Douglass Winthrop 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
$192M Sell
194,262
-188
-0.1% -$186K 3.47% 8
2025
Q1
$184M Sell
194,450
-10,131
-5% -$9.58M 3.5% 6
2024
Q4
$187M Sell
204,581
-3,693
-2% -$3.38M 3.65% 8
2024
Q3
$185M Sell
208,274
-3,552
-2% -$3.15M 3.52% 6
2024
Q2
$180M Sell
211,826
-4,165
-2% -$3.54M 3.68% 5
2024
Q1
$158M Sell
215,991
-37,740
-15% -$27.6M 3.26% 7
2023
Q4
$167M Sell
253,731
-4,807
-2% -$3.17M 3.74% 5
2023
Q3
$146M Buy
258,538
+917
+0.4% +$518K 3.62% 5
2023
Q2
$139M Buy
257,621
+49
+0% +$26.4K 3.31% 6
2023
Q1
$128M Sell
257,572
-14,651
-5% -$7.28M 3.32% 6
2022
Q4
$124M Buy
272,223
+1,573
+0.6% +$718K 3.41% 6
2022
Q3
$128M Buy
270,650
+1,012
+0.4% +$478K 3.86% 5
2022
Q2
$129M Sell
269,638
-379
-0.1% -$182K 3.64% 6
2022
Q1
$155M Sell
270,017
-6,582
-2% -$3.79M 3.67% 5
2021
Q4
$157M Sell
276,599
-4,214
-2% -$2.39M 3.52% 5
2021
Q3
$126M Sell
280,813
-514
-0.2% -$231K 3.09% 7
2021
Q2
$111M Buy
281,327
+7,723
+3% +$3.06M 2.73% 10
2021
Q1
$96.4M Buy
273,604
+26,172
+11% +$9.23M 2.59% 12
2020
Q4
$93.2M Buy
247,432
+5,023
+2% +$1.89M 2.66% 14
2020
Q3
$86.1M Buy
242,409
+8,195
+3% +$2.91M 2.8% 9
2020
Q2
$71M Sell
234,214
-72
-0% -$21.8K 2.65% 11
2020
Q1
$66.8M Buy
234,286
+5,490
+2% +$1.57M 2.99% 9
2019
Q4
$67.2M Sell
228,796
-6,708
-3% -$1.97M 2.38% 15
2019
Q3
$67.9M Sell
235,504
-1,826
-0.8% -$526K 2.6% 12
2019
Q2
$62.7M Buy
237,330
+2,173
+0.9% +$574K 2.52% 15
2019
Q1
$56.9M Buy
235,157
+3,170
+1% +$768K 2.48% 10
2018
Q4
$47.3M Buy
231,987
+1,971
+0.9% +$402K 2.35% 13
2018
Q3
$54M Sell
230,016
-6,027
-3% -$1.42M 2.39% 12
2018
Q2
$49.3M Buy
236,043
+971
+0.4% +$203K 2.22% 12
2018
Q1
$44.3M Buy
235,072
+7,299
+3% +$1.38M 2.16% 13
2017
Q4
$42.4M Buy
227,773
+1,634
+0.7% +$304K 2.31% 14
2017
Q3
$37.2M Buy
226,139
+28,431
+14% +$4.67M 2.16% 18
2017
Q2
$31.6M Buy
197,708
+14,078
+8% +$2.25M 1.92% 23
2017
Q1
$30.8M Buy
183,630
+29,997
+20% +$5.03M 1.92% 21
2016
Q4
$24.6M Buy
153,633
+27,915
+22% +$4.47M 1.66% 26
2016
Q3
$19.2M Buy
125,718
+81,782
+186% +$12.5M 1.32% 31
2016
Q2
$6.9M Buy
43,936
+6,878
+19% +$1.08M 0.49% 45
2016
Q1
$5.84M Hold
37,058
0.42% 51
2015
Q4
$5.99M Buy
37,058
+846
+2% +$137K 0.44% 53
2015
Q3
$5.24M Buy
36,212
+1,250
+4% +$181K 0.41% 55
2015
Q2
$5.3M Hold
34,962
0.41% 53
2015
Q1
$5.3M Buy
34,962
+5,200
+17% +$788K 0.41% 53
2014
Q4
$4.22M Buy
29,762
+126
+0.4% +$17.9K 0.38% 50
2014
Q3
$3.71M Buy
29,636
+4,536
+18% +$568K 0.34% 52
2014
Q2
$2.89M Hold
25,100
0.27% 58
2014
Q1
$2.8M Hold
25,100
0.28% 57
2013
Q4
$2.99M Buy
25,100
+300
+1% +$35.7K 0.31% 56
2013
Q3
$2.86M Sell
24,800
-500
-2% -$57.6K 0.33% 53
2013
Q2
$2.8M Buy
+25,300
New +$2.8M 0.34% 54