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PWR — Quanta Services, Inc.

NYSE

Quanta Services, Inc.

CompareBack to Screener
$701.07
-18.49(-2.57%)
O
706.50
H
710.98
L
684.37
V
959.17K
⏱️ End-of-day dataAs of Oct 7, 2026
Underlying Price$701.07
Implied Volatility (IV)0.6%
Put / Call Ratio4.43
Total Options Volume1.3K
Total Open Interest18.9K
Selected Expiration2026-10-16
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$93.07+0.00-$80.10$86.80-590.6%$620.00$0.70+0.17-$0.15$1.45122220.5%
$72.87+0.00-$69.00$76.00-2600.5%$630.00$1.14+0.43-$0.10$2.103941590.4%
$51.61-29.21-$61.10$66.1011600.5%$640.00$1.80+0.90-$0.85$2.7062060.4%
$45.57-25.20-$51.30$57.2045170.4%$650.00$2.57+1.37-$1.25$2.30661730.4%
$42.60-16.40-$42.70$48.4013560.4%$660.00$3.00+1.43-$2.10$3.60313630.4%
$35.75-15.25-$34.50$40.2021110.4%$670.00$6.90+3.90-$4.10$5.4081780.4%
$25.10-18.01-$26.80$32.7023090.4%$680.00$7.74+3.67-$4.60$8.10121060.4%
$22.81-12.19-$19.80$26.40481240.4%$690.00$12.38+5.88-$7.40$13.10511390.4%
$17.50-9.70-$16.30$20.10953540.4%$700.00ATM$18.80+8.80-$14.30$18.5047730.4%
$12.00-10.55-$11.60$14.7095780.4%$710.00$24.05+10.39-$18.80$24.9051170.4%
$9.60-7.22-$8.40$10.3071560.4%$720.00$36.20+19.34-$24.40$31.2011750.4%
$5.55-6.17-$5.40$7.10413710.4%$730.00$24.00+0.00-$31.60$38.60-10.4%
$4.29-7.21-$3.30$5.9086910.4%$740.00$31.16+0.00-$38.50$46.30-10.4%
$4.07-2.53-$1.10$4.7021600.4%$750.00$53.50--$47.80$53.504-0.3%
$2.05-1.93-$0.45$3.1020560.4%$760.00---$56.60$63.80--0.3%
$1.55-1.38-$0.05$3.0011420.4%$770.00---$66.00$72.90--0.3%
$1.80+0.00-$0.00$4.50-150.4%$780.00---$75.60$82.70--0.4%

Open Interest & Max Pain

2026-10-16
Max Pain$650.00-7.3% vs price
Call Open Interest4.9K
Put Open Interest14.0K
Put / Call (Open Interest)2.83
CallsPutsPrice $701.07Max painTop of chart = 2.2K contracts
570
600
630
Max pain $650
660
690
720
750
780
810
840

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.