The Tip Desk

MERCK & CO INC holding history

As of Nov. 6, 2026 (UTC)

← PRIMECAP MANAGEMENT CO/CA/ portfolio · COM · CUSIP 58933Y105 · SH

Quarter-end history; absent and withheld figures are not zero
March 31, 202557,500$5,161,2000.00%Withheld — Comparison unavailable: Comparable change withheld pending corporate-action reviewMay 9, 2025
June 30, 202551,900$4,108,4040.00%Withheld — Comparison unavailable: Comparable change withheld pending corporate-action reviewAug. 11, 2025
Sept. 30, 202546,000$3,860,7800.00%Withheld — Comparison unavailable: Comparable change withheld pending corporate-action reviewNov. 12, 2025
Dec. 31, 202538,000$3,999,8800.00%Withheld — Comparison unavailable: Comparable change withheld pending corporate-action reviewFeb. 11, 2026
March 31, 202635,900$4,318,4110.00%Withheld — Comparison unavailable: Comparable change withheld pending corporate-action reviewMay 11, 2026
June 30, 202635,700$4,587,4500.00%Withheld — Comparison unavailable: Comparable change withheld pending corporate-action reviewAug. 14, 2026

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Schedule 13G disclosures

No verified related disclosures are included in this freeze.

About reported holdings

13F reports quarter-end securities, excluding cash and shorts. Position changes do not establish trades, motives or returns; portfolio weights use disclosed 13F value.