SPYG vs VOOG overlap - what they share and where they differ
SPYG and VOOG share 93.4% of their weight across 142 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.
SPYG and VOOG
93.4%
142 shared positions
SPYG
State Street(R) SPDR(R) Portfolio S&P 500(R) Growth ETF
Reported positions cover 100% of the fund, 145 positions · Jun 30, 2026
Top 10: 59.1%·Holdings of SPYG
VOOG
VANGUARD S&P 500 GROWTH INDEX FUND
Reported positions cover 100% of the fund, 143 positions · May 31, 2026
Top 10: 62.5%·Holdings of VOOG
Reported positions cover SPYG 100%, VOOG 100% of each fund. An overlap cannot exceed the smaller coverage, so a low figure can mean little overlap or thin reporting.
VOOG vs SPYG side by side
SPYGState Street(R) SPDR(R) Portfolio S&P 500(R) Growth ETF
145
stock positions reported to the SEC
1.5% of its weight is in 3 names VOOG does not hold
VOOGVANGUARD S&P 500 GROWTH INDEX FUND
143
stock positions reported to the SEC
0.7% of its weight is in 1 names SPYG does not hold
Where each fund's weight sits
Largest sectors for both funds
No sector differs by more than a point between the two.
The figures side by side
| SPYG | VOOG | |
|---|---|---|
| Filing date | Jun 30, 2026 | May 31, 2026 |
| Stock positions reported | 145 | 143 |
| Weight of the ten largest | 59.1% | 62.5% |
| Largest position | NVDA 13.7% | NVDA 14.3% |
| Held alone | 3 positions, 1.5% | 1 positions, 0.7% |
| Covered by stock positions | 100% | 100% |
Holdings they share
| Stock | In SPYG | In VOOG | Counted |
|---|---|---|---|
| NVDANVIDIA Corp | 13.65% | 14.26% | 13.65% |
| GOOGLAlphabet Inc | 10.60% | 11.05% | 10.60% |
| MSFTMicrosoft Corp | 7.80% | 9.29% | 7.80% |
| AAPLApple Inc | 5.99% | 6.37% | 5.99% |
| AVGOBroadcom Inc | 5.04% | 5.89% | 5.04% |
| AMZNAmazon.com Inc | 3.48% | 3.90% | 3.48% |
| METAMeta Platforms Inc | 3.48% | 3.85% | 3.48% |
| MUMicron Technology Inc | 3.67% | 3.04% | 3.04% |
| LLYEli Lilly & Co | 2.67% | 2.43% | 2.43% |
| BRK.ABerkshire Hathaway Inc | 2.58% | 2.42% | 2.42% |
What each holds alone
The heaviest positions one fund reports and the other does not.
Only in SPYG
Only in VOOG
Questions people ask
Is SPYG the same as VOOG?
93.4% of their weight sits in the same 142 holdings. SPYG also reports SNDK, MRVL, FLEX LTD, which the other does not. VOOG also reports SANDISK CORP/DE, which the other does not.
How is the overlap between SPYG and VOOG 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 SPYG and 100% of VOOG, so the number cannot exceed the smaller coverage.
Which holds more, VOOG or SPYG?
SPYG reports 145 stock positions and VOOG reports 143. 1.5% of SPYG's weight sits in names VOOG does not hold, and 0.7% of VOOG's weight in names SPYG does not hold. The ten largest positions are 59.1% of SPYG and 62.5% of VOOG.
How do SPYG and VOOG differ by sector?
No sector differs by more than a point between the two. 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.
Other pairs with these funds
SPYG against other funds in the table
VOOG against other funds in the table
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.