WDC (Western Digital Corp.)
Expected Move & Straddle Price History
The expected move for WDC 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 WDC Expected Move
30-Day Straddle
$105.70
7-Day Straddle
$45.90
Avg IV
0.9%
IV Rank
11%
Implied one-standard-deviation move through the next 30 days. Compare to WDC'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.
WDC Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260608 | $105.70 | $45.90 | 0.9% | 11% |
| 20260605 | $97.35 | $53.27 | 1.0% | 17% |
| 20260604 | $104.80 | $58.08 | 0.9% | 8% |
| 20260603 | $116.25 | $69.05 | 0.9% | 9% |
| 20260602 | $108.80 | $65.67 | 1.0% | 15% |
| 20260601 | $106.93 | $45.27 | 0.9% | 13% |
| 20260529 | $96.70 | $48.67 | 0.9% | 9% |
| 20260528 | $98.38 | $54.67 | 0.8% | 4% |
| 20260527 | $101.62 | $60.35 | 0.9% | 11% |
| 20260526 | $102.70 | $61.25 | 0.9% | 6% |
| 20260522 | $80.17 | $37.65 | 1.7% | 91% |
| 20260521 | $84.00 | $41.97 | 1.5% | 69% |
| 20260520 | $84.03 | $48.33 | 1.4% | 60% |
| 20260519 | $84.85 | $50.83 | 1.6% | 82% |
| 20260518 | $87.05 | $38.85 | 1.6% | 76% |
| 20260515 | $86.28 | $44.90 | 0.9% | 7% |
| 20260514 | $89.17 | $52.88 | 0.9% | 12% |
| 20260513 | $94.72 | $56.08 | 0.9% | 12% |
| 20260512 | $91.82 | $59.42 | 0.9% | 11% |
| 20260511 | $104.00 | $43.62 | 0.9% | 8% |
| 20260510 | $93.55 | $40.38 | 0.8% | 1% |
| 20260508 | $83.32 | $40.38 | 0.9% | 14% |
| 20260507 | $82.67 | $43.72 | 0.8% | 7% |
| 20260506 | $87.97 | $48.95 | 0.8% | 9% |
| 20260505 | $87.35 | $50.58 | 0.8% | 10% |
| 20260504 | $83.20 | $32.10 | 0.8% | 12% |
| 20260502 | $73.22 | $35.80 | 0.9% | 24% |
| 20260501 | $73.20 | $35.98 | 0.8% | 13% |
| 20260430 | $82.85 | $55.17 | 1.2% | 44% |
| 20260429 | $85.10 | $56.95 | 0.9% | 23% |
| 20260428 | $81.75 | $57.22 | 1.0% | 24% |
| 20260427 | $81.78 | $46.65 | 0.9% | 20% |
| 20260424 | $79.40 | $48.83 | 1.0% | 23% |
| 20260423 | $81.70 | $53.42 | 1.0% | 20% |
| 20260422 | $77.82 | $54.58 | 0.9% | 19% |
| 20260421 | $77.45 | $54.38 | 0.9% | 17% |
| 20260420 | $73.32 | $26.20 | 0.9% | 20% |
| 20260417 | $68.70 | $29.00 | 1.0% | 24% |
| 20260416 | $69.62 | $30.20 | 1.0% | 26% |
| 20260415 | $71.72 | $36.48 | 0.9% | 18% |
| 20260414 | $72.62 | $37.20 | 0.8% | 13% |
| 20260413 | $68.33 | $24.25 | 0.9% | 15% |
| 20260410 | $63.88 | $28.00 | 0.9% | 18% |
| 20260409 | $62.27 | $30.12 | 0.9% | 18% |
| 20260408 | $64.65 | $34.08 | 0.9% | 20% |
| 20260407 | $64.38 | $36.10 | 0.9% | 17% |
| 20260406 | $61.05 | $22.32 | 0.9% | 19% |
| 20260402 | $55.10 | $25.05 | 0.9% | 17% |
| 20260401 | $58.38 | $29.42 | 0.9% | 18% |
| 20260331 | $55.23 | $29.00 | 0.9% | 18% |
| 20260330 | $53.92 | $18.45 | 1.0% | 22% |
| 20260327 | $50.12 | $23.82 | 0.9% | 20% |
| 20260326 | $49.88 | $25.70 | 0.9% | 16% |
| 20260325 | $52.65 | $25.75 | 0.9% | 16% |
| 20260324 | $53.60 | $30.75 | 0.8% | 14% |
| 20260323 | $55.40 | $21.50 | 0.9% | 16% |
| 20260320 | $51.35 | $25.30 | 1.2% | 35% |
| 20260319 | $54.48 | $28.67 | 1.5% | 54% |
| 20260318 | $55.05 | $31.82 | 1.5% | 58% |
| 20260317 | $55.00 | $33.92 | 1.1% | 30% |