WT
COST icon

Whittier Trust’s Costco COST Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$62.5M Buy
63,117
+3,038
+5% +$3.01M 0.75% 24
2025
Q1
$56.8M Sell
60,079
-331
-0.5% -$313K 0.79% 22
2024
Q4
$55.4M Buy
60,410
+1,079
+2% +$989K 0.73% 25
2024
Q3
$52.6M Buy
59,331
+799
+1% +$708K 0.7% 31
2024
Q2
$49.8M Buy
58,532
+446
+0.8% +$379K 0.71% 29
2024
Q1
$42.6M Buy
58,086
+706
+1% +$517K 0.62% 38
2023
Q4
$37.9M Sell
57,380
-71
-0.1% -$46.9K 0.61% 39
2023
Q3
$32.5M Buy
57,451
+803
+1% +$454K 0.58% 39
2023
Q2
$30.5M Sell
56,648
-1,642
-3% -$884K 0.53% 41
2023
Q1
$29M Buy
58,290
+387
+0.7% +$192K 0.53% 44
2022
Q4
$26.4M Buy
57,903
+300
+0.5% +$137K 0.51% 45
2022
Q3
$27.2M Sell
57,603
-3,587
-6% -$1.69M 0.57% 40
2022
Q2
$29.3M Sell
61,190
-338
-0.5% -$162K 0.59% 38
2022
Q1
$35.4M Buy
61,528
+6,770
+12% +$3.9M 0.6% 36
2021
Q4
$31.1M Buy
54,758
+2,677
+5% +$1.52M 0.51% 50
2021
Q3
$23.4M Sell
52,081
-272
-0.5% -$122K 0.43% 59
2021
Q2
$20.7M Buy
52,353
+959
+2% +$379K 0.37% 66
2021
Q1
$18.1M Buy
51,394
+2,838
+6% +$1M 0.35% 71
2020
Q4
$18.3M Buy
48,556
+1,391
+3% +$524K 0.39% 65
2020
Q3
$16.7M Buy
47,165
+451
+1% +$160K 0.4% 61
2020
Q2
$14.2M Sell
46,714
-1,226
-3% -$372K 0.39% 65
2020
Q1
$13.7M Sell
47,940
-1,913
-4% -$545K 0.45% 57
2019
Q4
$14.7M Buy
49,853
+144
+0.3% +$42.3K 0.38% 68
2019
Q3
$14.3M Buy
49,709
+119
+0.2% +$34.3K 0.41% 65
2019
Q2
$13.1M Buy
49,590
+234
+0.5% +$61.8K 0.38% 71
2019
Q1
$12M Sell
49,356
-162
-0.3% -$39.2K 0.37% 74
2018
Q4
$10.1M Buy
49,518
+642
+1% +$131K 0.35% 77
2018
Q3
$11.5M Buy
48,876
+285
+0.6% +$66.9K 0.36% 77
2018
Q2
$10.2M Buy
48,591
+587
+1% +$123K 0.34% 87
2018
Q1
$9.05M Buy
48,004
+1,827
+4% +$344K 0.3% 99
2017
Q4
$8.6M Sell
46,177
-362
-0.8% -$67.4K 0.3% 97
2017
Q3
$7.65M Buy
46,539
+6,762
+17% +$1.11M 0.28% 102
2017
Q2
$6.36M Buy
39,777
+17,865
+82% +$2.86M 0.25% 111
2017
Q1
$3.67M Buy
21,912
+1,310
+6% +$220K 0.15% 152
2016
Q4
$3.3M Sell
20,602
-1,026
-5% -$164K 0.14% 154
2016
Q3
$3.3M Sell
21,628
-456
-2% -$69.6K 0.14% 152
2016
Q2
$3.47M Sell
22,084
-80
-0.4% -$12.6K 0.15% 149
2016
Q1
$3.49M Sell
22,164
-35
-0.2% -$5.52K 0.15% 150
2015
Q4
$3.59M Buy
22,199
+3,666
+20% +$592K 0.16% 147
2015
Q3
$2.68M Sell
18,533
-6,824
-27% -$987K 0.13% 167
2015
Q2
$3.43M Buy
25,357
+7,324
+41% +$989K 0.15% 154
2015
Q1
$2.73M Sell
18,033
-6
-0% -$909 0.13% 162
2014
Q4
$2.56M Sell
18,039
-73
-0.4% -$10.3K 0.12% 169
2014
Q3
$2.27M Buy
18,112
+133
+0.7% +$16.7K 0.11% 171
2014
Q2
$2.07M Sell
17,979
-900
-5% -$104K 0.1% 173
2014
Q1
$2.11M Sell
18,879
-158
-0.8% -$17.6K 0.11% 161
2013
Q4
$2.27M Hold
19,037
0.12% 157
2013
Q3
$2.19M Hold
19,037
0.12% 159
2013
Q2
$2.11M Buy
+19,037
New +$2.11M 0.12% 156