Christopher Browne - Tweedy, Browne Co
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    93
Portfolio value:    $1,258,817,374
Holdings Activity Buys Sells    History
Holding/activity history for  Merck & Co., Inc. (MRK)
← All MRK superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2020   Q4 0 0.00 Sell 100.00% 0.01 $70.55–81.27 · VW $76.63i SEC
2020   Q3 3,465 0.01 $79.08 $274,000 SEC
2020   Q2 3,465 0.01 $73.88 $256,000 SEC
2020   Q1 3,465 0.01 $73.31 $254,000 SEC
2019   Q4 3,465 0.01 $86.88 $301,000 SEC
2019   Q3 3,465 0.01 $80.24 $278,000 SEC
2019   Q2 3,465 0.01 $79.95 $277,000 SEC
2019   Q1 3,465 0.01 $79.37 $275,000 SEC
2018   Q4 3,465 0.01 $73.02 $253,000 SEC
2018   Q3 3,465 0.01 $67.82 $235,000 SEC
2018   Q2 3,465 0.01 Buy 0.01 $50.41–60.08 · VW $56.14i $201,000 SEC
2017   Q4 0 0.00 Sell 100.00% 0.01 $51.17–61.93 · VW $55.60i SEC
2017   Q3 3,465 0.01 $61.19 $212,000 SEC
2017   Q2 3,465 0.01 $61.19 $212,000 SEC
2017   Q1 3,465 0.01 Buy 0.01 $56.35–63.74 · VW $60.24i $210,000 SEC
2016   Q4 0 0.00 Sell 100.00% 0.01 $55.62–62.46 · VW $58.09i SEC
2016   Q3 3,465 0.01 Buy 0.01 $54.56–61.07 · VW $58.39i $206,000 SEC
Price snapshot:
Current price$124.03
52-week low$74.18
52-week high$130.29