WSO Option Chain
Watsco, Inc.
$308.46
+$0.22(+0.07%)
60
Overall
90
Value
36
Tech
55
Quality
Market Cap
$12.75B
Volume
469.71K
52W Range
$277.34 - $459.00
Target Price
$338.20
Watsco, Inc. (WSO) Options Chain Summary
WSO option chain: Watsco, Inc. has 4 listed option expirations and 320 contracts. In the latest session, traders exchanged 6 calls and 29 puts, a put/call volume ratio of 4.83. Open interest stands at 4,189 calls and 802 puts. Max pain for the nearest expiration, Nov 20, 2026, is $300.00, 2.8% below the last close of $308.64.
- Expirations
- 4
- Contracts
- 320
- Call volume
- 6
- Put volume
- 29
- Put/call ratio (volume)
- 4.83
- Call open interest
- 4,189
- Put open interest
- 802
- Put/call ratio (OI)
- 0.19
WSO Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Nov 20, 2026 | 2 | 1 | 3,079 | 397 | 0.13 | $300.00 |
| Dec 18, 2026 | 3 | 28 | 212 | 93 | 0.44 | $300.00 |
| Feb 19, 2027 | 1 | 0 | 814 | 192 | 0.24 | $300.00 |
| May 21, 2027 | 0 | 0 | 84 | 120 | 1.43 | $300.00 |
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 | WSO | $308.46 | +0.1% | 469.71K |
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