Stephen Mandel - Lone Pine Capital
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    36
Portfolio value:    $12,543,849,391
Holdings Activity Buys Sells    History
Holding/activity history for  Union Pacific Corp. (UNP)
← All UNP superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2020   Q1 0 0.00 Sell 100.00% 3.21 $105.08–188.96 · VW $145.03i SEC
2019   Q4 3,230,202 3.21 Add 25.70% 0.66 $149.09–181.59 · VW $170.49i $583,988,000 SEC
2019   Q3 2,569,779 2.51 Reduce 47.88% 2.59 $156.61–180.54 · VW $166.38i $416,253,000 SEC
2019   Q2 4,930,899 5.40 Add 48.81% 1.77 $163.50–180.02 · VW $170.88i $833,864,000 SEC
2019   Q1 3,313,454 3.37 Buy 3.37 $132.17–172.44 · VW $157.27i $554,010,000 SEC
2018   Q4 0 0.00 Sell 100.00% 2.82 $128.08–164.98 · VW $143.76i SEC
2018   Q3 3,224,826 2.82 Buy 2.82 $136.66–165.63 · VW $155.04i $525,098,000 SEC
2011   Q1 0 0.00 Sell 100.00% 1.62 $45.33–49.75 · VW $48.08i SEC
2010   Q4 3,740,482 1.62 Buy 1.62 $39.66–47.89 · VW $44.63i $173,297,000 SEC
2009   Q3 0 0.00 Sell 100.00% 1.99 $23.74–32.38 · VW $28.43i SEC
2009   Q2 3,903,194 1.99 Reduce 72.89% 4.00 $19.91–27.73 · VW $24.56i $101,600,000 SEC
2009   Q1 14,399,972 5.48 Add 4.57% 0.24 $16.64–27.33 · VW $21.51i $295,991,000 SEC
2008   Q4 13,771,266 7.41 Buy 7.41 $20.92–35.89 · VW $26.90i $329,133,000 SEC
Price snapshot:
Current price$289.13
52-week low$207.45
52-week high$290.38