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  Equifax Inc. (EFX)
← All EFX superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2018   Q3 0 0.00 Sell 100.00% 0.30 $90.54–138.69 · VW $110.63i SEC
2018   Q2 397,000 0.30 Reduce 84.66% 1.59 $113.27–136.09 · VW $127.78i $49,669,000 SEC
2018   Q1 2,587,201 1.88 Add 10.72% 0.18 $110.55–125.48 · VW $116.66i $304,798,000 SEC
2017   Q4 2,336,753 1.74 Add 334.50% 1.34 $108.33–127.73 · VW $116.35i $275,550,000 SEC
2017   Q3 537,806 0.38 Buy 0.38 $89.59–143.37 · VW $115.69i $57,002,000 SEC
2007   Q3 0 0.00 Sell 100.00% 2.48 $35.22–40.21 · VW $37.55i SEC
2007   Q2 2,100,100 2.48 Buy 2.48 $35.93–46.30 · VW $40.25i $93,286,000 SEC
Price snapshot:
Current price$172.61
52-week low$150.75
52-week high$269.54