Connor, Clark & Lunn Investment Management (CC&L)’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$195M Buy
195,447
+89,739
+85% +$87.5M 0.45% 45
2025
Q4
$91.2M Buy
105,708
+51,389
+95% +$46.6M 0.24% 88
2025
Q3
$50.3M Buy
54,319
+15,025
+38% +$14.4M 0.16% 129
2025
Q2
$38.9M Buy
39,294
+23,045
+142% +$22.9M 0.14% 138
2025
Q1
$15.4M Sell
16,249
-35,292
-68% -$34.4M 0.07% 239
2024
Q4
$47.2M Sell
51,541
-14,858
-22% -$13.8M 0.21% 83
2024
Q3
$58.9M Buy
66,399
+16,513
+33% +$14.3M 0.29% 59
2024
Q2
$42.4M Sell
49,886
-28,619
-36% -$22.3M 0.18% 109
2024
Q1
$57.5M Buy
78,505
+76,885
+4,746% +$54.9M 0.25% 86
2023
Q4
$1.07M Buy
+1,620
New +$960K 0.01% 842
2023
Q3
Sell
-4,659
Closed -$2.51M 1395
2023
Q2
$2.51M Sell
4,659
-117,784
-96% -$59.6M 0.01% 552
2023
Q1
$60.8M Sell
122,443
-55,307
-31% -$27.1M 0.33% 64
2022
Q4
$81.1M Buy
177,750
+62,324
+54% +$30.5M 0.47% 44
2022
Q3
$54.5M Buy
115,426
+65,345
+130% +$34M 0.36% 50
2022
Q2
$24M Sell
50,081
-45,221
-47% -$22.9M 0.15% 112
2022
Q1
$54.9M Sell
95,302
-36,845
-28% -$19.3M 0.27% 70
2021
Q4
$75M Sell
132,147
-73,317
-36% -$37.6M 0.37% 60
2021
Q3
$92.3M Buy
205,464
+110,022
+115% +$48.4M 0.48% 44
2021
Q2
$37.8M Sell
95,442
-8,211
-8% -$3.1M 0.19% 103
2021
Q1
$36.5M Sell
103,653
-38,360
-27% -$13.4M 0.2% 101
2020
Q4
$53.5M Buy
142,013
+43,843
+45% +$16.4M 0.32% 70
2020
Q3
$34.9M Buy
98,170
+28,334
+41% +$9.52M 0.23% 90
2020
Q2
$21.2M Sell
69,836
-87,330
-56% -$26.6M 0.15% 123
2020
Q1
$44.8M Sell
157,166
-47,910
-23% -$14.5M 0.4% 51
2019
Q4
$60.3M Buy
205,076
+29,672
+17% +$8.82M 0.42% 55
2019
Q3
$50.5M Sell
175,404
-25,200
-13% -$7.09M 0.35% 59
2019
Q2
$53M Buy
200,604
+61,800
+45% +$15.4M 0.34% 57
2019
Q1
$33.6M Sell
138,804
-47,175
-25% -$10.3M 0.22% 86
2018
Q4
$37.9M Sell
185,979
-24,400
-12% -$5.45M 0.26% 76
2018
Q3
$49.4M Buy
210,379
+175,429
+502% +$39.5M 0.28% 67
2018
Q2
$7.3M Buy
34,950
+18,200
+109% +$3.6M 0.04% 254
2018
Q1
$3.16M Sell
16,750
-22,125
-57% -$4.17M 0.02% 339
2017
Q4
$7.24M Sell
38,875
-46,550
-54% -$8.04M 0.04% 240
2017
Q3
$14M Buy
85,425
+42,025
+97% +$6.6M 0.08% 166
2017
Q2
$6.94M Buy
43,400
+23,000
+113% +$3.96M 0.05% 233
2017
Q1
$3.42M Sell
20,400
-68,400
-77% -$11.5M 0.02% 306
2016
Q4
$14.2M Buy
88,800
+67,900
+325% +$10.4M 0.1% 136
2016
Q3
$3.19M Buy
20,900
+3,800
+22% +$614K 0.02% 304
2016
Q2
$2.69M Buy
17,100
+600
+4% +$90.9K 0.02% 318
2016
Q1
$2.6M Buy
16,500
+500
+3% +$75.8K 0.02% 306
2015
Q4
$2.58M Sell
16,000
-17,258
-52% -$2.73M 0.02% 293
2015
Q3
$4.81M Sell
33,258
-16,000
-32% -$2.28M 0.04% 206
2015
Q2
$6.65M Buy
49,258
+21,400
+77% +$3.08M 0.06% 131
2015
Q1
$4.22M Buy
27,858
+13,700
+97% +$2.01M 0.04% 170
2014
Q4
$2.01M Buy
14,158
+1,800
+15% +$245K 0.02% 226
2014
Q3
$1.55M Sell
12,358
-13,600
-52% -$1.64M 0.01% 241
2014
Q2
$3.18M Sell
25,958
-11,000
-30% -$1.26M 0.02% 197
2014
Q1
$4.56M Buy
36,958
+22,800
+161% +$2.61M 0.03% 167
2013
Q4
$1.79M Buy
+14,158
New +$1.69M 0.01% 276

Other funds holding COST

Connor, Clark & Lunn Investment Management (CC&L)'s COST Position: Q1 2026 in Review

Connor, Clark & Lunn Investment Management (CC&L) increased its Costco (COST) stake by 85% in Q1 2026, buying an estimated $87.5M and bringing the position to 195,447 shares worth $195M. The position accounts for 0.45% of the portfolio, ranked #45.

Connor, Clark & Lunn Investment Management (CC&L) first reported a position in COST in Q4 2013 and has held it in 49 quarters since. 4,248 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Connor, Clark & Lunn Investment Management (CC&L) held 195,447 shares of Costco worth $195M as of Q1 2026.
  • Connor, Clark & Lunn Investment Management (CC&L) bought 89,739 Costco shares in Q1 2026, an estimated $87.5M.
  • Costco made up 0.45% of Connor, Clark & Lunn Investment Management (CC&L)'s portfolio in Q1 2026, its #45 holding.
  • Connor, Clark & Lunn Investment Management (CC&L) first reported a position in Costco in Q4 2013 and has held it in 49 quarters since.
  • 4,248 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Connor, Clark & Lunn Investment Management (CC&L)'s 13F filing for Q1 2026, filed 11 May 2026.