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FMUB · Fidelity Municipal Bond Opportunities ETF · Short Interest ETF

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$49.19 +0.08 (+0.17%)
Volume · Oct 21 345.31K Avg daily vol (3M) 94.97K

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 →

FMUB Latest Reported Short Interest

FINRA reported 20,978 FMUB shares sold short as of the September 30, 2026 settlement date, a decrease of 21,933 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 20,978 42,911 -21,933 1.00
    2026-09-15 42,911 60,505 -17,594 1.00
    2026-08-31 60,505 36,964 +23,541 1.07
    2026-08-14 36,964 36,291 +673 1.00
    2026-07-31 36,291 50,070 -13,779 1.00
    2026-07-15 50,070 26,396 +23,674 1.00
    2026-06-30 26,396 30,876 -4,480 1.16
    2026-06-15 30,876 23,672 +7,204 1.59
    2026-05-29 23,672 19,271 +4,401 1.05
    2026-05-15 19,271 17,331 +1,940 1.00
    2026-04-30 17,331 21,837 -4,506 1.00
    2026-04-15 21,837 32,545 -10,708 1.00
    2026-03-31 32,545 4,466 +28,079 1.00
    2026-03-13 4,466 6,630 -2,164 1.00
    2026-02-27 6,630 2,829 +3,801 1.00
    2026-02-13 2,829 1,916 +913 1.00
    2026-01-30 1,916 214 +1,702 1.00
    2026-01-15 214 3,745 -3,531 1.00
    2025-12-31 3,745 12,006 -8,261 1.00
    2025-12-15 12,006 16,288 -4,282 1.03
    2025-11-28 16,288 16,966 -678 2.36
    2025-11-14 16,966 23,016 -6,050 2.34
    2025-10-31 23,016 23,191 -175 1.92

    Full FINRA short interest reporting calendar

    Showing 1–23 of 23 settlements