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Emerald Advisors, LLC COST Position History
Costco Wholesale Corporation • Consumer Defensive
Quarters held
6
Latest value
$273K
Q3 2026
Peak value
$620.3M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $577.2M |
| Q4 2025 | $551.7M |
| Q1 2026 | $620.3M |
| Q2 2026 | $582.4M |
| Q3 2026 | $561.1M |
| Q3 2026 | $273K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $273K | 300 | — | — |
| Q3 2026 | $561.1M | 616.3K | — | — |
| Q2 2026 | $582.4M | 622.5K | — | — |
| Q1 2026 | $620.3M | 622.5K | — | — |
| Q4 2025 | $551.7M | 639.8K | — | — |
| Q3 2025 | $577.2M | 623.6K | — | — |
Other funds holding COST
$18.1B
$17.2B
$17.2B
$10.5B
$4.9B
$4.6B