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FMUN · Fidelity Systematic Municipal Bond Index ETF · Short Interest ETF

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$47.93 +0.11 (+0.23%)
Volume · Oct 20 30.74K Avg daily vol (3M) 15.8K

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 →

FMUN Latest Reported Short Interest

FINRA reported 6,116 FMUN shares sold short as of the September 30, 2026 settlement date, an increase of 3,185 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 6,116 2,931 +3,185 1.00
    2026-09-15 2,931 373 +2,558 1.00
    2026-08-31 373 6,906 -6,533 1.00
    2026-08-14 6,906 653 +6,253 1.00
    2026-07-31 653 6,624 -5,971 1.00
    2026-07-15 6,624 13,128 -6,504 1.00
    2026-06-30 13,128 13,761 -633 1.53
    2026-06-15 13,761 8,846 +4,915 1.26
    2026-05-29 8,846 4,676 +4,170 1.00
    2026-05-15 4,676 5,828 -1,152 1.00
    2026-04-30 5,828 5,420 +408 1.00
    2026-04-15 5,420 4,678 +742 1.00
    2026-03-31 4,678 10,164 -5,486 1.00
    2026-03-13 10,164 14,936 -4,772 1.00
    2026-02-27 14,936 1,871 +13,065 1.36
    2026-02-13 1,871 11,827 -9,956 1.00
    2026-01-30 11,827 2,752 +9,075 1.00
    2026-01-15 2,752 41 +2,711 1.00
    2025-12-31 41 3,893 -3,852 1.00
    2025-12-15 3,893 4,339 -446 1.00
    2025-11-28 4,339 4,141 +198 1.00
    2025-11-14 4,141 3,641 +500 1.00
    2025-10-31 3,641 23 +3,618 1.00

    Full FINRA short interest reporting calendar

    Showing 1–23 of 23 settlements