Andreas Halvorsen - Viking Global Investors
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    77
Portfolio value:    $35,748,670,967
Holdings Activity Buys Sells    History
Holding/activity history for  Jazz Pharmaceuticals plc (JAZZ)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2019   Q2 0 0.00 Sell 100.00% 0.52 SEC
2019   Q1 635,736 0.52 Reduce 30.67% 0.20 $142.95 $90,878,000 SEC
2018   Q4 916,992 0.66 Reduce 3.50% 0.03 $123.96 $113,670,000 SEC
2018   Q3 950,281 0.92 Add 1.50% 0.01 $168.13 $159,771,000 SEC
2018   Q2 936,195 0.97 Add 21.60% 0.17 $172.30 $161,306,000 SEC
2018   Q1 769,888 0.72 Reduce 14.58% 0.11 $150.99 $116,245,000 SEC
2017   Q4 901,337 0.77 Reduce 24.73% 0.29 $134.65 $121,365,000 SEC
2017   Q3 1,197,466 1.18 Add 20.60% 0.20 $146.25 $175,129,000 SEC
2017   Q2 992,901 1.06 Add 401.90% 0.85 $155.50 $154,396,000 SEC
2017   Q1 197,830 0.13 Buy 0.13 $145.13 $28,711,000 SEC
2016   Q4 0 0.00 Sell 100.00% 0.40 SEC
2016   Q3 737,623 0.40 Add 19.19% 0.06 $121.48 $89,606,000 SEC
2016   Q2 618,862 0.38 Buy 0.38 $141.31 $87,451,000 SEC