% | 15% |
| 20260309 | $2.62 | $1.45 | 52.4% | 20% |
| 20260308 | $2.83 | $1.25 | — | — |
| 20260306 | $2.83 | $1.25 | 52.6% | 20% |
| 20260305 | $2.90 | $2.08 | 53.5% | 22% |
| 20260304 | $1.55 | $1.55 | 58.5% | 34% |
| 20260303 | $1.68 | $1.68 | 53.6% | 22% |
| 20260302 | $2.30 | $2.30 | — | — |
| 20260227 | $1.83 | $1.83 | 46.7% | 7% |
| 20260226 | $1.90 | $1.90 | 45.7% | 4% |
| 20260225 | $2.10 | $2.10 | 49.3% | 12% |
| 20260224 | $4.00 | $4.00 | 77.2% | 77% |
| 20260223 | $3.85 | $3.85 | 79.2% | 81% |
More on APLS
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.