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)
← All JAZZ superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2019   Q2 0 0.00 Sell 100.00% 0.52 $124.09–144.94 · VW $133.61i SEC
2019   Q1 635,736 0.52 Reduce 30.67% 0.20 $119.54–143.36 · VW $133.12i $90,878,000 SEC
2018   Q4 916,992 0.66 Reduce 3.50% 0.03 $113.52–169.82 · VW $146.75i $113,670,000 SEC
2018   Q3 950,281 0.92 Add 1.50% 0.01 $160.15–181.46 · VW $171.66i $159,771,000 SEC
2018   Q2 936,195 0.97 Add 21.60% 0.17 $145.13–184.00 · VW $165.08i $161,306,000 SEC
2018   Q1 769,888 0.72 Reduce 14.58% 0.11 $132.88–159.72 · VW $146.48i $116,245,000 SEC
2017   Q4 901,337 0.77 Reduce 24.73% 0.29 $128.58–151.45 · VW $138.36i $121,365,000 SEC
2017   Q3 1,197,466 1.18 Add 20.60% 0.20 $139.28–162.59 · VW $150.76i $175,129,000 SEC
2017   Q2 992,901 1.06 Add 401.90% 0.85 $139.72–163.75 · VW $153.02i $154,396,000 SEC
2017   Q1 197,830 0.13 Buy 0.13 $109.14–148.14 · VW $130.32i $28,711,000 SEC
2016   Q4 0 0.00 Sell 100.00% 0.40 $95.80–126.36 · VW $108.89i SEC
2016   Q3 737,623 0.40 Add 19.19% 0.06 $117.34–153.98 · VW $135.06i $89,606,000 SEC
2016   Q2 618,862 0.38 Buy 0.38 $129.00–160.00 · VW $146.23i $87,451,000 SEC
Price snapshot:
Current price$236.97
52-week low$105.00
52-week high$249.64