AON Option Chain
Aon plc
$275.35
+$0.64(+0.23%)
45
Overall
70
Value
27
Tech
39
Quality
Market Cap
$58.41B
Volume
1.64M
52W Range
$266.33 - $382.34
Target Price
$361.70
Aon plc (AON) Options Chain Summary
AON option chain: Aon plc has 5 listed option expirations and 330 contracts. In the latest session, traders exchanged 181 calls and 142 puts, a put/call volume ratio of 0.78. Open interest stands at 7,366 calls and 5,100 puts. Max pain for the nearest expiration, Oct 16, 2026, is $280.00, 1.6% above the last close of $275.66.
- Expirations
- 5
- Contracts
- 330
- Call volume
- 181
- Put volume
- 142
- Put/call ratio (volume)
- 0.78
- Call open interest
- 7,366
- Put open interest
- 5,100
- Put/call ratio (OI)
- 0.69
AON Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 94 | 94 | 3,094 | 1,419 | 0.46 | $280.00 |
| Nov 20, 2026 | 14 | 23 | 823 | 1,312 | 1.59 | $310.00 |
| Dec 18, 2026 | 5 | 14 | 449 | 965 | 2.15 | $280.00 |
| Jan 15, 2027 | 66 | 4 | 2,285 | 1,127 | 0.49 | $290.00 |
| Apr 16, 2027 | 2 | 7 | 715 | 277 | 0.39 | $290.00 |
End-of-day options data. Max pain is the expiration price at which open calls and puts would pay out the least in total.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | AON | $275.35 | +0.2% | 1.64M |
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