VOX vs XLC overlap - what they share and where they differ
VOX and XLC share 79.9% of their weight across 20 common positions, read from what each fund reported to the SEC.
Each week Ploutos reads the reported positions of the largest US equity ETFs and measures, pair by pair, the weight they share: for every stock both funds hold, the smaller of the two weights counts. Two funds tracking the same index land near 100%. A sector fund inside a broad index fund lands at roughly that sector's weight.
VOX and XLC
79.9%
20 shared positions
VOX
VANGUARD COMMUNICATION SERVICES INDEX FUND
Reported positions cover 100% of the fund, 103 positions · May 31, 2026
Top 10: 73.9%·Holdings of VOX
XLC
State Street(R) Communication Services Select Sector SPDR(R) ETF
Reported positions cover 100% of the fund, 20 positions · Jun 30, 2026
Top 10: 80.3%·Holdings of XLC
Reported positions cover VOX 100%, XLC 100% of each fund. An overlap cannot exceed the smaller coverage, so a low figure can mean little overlap or thin reporting.
XLC vs VOX side by side
VOXVANGUARD COMMUNICATION SERVICES INDEX FUND
103
stock positions reported to the SEC
15.4% of its weight is in 83 names XLC does not hold
XLCState Street(R) Communication Services Select Sector SPDR(R) ETF
20
stock positions reported to the SEC
0.0% of its weight is in 0 names VOX does not hold
Where each fund's weight sits
Largest sectors for both funds
The widest gap is Technology: VOX has 5.8 points more of it.
The figures side by side
| VOX | XLC | |
|---|---|---|
| Filing date | May 31, 2026 | Jun 30, 2026 |
| Stock positions reported | 103 | 20 |
| Weight of the ten largest | 73.9% | 80.3% |
| Largest position | GOOGL 26.7% | GOOGL 23.5% |
| Held alone | 83 positions, 15.4% | 0 positions, 0.0% |
| Covered by stock positions | 100% | 100% |
Holdings they share
| Stock | In VOX | In XLC | Counted |
|---|---|---|---|
| GOOGLAlphabet Inc | 26.66% | 23.50% | 23.50% |
| METAMeta Platforms Inc | 21.05% | 19.90% | 19.90% |
| NFLXNetflix Inc | 4.75% | 4.84% | 4.75% |
| VZVerizon Communications Inc | 4.16% | 4.14% | 4.14% |
| DISWalt Disney Co/The | 3.95% | 4.48% | 3.95% |
| TAT&T Inc | 3.68% | 4.09% | 3.68% |
| WBDWarner Bros Discovery Inc | 2.73% | 4.67% | 2.73% |
| TMUST-Mobile US Inc | 2.49% | 4.15% | 2.49% |
| CMCSAComcast Corp | 2.35% | 4.70% | 2.35% |
| TTWOTake-Two Interactive Software Inc | 2.08% | 5.25% | 2.08% |
What each holds alone
The heaviest positions one fund reports and the other does not.
Only in VOX
Only in XLC
Nothing among its reported positions that the others do not also hold.
Questions people ask
Is VOX the same as XLC?
79.9% of their weight sits in the same 20 holdings. VOX also reports ASTS, RBLX, LIBERTY MEDIA CORP-LIBERTY FORMULA ONE, which the other does not. Among its reported positions, XLC holds nothing the other does not also hold.
How is the overlap between VOX and XLC measured?
For every stock both funds report, the smaller of the two weights counts, and the sum is the overlap. The reported positions cover 100% of VOX and 100% of XLC, so the number cannot exceed the smaller coverage.
Which holds more, XLC or VOX?
VOX reports 103 stock positions and XLC reports 20. 15.4% of VOX's weight sits in names XLC does not hold, and 0.0% of XLC's weight in names VOX does not hold. The ten largest positions are 73.9% of VOX and 80.3% of XLC.
How do VOX and XLC differ by sector?
The widest gap is Technology: VOX has 5.8 points more of it. Sectors come from each holding's SIC code in its SEC record, summed by the weight the fund reports.
Where do the numbers come from?
From each fund's own N-PORT filing to the SEC, which lists every position and its weight. The comparison uses every equity position the fund reports; cash, futures and bonds are not counted, which is why a coverage figure sits next to every result. Holdings change between filings.
Add a third fund in the tool·All fund pairs
Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.