EWM
COST icon

Empirical Wealth Management’s Costco COST Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$31M Buy
31,317
+1,107
+4% +$1.1M 0.7% 24
2025
Q1
$28.6M Sell
30,210
-960
-3% -$908K 0.73% 24
2024
Q4
$28.6M Sell
31,170
-352
-1% -$323K 0.77% 24
2024
Q3
$27.9M Sell
31,522
-1,038
-3% -$920K 0.78% 24
2024
Q2
$27.7M Buy
32,560
+601
+2% +$511K 0.82% 24
2024
Q1
$23.4M Buy
31,959
+4,422
+16% +$3.24M 0.71% 26
2023
Q4
$18.2M Sell
27,537
-383
-1% -$253K 0.6% 29
2023
Q3
$15.8M Buy
27,920
+896
+3% +$506K 0.62% 30
2023
Q2
$14.5M Buy
27,024
+10,841
+67% +$5.84M 0.59% 31
2023
Q1
$8.04M Sell
16,183
-17
-0.1% -$8.45K 0.35% 59
2022
Q4
$7.4M Buy
16,200
+160
+1% +$73K 0.35% 57
2022
Q3
$7.58M Buy
16,040
+1,631
+11% +$770K 0.4% 53
2022
Q2
$6.91M Sell
14,409
-184
-1% -$88.2K 0.36% 55
2022
Q1
$8.4M Buy
14,593
+640
+5% +$369K 0.42% 44
2021
Q4
$7.92M Sell
13,953
-128
-0.9% -$72.7K 0.4% 47
2021
Q3
$6.33M Sell
14,081
-883
-6% -$397K 0.36% 51
2021
Q2
$5.92M Buy
14,964
+1,308
+10% +$518K 0.36% 51
2021
Q1
$4.81M Sell
13,656
-253
-2% -$89.2K 0.39% 48
2020
Q4
$5.24M Sell
13,909
-550
-4% -$207K 0.4% 46
2020
Q3
$5.13M Sell
14,459
-282
-2% -$100K 0.44% 42
2020
Q2
$4.47M Buy
14,741
+562
+4% +$170K 0.42% 41
2020
Q1
$4.04M Buy
14,179
+355
+3% +$101K 0.44% 40
2019
Q4
$4.06M Sell
13,824
-417
-3% -$123K 0.45% 38
2019
Q3
$4.1M Buy
14,241
+313
+2% +$90.2K 0.5% 38
2019
Q2
$3.68M Buy
13,928
+2,660
+24% +$703K 0.48% 35
2019
Q1
$2.73M Sell
11,268
-77
-0.7% -$18.6K 0.4% 37
2018
Q4
$2.31M Buy
11,345
+6,419
+130% +$1.31M 0.39% 39
2018
Q3
$1.16M Sell
4,926
-8
-0.2% -$1.88K 0.21% 59
2018
Q2
$1.03M Buy
4,934
+56
+1% +$11.7K 0.19% 63
2018
Q1
$919K Buy
4,878
+1,355
+38% +$255K 0.18% 64
2017
Q4
$656K Buy
3,523
+57
+2% +$10.6K 0.14% 74
2017
Q3
$569K Buy
3,466
+223
+7% +$36.6K 0.13% 80
2017
Q2
$519K Sell
3,243
-422
-12% -$67.5K 0.13% 82
2017
Q1
$615K Sell
3,665
-78
-2% -$13.1K 0.15% 73
2016
Q4
$599K Buy
3,743
+574
+18% +$91.9K 0.15% 70
2016
Q3
$483K Buy
3,169
+626
+25% +$95.4K 0.13% 72
2016
Q2
$399K Buy
2,543
+83
+3% +$13K 0.1% 76
2016
Q1
$388K Buy
2,460
+103
+4% +$16.2K 0.09% 79
2015
Q4
$381K Sell
2,357
-917
-28% -$148K 0.09% 80
2015
Q3
$473K Buy
3,274
+303
+10% +$43.8K 0.11% 75
2015
Q2
$401K Buy
2,971
+1,454
+96% +$196K 0.09% 85
2015
Q1
$230K Sell
1,517
-598
-28% -$90.7K 0.06% 93
2014
Q4
$300K Buy
2,115
+3
+0.1% +$426 0.07% 82
2014
Q3
$265K Buy
+2,112
New +$265K 0.06% 90