Skip to content
Disclosery

Ursa Fund Management, LLC: IBIT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ursa Fund Management, LLC on IBIT, newest first. How the timeline and the estimate are built.

Ursa Fund Management, LLC held 74,400 IBIT shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 74,400 shares
    Change vs previous 13F +6,400 shares

    0.41% of the 13F portfolio, value $2,476,776.

    13F-HR 0001693838-26-000004 filed by Ursa Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 68,000 shares
    Change vs previous 13F +10,800 shares

    7.99% of the 13F portfolio, value $2,612,560.

    13F-HR 0001693838-26-000003 filed by Ursa Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 57,200 shares
    Change vs previous 13F +2,200 shares

    0.24% of the 13F portfolio, value $2,839,980.

    13F-HR 0001693838-26-000002 filed by Ursa Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 55,000 shares
    Change vs previous 13F +17,400 shares

    6.93% of the 13F portfolio, value $3,575,000.

    13F-HR 0001693838-25-000004 filed by Ursa Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 37,600 shares
    Change vs previous 13F +2,100 shares

    5.75% of the 13F portfolio, value $2,301,496.

    13F-HR 0001879202-25-000034 filed by Ursa Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 35,500 shares
    Change vs previous 13F not available

    5.88% of the 13F portfolio, value $1,661,755.

    13F-HR 0001879202-25-000024 filed by Ursa Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).