FDN vs IYJ: Holdings Overlap
FDNFirst Trust Dow Jones Internet Index Fund
First Trust · 41 holdings · $5.3B · as of 2026-03-31
IYJiShares U.S. Industrials ETF
iShares · 196 holdings · $2.0B · as of 2026-04-30
Holdings snapshots are 30 days apart (FDN: 2026-03-31, IYJ: 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 FDN and IYJ?
First Trust Dow Jones Internet Index Fund (FDN, by First Trust) holds 41 positions; iShares U.S. Industrials ETF (IYJ, by iShares) holds 196. They have 1 holdings in common, and by portfolio weight the two funds are 0.6% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 0.6%Sum of the smaller weight of each shared holding
- Shared Holdings
- 1FDN holds 41 · IYJ holds 196
- Weight in Shared Holdings
- FDN 2%·IYJ 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 FDN
40 of 41 positions (97.7% of the fund) are not held by IYJ. Showing the top 30 by weight.
Sector Breakdown
| Sector | FDN | IYJ |
|---|---|---|
| Industrials | 1.6% | 71.0% |
| Information Technology | 38.1% | 3.9% |
| Communication Services | 29.8% | 0.0% |
| Consumer Discretionary | 26.9% | 0.3% |
| Financials | 2.2% | 18.9% |
| Other Sectors | 1.4% | 5.8% |
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.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| FDN | +6.5% | +7.5% | +6.5% | +19.6% | +3.6% | +13.9% | — |
| IYJ | +2.4% | +14.0% | +19.0% | +16.9% | +9.3% | +12.7% | 0.70% |
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 FDN vs IYJ →
Shared Holdings(1)
 PYPLPaypal Holdings Inc. COM | 2.20% | 0.59% | 0.59% |
|---|
Frequently Asked Questions
How much do FDN and IYJ overlap?
FDN and IYJ overlap by 0.6% of portfolio weight. They share 1 holdings (FDN holds 41 positions and IYJ holds 196), based on each fund's latest SEC-reported holdings.
Is it redundant to own both FDN and IYJ?
The two portfolios are 0.6% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of FDN and IYJ?
The largest positions held by both funds are PYPL. Together the top 1 shared positions account for 100% of the total overlap.
What does FDN own that IYJ doesn't?
40 positions (97.7% of FDN) are unique to FDN, led by AMZN, META and NFLX. In the other direction, 195 positions (99.3% of IYJ) are unique to IYJ.