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RS INVESTMENT MANAGEMENT CO LLC: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RS INVESTMENT MANAGEMENT CO LLC on MRK, newest first. How the timeline and the estimate are built.

RS INVESTMENT MANAGEMENT CO LLC held 0 MRK shares at 2015-09-30 per its 13F-HR filed 2015-11-04.

the latest 13F is the newest step

  1. period ended2015-09-30
    13F 0 shares
    Change vs previous 13F -747,565 shares

    13F-HR 0000950123-15-010737 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2015-06-30
    13F/A 747,565 shares
    Change vs previous 13F -150,760 shares

    0.36% of the 13F portfolio, value $42,559,000.

    13F-HR/A 0000950123-15-009530 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2015-03-31
    13F 898,325 shares
    Change vs previous 13F +223,650 shares

    0.46% of the 13F portfolio, value $51,636,000.

    13F-HR 0000950123-15-005984 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2014-12-31
    13F 674,675 shares
    Change vs previous 13F -186,400 shares

    0.34% of the 13F portfolio, value $38,315,000.

    13F-HR 0000950123-15-001771 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2014-09-30
    13F 861,075 shares
    Change vs previous 13F not available

    0.47% of the 13F portfolio, value $51,045,000.

    13F-HR 0000950123-14-012047 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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