IYT vs VTWO: Holdings Overlap
IYTiShares U.S. Transportation ETF
iShares · 44 holdings · $2.3B · as of 2026-04-30
VTWOVanguard Russell 2000 Index Fund
Vanguard · 1952 holdings · $17.4B · as of 2026-05-31
Holdings snapshots are 31 days apart (IYT: 2026-04-30, VTWO: 2026-05-31). 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 IYT and VTWO?
iShares U.S. Transportation ETF (IYT, by iShares) holds 44 positions; Vanguard Russell 2000 Index Fund (VTWO, by Vanguard) holds 1952. They have 17 holdings in common, and by portfolio weight the two funds are 1.1% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 1.1%Sum of the smaller weight of each shared holding
- Shared Holdings
- 17IYT holds 44 · VTWO holds 1952
- Weight in Shared Holdings
- IYT 5%·VTWO 1%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 IYT
27 of 44 positions (95.3% of the fund) are not held by VTWO.
Only in VTWO
1935 of 1952 positions (98.6% of the fund) are not held by IYT. Showing the top 30 by weight.
Sector Breakdown
| Sector | IYT | VTWO |
|---|---|---|
| Industrials | 99.9% | 19.4% |
| Information Technology | 0.0% | 17.8% |
| Health Care | 0.0% | 15.5% |
| Financials | 0.0% | 14.3% |
| Consumer Discretionary | 0.0% | 7.3% |
| Other Sectors | 0.0% | 20.8% |
| Unclassified | 0.1% | 4.8% |
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. “Unclassified” is weight we could not classify (0% of IYT, 5% of VTWO).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IYT | +0.1% | +17.7% | +28.2% | +11.7% | +8.0% | +10.7% | 0.90% |
| VTWO | +1.8% | +23.1% | +38.8% | +17.3% | +7.7% | +11.0% | 1.07% |
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 IYT vs VTWO →
Shared Holdings(17)
The top 10 shared positions account for 90% of the overlap, led by JOBY, MATX and RXO.
 JOBYJoby Aviation Inc. COM USD0.0001 | 0.80% | 0.20% | 0.20% |
|---|---|---|---|
 MATXMatson Inc COM | 0.78% | 0.16% | 0.16% |
 RXORXO Inc. COMMON STOCK | 0.47% | 0.12% | 0.12% |
 SKYWSkywest Inc COM | 0.47% | 0.10% | 0.10% |
 ARCBArcbest Corporation COM | 0.41% | 0.09% | 0.09% |
 HUBGHub Group, Inc., Class A | 0.38% | 0.07% | 0.07% |
 WERNWerner Enterprises Inc. COM | 0.32% | 0.07% | 0.07% |
 ALGTAllegiant Travel Company COM | 0.15% | 0.06% | 0.06% |
 JBLUJetBlue Airways Corporation COM | 0.20% | 0.05% | 0.05% |
 MRTNMarten Transport Ltd. COM | 0.12% | 0.03% | 0.03% |
 GNKGenco Shipping & Trading Ltd. COM USD0.01 | 0.13% | 0.02% | 0.02% |
 HTLDHeartland Express Inc. COM | 0.09% | 0.02% | 0.02% |
 HTZHertz Global Holdings Inc. COM NEW | 0.11% | 0.02% | 0.02% |
 CVLGCovenant Logistics Group, Inc., Class A | 0.07% | 0.02% | 0.02% |
 FIPFTAI Infrastructure Inc COMMON STOCK | 0.10% | 0.01% | 0.01% |
| Frontier Group Holdings Inc COM | 0.04% | 0.01% | 0.01% |
 FWRDForward Air Corp. COM | 0.07% | 0.01% | 0.01% |
Frequently Asked Questions
How much do IYT and VTWO overlap?
IYT and VTWO overlap by 1.1% of portfolio weight. They share 17 holdings (IYT holds 44 positions and VTWO holds 1952), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IYT and VTWO?
The two portfolios are 1.1% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of IYT and VTWO?
The largest positions held by both funds are JOBY, MATX, RXO, SKYW and ARCB. Together the top 10 shared positions account for 90% of the total overlap.
What does IYT own that VTWO doesn't?
27 positions (95.3% of IYT) are unique to IYT, led by UNP, UBER and FDX. In the other direction, 1935 positions (98.6% of VTWO) are unique to VTWO.