
CMPX Option Chain
Compass Therapeutics, Inc.
$0.88
+$0.02(+2.57%)
33
Overall
60
Value
18
Tech
21
Quality
Market Cap
$158.30M
Volume
4.97M
52W Range
$0.83 - $6.88
Target Price
$7.23
Compass Therapeutics, Inc. (CMPX) Options Chain Summary
CMPX option chain: Compass Therapeutics, Inc. has 8 listed option expirations and 158 contracts. In the latest session, traders exchanged 9,055 calls and 20,030 puts, a put/call volume ratio of 2.21. Open interest stands at 55,598 calls and 45,041 puts. Max pain for the nearest expiration, Oct 16, 2026, is $2.00, 124.7% above the last close of $0.89.
- Expirations
- 8
- Contracts
- 158
- Call volume
- 9,055
- Put volume
- 20,030
- Put/call ratio (volume)
- 2.21
- Call open interest
- 55,598
- Put open interest
- 45,041
- Put/call ratio (OI)
- 0.81
CMPX 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 | 4 | 9 | 3,078 | 388 | 0.13 | $2.00 |
| Nov 20, 2026 | 0 | 18 | 35,661 | 1,722 | 0.05 | $1.50 |
| Dec 18, 2026 | 0 | 0 | 1,578 | 1,113 | 0.71 | $2.00 |
| Jan 15, 2027 | 9,051 | 20,000 | 8,182 | 41,036 | 5.02 | $2.00 |
| Feb 19, 2027 | 0 | 0 | 597 | 15 | 0.03 | $1.00 |
| May 21, 2027 | 0 | 0 | 17 | 1 | 0.06 | $1.00 |
| Jan 21, 2028 | 0 | 3 | 6,198 | 766 | 0.12 | $1.00 |
| Jan 19, 2029 | 0 | 0 | 287 | 0 | 0.00 | $1.00 |
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 | CMPX | $0.88 | +2.6% | 4.97M |
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