IVV vs IYT: Holdings Overlap
iShares · 503 holdings · $901.0B · as of 2026-03-31
IYTiShares U.S. Transportation ETF
iShares · 44 holdings · $2.3B · as of 2026-04-30
Holdings snapshots are 30 days apart (IVV: 2026-03-31, IYT: 2026-04-30). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are IVV and IYT?
iShares Core S&P 500 ETF (IVV, by iShares) holds 503 positions; iShares U.S. Transportation ETF (IYT, by iShares) holds 44. They have 13 holdings in common, and by portfolio weight the two funds are 1.4% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 1.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 13IVV holds 503 · IYT holds 44
- Weight in Shared Holdings
- IVV 1%·IYT 80%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 IVV
490 of 503 positions (98.4% of the fund) are not held by IYT. Showing the top 30 by weight.
Sector Breakdown
| Sector | IVV | IYT |
|---|---|---|
| Industrials | 9.0% | 99.9% |
| Information Technology | 32.6% | 0.0% |
| Financials | 12.6% | 0.0% |
| Communication Services | 10.5% | 0.0% |
| Consumer Discretionary | 9.8% | 0.0% |
| Other Sectors | 25.3% | 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 |
|---|---|---|---|---|---|---|---|
| IVV | +3.4% | +14.0% | +23.7% | +21.3% | +13.4% | +15.4% | 1.05% |
| IYT | +0.1% | +17.7% | +28.2% | +11.7% | +8.0% | +10.7% | 0.90% |
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 IVV vs IYT →
Shared Holdings(13)
The top 10 shared positions account for 93% of the overlap, led by UBER, UNP and FDX.
 UBERUber Technologies Inc COM | 0.26% | 15.86% | 0.26% |
|---|---|---|---|
 UNPUnion Pacific Corporation COM | 0.26% | 16.51% | 0.26% |
 FDXFedEx Corporation COM | 0.14% | 9.01% | 0.14% |
 CSXCSX Corporation COM | 0.14% | 4.70% | 0.14% |
 UPSUnited Parcel Service, Inc., Class B | 0.13% | 4.50% | 0.13% |
 NSCNorfolk Southern Corporation COM | 0.12% | 4.43% | 0.12% |
 DALDelta Air Lines Inc. COM NEW | 0.08% | 4.80% | 0.08% |
 ODFLOld Dominion Freight Line Inc. COM | 0.06% | 4.70% | 0.06% |
 UALUnited Airlines Holdings Inc COM | 0.05% | 4.14% | 0.05% |
 CHRWC.H. Robinson Worldwide Inc COM NEW | 0.04% | 3.09% | 0.04% |
 EXPDExpeditors International Of Washington Inc. COM | 0.03% | 2.84% | 0.03% |
 LUVSouthwest Airlines Co. COM | 0.03% | 2.67% | 0.03% |
 JBHTJ. B. Hunt Transport Services, Inc. COM | 0.03% | 2.69% | 0.03% |
Frequently Asked Questions
How much do IVV and IYT overlap?
IVV and IYT overlap by 1.4% of portfolio weight. They share 13 holdings (IVV holds 503 positions and IYT holds 44), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IVV and IYT?
The two portfolios are 1.4% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of IVV and IYT?
The largest positions held by both funds are UBER, UNP, FDX, CSX and UPS. Together the top 10 shared positions account for 93% of the total overlap.
What does IVV own that IYT doesn't?
490 positions (98.4% of IVV) are unique to IVV, led by NVDA, AAPL and MSFT. In the other direction, 31 positions (20.1% of IYT) are unique to IYT.