AON (Aon plc Class A)
Expected Move & Straddle Price History
The expected move for AON 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 AON Expected Move
30-Day Straddle
$21.60
7-Day Straddle
$8.03
Avg IV
0.4%
IV Rank
15%
Implied one-standard-deviation move through the next 30 days. Compare to AON'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.
AON Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260615 | $21.60 | $8.03 | 0.4% | 15% |
| 20260613 | $22.65 | $10.22 | 0.4% | 13% |
| 20260612 | $22.65 | $10.45 | 0.4% | 13% |
| 20260611 | $23.40 | $11.45 | 0.4% | 13% |
| 20260610 | $23.80 | $11.90 | 0.4% | 12% |
| 20260609 | $24.05 | $12.25 | 0.4% | 6% |
| 20260608 | $24.00 | $13.00 | 0.4% | 12% |
| 20260605 | $25.05 | $13.90 | 0.4% | 6% |
| 20260604 | $25.35 | $14.70 | 0.4% | 9% |
| 20260603 | $25.70 | $15.00 | 0.4% | 5% |
| 20260602 | $14.95 | $14.95 | 0.6% | 56% |
| 20260601 | $15.50 | $15.50 | 0.6% | 57% |
| 20260529 | $16.20 | $16.20 | 0.5% | 23% |
| 20260528 | $16.60 | $16.60 | 0.5% | 39% |
| 20260527 | $17.30 | $17.30 | 0.6% | 61% |
| 20260526 | $17.65 | $17.65 | 0.5% | 41% |
| 20260522 | $18.75 | $18.75 | 0.5% | 25% |
| 20260521 | $19.75 | $19.75 | 0.5% | 28% |
| 20260520 | $19.30 | $19.30 | 0.5% | 29% |
| 20260519 | $20.10 | $20.10 | 0.5% | 35% |
| 20260518 | $19.25 | $19.25 | 0.5% | 32% |
| 20260515 | $20.00 | $2.27 | 0.5% | 26% |
| 20260514 | $20.35 | $4.95 | 0.5% | 27% |
| 20260513 | $21.10 | $6.97 | 0.5% | 27% |
| 20260512 | $20.40 | $7.10 | 0.4% | 25% |
| 20260511 | $21.20 | $9.32 | 0.4% | 22% |
| 20260510 | $22.05 | $10.78 | 0.5% | 39% |
| 20260508 | $21.65 | $10.00 | 0.4% | 26% |
| 20260507 | $23.10 | $10.90 | 0.4% | 28% |
| 20260506 | $22.80 | $11.65 | 0.4% | 28% |
| 20260505 | $23.65 | $12.95 | 0.4% | 26% |
| 20260504 | $25.05 | $14.90 | 0.4% | 27% |
| 20260502 | $14.40 | $14.40 | 0.6% | 69% |
| 20260501 | $14.40 | $14.40 | 0.8% | 100% |
| 20260430 | $23.65 | $23.65 | 0.6% | 77% |
| 20260429 | $20.60 | $20.60 | 0.5% | 55% |
| 20260428 | $21.20 | $21.20 | 0.5% | 60% |
| 20260427 | $22.80 | $22.80 | 0.6% | 67% |
| 20260424 | $22.40 | $22.40 | 0.5% | 61% |
| 20260423 | $22.95 | $22.95 | 0.5% | 65% |
| 20260422 | $23.90 | $23.90 | 0.5% | 43% |
| 20260421 | $23.95 | $23.95 | 0.4% | 38% |
| 20260420 | $23.35 | $23.35 | 0.4% | 37% |
| 20260417 | $24.25 | $2.85 | 0.5% | 46% |
| 20260416 | $24.20 | $5.17 | 0.5% | 54% |
| 20260415 | $25.70 | $6.35 | 0.4% | 35% |
| 20260414 | $25.80 | $8.38 | 0.4% | 41% |
| 20260413 | $25.50 | $9.00 | 0.4% | 25% |
| 20260410 | $26.90 | $11.10 | 0.4% | 35% |
| 20260409 | $26.90 | $11.07 | 0.4% | 21% |
| 20260408 | $27.40 | $12.10 | 0.4% | 36% |
| 20260407 | $27.85 | $13.95 | 0.4% | 25% |
| 20260406 | $28.40 | $13.40 | 0.4% | 41% |
| 20260402 | $29.45 | $15.80 | 0.4% | 25% |
| 20260401 | $16.10 | $16.10 | 0.6% | 74% |
| 20260331 | $17.20 | $17.20 | 0.6% | 82% |
| 20260330 | $19.85 | $19.85 | 0.7% | 88% |
| 20260327 | $20.20 | $20.20 | 0.6% | 71% |
| 20260326 | $19.65 | $19.65 | 0.6% | 75% |
| 20260325 | $18.95 | $18.95 | 0.6% | 65% |