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PRF — Invesco RAFI US 1000 ETF

NYSE Arca

Invesco RAFI US 1000 ETF

CompareBack to Screener
$55.32
+0.20(+0.36%)
O
55.19
H
55.42
L
55.19
V
518.89K
⏱️ End-of-day dataAs of Oct 6, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$55.32
Implied Volatility (IV)0.1%
Put / Call Ratio-
Total Options Volume-
Total Open Interest1
Selected Expiration2026-10-16

PRF

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
---$5.20$7.60--0.1%$49.00---$0.00$1.15--0.1%
---$4.20$6.60--0.1%$50.00---$0.00$1.15--0.1%
---$3.20$5.60--0.1%$51.00---$0.00$1.15--0.1%
---$2.15$4.60--0.1%$52.00---$0.00$1.15--0.1%
---$1.25$3.60--0.1%$53.00ATM---$0.00$1.15--0.1%
---$0.30$2.50--0.1%$54.00ATM---$0.00$1.20--0.1%
---$0.00$1.60--0.1%$55.00ATM---$0.00$1.40--0.1%
---$0.00$1.25--0.2%$56.00ATM---$0.00$1.95--0.1%
$0.34+0.00-$0.00$1.15-10.2%$57.00ATM---$0.55$2.80--0.1%
---$0.00$1.15--0.2%$58.00---$1.55$3.80--0.1%
---$0.00$1.15--0.2%$59.00---$2.55$4.80--0.1%
---$0.00$1.15--0.2%$60.00---$3.40$5.80--0.1%
---$0.00$1.15--0.2%$61.00---$4.40$6.80--0.1%

Open Interest & Max Pain

2026-10-16
Max Pain$47.00-15.0% vs price
Call Open Interest1
Put Open Interest-
Put / Call (Open Interest)0.00
CallsPutsPrice $55.32Max painTop of chart = 1 contracts
47Max pain $47
49
51
53
55
57
59
61
63
65

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.