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GSM — Ferroglobe PLC Ordinary Shares

Nasdaq

Ferroglobe PLC Ordinary Shares

CompareBack to Screener
$4.26
+0.18(+4.41%)
O
4.12
H
4.28
L
4.07
V
1.26M
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$4.26
Implied Volatility (IV)1.1%
Put / Call Ratio11.42
Total Options Volume-
Total Open Interest1.7K
Selected Expiration2026-10-16

GSM

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$0.25+0.00-$0.15$0.50-390.5%$4.00ATM$0.09+0.00-$0.00$0.20-1.6K0.5%

Open Interest & Max Pain

2026-10-16
Max Pain$4.00-6.1% vs price
Call Open Interest139
Put Open Interest1.6K
Put / Call (Open Interest)11.42
CallsPutsPrice $4.26Max painTop of chart = 1.6K contracts
4Max pain $4
5

Max pain is the strike where the open options would be worth the least at expiration, i.e. where option buyers as a group would lose the most. The chart shows strikes within 20% of the price. Open interest is from the last end-of-day update.