Lee Ainslie - Maverick Capital
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    239
Portfolio value:    $8,599,101,588
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
2024   Q1 0 0.00 Sell 100.00% 0.02 $109.16–133.10 · VW $124.74i SEC
2023   Q4 8,389 0.02 Reduce 39.43% 0.01 $99.14–109.24 · VW $105.80i $914,569 SEC
2023   Q3 13,851 0.03 Add 151.74% 0.02 $102.71–114.62 · VW $106.76i $1,425,960 SEC
2023   Q2 5,502 0.01 Buy 0.01 $105.57–119.65 · VW $113.54i $634,876 SEC
2023   Q1 0 0.00 Sell 100.00% <0.01 $101.75–115.49 · VW $107.88i SEC
2022   Q4 1,972 <0.01 Reduce 24.70% <0.01 $86.02–112.89 · VW $103.29i $218,793 SEC
2022   Q3 2,619 0.01 Buy 0.01 $84.52–95.35 · VW $88.66i $226,000 SEC
2021   Q4 0 0.00 Sell 100.00% <0.01 $71.50–91.40 · VW $79.85i SEC
2021   Q3 1,008 <0.01 Reduce 81.61% <0.01 $70.89–79.23 · VW $75.08i $76,000 SEC
2021   Q2 5,480 <0.01 Reduce 83.83% 0.02 $69.51–78.09 · VW $75.12i $426,000 SEC
2021   Q1 33,898 0.02 Reduce 45.40% 0.04 $68.44–81.68 · VW $74.56i $2,493,000 SEC
2020   Q4 62,087 0.08 Add 161.78% 0.05 $70.55–81.27 · VW $76.63i $4,846,000 SEC
2020   Q3 23,717 0.03 Reduce 5.49% <0.01 $72.56–83.78 · VW $78.50i $1,877,000 SEC
2020   Q2 25,094 0.04 Add 9514.56% 0.04 $69.65–80.79 · VW $74.74i $1,852,000 SEC
2020   Q1 261 <0.01 Buy <0.01 $62.26–87.92 · VW $74.53i $19,000 SEC
2019   Q4 0 0.00 Sell 100.00% 0.02 $76.57–88.40 · VW $83.92i SEC
2019   Q3 15,645 0.02 Buy 0.02 $75.03–83.35 · VW $79.57i $1,257,000 SEC
Price snapshot:
Current price$124.03
52-week low$74.18
52-week high$130.29