Bill Gates - Gates Foundation Trust
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    22
Portfolio value:    $31,665,505,891
Holdings Activity Buys Sells    History
Holding/activity history for  Costco Wholesale Corp. (COST)
← All COST superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2012   Q4 0 0.00 Sell 100.00% 3.55 $93.51–105.97 · VW $99.40i SEC
2012   Q3 6,128,000 3.55 $100.13 $613,566,000 SEC
2012   Q2 6,128,000 3.73 $95.00 $582,160,000 SEC
2012   Q1 6,128,000 3.53 $90.80 $556,422,000 SEC
2011   Q4 6,128,000 3.33 $83.32 $510,585,000 SEC
2011   Q3 6,128,000 3.44 $82.13 $503,293,000 SEC
2011   Q2 6,128,000 3.29 $81.24 $497,839,000 SEC
2011   Q1 6,128,000 2.89 $73.32 $449,305,000 SEC
2010   Q4 6,128,000 2.92 $72.21 $442,503,000 SEC
2010   Q3 6,128,000 2.70 $64.49 $395,195,000 SEC
2010   Q2 6,128,000 2.84 $54.83 $335,998,000 SEC
2010   Q1 6,128,000 2.89 $59.71 $365,903,000 SEC
2009   Q4 6,128,000 3.47 $59.17 $362,594,000 SEC
2009   Q3 6,128,000 3.41 $56.38 $345,497,000 SEC
2009   Q2 6,128,000 3.75 $45.78 $280,540,000 SEC
2009   Q1 6,128,000 3.36 $46.32 $283,849,000 SEC
2008   Q4 6,128,000 3.55 Add 8.88% 0.29 $43.88–65.12 · VW $53.83i $321,720,000 SEC
2008   Q3 5,628,000 3.26 Add 9.75% 0.29 $60.24–74.89 · VW $66.69i $365,426,000 SEC
2008   Q2 5,128,000 3.92 Add 32049900.00% 3.92 $64.97–75.23 · VW $70.11i $359,678,000 SEC
2008   Q1 16 3.51 Reduce 100.00% 3.54 $59.66–70.45 · VW $65.03i $333,166,000 SEC
2007   Q4 5,128,000 3.54 Add 5.13% 0.17 $61.16–72.68 · VW $67.87i $357,729,000 SEC
2007   Q3 4,878,000 3.29 $61.37 $299,363,000 SEC
2007   Q2 4,878,000 4.31 $58.52 $285,461,000 SEC
2007   Q1 4,878,000 4.31 $53.84 $262,632,000 SEC
2006   Q4 4,878,000 4.39 Add 7.33% 0.30 $47.89–55.12 · VW $51.96i $257,900,000 SEC
2006   Q3 4,545,000 3.68 $49.68 $225,796,000 SEC
2006   Q2 4,545,000 6.49 $57.13 $259,656,000 SEC
2006   Q1 4,545,000 6.49 $54.16 $246,157,000 SEC
2005   Q4 4,545,000 6.35 Add 7.96% 0.47 $42.35–51.21 · VW $47.68i $224,841,000 SEC
2005   Q3 4,210,000 4.58 Add 3.19% 0.14 $40.51–46.80 · VW $43.47i $181,409,000 SEC
2005   Q2 4,080,000 4.90 Add 5.97% 0.28 $39.48–47.23 · VW $43.81i $182,498,000 SEC
2005   Q1 3,850,000 5.04 $44.18 $170,093,000 SEC
2004   Q4 3,850,000 5.57 $48.41 $186,379,000 SEC
2004   Q3 3,850,000 4.46 $41.51 $159,814,000 SEC
2004   Q2 3,850,000 4.72 $41.18 $158,543,000 SEC
2004   Q1 3,850,000 4.43 $37.61 $144,799,000 SEC
2003   Q4 3,850,000 4.57 $37.18 $143,143,000 SEC
2003   Q3 3,850,000 4.12 Add 35.09% 1.07 $28.83–37.71 · VW $32.56i $119,928,000 SEC
2003   Q2 2,850,000 3.69 $36.07 $102,787,000 SEC
2003   Q1 2,850,000 3.43 $30.03 $85,586,000 SEC
2002   Q4 2,850,000 3.37 Add 26.67% 0.71 $27.09–37.00 · VW $30.72i $79,971,000 SEC
2002   Q3 2,250,000 4.00 $32.37 $72,833,000 SEC
Price snapshot:
Current price$926.43
52-week low$841.69
52-week high$1,096.50