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Optimus Prime Fund Management Co., Ltd.: YELP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Optimus Prime Fund Management Co., Ltd. on YELP, newest first. How the timeline and the estimate are built.

Optimus Prime Fund Management Co., Ltd. held 850,000 YELP 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 850,000 shares
    Change vs previous 13F 0 shares

    1.54% of the 13F portfolio, value $20,842,000.

    13F-HR 0001732539-26-000005 filed by Optimus Prime Fund Management Co., Ltd.
    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 850,000 shares
    Change vs previous 13F 0 shares

    2.03% of the 13F portfolio, value $21,029,000.

    13F-HR 0001732539-26-000004 filed by Optimus Prime Fund Management Co., Ltd.
    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 850,000 shares
    Change vs previous 13F 0 shares

    2.08% of the 13F portfolio, value $25,831,500.

    13F-HR 0001732539-26-000002 filed by Optimus Prime Fund Management Co., Ltd.
    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 850,000 shares
    Change vs previous 13F +720,000 shares

    2.35% of the 13F portfolio, value $26,520,000.

    13F-HR 0001732539-25-000013 filed by Optimus Prime Fund Management Co., Ltd.
    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 130,000 shares
    Change vs previous 13F +109,500 shares

    0.45% of the 13F portfolio, value $4,455,100.

    13F-HR 0001732539-25-000012 filed by Optimus Prime Fund Management Co., Ltd.
    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 20,500 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $759,115.

    13F-HR 0001732539-25-000010 filed by Optimus Prime Fund Management Co., Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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