Ownership history in DDD Partners, LLC · 33 quarters on record
This page tracks every 13F SEC filing in which DDD Partners, LLC reported a position in COSTCO WHSL CORP NEW (COST). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | REDUCED | 25,910 | -56 | -0.2% | 1.42% | $22.3M | $861.16 |
| 2025 Q3 | ADDED | 25,966 | +127 | +0.5% | 1.53% | $24.0M | $923.06 |
| 2025 Q2 | ADDED | 25,839 | +29 | +0.1% | 2.74% | $25.6M | $985.83 |
| 2025 Q1 | REDUCED | 25,810 | -337 | -1.3% | 2.97% | $24.4M | $940.62 |
| 2024 Q4 | REDUCED | 26,147 | -2,192 | -7.7% | 2.94% | $24.0M | $910.27 |
| 2024 Q3 | REDUCED | 28,339 | -95 | -0.3% | 2.73% | $25.1M | $879.55 |
| 2024 Q2 | REDUCED | 28,434 | -475 | -1.6% | 2.80% | $24.2M | $842.10 |
| 2024 Q1 | ADDED | 28,909 | +134 | +0.5% | 2.59% | $21.2M | $724.67 |
| 2023 Q4 | REDUCED | 28,775 | -48 | -0.2% | 2.55% | $19.0M | $651.95 |
| 2023 Q3 | REDUCED | 28,823 | -226 | -0.8% | 2.34% | $16.2M | $544.60 |
As of 2025 Q4 — sorted by position size