Data as of .
FDFF vs GDOC: which is really different?
FDFF and GDOC hold 0% of their weight in the same names, and GDOC returned more over the year.
ETFIQ Off-Index Score: FDFF scores higher
How much of it is not the index it is sold as an alternative to?
A percentile among the 379 thematic ETFs with a holdings filing. It is a position in a set, not a rating, and neither end of it is a recommendation. All thematic ETFs ranked by it · How it is computed
0% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, FDFF and GDOC hold 0% of their money in the same securities at the same weight.
| Only in FDFF | Only in GDOC |
|---|---|
| BLACKROCK INC 6.00% | ELI LILLY & COMPANY 13.48% |
| DBS GROUP HOLDINGS LTD 5.82% | JOHNSON & JOHNSON 8.19% |
| CAPITAL ONE FINANCIAL CORP 5.43% | MERCK & COMPANY INC 6.04% |
| BANKINTER SA 4.91% | GUARDANT HEALTH INC 5.42% |
| FINECOBANK SPA 4.52% | ASTRAZENECA PLC 4.92% |
| APOLLO GLOBAL MANAGEMENT, INC 4.47% | THERMO FISHER SCIENTIFIC INC 4.59% |
| VISA INC 4.33% | ARGENX SE 4.13% |
| BLOCK INC 4.17% | INTUITIVE SURGICAL INC 3.96% |
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 dated May 31, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| FDFF | GDOC | FDFF | GDOC | FDFF | GDOC | |
| 3 months | +8.2% | +11.7% | +5.9 pts | +9.5 pts | +10.6 pts | +14.2 pts |
| 6 months | +16.3% | +16.6% | −1.8 pts | −1.4 pts | −8.0 pts | −7.6 pts |
| 1 year | −4.9% | +13.9% | −21.5 pts | −2.6 pts | −26.7 pts | −7.8 pts |
| 3 years | +41.4% | +19.5% | −37.0 pts | −58.9 pts | −56.7 pts | −78.7 pts |
| Since launch | +45.6% | −4.3% | −37.8 pts | −79.9 pts | −58.3 pts | −94.4 pts |
| FDFF Fidelity Disruptive Finance ETF Holds 45 stocks in broad innovation and megatrends, 45% of its weight in S&P 500 companies | GDOC Goldman Sachs Future Health Care Equity ETF Holds 41 stocks in broad innovation and megatrends, 57% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | Fidelity | Goldman Sachs |
| Theme | Broad innovation and megatrends | Broad innovation and megatrends |
| In the S&P 500 | 45.1% | 56.7% |
| Active share vs the S&P 500 | 97.4% | 95.3% |
| In the Nasdaq-100 | 2.4% | 9.4% |
| Holdings | 45 | 41 |
| Top ten, share of the fund | 47.5% | 58.2% |
| Expense ratio | 0.50% | 0.75% |
| Fee for the differing part | 0.51% | 0.79% |
| Total return, 1 year | −4.9% | +13.9% |
| vs the S&P 500 | −21.5 pts | −2.6 pts |
| vs the Nasdaq-100 | −26.7 pts | −7.8 pts |
| Below its high | −8.3% | −4.5% |
| Net assets | $47m | $19m |
FDFF in plain words
By weight, 45% of FDFF's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 97%. The top ten holdings are 48% of the fund across 45 positions, as filed for May 31, 2026. Over the year to Sep 18, 2026 the fund returned −4.9% with distributions reinvested against +16.6% for the S&P 500, so a holder was behind by 21.5 pts. It sits 8.3% below its all-time high of Jan 30, 2025.
GDOC in plain words
By weight, 57% of GDOC's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 95%. The top ten holdings are 58% of the fund across 41 positions, as filed for May 31, 2026. Over the year to Sep 18, 2026 the fund returned +13.9% with distributions reinvested against +16.6% for the S&P 500, so a holder was behind by 2.6 pts.
Questions people ask
- Do FDFF and GDOC hold the same stocks?
- By their latest filings, 0% 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, FDFF or GDOC?
- FDFF has 45% of its weight in S&P 500 names and GDOC has 57%, so FDFF differs more from the index.
- Which is cheaper, FDFF or GDOC?
- FDFF charges 0.50% a year and GDOC charges 0.75%, so FDFF 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, FDFF against GDOC, data as of Sep 18, 2026. https://etfiq.com/compare/themes/fdff-vs-gdoc Free to use with attribution; the underlying files are at Open data.