IHI vs ITA: Holdings Overlap
IHIiShares U.S. Medical Devices ETF
iShares · 47 holdings · $3.4B · as of 2026-03-31
ITAiShares U.S. Aerospace & Defense ETF
iShares · 44 holdings · $14.8B · as of 2026-03-31
How similar are IHI and ITA?
iShares U.S. Medical Devices ETF (IHI, by iShares) holds 47 positions; iShares U.S. Aerospace & Defense ETF (ITA, by iShares) holds 44. They have 0 holdings in common, and by portfolio weight the two funds are 0.0% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 0.0%Sum of the smaller weight of each shared holding
- Shared Holdings
- 0IHI holds 47 · ITA holds 44
- Weight in Shared Holdings
- IHI 0%·ITA 0%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in IHI
47 of 47 positions (99.8% of the fund) are not held by ITA. Showing the top 30 by weight.
Sector Breakdown
| Sector | IHI | ITA |
|---|---|---|
| Industrials | 0.0% | 99.8% |
| Health Care | 99.8% | 0.0% |
| Consumer Discretionary | 0.0% | 0.1% |
| Other Sectors | 0.0% | 0.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IHI | +4.1% | -12.3% | -9.9% | +0.5% | -2.6% | +8.9% | 0.45% |
| ITA | +2.3% | +16.9% | +28.0% | +29.8% | +19.2% | +15.5% | 0.42% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in IHI vs ITA →
Shared Holdings(0)
These two funds have no holdings in common.
Frequently Asked Questions
How much do IHI and ITA overlap?
IHI and ITA overlap by 0.0% of portfolio weight. They share 0 holdings (IHI holds 47 positions and ITA holds 44), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IHI and ITA?
The two portfolios are 0.0% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What does IHI own that ITA doesn't?
47 positions (99.8% of IHI) are unique to IHI, led by ABT, ISRG and SYK. In the other direction, 44 positions (99.9% of ITA) are unique to ITA.