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USMC — Principal Exchange-Traded Funds Principal U.S. Mega-Cap ETF

Nasdaq

Principal Exchange-Traded Funds Principal U.S. Mega-Cap ETF

CompareBack to Screener
$77.62
-0.77(-0.98%)
O
78.07
H
78.22
L
77.52
V
57.22K
⏱️ End-of-day dataAs of Oct 8, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$77.62
Implied Volatility (IV)0.1%
Put / Call Ratio-
Total Options Volume-
Total Open Interest1
Selected Expiration2026-10-16

USMC

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
---$8.30$10.20--0.1%$69.00---$0.00$1.00--0.2%
---$7.30$9.20--0.1%$70.00---$0.00$1.00--0.2%
---$6.30$8.20--0.1%$71.00---$0.00$1.00--0.2%
---$5.30$7.20--0.1%$72.00---$0.00$1.00--0.2%
---$4.30$6.20--0.1%$73.00---$0.00$1.00--0.2%
---$3.30$5.20--0.1%$74.00---$0.00$1.00--0.2%
---$2.30$4.20--0.1%$75.00---$0.00$1.00--0.2%
---$1.35$3.20--0.1%$76.00ATM---$0.00$1.05--0.2%
---$0.45$2.15--0.1%$77.00ATM---$0.00$1.10--0.2%
---$0.00$1.40--0.1%$78.00ATM$2.24+0.00-$0.00$1.25-10.1%
---$0.00$1.10--0.1%$79.00ATM$2.77+0.00-$0.05$1.85--0.0%
---$0.00$1.00--0.1%$80.00ATM---$0.50$2.80--0.0%
---$0.00$1.00--0.1%$81.00---$1.50$3.80--0.0%
---$0.00$1.00--0.1%$82.00---$2.90$4.80--0.0%
---$0.00$1.00--0.1%$83.00---$3.90$5.80--0.0%
---$0.00$1.00--0.1%$84.00---$4.90$6.80--0.0%
---$0.00$1.00--0.1%$85.00---$5.90$7.80--0.0%

Open Interest & Max Pain

2026-10-16
Max Pain$78.00+0.5% vs price
Call Open Interest-
Put Open Interest1
Put / Call (Open Interest)-
CallsPutsPrice $77.62Max painTop of chart = 1 contracts
67
69
71
73
75
77
Max pain $78
79
81
83
85

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.