JMID vs ALIL overlap
JMID and ALIL overlap 3.4% by weight, across 6 shared holdings.
Pick 2 to 4 ETFs.
These funds report on different dates (JMID: July 31, 2026, ALIL: May 29, 2026), so market moves and index changes between those dates lower the number. Funds tracking the same index can read well below their true overlap.
Top shared holdings
| Holding | JMID | ALIL | Overlap |
|---|---|---|---|
| Murphy USA Inc.MUSA | 0.95% | 3.01% | 0.95% |
| Halozyme TherapeHALO | 1.93% | 0.86% | 0.86% |
| Powell INDS Inc.POWL | 0.59% | 1.87% | 0.59% |
| IES Holdings Inc.IESC | 0.50% | 4.02% | 0.50% |
| Modine Mfg CoMOD | 0.42% | 3.66% | 0.42% |
| Rambus Inc.RMBS | 0.02% | 2.18% | 0.02% |
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: JMID, SEC Form N-PORT, July 31, 2026; ALIL, SEC Form N-PORT, May 29, 2026.
Largest institutions holding both
| Firm | JMID | ALIL |
|---|---|---|
| Citadel Advisors LLC | $241K | $286K |
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: JMID institutional holders, ALIL institutional holders.
Frequently asked questions
How much do JMID and ALIL overlap?
3.4% by weight, with 6 holdings in common, using holdings for JMID as of July 31, 2026 and ALIL as of May 29, 2026. The largest shared position is MUSA.
Do institutions hold both JMID and ALIL?
1 Form 13F filers report positions in both, out of 14 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%.