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Disclosery

GAMCO Investors (Gabelli): BKR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMCO Investors (Gabelli) on BKR, newest first. How the timeline and the estimate are built.

GAMCO Investors (Gabelli) held 260,900 BKR shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 260,900 shares
    Change vs previous 13F -7,500 shares

    0.09% of the 13F portfolio, value $14,479,950.

    13F-HR 0001140361-26-032509 filed by GABELLI FUNDS 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 268,400 shares
    Change vs previous 13F +11,300 shares

    0.11% of the 13F portfolio, value $16,385,820.

    13F-HR 0001140361-26-021337 filed by GABELLI FUNDS 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 257,100 shares
    Change vs previous 13F +13,500 shares

    0.08% of the 13F portfolio, value $11,708,334.

    13F-HR 0001140361-26-003893 filed by GABELLI FUNDS 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 243,600 shares
    Change vs previous 13F +15,200 shares

    0.08% of the 13F portfolio, value $11,868,192.

    13F-HR 0001140361-25-041671 filed by GABELLI FUNDS 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 228,400 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $8,756,856.

    13F-HR 0001140361-25-030816 filed by GABELLI FUNDS 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 228,400 shares
    Change vs previous 13F -9,800 shares

    0.08% of the 13F portfolio, value $10,038,180.

    13F-HR 0001140361-25-018974 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 238,200 shares
    Change vs previous 13F -6,000 shares

    0.07% of the 13F portfolio, value $9,770,964.

    13F-HR 0001140361-25-004328 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 244,200 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $8,827,830.

    13F-HR 0001140361-24-046503 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

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