EFFE vs ECOW overlap
EFFE and ECOW overlap 6.8% by weight, across 8 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | EFFE | ECOW | Overlap |
|---|---|---|---|
| Gold Fields Ltd.GFI | 1.50% | 1.75% | 1.50% |
| Vodacom GroupVOD | 1.11% | 1.82% | 1.11% |
| Kunlun Energy135 HK | 1.02% | 1.21% | 1.02% |
| EVA Airways2618 | 1.02% | 1.36% | 1.02% |
| EtisalatEAND | 0.71% | 2.15% | 0.71% |
| 3sbio Inc.1530 | 0.56% | 1.49% | 0.56% |
| Tim SATIMS3 | 0.44% | 1.57% | 0.44% |
| Intl Games3293 | 0.56% | 0.41% | 0.41% |
Overlap by weight adds up the smaller weight of each holding the funds share, so 100% means identical portfolios. Long securities only: derivatives and cash vehicles are left out. Sources: EFFE, SEC Form N-PORT, July 31, 2026; ECOW, SEC Form N-PORT, July 31, 2026.
Largest institutions holding both
| Firm | EFFE | ECOW |
|---|---|---|
| Jane Street Group, LLC | $336K | $814K |
This compares who owns the funds, not what the funds hold. From SEC Form 13F, for managers with $100M+ in US securities.
Who owns them: EFFE institutional holders, ECOW institutional holders.
Frequently asked questions
How much do EFFE and ECOW overlap?
6.8% by weight, with 8 holdings in common, using holdings for EFFE as of July 31, 2026 and ECOW as of July 31, 2026. The largest shared position is GFI.
Do institutions hold both EFFE and ECOW?
1 Form 13F filers report positions in both, out of 63 that report either one.
How is overlap by weight worked out?
For each holding the two funds share, take the smaller of the two weights, then add those up. Identical portfolios score 100%.