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MATR · Harbor Multi-Asset Explorer ETF · Short Interest ETF

Alerts for MATR

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$27.65 +0.14 (+0.51%)
Volume · Oct 21 73 Avg daily vol (3M) 805

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 →

MATR Latest Reported Short Interest

FINRA reported 277 MATR shares sold short as of the September 30, 2026 settlement date, a decrease of 233 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
    		 — — — —
    2026-09-30 277 510 -233 1.00
    2026-09-15 510 375 +135 1.00
    2026-08-31 375 1,222 -847 1.24

    Full FINRA short interest reporting calendar

    Showing 1–3 of 3 settlements