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Sigma Investment Counselors’s Costco COST Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$13.2M Buy
13,284
+541
+4% +$536K 0.72% 34
2025
Q1
$12.1M Sell
12,743
-2,131
-14% -$2.02M 0.74% 31
2024
Q4
$13.6M Sell
14,874
-1,100
-7% -$1.01M 0.8% 28
2024
Q3
$14.2M Sell
15,974
-39
-0.2% -$34.6K 0.83% 28
2024
Q2
$13.6M Buy
16,013
+50
+0.3% +$42.5K 0.85% 28
2024
Q1
$11.7M Buy
15,963
+273
+2% +$200K 0.75% 30
2023
Q4
$10.4M Buy
15,690
+160
+1% +$106K 0.73% 28
2023
Q3
$8.77M Sell
15,530
-103
-0.7% -$58.2K 0.66% 33
2023
Q2
$8.42M Buy
15,633
+118
+0.8% +$63.5K 0.62% 33
2023
Q1
$7.71M Sell
15,515
-413
-3% -$205K 0.6% 33
2022
Q4
$7.27M Buy
15,928
+440
+3% +$201K 0.6% 33
2022
Q3
$7.32M Sell
15,488
-110
-0.7% -$52K 0.62% 33
2022
Q2
$7.48M Buy
15,598
+53
+0.3% +$25.4K 0.61% 32
2022
Q1
$8.95M Sell
15,545
-34
-0.2% -$19.6K 0.64% 31
2021
Q4
$8.84M Sell
15,579
-305
-2% -$173K 0.62% 32
2021
Q3
$7.14M Sell
15,884
-31
-0.2% -$13.9K 0.53% 36
2021
Q2
$6.3M Sell
15,915
-383
-2% -$152K 0.47% 39
2021
Q1
$5.75M Buy
16,298
+203
+1% +$71.6K 0.47% 42
2020
Q4
$6.06M Buy
16,095
+8,587
+114% +$3.24M 0.52% 39
2020
Q3
$2.67M Sell
7,508
-9,228
-55% -$3.28M 0.52% 40
2020
Q2
$5.08M Buy
16,736
+687
+4% +$208K 0.54% 40
2020
Q1
$4.58M Buy
16,049
+120
+0.8% +$34.2K 0.58% 38
2019
Q4
$4.68M Sell
15,929
-35
-0.2% -$10.3K 0.49% 44
2019
Q3
$4.6M Buy
15,964
+216
+1% +$62.2K 0.52% 42
2019
Q2
$4.16M Buy
15,748
+324
+2% +$85.6K 0.49% 43
2019
Q1
$3.74M Sell
15,424
-210
-1% -$50.9K 0.46% 44
2018
Q4
$3.19M Buy
15,634
+181
+1% +$36.9K 0.44% 46
2018
Q3
$3.63M Buy
15,453
+88
+0.6% +$20.7K 0.45% 35
2018
Q2
$3.21M Sell
15,365
-511
-3% -$107K 0.42% 35
2018
Q1
$2.99M Sell
15,876
-156
-1% -$29.4K 0.41% 38
2017
Q4
$2.98M Buy
16,032
+141
+0.9% +$26.2K 0.41% 41
2017
Q3
$2.61M Sell
15,891
-385
-2% -$63.3K 0.37% 50
2017
Q2
$2.6M Sell
16,276
-150
-0.9% -$24K 0.4% 48
2017
Q1
$2.75M Sell
16,426
-1,845
-10% -$309K 0.44% 47
2016
Q4
$2.93M Sell
18,271
-266
-1% -$42.6K 0.47% 46
2016
Q3
$2.83M Buy
18,537
+310
+2% +$47.3K 0.47% 46
2016
Q2
$2.86M Sell
18,227
-278
-2% -$43.7K 0.49% 45
2016
Q1
$2.92M Sell
18,505
-4,792
-21% -$755K 0.52% 43
2015
Q4
$3.76M Buy
23,297
+420
+2% +$67.8K 0.69% 31
2015
Q3
$3.31M Buy
22,877
+251
+1% +$36.3K 0.64% 34
2015
Q2
$3.06M Buy
22,626
+55
+0.2% +$7.43K 0.57% 37
2015
Q1
$3.42M Sell
22,571
-50
-0.2% -$7.57K 0.64% 37
2014
Q4
$3.21M Buy
22,621
+120
+0.5% +$17K 0.61% 43
2014
Q3
$2.82M Sell
22,501
-280
-1% -$35.1K 0.54% 46
2014
Q2
$2.62M Sell
22,781
-1,110
-5% -$128K 0.51% 49
2014
Q1
$2.67M Sell
23,891
-256
-1% -$28.6K 0.54% 49
2013
Q4
$2.87M Sell
24,147
-417
-2% -$49.6K 0.62% 47
2013
Q3
$2.83M Buy
24,564
+731
+3% +$84.2K 0.65% 47
2013
Q2
$2.64M Buy
+23,833
New +$2.64M 0.69% 47