Invesco Rafi US 1000 ETF (PRF) closed at $56.05 on October 23, 2026, down 0.6% from the previous close, on volume of 178,972 shares (30-day average 375,033).
Data as of October 23, 2026.
23-Oct-2026
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The Invesco RAFI US 1000 ETF (Fund) is based on the RAFI Fundamental Select US 1000 Index (Index). The Fund will normally invest at least 90% of its total assets in common stocks that comprise the Index. The Underlying Index is designed to track the performance of approximately 1,000 common stocks of the largest U.S. companies from the constituents of the RAFI Global Equity Investable Universe (GEIU), which is the starting point for all index strategies available through the Index Provider. The Underlying Index selects and weights companies based on the following four fundamental measures of company size: book value plus intangibles, adjusted cash flow, adjusted sales, and dividend plus buybacks. The Fund employs a "full replication" methodology in seeking to track the Underlying Index, meaning that the Fund generally invests in all of the securities comprising the Underlying Index in proportion to their weightings in the Underlying Index.
Invesco Rafi US 1000 ETF trades on the ARCA stock market under the symbol PRF.
As of October 23, 2026, PRF stock price declined to $56.05 with 178,972 million shares trading.
PRF has a beta of 0.63, meaning it tends to be less sensitive to market movements. PRF has a correlation of 0.64 to the broad based SPY ETF.
PRF has a market cap of $10.08 billion. This is considered a Large Cap stock.
In the last 3 years, PRF traded as high as $56.66 and as low as $30.29.
PRF has outperformed the market in the last year with a price return of +24.5% while the SPY ETF gained +14.3%. PRF has also outperformed the stock market ETF in the last 3 month and 2 week periods returning +3.9% and +0.9%, respectively, while the SPY returned +3.2% and -2.4%, respectively.
PRF support price is $56.11 and resistance is $56.69 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that PRF shares will trade within this expected range on the day.
