CI
COST icon

Capital International’s Costco COST Stock Holding History

Capital International’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$39.8M Buy
39,951
+152
+0.4% +$148K 1.48% 15
2025
Q4 		$34.3M Buy
39,799
+230
+0.6% +$208K 1.21% 18
2025
Q3 		$36.6M Sell
39,569
-801
-2% -$768K 1.33% 15
2025
Q2 		$40M Buy
40,370
+995
+3% +$989K 1.53% 13
2025
Q1 		$37.2M Sell
39,375
-1,674
-4% -$1.63M 1.62% 13
2024
Q4 		$37.6M Buy
41,049
+2,365
+6% +$2.19M 1.53% 14
2024
Q3 		$34.3M Buy
38,684
+1,237
+3% +$1.07M 1.48% 15
2024
Q2 		$31.8M Buy
37,447
+215
+0.6% +$168K 1.47% 17
2024
Q1 		$27.3M Buy
37,232
+5,851
+19% +$4.18M 1.3% 18
2023
Q4 		$20.7M Buy
31,381
+40
+0.1% +$23.7K 1.06% 22
2023
Q3 		$17.7M Sell
31,341
-8,848
-22% -$4.88M 1.02% 25
2023
Q2 		$21.6M Buy
40,189
+307
+0.8% +$155K 1.21% 16
2023
Q1 		$19.8M Buy
39,882
+1,491
+4% +$731K 1.19% 17
2022
Q4 		$17.5M Buy
38,391
+431
+1% +$211K 1.21% 20
2022
Q3 		$17.9M Buy
37,960
+3,820
+11% +$1.99M 1.25% 15
2022
Q2 		$16.4M Sell
34,140
-2,364
-6% -$1.2M 1.23% 16
2022
Q1 		$21M Sell
36,504
-3,235
-8% -$1.7M 1.2% 16
2021
Q4 		$22.6M Sell
39,739
-217
-0.5% -$111K 1.15% 20
2021
Q3 		$18M Sell
39,956
-424
-1% -$186K 0.98% 24
2021
Q2 		$16M Buy
40,380
+4,134
+11% +$1.56M 0.88% 28
2021
Q1 		$12.8M Sell
36,246
-8,202
-18% -$2.86M 0.77% 32
2020
Q4 		$16.7M Sell
44,448
-772
-2% -$288K 0.98% 25
2020
Q3 		$16.1M Buy
45,220
+11,050
+32% +$3.71M 1.09% 23
2020
Q2 		$10.4M Buy
34,170
+24
+0.1% +$7.3K 0.97% 27
2020
Q1 		$9.74M Sell
34,146
-5,619
-14% -$1.71M 1.09% 25
2019
Q4 		$11.7M Buy
39,765
+12,211
+44% +$3.63M 1.23% 19
2019
Q3 		$7.94M Buy
27,554
+14,695
+114% +$4.14M 1.2% 20
2019
Q2 		$3.4M Buy
12,859
+236
+2% +$58.8K 0.81% 37
2019
Q1 		$3.06M Hold
12,623
– – 0.73% 41
2018
Q4 		$2.57M Hold
12,623
– – 0.7% 41
2018
Q3 		$2.96M Sell
12,623
-8,600
-41% -$1.94M 0.93% 29
2018
Q2 		$4.43M Buy
21,223
+896
+4% +$177K 0.78% 44
2018
Q1 		$3.83M Buy
20,327
+11,820
+139% +$2.23M 0.69% 53
2017
Q4 		$1.58M Buy
+8,507
New +$1.47M 0.3% 94
2016
Q2 		– Sell
-4,600
Closed -$725K – 146
2016
Q1 		$725K Hold
4,600
– – 0.05% 146
2015
Q4 		$743K Hold
4,600
– – 0.05% 148
2015
Q3 		$665K Buy
4,600
+1,900
+70% +$271K 0.04% 147
2015
Q2 		$365K Hold
2,700
– – 0.02% 184
2015
Q1 		$409K Hold
2,700
– – 0.02% 164
2014
Q4 		$383K Hold
2,700
– – 0.02% 168
2014
Q3 		$338K Hold
2,700
– – 0.02% 163
2014
Q2 		$311K Sell
2,700
-1,700
-39% -$195K 0.02% 164
2014
Q1 		$491K Hold
4,400
– – 0.03% 144
2013
Q4 		$524K Hold
4,400
– – 0.03% 143
2013
Q3 		$507K Hold
4,400
– – 0.03% 141
2013
Q2 		$487K Buy
+4,400
New +$481K 0.03% 142

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
DAM
Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital International's COST Position: Q1 2026 in Review

Capital International increased its Costco (COST) stake by 0.38% in Q1 2026, buying an estimated $148K and bringing the position to 39,951 shares worth $39.8M. The position accounts for 1.48% of the portfolio, ranked #15.

Capital International first reported a position in COST in Q2 2013 and has held it in 46 quarters since. The position peaked at $40M in Q2 2025. 4,238 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Capital International held 39,951 shares of Costco worth $39.8M as of Q1 2026.
  • Capital International bought 152 Costco shares in Q1 2026, an estimated $148K.
  • Costco made up 1.48% of Capital International's portfolio in Q1 2026, its #15 holding.
  • Capital International first reported a position in Costco in Q2 2013 and has held it in 46 quarters since.
  • Capital International's Costco position peaked at $40M in Q2 2025.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Capital International's 13F filing for Q1 2026, filed 13 May 2026.