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ROYCE & ASSOCIATES LP: ROCK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ROYCE & ASSOCIATES LP on ROCK, newest first. How the timeline and the estimate are built.

ROYCE & ASSOCIATES LP held 402,365 ROCK 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 402,365 shares
    Change vs previous 13F +113,824 shares

    0.15% of the 13F portfolio, value $18,146,662.

    13F-HR 0000906304-26-000154 filed by ROYCE & ASSOCIATES LP
    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 288,541 shares
    Change vs previous 13F +91,811 shares

    0.11% of the 13F portfolio, value $11,504,130.

    13F-HR 0000906304-26-000094 filed by ROYCE & ASSOCIATES LP
    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 196,730 shares
    Change vs previous 13F +62,218 shares

    0.1% of the 13F portfolio, value $9,726,331.

    13F-HR 0000906304-26-000037 filed by ROYCE & ASSOCIATES LP
    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 134,512 shares
    Change vs previous 13F +17,038 shares

    0.08% of the 13F portfolio, value $8,447,354.

    13F-HR 0000906304-25-000248 filed by ROYCE & ASSOCIATES LP
    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 117,474 shares
    Change vs previous 13F -22,583 shares

    0.07% of the 13F portfolio, value $6,930,966.

    13F-HR 0000906304-25-000173 filed by ROYCE & ASSOCIATES LP
    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 140,057 shares
    Change vs previous 13F -17,268 shares

    0.09% of the 13F portfolio, value $8,215,744.

    13F-HR 0000906304-25-000113 filed by ROYCE & ASSOCIATES LP
    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 157,325 shares
    Change vs previous 13F +5,127 shares

    0.09% of the 13F portfolio, value $9,266,442.

    13F-HR 0000906304-25-000062 filed by ROYCE & ASSOCIATES LP
    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 152,198 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $10,643,206.

    13F-HR 0000906304-24-000143 filed by ROYCE & ASSOCIATES LP
    Filed (acceptance time not in the bulk data set), ingested

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