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  LyondellBasell Industries (LYB)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2019   Q2 0 0.00 Sell 100.00% 0.31 SEC
2019   Q1 633,235 0.31 Buy 0.31 $84.08 $53,242,000 SEC
2017   Q3 0 0.00 Sell 100.00% 2.24 SEC
2017   Q2 3,871,318 2.24 Add 59.30% 0.83 $84.39 $326,701,000 SEC
2017   Q1 2,430,225 1.00 Add 6.35% 0.06 $91.19 $221,612,000 SEC
2016   Q4 2,285,070 0.90 Reduce 42.30% 0.60 $85.78 $196,013,000 SEC
2016   Q3 3,960,078 1.41 Buy 1.41 $80.66 $319,420,000 SEC
2016   Q2 0 0.00 Sell 100.00% 0.12 SEC
2016   Q1 303,852 0.12 Reduce 96.74% 3.12 $85.58 $26,004,000 SEC
2015   Q4 9,328,028 3.23 Reduce 30.93% 1.44 $86.90 $810,606,000 SEC
2015   Q3 13,505,956 4.67 Add 25.91% 0.96 $83.36 $1,125,856,000 SEC
2015   Q2 10,726,384 4.57 Add 39.02% 1.28 $103.52 $1,110,395,000 SEC
2015   Q1 7,715,926 2.86 Add 90.55% 1.36 $87.80 $677,458,000 SEC
2014   Q4 4,049,281 1.69 Reduce 43.17% 1.48 $79.39 $321,472,000 SEC
2014   Q3 7,125,171 3.43 Reduce 33.85% 1.73 $108.66 $774,221,000 SEC
2014   Q2 10,771,736 5.11 Reduce 16.23% 0.85 $97.65 $1,051,860,000 SEC
2014   Q1 12,859,004 5.23 Add 61.33% 1.99 $88.94 $1,143,680,000 SEC
2013   Q4 7,970,748 3.27 Reduce 14.38% 0.60 $80.28 $639,891,000 SEC
2013   Q3 9,309,665 4.20 Reduce 11.67% 0.49 $73.23 $681,746,000 SEC
2013   Q2 10,539,365 4.23 Reduce 19.67% 1.36 $66.26 $698,338,000 SEC
2013   Q1 13,120,665 6.92 Add 73.95% 2.94 $63.29 $830,406,000 SEC
2012   Q4 7,542,972 4.09 Reduce 19.51% 0.90 $57.09 $430,628,000 SEC
2012   Q3 9,371,111 4.62 Add 45.99% 1.46 $51.66 $484,111,000 SEC
2012   Q2 6,419,111 2.94 Reduce 54.91% 4.15 $40.27 $258,497,000 SEC
2012   Q1 14,235,209 7.55 Add 15.86% 1.03 $43.65 $621,366,000 SEC
2011   Q4 12,286,648 5.47 Reduce 4.55% 0.23 $32.49 $399,193,000 SEC
2011   Q3 12,871,828 5.02 Add 9.08% 0.42 $24.43 $314,458,000 SEC
2011   Q2 11,800,693 5.68 Add 204.26% 3.81 $38.52 $454,562,000 SEC
2011   Q1 3,878,500 2.10 Reduce 15.74% 0.31 $39.55 $153,394,000 SEC
2010   Q4 4,603,100 1.96 Buy 1.96 $34.40 $158,346,000 SEC