XIGV vs MEDX overlap
XIGV and MEDX overlap 2.1% by weight, across 4 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | XIGV | MEDX | Overlap |
|---|---|---|---|
| Amgen Inc.AMGN | 1.22% | 3.91% | 1.22% |
| Regeneron PharmREGN | 0.43% | 2.06% | 0.43% |
| Alnylam PharmaceALNY | 0.24% | 3.42% | 0.24% |
| GE Healthcare TEGEHC | 0.18% | 0.28% | 0.18% |
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: XIGV, SEC Form N-PORT, June 30, 2026; MEDX, SEC Form N-PORT, June 30, 2026.
Largest institutions holding both
No 13F filer reports holding both.
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: XIGV institutional holders, MEDX institutional holders.
Frequently asked questions
How much do XIGV and MEDX overlap?
2.1% by weight, with 4 holdings in common, using holdings for XIGV as of June 30, 2026 and MEDX as of June 30, 2026. The largest shared position is AMGN.
Do institutions hold both XIGV and MEDX?
0 Form 13F filers report positions in both, out of 10 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%.