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HQ — Horizon Quantum Holdings Ltd. Class A Ordinary Shares

Nasdaq

Horizon Quantum Holdings Ltd. Class A Ordinary Shares

CompareBack to Screener
$16.03
+0.24(+1.52%)
O
15.80
H
16.26
L
15.34
V
95.04K
⏱️ End-of-day dataAs of Oct 5, 2026
Underlying Price$16.03
Implied Volatility (IV)1.4%
Put / Call Ratio0.34
Total Options Volume43
Total Open Interest1.6K
Selected Expiration2026-10-16
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$1.75+0.50-$1.30$2.5021621.3%$15.00ATM$1.05-0.78-$0.10$2.003290.8%
$1.00+0.50-$0.55$1.1551691.2%$17.50ATM$3.10-0.90-$2.10$3.70131.4%

Open Interest & Max Pain

2026-10-16
Max Pain$12.50-22.0% vs price
Call Open Interest1.2K
Put Open Interest410
Put / Call (Open Interest)0.35
CallsPutsPrice $16.03Max painTop of chart = 169 contracts
15
17.5

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.