IYJ vs QQQ: Holdings Overlap
IYJiShares U.S. Industrials ETF
iShares · 196 holdings · $2.0B · as of 2026-04-30
QQQInvesco QQQ Trust, Series 1
Invesco · 101 holdings · $479.2B · as of 2026-03-31
Holdings snapshots are 30 days apart (IYJ: 2026-04-30, QQQ: 2026-03-31). 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 IYJ and QQQ?
iShares U.S. Industrials ETF (IYJ, by iShares) holds 196 positions; Invesco QQQ Trust, Series 1 (QQQ, by Invesco) holds 101. They have 10 holdings in common, and by portfolio weight the two funds are 3.4% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 3.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 10IYJ holds 196 · QQQ holds 101
- Weight in Shared Holdings
- IYJ 8%·QQQ 3%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 IYJ
186 of 196 positions (92.3% of the fund) are not held by QQQ. Showing the top 30 by weight.
Sector Breakdown
| Sector | IYJ | QQQ |
|---|---|---|
| Industrials | 71.0% | 4.2% |
| Information Technology | 3.9% | 49.7% |
| Financials | 18.9% | 0.2% |
| Communication Services | 0.0% | 16.0% |
| Consumer Discretionary | 0.3% | 12.6% |
| Other Sectors | 5.8% | 17.2% |
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 |
|---|---|---|---|---|---|---|---|
| IYJ | +2.4% | +14.0% | +19.0% | +16.9% | +9.3% | +12.7% | 0.70% |
| QQQ | +1.9% | +18.0% | +27.6% | +25.2% | +15.2% | +20.8% | 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 IYJ vs QQQ →
Shared Holdings(10)
The top 10 shared positions account for 100% of the overlap, led by HON, ADP and CSX.
 HONHoneywell International Inc. COM | 1.72% | 0.81% | 0.81% |
|---|---|---|---|
 ADPAutomatic Data Processing, Inc. COM | 1.08% | 0.46% | 0.46% |
 CSXCSX Corporation COM | 1.08% | 0.43% | 0.43% |
 CTASCintas Corporation COM | 0.76% | 0.38% | 0.38% |
 PCARPaccar Inc COM | 0.77% | 0.34% | 0.34% |
 PYPLPaypal Holdings Inc. COM | 0.59% | 0.24% | 0.24% |
 ODFLOld Dominion Freight Line Inc. COM | 0.49% | 0.23% | 0.23% |
 AXONAxon Enterprise Inc COM | 0.38% | 0.19% | 0.19% |
 PAYXPaychex Inc COM | 0.38% | 0.19% | 0.19% |
 VRSKVerisk Analytics, Inc., Class A | 0.33% | 0.15% | 0.15% |
Frequently Asked Questions
How much do IYJ and QQQ overlap?
IYJ and QQQ overlap by 3.4% of portfolio weight. They share 10 holdings (IYJ holds 196 positions and QQQ holds 101), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IYJ and QQQ?
The two portfolios are 3.4% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of IYJ and QQQ?
The largest positions held by both funds are HON, ADP, CSX, CTAS and PCAR. Together the top 10 shared positions account for 100% of the total overlap.
What does IYJ own that QQQ doesn't?
186 positions (92.3% of IYJ) are unique to IYJ, led by V, CAT and MA. In the other direction, 91 positions (96.5% of QQQ) are unique to QQQ.