VOO vs XLG: Performance, Holdings, Fees & Risk
VOO and XLG are ETFs, but they can differ materially in exposure, yield, fees and risk. VOO is Vanguard S&P 500 ETF, while XLG is Invesco S&P 500 Top 50 ETF. VOO is broader by holdings count, with 508 positions versus 54 for XLG. XLG is more concentrated at the top, based on top-10 holdings weight. Current AlgovestIQ evidence has VOO ahead on AIQ Score, 64 versus 57.
What is the main difference between VOO and XLG?
XLG puts 51% of its assets in Technology, while VOO spreads across 11 sectors with none above 39%.
| Metric | VOO | XLG |
|---|---|---|
| Fund | ||
| Expense ratio | 0.03% | 0.2% |
| Holdings | 508 | 54 |
| Top-10 concentration | 37.6% | 60.3% |
| Distribution yieldTrailing 12 months | 1.05% | 0.62% |
| Average volume | 7,814,237 | 1,321,849 |
| Performance | ||
| 1Y return | +16.4% | +10.9% |
| YTD return | +12.7% | +7% |
| 5Y annualized returnTotal return, distributions reinvested | +12.6% | +13.7% |
| Risk | ||
| Annualized volatility | 12.8% | 14.7% |
| Max drawdown (1Y) | -9.2% | -12.7% |
| Max drawdown (5Y)Total return, distributions reinvested | -24.5% | -28% |
| Beta | 1.00 | 1.10 |
| Sharpe ratio | 0.91 | 0.47 |
| Sortino ratio | 1.38 | 0.75 |
| AlgovestIQ | ||
| AIQ Score | 64/100 | 57/100 |
| AIQ Edge Score | 9/10 | 6/10 |
| Momentum | 64/100 | 60/100 |
| Risk Resilience | 87/100 | 83/100 |
AlgovestIQ AIQ Comparison
Vanguard S&P 500 ETF vs Invesco S&P 500 Top 50 ETF
VOO leads
VOO leads by 7 AIQ points, primarily on Quality and Momentum.
Fragile: 2 of 4 evidence groups support VOO, and its current signal state is conflicted.
Vanguard S&P 500 ETF
Invesco S&P 500 Top 50 ETF
The Algovestiq AIQ Score currently favors VOO over XLG, 64 versus 57 as of Oct 21, 2026. VOO's advantage is driven primarily by stronger quality and momentum. VOO also shows the weaker technical structure relative to its 50-day moving average. 2 of 4 covered evidence groups favor VOO today, and the comparison is rated Fragile on stability: only 2 of 4 covered evidence groups agree. VOO lead: Stable — the AIQ differential has held near 7 points over 30 sessions.
Compare Vanguard S&P 500 ETF and Invesco S&P 500 Top 50 ETF across performance, expense ratio, dividend yield, drawdown, volatility and the Algovestiq AIQ Score.
VOO vs XLG: which fits what
Each row is settled by a single measure. Where the gap is too small to matter it reads Similar, and no row decides the comparison as a whole.
| If you want | VOO | XLG | Fits |
|---|---|---|---|
| Lower costExpense ratio | 0.03% | 0.2% | VOO |
| Broader diversificationNumber of holdings | 508 | 54 | VOO |
| Lower concentrationWeight of the 10 largest holdings | 37.6% | 60.3% | VOO |
| Higher incomeTrailing 12-month distribution yield | 1.05% | 0.62% | VOO |
| Smaller drawdownsMax drawdown, 5 years | -24.5% | -28% | VOO |
| Lower volatilityAnnualized volatility, 1 year | 12.8% | 14.7% | VOO |
Similar means the gap is within 0.01 percentage points of expense ratio, 25% more holdings, 3 points of top-10 weight, 0.2 points of yield, 2 points of drawdown or 1 point of volatility. Past drawdowns and volatility describe the funds’ history, not their future.
Performance over time
Total return with distributions reinvested, from daily closes for both ETFs.
Total return comparison
Growth of $10,000, distributions reinvested
Split-adjusted closes; each distribution is reinvested at the close on its ex-dividend date. Taxes and trading costs are not modeled.
Compare VOO and XLG against another ticker
Open a multi-ticker workspace without changing this focused pair page.
AIQ Factor Divergence
Where the two separate, on the four dimensions behind the AIQ Score. Bars read outward from a shared zero: further from the centre is a wider gap.
- Quality77 vs 59VOO +18
- Momentum64 vs 60VOO +4
- Risk Resilience87 vs 83VOO +4
- Value41 vs 40Even
2 of 4 evidence groups favor VOO. VOO’s edge is concentrated in quality and momentum.
What changed since the last close
Latest scored session 2026-10-20, compared against the prior scored session 2026-10-19.
Largest factor move: Momentum +17
New signals
- Uptrend Structure Active — bullish, trend, long horizon
No factor moved materially.
No signal started or stopped since the prior session; its 7 active signals are unchanged.
