RAMSEY QUANTITATIVE SYSTEMS
- SEC CIK
- 0001132897
EC holding history
ECOPETROL S.A.
Every 13F filing in which RAMSEY QUANTITATIVE SYSTEMS reported holding EC, plus the quarters it sold out. Changes compare share counts with the previous calendar quarter.
EC overviewAll 13F holders of ECFull portfolio
| Quarter | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Q2 2026 | 4,100 | $58.38K | 0.05% | +4,100 | New |