MEMS vs EMDM overlap
MEMS and EMDM overlap 0.9% by weight, across 3 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | MEMS | EMDM | Overlap |
|---|---|---|---|
| Yageo2327 | 2.08% | 0.39% | 0.39% |
| Elite Material2383 | 3.74% | 0.33% | 0.33% |
| Shriram FinanceSHFL | 0.98% | 0.23% | 0.23% |
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: MEMS, SEC Form N-PORT, June 30, 2026; EMDM, SEC Form N-PORT, June 30, 2026.
Largest institutions holding both
| Firm | MEMS | EMDM |
|---|---|---|
| Old Mission Capital LLC | $3.6M | $256K |
| Jane Street Group, LLC | $730K | $304K |
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: MEMS institutional holders, EMDM institutional holders.
Frequently asked questions
How much do MEMS and EMDM overlap?
0.9% by weight, with 3 holdings in common, using holdings for MEMS as of June 30, 2026 and EMDM as of June 30, 2026. The largest shared position is 2327.
Do institutions hold both MEMS and EMDM?
2 Form 13F filers report positions in both, out of 25 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%.