VOO's lead widened by 4 AIQ points in the latest session.
Deeper signal detail for each name lives on its own signals page — VOO and XLG both carry a full feed there.
Fund facts, side by side
Two funds tracking overlapping universes are separated by cost and risk far more than by holdings. Those lead here.
| Measure | VOO | XLG | Why it matters |
|---|---|---|---|
| Expense ratio | 0.03% | 0.2% | Lower is better — it compounds against you every year you hold. |
| Holdings | 508 | 54 | More holdings means broader diversification, not better returns. |
| Average volume | 7,814,237 | 1,321,849 | Liquidity — matters most if you trade size. |
| Annualized volatility | 12.8% | 14.7% | Lower is a steadier ride for the same exposure. |
| Max drawdown (1Y) | -9.2% | -12.7% | The worst peak-to-trough loss over the past year. |
| Sharpe ratio | 0.91 | 0.47 | Return per unit of risk. Higher is better. |
| Beta | 1.00 | 1.10 | Sensitivity to the broad market. Neither direction is better — it depends on the role in your portfolio. |
Where the exposure actually sits
Sector exposure for each fund, ordered by the size of the difference.
How much of the same holdings they own
VOO and XLG share 62.59% of their weighted exposure across 51 common holdings.
454 holdings are unique to VOO, and 1 holding is unique to XLG. Owning both is a partial overlap: a majority of the capital is distinct, but the largest positions are shared.
XLG is the more concentrated of the two: its ten largest positions are 60.29% of the fund, against 37.65% for VOO (54 holdings vs 508). Concentration cuts both ways — it is what drives outperformance when the top names work, and what makes the drawdown deeper when they do not.
Largest shared positions
| Holding | VOO | XLG | Shared |
|---|---|---|---|
| NVDANVIDIA Corp | 7.55% | 12.77% | 7.55% |
| AAPLApple Inc | 7.05% | 11.58% | 7.05% |
| MSFTMicrosoft Corp | 5.36% | 8.83% | 5.36% |
| AMZNAmazon.com Inc | 4.13% | 5.95% | 4.13% |
| GOOGLAlphabet Inc | 3.24% | 4.71% | 3.24% |
| AVGOBroadcom Inc | 2.86% | 4.12% | 2.86% |
| GOOGAlphabet Inc | 2.62% | 3.77% | 2.62% |
| METAMeta Platforms Inc | 1.9% | 3.42% | 1.9% |
Shared weight is the lower of the two positions — the portion of capital both funds genuinely have in the same security.
What VOO adds that XLG doesn’t
| Holding | VOO | XLG |
|---|---|---|
| RTXRTX Corp | 0.45% | Not held |
| PANWPalo Alto Networks Inc | 0.42% | Not held |
| CCitigroup Inc | 0.34% | Not held |
| TMOThermo Fisher Scientific Inc | 0.33% | Not held |
| AMGNAmgen Inc | 0.32% | Not held |
| APHAmphenol Corp | 0.31% | Not held |
What XLG adds that VOO doesn’t
| Holding | XLG | VOO |
|---|---|---|
| PLTRPalantir Technologies Inc | 0.92% | 0.44% |
| SNDKSandisk Corp | 0.6% | 0.28% |
| AGPXXInvesco Government & Agency Portfolio | 0.08% | Not held |
Each list is a fund’s largest positions by weight that the other fund does not hold, or holds at less than half the weight.
VOO vs XLG: five-year payout growth
VOO grew its split-adjusted payout faster over 2020-2025 — 5.91% a year against XLG's 1.28%. VOO never reduced its annual distribution in the window; XLG did in 3 years.
| Dividend metric | VOO | XLG |
|---|---|---|
| 5Y payout CAGR | 5.91% | 1.28% |
| 2020 annual payout | $5.303 | $0.357 |
| 2025 annual payout | $7.068 | $0.380 |
| Calendar-year declines | 0 | 3 |
| Peer rank | #88 of 138 | #123 of 138 |
Split-adjusted annual distributions, 2020–2025. Research as of Sep 19, 2026. Yield and expense ratio above are current values, not part of this window.
AIQ Agreement Matrix
2 of 4 covered evidence groups favor VOO. A wide gap backed by one group is a weaker case than a narrow gap backed by five.
| Evidence group | Favors | Reading |
|---|---|---|
| AIQ Score | VOO | 64 vs 57 |
| Fundamentals | Not covered | Not covered |
| Valuation | Even | Value 41 vs 40 |
| Technicals | Even | Price vs 50-day 0.6% vs 0.9%; vs 200-day 5.9% vs 4.8% |
| Risk Resilience | VOO | Risk Resilience 87 vs 83 |
| Analyst expectations | Not covered | Not covered |
✓ agrees with the overall verdict · ✕ points the other way. Groups marked “not covered” lack data on one or both of VOO and XLG and are excluded from the count.
AIQ Decision Stability
The conclusion is sensitive to small changes. Treat the lead as provisional and watch the flip conditions below.
