ALDX Option Chain
Aldeyra Therapeutics, Inc.
$0.79
-$0.11(-12.16%)
28
Overall
50
Value
18
Tech
18
Quality
Market Cap
$47.68M
Volume
1.58M
52W Range
$0.86 - $5.93
Target Price
$6.25
Aldeyra Therapeutics, Inc. (ALDX) Options Chain Summary
ALDX option chain: Aldeyra Therapeutics, Inc. has 6 listed option expirations and 82 contracts. In the latest session, traders exchanged 64 calls and 1,001 puts, a put/call volume ratio of 15.64. Open interest stands at 3,400 calls and 573 puts. Max pain for the nearest expiration, Oct 16, 2026, is $1.00, 12.4% above the last close of $0.89.
- Expirations
- 6
- Contracts
- 82
- Call volume
- 64
- Put volume
- 1,001
- Put/call ratio (volume)
- 15.64
- Call open interest
- 3,400
- Put open interest
- 573
- Put/call ratio (OI)
- 0.17
ALDX 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 | 0 | 1 | 931 | 195 | 0.21 | $1.00 |
| Oct 23, 2026 | 0 | 0 | 210 | 12 | 0.06 | $0.50 |
| Oct 30, 2026 | 0 | 1 | 293 | 10 | 0.03 | $0.50 |
| Nov 20, 2026 | 5 | 999 | 463 | 9 | 0.02 | $1.00 |
| Dec 18, 2026 | 5 | 0 | 1,045 | 321 | 0.31 | $1.50 |
| Mar 19, 2027 | 54 | 0 | 458 | 26 | 0.06 | $1.50 |
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 | ALDX | $0.79 | -12.2% | 1.58M |
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