Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
FNDX vs VOX: how they differ
FNDX and VOX hold 10% of their weight in the same names, and FNDX returned more over the year.
Schwab Fundamental U.S. Large Company ETF and Vanguard Communication Services Index Fund.
What they hold in common
By the books each fund has filed, FNDX and VOX hold 10% of their money in the same securities at the same weight.
| Holding | FNDX | VOX |
|---|---|---|
| Alphabet Inc | 2.38% | 16.14% |
| Alphabet Inc | 1.90% | 10.61% |
| Meta Platforms Inc | 1.24% | 21.12% |
| Verizon Communications Inc | 0.99% | 4.17% |
| AT&T Inc | 0.81% | 3.69% |
| Comcast Corp | 0.57% | 2.36% |
| Walt Disney Co/The | 0.35% | 3.96% |
| Warner Bros Discovery Inc | 0.32% | 2.74% |
| Netflix Inc | 0.24% | 4.77% |
| Lumen Technologies Inc | 0.22% | 0.65% |
| T-Mobile US Inc | 0.17% | 2.50% |
| Charter Communications Inc | 0.15% | 0.73% |
| Only in FNDX | Only in VOX |
|---|---|
| Apple Inc 4.64% | Live Nation Entertainment Inc 1.65% |
| Intel Corp 2.57% | AST SpaceMobile Inc 1.42% |
| Microsoft Corp 2.33% | ROBLOX Corp 1.37% |
| Exxon Mobil Corp 2.29% | Liberty Media Corp-Liberty Formula One 1.16% |
| Amazon.com Inc 1.86% | EchoStar Corp 1.09% |
| Micron Technology Inc 1.60% | Reddit Inc 1.07% |
| Chevron Corp 1.49% | Roku Inc 1.02% |
| Berkshire Hathaway Inc 1.41% | TKO Group Holdings Inc 0.83% |
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.
| FNDX Schwab Fundamental U.S. Large Company ETF | VOX Vanguard Communication Services Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | Schwab | Vanguard |
| What it is | Fundamental U.S. Large Company | Communication Services |
| Total return, 1 year | +26.1% | +2.9% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +8.6 pts | −14.6 pts |
| Expense ratio | 0.25% | 0.09% |
| Already in the S&P 500 | 91.2% | 84.5% |
| Holdings | 733 | 114 |
FNDX in plain words
FNDX is an index equity fund tracking the Fundamental U.S. Large Company. Over the year to Sep 11, 2026 it returned +26.1% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.25% a year. By its holdings filed for May 31, 2026, 91% of the fund by weight is stocks the S&P 500 also holds, across 733 positions, with the top ten at 22.5%.
VOX in plain words
VOX is an index equity fund tracking the Communication Services. Over the year to Sep 11, 2026 it returned +2.9% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.09% a year. By its holdings filed for May 31, 2026, 84% of the fund by weight is stocks the S&P 500 also holds, across 114 positions, with the top ten at 72.1%. It sat 4.3% below its high of Jan 29, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, FNDX or VOX?
- In the year to Sep 12, 2026, with distributions reinvested, FNDX returned +26.1% and VOX returned +2.9%, so FNDX returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, FNDX or VOX?
- FNDX charges 0.25% a year and VOX charges 0.09%, so VOX is cheaper. Fees come from each fund's prospectus.
- How much do FNDX and VOX overlap with the S&P 500?
- By their latest filed holdings, 91% of FNDX and 84% of VOX by weight is stocks the S&P 500 already holds. Between the two funds, 10% of their books are the same securities at the same weight.
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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, FNDX against VOX, data as of Sep 12, 2026. https://etfiq.com/compare/any/FNDX-VOX Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources