Data as of . Every figure is the themes desk's own, on published data.
FDN vs QTUM
8% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, FDN and QTUM hold 8% of their money in the same securities at the same weight.
| Holding | FDN | QTUM |
|---|---|---|
| Cloudflare, Inc. (Class A) | 3.33% | 1.20% |
| Snowflake Inc. (Class A) | 4.35% | 1.14% |
| Alphabet Inc. (Class A) | 4.78% | 1.07% |
| Amazon.com, Inc. | 9.84% | 1.07% |
| Cisco Systems, Inc. | 7.22% | 1.06% |
| CoreWeave, Inc. (Class A) | 0.88% | 1.11% |
| Oracle Corporation | 4.52% | 0.78% |
| Nutanix, Inc. (Class A) | 0.67% | 1.10% |
| Only in FDN | Only in QTUM |
|---|---|
| Meta Platforms, Inc. (Class A) 9.79% | Arqit Quantum Inc 2.43% |
| Salesforce, Inc. 6.19% | Horizon Quantum Holdings LTD 2.40% |
| Arista Networks, Inc. 5.21% | Quantinuum Inc 1.58% |
| Booking Holdings Inc. 4.91% | Astera Labs Inc 1.56% |
| Netflix, Inc. 3.89% | Applied Materials Inc 1.56% |
| Alphabet Inc. (Class C) 3.82% | KLA Corp 1.51% |
| DoorDash, Inc. (Class A) 3.00% | MKS Inc 1.51% |
| Airbnb, Inc. (Class A) 2.84% | Onto Innovation Inc 1.50% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings as filed for Jun 30, 2026 and Sep 4, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| FDN | QTUM | FDN | QTUM | FDN | QTUM | |
| 3 months | +7.0% | −3.0% | +2.3 pts | −7.7 pts | +4.9 pts | −5.1 pts |
| 6 months | +18.1% | +35.5% | +2.9 pts | +20.3 pts | −2.1 pts | +15.3 pts |
| 1 year | +3.8% | +58.6% | −16.2 pts | +38.7 pts | −21.8 pts | +33.0 pts |
| 3 years | +69.7% | +196.2% | −8.3 pts | +118.3 pts | −23.8 pts | +102.8 pts |
| Since launch | +1039.1% | +538.2% | +227.8 pts | +337.0 pts | −644.9 pts | +225.3 pts |
| FDN First Trust Dow Jones Internet Index Fund | QTUM Defiance Quantum ETF | |
|---|---|---|
| Issuer | First Trust | Defiance |
| Theme | Internet and e-commerce | Quantum computing |
| In the S&P 500 | 82.7% | 35.6% |
| Active share vs the S&P 500 | 85.5% | 83.5% |
| In the Nasdaq-100 | 57.3% | 27.8% |
| Holdings | 42 | 86 |
| Top ten, share of the fund | 60.6% | 17.0% |
| Expense ratio | 0.49% | 0.40% |
| Fee for the differing part | 0.57% | 0.48% |
| Total return, 1 year | +3.8% | +58.6% |
| vs the S&P 500 | −16.2 pts | +38.7 pts |
| vs the Nasdaq-100 | −21.8 pts | +33.0 pts |
| Below its high | −1.5% | −12.2% |
FDN in plain words
By weight, 83% of FDN's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 86%. The top ten holdings are 61% of the fund across 42 positions, as filed for Sep 3, 2026. Over the year to Sep 4, 2026 the fund returned +3.8% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 16.2 pts.
QTUM in plain words
By weight, 36% of QTUM's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 84%. The top ten holdings are 17% of the fund across 86 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +58.6% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 38.7 pts. It sits 12.2% below its all-time high of Jun 2, 2026.
Questions people ask
- Do FDN and QTUM hold the same stocks?
- By their latest filings, 8% of their books are the same securities at the same weight, which is mostly different names. Overlap is the sum of the smaller weight of every security they share.
- Which is more different from the S&P 500, FDN or QTUM?
- FDN has 83% of its weight in S&P 500 names and QTUM has 36%, so FDN differs more from the index.
- Which is cheaper, FDN or QTUM?
- FDN charges 0.49% a year and QTUM charges 0.40%, so QTUM is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, FDN against QTUM, data as of Sep 4, 2026. https://etfiq.com/compare/themes/FDN-QTUM.html Free to use with attribution; the underlying files are at Open data.