GSM Option Chain
Ferroglobe PLC
$4.19
-$0.13(-3.01%)
64
Overall
75
Value
81
Tech
36
Quality
Market Cap
$807.24M
Volume
1.07M
52W Range
$3.08 - $5.74
Target Price
$6.00
Ferroglobe PLC (GSM) Options Chain Summary
GSM option chain: Ferroglobe PLC has 6 listed option expirations and 98 contracts. In the latest session, traders exchanged 2 calls and 62 puts, a put/call volume ratio of 31.00. Open interest stands at 13,602 calls and 9,200 puts. Max pain for the nearest expiration, Oct 16, 2026, is $4.00, 7.6% below the last close of $4.33.
- Expirations
- 6
- Contracts
- 98
- Call volume
- 2
- Put volume
- 62
- Put/call ratio (volume)
- 31.00
- Call open interest
- 13,602
- Put open interest
- 9,200
- Put/call ratio (OI)
- 0.68
GSM 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 | 2 | 62 | 140 | 1,638 | 11.70 | $4.00 |
| Nov 20, 2026 | 0 | 0 | 6 | 21 | 3.50 | $5.00 |
| Dec 18, 2026 | 0 | 0 | 9,949 | 7,229 | 0.73 | $4.00 |
| Jan 15, 2027 | 0 | 0 | 1,472 | 241 | 0.16 | $4.00 |
| Mar 19, 2027 | 0 | 0 | 797 | 24 | 0.03 | $4.00 |
| Jan 21, 2028 | 0 | 0 | 1,238 | 47 | 0.04 | $4.00 |
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 | GSM | $4.19 | -3.0% | 1.07M |
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| 6 |