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ENTG — Entegris Inc

Nasdaq

Entegris Inc

CompareBack to Screener
$166.47
+7.99(+5.04%)
O
165.00
H
169.63
L
163.00
V
2.18M
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$166.47
Implied Volatility (IV)0.6%
Put / Call Ratio0.29
Total Options Volume5.2K
Total Open Interest10.8K
Selected Expiration2026-10-16

ENTG

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$9.40+0.00-$17.40$20.30-1.4K0.7%$150.00$2.12-2.18-$1.15$2.053100.6%
$14.98+4.88-$13.60$16.201290.6%$155.00$2.50-3.50-$1.95$4.20290.6%
$11.58+4.17-$10.60$12.902.6K2.8K0.6%$160.00$4.30-7.20-$3.30$5.0010100.6%
$9.26+4.36-$7.40$9.9096250.6%$165.00ATM$6.40-6.50-$5.10$7.00310.5%
$7.00+3.15-$4.70$7.502300.6%$170.00---$7.50$10.20--0.5%
$4.00+1.50-$3.70$4.401.3K110.6%$175.00---$10.60$12.90--0.5%
$1.55+0.00-$1.55$4.80-300.6%$180.00---$14.20$17.00--0.5%
$2.40+1.23-$1.40$2.655330.6%$185.00---$18.70$21.20--0.5%

Open Interest & Max Pain

2026-10-16
Max Pain$145.00-12.9% vs price
Call Open Interest6.2K
Put Open Interest4.6K
Put / Call (Open Interest)0.73
CallsPutsPrice $166.47Max painTop of chart = 2.8K contracts
135
145Max pain $145
155
165
175
185
195

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.