Elm Partners Management LLC
- SEC CIK
- 0001743941
- Latest filing
- Jul 28, 2026
COST holding history
Costco Wholesale Corp in every 13F filed by Elm Partners Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
COST overviewAll 13F holders of COSTFull Q2 2026 holdings
- Shares (Q2 2026)
- 1,351
- Value
- $1.26M
- % of portfolio
- <0.1%
- Quarters held
- 5
- Since Q2 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 1,351 | $1.26M | <0.1% | +2+0.1% | Added | Holders |
| Q1 2026 | 1,349 | $1.34M | 0.1% | +195+16.9% | Added | Holders |
| Q4 2025 | 1,154 | $995.1K | <0.1% | +115+11.1% | Added | Holders |
| Q3 2025 | 1,039 | $961.7K | <0.1% | +146+16.3% | Added | Holders |
| Q2 2025 | 893 | $884.0K | 0.1% | +893 | New | Holders |