APLS (Apellis Pharmaceuticals, Inc. Common Stock)
Expected Move & Straddle Price History
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).
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 APLS Expected Move
30-Day Straddle
$0.05
7-Day Straddle
$7.53
Avg IV
0.3%
IV Rank
5%
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 | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260513 | $0.05 | $7.53 | 0.3% | 5% |
| 20260512 | $2.52 | $2.55 | 0.3% | 4% |
| 20260511 | $0.65 | $2.52 | 0.2% | 3% |
| 20260510 | $0.45 | $2.55 | 0.2% | 0% |
| 20260508 | $0.45 | $2.55 | 0.2% | 0% |
| 20260507 | $7.58 | $2.55 | 0.2% | 0% |
| 20260506 | $0.60 | $0.42 | 0.2% | 2% |
| 20260505 | $1.38 | $1.20 | 0.3% | 2% |
| 20260504 | $0.93 | $0.15 | 0.2% | 0% |
| 20260502 | $8.60 | $8.60 | 1.8% | 63% |
| 20260501 | $8.60 | $8.60 | 1.7% | 57% |
| 20260430 | $2.52 | $2.52 | 1.9% | 64% |
| 20260429 | $2.42 | $2.42 | 1.7% | 54% |
| 20260428 | $2.52 | $2.52 | 1.4% | 42% |
| 20260427 | $2.52 | $2.52 | 1.6% | 52% |
| 20260424 | $2.42 | $2.42 | 1.1% | 24% |
| 20260423 | $2.52 | $2.52 | 1.6% | 51% |
| 20260422 | $1.17 | $1.17 | 1.0% | 19% |
| 20260421 | $1.17 | $1.17 | 1.6% | 48% |
| 20260420 | $0.45 | $0.45 | 1.4% | 41% |
| 20260417 | $0.40 | $2.60 | 1.4% | 42% |
| 20260416 | $5.00 | $0.20 | 1.0% | 21% |
| 20260415 | $1.00 | $0.17 | 1.3% | 33% |
| 20260414 | $1.25 | $7.75 | 1.3% | 36% |
| 20260413 | $1.10 | $0.45 | 1.3% | 34% |
| 20260410 | $2.42 | $7.72 | 1.0% | 19% |
| 20260409 | $0.90 | $10.47 | 1.1% | 25% |
| 20260408 | $6.90 | $0.38 | 0.8% | 11% |
| 20260407 | $1.40 | $0.35 | 0.7% | 6% |
| 20260406 | $1.40 | $0.48 | 0.7% | 4% |
| 20260402 | $1.23 | $0.57 | 1.0% | 19% |
| 20260401 | $0.62 | $0.62 | 2.5% | 100% |
| 20260331 | $0.73 | $0.73 | 2.5% | 100% |
| 20260330 | $1.48 | $1.48 | 1.5% | 88% |
| 20260327 | $1.80 | $1.80 | 1.4% | 74% |
| 20260326 | $2.27 | $2.27 | 1.3% | 65% |
| 20260325 | $1.52 | $1.52 | 1.3% | 69% |
| 20260324 | $2.23 | $2.23 | 1.2% | 57% |
| 20260323 | $1.90 | $1.90 | 1.2% | 57% |
| 20260320 | $2.10 | $1.50 | 1.2% | 60% |
| 20260319 | $2.10 | $0.78 | 1.2% | 52% |
| 20260318 | $2.83 | $1.58 | 1.2% | 57% |
| 20260317 | $2.20 | $0.78 | 1.0% | 40% |
| 20260316 | $1.52 | $0.82 | 1.1% | 46% |
| 20260313 | $2.45 | $1.10 | 1.1% | 49% |
| 20260312 | $2.42 | $1.07 | 1.1% | 43% |
| 20260311 | $3.50 | $1.30 | 1.0% | 36% |
| 20260310 | $2.50 | $1.50 | 1.0% | 38% |
| 20260309 | $2.62 | $1.45 | 0.9% | 27% |
| 20260308 | $2.83 | $1.25 | 0.9% | 29% |
| 20260306 | $2.83 | $1.25 | 0.9% | 24% |
| 20260305 | $2.90 | $2.08 | 0.9% | 31% |
| 20260304 | $1.55 | $1.55 | 0.9% | 26% |
| 20260303 | $1.68 | $1.68 | 0.9% | 26% |
| 20260302 | $2.30 | $2.30 | 0.9% | 25% |
| 20260227 | $1.83 | $1.83 | 0.7% | 7% |
| 20260226 | $1.90 | $1.90 | 0.7% | 11% |
| 20260225 | $2.10 | $2.10 | 0.7% | 8% |
| 20260224 | $4.00 | $4.00 | 0.7% | 8% |
| 20260223 | $3.85 | $3.85 | 0.9% | 22% |