NATO vs IBOT overlap
NATO and IBOT overlap 1.4% by weight, across 1 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | NATO | IBOT | Overlap |
|---|---|---|---|
| Teledyne TechTDY | 1.43% | 2.36% | 1.43% |
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: NATO, SEC Form N-PORT, June 30, 2026; IBOT, SEC Form N-PORT, June 30, 2026.
Largest institutions holding both
| Firm | NATO | IBOT |
|---|---|---|
| LPL Financial LLC | $6.7M | $597K |
| Commonwealth Equity Services, LLC | $3.9M | $360K |
| Cetera Investment Advisers | $2.6M | $309K |
| Steward Partners Investment Advisory, LLC | $2.1M | $110K |
| Harbour Investments, Inc. | $7K | $12K |
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: NATO institutional holders, IBOT institutional holders.
Frequently asked questions
How much do NATO and IBOT overlap?
1.4% by weight, with 1 holdings in common, using holdings for NATO as of June 30, 2026 and IBOT as of June 30, 2026. The largest shared position is TDY.
Do institutions hold both NATO and IBOT?
5 Form 13F filers report positions in both, out of 55 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%.