Capstone Investment Advisors’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$18.6M Buy
18,793
+4,766
+34% +$4.72M 0.05% 71
2025
Q1
$13.3M Buy
+14,027
New +$13.3M 0.04% 103
2024
Q4
Sell
-192
Closed -$170K 798
2024
Q3
$170K Sell
192
-1,782
-90% -$1.58M ﹤0.01% 701
2024
Q2
$1.68M Sell
1,974
-2,491
-56% -$2.12M 0.01% 243
2024
Q1
$3.27M Buy
4,465
+1,571
+54% +$1.15M 0.01% 228
2023
Q4
$1.91M Sell
2,894
-493
-15% -$325K 0.01% 230
2023
Q3
$1.91M Buy
3,387
+2,554
+307% +$1.44M 0.01% 285
2023
Q2
$448K Buy
833
+819
+5,850% +$441K ﹤0.01% 469
2023
Q1
$6.96K Sell
14
-15,230
-100% -$7.57M ﹤0.01% 567
2022
Q4
$6.96M Buy
15,244
+1,974
+15% +$901K 0.05% 135
2022
Q3
$6.27M Buy
13,270
+3,534
+36% +$1.67M 0.04% 171
2022
Q2
$4.67M Sell
9,736
-5,311
-35% -$2.55M 0.02% 191
2022
Q1
$8.67M Buy
15,047
+5,093
+51% +$2.93M 0.02% 143
2021
Q4
$5.65M Buy
9,954
+7,959
+399% +$4.52M 0.01% 190
2021
Q3
$896K Buy
+1,995
New +$896K ﹤0.01% 480
2021
Q2
Sell
-32,449
Closed -$11.4M 746
2021
Q1
$11.4M Buy
+32,449
New +$11.4M 0.03% 70
2020
Q4
Sell
-2,095
Closed -$744K 610
2020
Q3
$744K Buy
+2,095
New +$744K ﹤0.01% 230
2020
Q2
Sell
-3,765
Closed -$1.07M 363
2020
Q1
$1.07M Sell
3,765
-63,199
-94% -$18M 0.02% 162
2019
Q4
$19.7M Buy
+66,964
New +$19.7M 0.11% 24
2019
Q3
Hold
0
406
2019
Q2
Hold
0
468
2019
Q1
Sell
-4,012
Closed -$817K 413
2018
Q4
$817K Buy
4,012
+3,873
+2,786% +$789K 0.01% 187
2018
Q3
$33K Sell
139
-2,426
-95% -$576K ﹤0.01% 422
2018
Q2
$536K Buy
+2,565
New +$536K 0.01% 231
2017
Q4
Sell
-4,096
Closed -$672K 419
2017
Q3
$672K Sell
4,096
-20,817
-84% -$3.42M 0.02% 184
2017
Q2
$3.98M Buy
+24,913
New +$3.98M 0.11% 122
2017
Q1
Hold
0
725
2016
Q4
Sell
-28,187
Closed -$4.3M 731
2016
Q3
$4.3M Buy
28,187
+14,787
+110% +$2.25M 0.09% 89
2016
Q2
$2.1M Buy
13,400
+6,310
+89% +$991K 0.04% 160
2016
Q1
$1.12M Buy
+7,090
New +$1.12M 0.03% 230
2014
Q3
Sell
-6,429
Closed -$740K 222
2014
Q2
$740K Buy
+6,429
New +$740K 0.01% 137