Unio Capital’s Costco COST Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $47.6M | Sell |
50,926
-188
| -0.4% | -$187K | 9.05% | 4 |
|
|
2026
Q1 | $50.9M | Sell |
51,114
-5,859
| -10% | -$5.71M | 10.92% | 2 |
|
|
2025
Q4 | $49.1M | Buy |
56,973
+16,974
| +42% | +$15.4M | 9.24% | 2 |
|
|
2025
Q3 | $37M | Buy |
39,999
+9,135
| +30% | +$8.76M | 8.82% | 3 |
|
|
2025
Q2 | $30.6M | Buy |
30,864
+14,514
| +89% | +$14.4M | 9% | 3 |
|
|
2025
Q1 | $15.5M | Sell |
16,350
-245
| -1% | -$239K | 5.93% | 5 |
|
|
2024
Q4 | $15.2M | Buy |
16,595
+2,576
| +18% | +$2.39M | 5.44% | 8 |
|
|
2024
Q3 | $12.4M | Sell |
14,019
-315
| -2% | -$273K | 5.03% | 7 |
|
|
2024
Q2 | $12.2M | Sell |
14,334
-1,498
| -9% | -$1.17M | 5.12% | 9 |
|
|
2024
Q1 | $11.6M | Buy |
15,832
+101
| +0.6% | +$72.1K | 5.1% | 8 |
|
|
2023
Q4 | $10.4M | Sell |
15,731
-50
| -0.3% | -$29.6K | 5.31% | 6 |
|
|
2023
Q3 | $8.92M | Sell |
15,781
-124
| -0.8% | -$68.4K | 4.83% | 7 |
|
|
2023
Q2 | $8.56M | Sell |
15,905
-279
| -2% | -$141K | 4.37% | 8 |
|
|
2023
Q1 | $8.04M | Buy |
16,184
+14
| +0.1% | +$6.87K | 4.31% | 8 |
|
|
2022
Q4 | $7.38M | Buy |
16,170
+69
| +0.4% | +$33.7K | 4.1% | 10 |
|
|
2022
Q3 | $7.6M | Sell |
16,101
-52
| -0.3% | -$27K | 4.59% | 5 |
|
|
2022
Q2 | $7.74M | Sell |
16,153
-12,343
| -43% | -$6.26M | 4.45% | 7 |
|
|
2022
Q1 | $16.4M | Sell |
28,496
-1,552
| -5% | -$814K | 7.07% | 1 |
|
|
2021
Q4 | $976K | Buy |
30,048
+175
| +0.6% | +$89.6K | 4.77% | 5 |
|
|
2021
Q3 | $13.4M | Sell |
29,873
-962
| -3% | -$423K | 5.98% | 3 |
|
|
2021
Q2 | $12.2M | Sell |
30,835
-1,647
| -5% | -$623K | 5.44% | 4 |
|
|
2021
Q1 | $11.4M | Buy |
32,482
+7,259
| +29% | +$2.53M | 5.42% | 4 |
|
|
2020
Q4 | $9.5M | Buy |
25,223
+1,150
| +5% | +$430K | 4.68% | 5 |
|
|
2020
Q3 | $9M | Buy |
24,073
+457
| +2% | +$154K | 4.87% | 5 |
|
|
2020
Q2 | $7.16M | Buy |
23,616
+3,509
| +17% | +$1.07M | 4.32% | 9 |
|
|
2020
Q1 | $5.73M | Buy |
20,107
+1,834
| +10% | +$557K | 4.04% | 11 |
|
|
2019
Q4 | $5.37M | Buy |
18,273
+390
| +2% | +$116K | 3.15% | 16 |
|
|
2019
Q3 | $5.15M | Buy |
17,883
+3,738
| +26% | +$1.05M | 3.3% | 15 |
|
|
2019
Q2 | $3.79M | Buy |
14,145
+12,325
| +677% | +$3.07M | 2.36% | 17 |
|
|
2019
Q1 | $441K | Hold |
1,820
| – | – | 0.31% | 41 |
|
|
2018
Q4 | $371K | Buy |
1,820
+500
| +38% | +$112K | 0.29% | 40 |
|
|
2018
Q3 | $310K | Sell |
1,320
-500
| -27% | -$113K | 0.2% | 53 |
|
|
2018
Q2 | $380K | Hold |
1,820
| – | – | 0.29% | 46 |
|
|
2018
Q1 | $343K | Buy |
+1,820
| New | +$343K | 0.29% | 54 |
|
Other funds holding COST
Unio Capital's COST Position: Q2 2026 in Review
Unio Capital reduced its Costco (COST) stake by 0.37% in Q2 2026, selling an estimated $187K and leaving 50,926 shares worth $47.6M. The position accounts for 9.05% of the portfolio, ranked #4.
Unio Capital first reported a position in COST in Q1 2018 and has held it in 34 quarters since. The position peaked at $50.9M in Q1 2026. 4,211 funds tracked by Wall St. Rank hold COST as of Q2 2026.
- Unio Capital held 50,926 shares of Costco worth $47.6M as of Q2 2026.
- Unio Capital sold 188 Costco shares in Q2 2026, an estimated $187K.
- Costco made up 9.05% of Unio Capital's portfolio in Q2 2026, its #4 holding.
- Unio Capital first reported a position in Costco in Q1 2018 and has held it in 34 quarters since.
- Unio Capital's Costco position peaked at $50.9M in Q1 2026.
- 4,211 funds tracked by Wall St. Rank held Costco as of Q2 2026.
Based on Unio Capital's 13F filing for Q2 2026, filed 14 Aug 2026.