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PRF · Invesco RAFI US 1000 ETF · Short Interest ETF

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$56.18 +0.39 (+0.70%)
Volume · Oct 20 153.59K Avg daily vol (3M) 312.11K

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

Pull short interest history through the short interest API or MCP →

PRF Latest Reported Short Interest

FINRA reported 106,041 PRF shares sold short as of the September 30, 2026 settlement date, an increase of 73,470 shares. Days to cover was 1.00 based on FINRA's reported average daily volume.

Official FINRA short-interest data · share counts are restated for subsequent splits of this listing

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    • Short Interest History

    Settlement Date Current Position Previous Position Change Days to Cover
    2026-10-30 Scheduled
    FINRA publishes Nov 10
    		 — — — —
    2026-10-15 Scheduled
    FINRA publishes Oct 26
    		 — — — —
    2026-09-30 106,041 32,571 +73,470 1.00
    2026-09-15 32,571 49,962 -17,391 1.00
    2026-08-31 49,962 59,166 -9,204 1.00
    2026-08-14 59,166 56,376 +2,790 1.00
    2026-07-31 56,376 69,041 -12,665 1.00
    2026-07-15 69,041 74,600 -5,559 1.00
    2026-06-30 74,600 9,774 +64,826 1.00
    2026-06-15 9,774 17,675 -7,901 1.00
    2026-05-29 17,675 72,278 -54,603 1.00
    2026-05-15 72,278 21,271 +51,007 1.00
    2026-04-30 21,271 11,864 +9,407 1.00
    2026-04-15 11,864 85,910 -74,046 1.00
    2026-03-31 85,910 20,521 +65,389 1.00
    2026-03-13 20,521 20,344 +177 1.00
    2026-02-27 20,344 19,290 +1,054 1.00
    2026-02-13 19,290 20,427 -1,137 1.00
    2026-01-30 20,427 131,631 -111,204 1.00
    2026-01-15 131,631 141,279 -9,648 1.00
    2025-12-31 141,279 148,242 -6,963 1.00
    2025-12-15 148,242 150,589 -2,347 1.00
    2025-11-28 150,589 34,581 +116,008 1.00
    2025-11-14 34,581 24,451 +10,130 1.00
    2025-10-31 24,451 25,655 -1,204 1.00

    Full FINRA short interest reporting calendar

    Showing 1–23 of 23 settlements