Wright Investors Service’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 | $2.07M | Sell |
2,077
-11
| -0.5% | -$10.7K | 0.65% | 41 |
|
|
2025
Q4 | $1.8M | Sell |
2,088
-458
| -18% | -$415K | 0.54% | 48 |
|
|
2025
Q3 | $2.36M | Sell |
2,546
-613
| -19% | -$588K | 0.68% | 42 |
|
|
2025
Q2 | $3.13M | Buy |
3,159
+798
| +34% | +$793K | 0.94% | 34 |
|
|
2025
Q1 | $2.23M | Sell |
2,361
-380
| -14% | -$370K | 0.74% | 36 |
|
|
2024
Q4 | $2.51M | Sell |
2,741
-695
| -20% | -$645K | 0.82% | 34 |
|
|
2024
Q3 | $3.05M | Sell |
3,436
-1,102
| -24% | -$956K | 0.8% | 34 |
|
|
2024
Q2 | $3.86M | Sell |
4,538
-1,192
| -21% | -$930K | 1.02% | 25 |
|
|
2024
Q1 | $4.2M | Buy |
5,730
+72
| +1% | +$51.4K | 1.06% | 29 |
|
|
2023
Q4 | $3.73M | Sell |
5,658
-1,690
| -23% | -$1M | 1.05% | 29 |
|
|
2023
Q3 | $4.15M | Sell |
7,348
-315
| -4% | -$174K | 1.2% | 24 |
|
|
2023
Q2 | $4.13M | Buy |
7,663
+75
| +1% | +$37.9K | 1.16% | 20 |
|
|
2023
Q1 | $3.77M | Sell |
7,588
-402
| -5% | -$197K | 1.07% | 26 |
|
|
2022
Q4 | $3.65M | Buy |
7,990
+1,392
| +21% | +$680K | 1.05% | 29 |
|
|
2022
Q3 | $3.12M | Buy |
6,598
+3,508
| +114% | +$1.82M | 0.98% | 33 |
|
|
2022
Q2 | $1.48M | Buy |
3,090
+225
| +8% | +$114K | 0.42% | 79 |
|
|
2022
Q1 | $1.65M | Buy |
2,865
+27
| +1% | +$14.2K | 0.41% | 80 |
|
|
2021
Q4 | $1.61M | Buy |
2,838
+131
| +5% | +$67.1K | 0.41% | 79 |
|
|
2021
Q3 | $1.22M | Sell |
2,707
-1,428
| -35% | -$628K | 0.35% | 83 |
|
|
2021
Q2 | $1.64M | Buy |
4,135
+484
| +13% | +$183K | 0.44% | 79 |
|
|
2021
Q1 | $1.29M | Sell |
3,651
-3,804
| -51% | -$1.32M | 0.39% | 81 |
|
|
2020
Q4 | $2.81M | Sell |
7,455
-2,550
| -25% | -$953K | 0.96% | 30 |
|
|
2020
Q3 | $3.55M | Buy |
10,005
+2,815
| +39% | +$946K | 1.26% | 19 |
|
|
2020
Q2 | $2.18M | Buy |
7,190
+1,953
| +37% | +$594K | 0.84% | 34 |
|
|
2020
Q1 | $1.49M | Sell |
5,237
-1,108
| -17% | -$336K | 0.64% | 48 |
|
|
2019
Q4 | $1.86M | Sell |
6,345
-330
| -5% | -$98.1K | 0.64% | 54 |
|
|
2019
Q3 | $1.92M | Sell |
6,675
-2
| -0% | -$563 | 0.69% | 48 |
|
|
2019
Q2 | $1.76M | Buy |
6,677
+67
| +1% | +$16.7K | 0.67% | 49 |
|
|
2019
Q1 | $1.6M | Sell |
6,610
-628
| -9% | -$137K | 0.65% | 50 |
|
|
2018
Q4 | $1.47M | Sell |
7,238
-7,690
| -52% | -$1.72M | 0.63% | 52 |
|
|
2018
Q3 | $3.51M | Buy |
14,928
+6,087
| +69% | +$1.37M | 1.28% | 24 |
|
|
2018
Q2 | $1.85M | Buy |
8,841
+3,040
| +52% | +$601K | 0.73% | 49 |
|
|
2018
Q1 | $1.09M | Buy |
5,801
+3,180
| +121% | +$600K | 0.38% | 76 |
|
|
2017
Q4 | $488K | Buy |
+2,621
| New | +$452K | 0.16% | 144 |
|
|
2017
Q3 | – | Sell |
-3,620
| Closed | -$579K | – | 217 |
|
|
2017
Q2 | $579K | Buy |
+3,620
| New | +$624K | 0.22% | 131 |
|
Other funds holding COST
VCM
VPM
DAM
Wright Investors Service's COST Position: Q1 2026 in Review
Wright Investors Service reduced its Costco (COST) stake by 0.53% in Q1 2026, selling an estimated $10.7K and leaving 2,077 shares worth $2.07M. The position accounts for 0.65% of the portfolio, ranked #41.
Wright Investors Service first reported a position in COST in Q2 2017 and has held it in 35 quarters since. The position peaked at $4.2M in Q1 2024. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Wright Investors Service held 2,077 shares of Costco worth $2.07M as of Q1 2026.
- Wright Investors Service sold 11 Costco shares in Q1 2026, an estimated $10.7K.
- Costco made up 0.65% of Wright Investors Service's portfolio in Q1 2026, its #41 holding.
- Wright Investors Service first reported a position in Costco in Q2 2017 and has held it in 35 quarters since.
- Wright Investors Service's Costco position peaked at $4.2M in Q1 2024.
- 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Wright Investors Service's 13F filing for Q1 2026, filed 29 Apr 2026.