Gardner Russo & Quinn’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$4.59M Sell
4,633
-4
-0.1% -$3.96K 0.05% 26
2025
Q1
$4.39M Sell
4,637
-760
-14% -$719K 0.05% 27
2024
Q4
$4.95M Sell
5,397
-25
-0.5% -$22.9K 0.06% 28
2024
Q3
$4.81M Sell
5,422
-55
-1% -$48.8K 0.05% 30
2024
Q2
$4.66M Hold
5,477
0.05% 30
2024
Q1
$4.01M Sell
5,477
-73
-1% -$53.5K 0.04% 33
2023
Q4
$3.66M Buy
5,550
+407
+8% +$269K 0.04% 33
2023
Q3
$2.91M Sell
5,143
-85
-2% -$48K 0.03% 38
2023
Q2
$2.81M Buy
5,228
+96
+2% +$51.7K 0.03% 37
2023
Q1
$2.55M Sell
5,132
-257
-5% -$128K 0.03% 40
2022
Q4
$2.46M Hold
5,389
0.03% 41
2022
Q3
$2.55M Sell
5,389
-200
-4% -$94.5K 0.03% 41
2022
Q2
$2.68M Sell
5,589
-150
-3% -$71.9K 0.03% 43
2022
Q1
$3.31M Buy
5,739
+475
+9% +$274K 0.03% 41
2021
Q4
$2.99M Hold
5,264
0.03% 42
2021
Q3
$2.37M Buy
5,264
+96
+2% +$43.1K 0.02% 46
2021
Q2
$2.05M Sell
5,168
-126
-2% -$49.9K 0.02% 51
2021
Q1
$1.87M Sell
5,294
-101
-2% -$35.6K 0.02% 50
2020
Q4
$2.03M Buy
5,395
+2
+0% +$754 0.02% 52
2020
Q3
$1.91M Sell
5,393
-26
-0.5% -$9.23K 0.02% 47
2020
Q2
$1.64M Buy
5,419
+390
+8% +$118K 0.02% 49
2020
Q1
$1.43M Sell
5,029
-136
-3% -$38.8K 0.01% 50
2019
Q4
$1.52M Sell
5,165
-5
-0.1% -$1.47K 0.01% 52
2019
Q3
$1.49M Buy
5,170
+78
+2% +$22.5K 0.01% 52
2019
Q2
$1.35M Sell
5,092
-135
-3% -$35.7K 0.01% 55
2019
Q1
$1.27M Hold
5,227
0.01% 55
2018
Q4
$1.07M Hold
5,227
0.01% 59
2018
Q3
$1.23M Sell
5,227
-246
-4% -$57.8K 0.01% 60
2018
Q2
$1.14M Hold
5,473
0.01% 63
2018
Q1
$1.03M Buy
5,473
+155
+3% +$29.2K 0.01% 65
2017
Q4
$990K Hold
5,318
0.01% 68
2017
Q3
$874K Sell
5,318
-1,325
-20% -$218K 0.01% 71
2017
Q2
$1.06M Hold
6,643
0.01% 68
2017
Q1
$1.11M Sell
6,643
-5
-0.1% -$838 0.01% 65
2016
Q4
$1.06M Buy
6,648
+132
+2% +$21.1K 0.01% 68
2016
Q3
$994K Hold
6,516
0.01% 70
2016
Q2
$1.02M Buy
6,516
+125
+2% +$19.6K 0.01% 69
2016
Q1
$1.01M Buy
6,391
+96
+2% +$15.1K 0.01% 69
2015
Q4
$1.02M Hold
6,295
0.01% 68
2015
Q3
$910K Buy
6,295
+640
+11% +$92.5K 0.01% 71
2015
Q2
$764K Hold
5,655
0.01% 75
2015
Q1
$857K Hold
5,655
0.01% 74
2014
Q4
$802K Hold
5,655
0.01% 75
2014
Q3
$709K Hold
5,655
0.01% 80
2014
Q2
$651K Sell
5,655
-1,200
-18% -$138K 0.01% 84
2014
Q1
$766K Buy
6,855
+1,000
+17% +$112K 0.01% 84
2013
Q4
$697K Hold
5,855
0.01% 86
2013
Q3
$674K Hold
5,855
0.01% 87
2013
Q2
$647K Buy
+5,855
New +$647K 0.01% 83