GERN Option Chain
Geron Corporation
$1.17
-$0.06(-4.88%)
40
Overall
60
Value
18
Tech
42
Quality
Market Cap
$751.69M
Volume
3.96M
52W Range
$1.04 - $2.01
Target Price
$3.60
Geron Corporation (GERN) Options Chain Summary
GERN option chain: Geron Corporation has 7 listed option expirations and 100 contracts. In the latest session, traders exchanged 172 calls and 64 puts, a put/call volume ratio of 0.37. Open interest stands at 54,468 calls and 15,666 puts. Max pain for the nearest expiration, Nov 20, 2026, is $1.50, 28.2% above the last close of $1.17.
- Expirations
- 7
- Contracts
- 100
- Call volume
- 172
- Put volume
- 64
- Put/call ratio (volume)
- 0.37
- Call open interest
- 54,468
- Put open interest
- 15,666
- Put/call ratio (OI)
- 0.29
GERN 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 | 83 | 61 | 420 | 424 | 1.01 | $1.50 |
| Dec 18, 2026 | 0 | 0 | 2,309 | 322 | 0.14 | $1.00 |
| Jan 15, 2027 | 87 | 1 | 47,524 | 14,306 | 0.30 | $1.00 |
| Mar 19, 2027 | 0 | 0 | 3,734 | 342 | 0.09 | $1.00 |
| Jun 17, 2027 | 0 | 0 | 0 | 0 | N/A | N/A |
| Jan 21, 2028 | 0 | 0 | 263 | 252 | 0.96 | $1.00 |
| Jan 19, 2029 | 2 | 2 | 218 | 20 | 0.09 | $0.50 |
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 | GERN | $1.17 | -4.9% | 3.96M |
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