- The AIQ gap is moderate at 7 points.
- Only 2 of 4 covered evidence groups agree. (argues the conclusion is provisional)
- The lead has been steady session to session. (supports the conclusion holding)
- The leader is throwing conflicting signals. (argues the conclusion is provisional)
Stability combines the score gap, how broadly the evidence agrees, how steady the lead has been across daily snapshots, the current signal state on both names, and analyst dispersion on VOO.
How the comparison changed
120 daily snapshots · Jun 21 – Oct 20VOO lead: Stable — the AIQ differential has held near 7 points over 30 sessions.
- Today
- VOO +7
- 64 vs 57
- 7 sessions ago
- VOO +7
- 63 vs 56
- 30 sessions ago
- VOO +5
- 64 vs 59
- 90 sessions ago
- VOO +8
- 68 vs 60
The lead changed hands 3 times in this window, most recently on Sep 17 when VOO moved ahead of XLG.
AIQ Signal Divergence
Only the signals that bear on the head-to-head. A conflicted name is carrying bullish and bearish rules at the same time — the technical evidence is not pointing one way.
4 bullish / 1 bearish / 1 neutral, conflicted
No signal that the other name lacks.
4 bullish / 1 bearish / 2 neutral, conflicted
Only XLG
- Bollinger Band Squeeze — neutral, volatility, short horizon
Both carry 6 more signals that do not separate them: Golden Cross Active, ATR Contraction - Coiling, EMA Ribbon Expansion Bullish, 52-Week High Proximity, Uptrend Structure Active, MACD Bearish Crossover.
VOO leads the comparison while carrying a conflicted signal state, which is one reason the stability rating is not higher.
Price vs model alignment
Whether the latest session's price move confirms what the model did over the same session, or contradicts it.
Price and the AIQ Score both moved up over the latest session (price +0.55%, AIQ +4 points).
Neither the price nor the AIQ Score moved enough in the latest session to confirm or contradict the other (price +0.63%, AIQ 0 points).
What would flip this result
A state, not a forecast. These are the specific, observable changes that would reverse the verdict — not a price prediction.
- 1XLG closes the Quality gap — currently 18 points behind, the largest single contributor to VOO's edge.
- 2XLG's Bollinger Band Squeeze turns directional — it is neutral today and would confirm a change in trend.
- 3VOO's conflicting signal state resolves bearish — it currently carries 4 bullish and 1 bearish rules at once.
- 4A regime shift changes factor weighting — Quality and Value carry the heaviest weights in the composite, so a rotation toward either would move the result most.
The full evidence
Every number behind the verdict. The leader is called above each group so you are not left to solve it from the table.
Performance
VOO leads 5 of 6 windows| Metric | VOO | XLG |
|---|---|---|
| 1 week (5 sessions) | -1.2% | -2.1% |
| 1 month (20 sessions) | -0.8% | -1.5% |
| 3 months (63 sessions) | 2.9% | 3.5% |
| 6 months (126 sessions) | 9.2% | 6.7% |
| Year to date | 12.7% | 7% |
| 1 year (252 sessions) | 16.4% | 10.9% |
Technicals
Split| Metric | VOO | XLG |
|---|---|---|
| RSI (14) | 56.2 | 48.3 |
| ADX (14) | 12.3 | 15.5 |
| Price vs 50-day | 0.6% | 0.9% |
| Price vs 200-day | 5.9% | 4.8% |
| Volatility (1M, annualized) | 9.4% | 10.9% |
Risk
VOO is the more resilient| Metric | VOO | XLG |
|---|---|---|
| Beta | 1 | 1.1 |
| Sharpe ratio | 0.91 | 0.47 |
| Sortino ratio | 1.38 | 0.75 |
| Max drawdown | -9.2% | -12.7% |
| Current drawdown | -1.3% | -2.5% |
| Annualized volatility | 12.8% | 14.7% |
| Value at risk (95%) | -1.4% | -1.5% |
Straight answers
Short answers to the questions fund investors ask about this pair, from the figures above.
What is the difference between VOO and XLG?
XLG puts 51% of its assets in Technology, while VOO spreads across 11 sectors with none above 39%.
How much do VOO and XLG overlap?
VOO and XLG share 62.59% of their weighted exposure across 51 common holdings. 454 holdings are unique to VOO, and 1 holding is unique to XLG. Owning both is a partial overlap: a majority of the capital is distinct, but the largest positions are shared.
Which ETF is more diversified, VOO or XLG?
VOO holds more positions: 508 versus 54 for XLG.
Which has the lower expense ratio?
VOO has the lower expense ratio, 0.03% a year against 0.2% for XLG.
Which ETF has the higher distribution yield?
VOO, with a trailing 12-month distribution yield of 1.05% against 0.62% for XLG.
Which ETF has been more volatile?
XLG has been more volatile over the past year, at 14.7% annualized against 12.8% for VOO.
Which ETF has had the smaller drawdown?
VOO fell less from peak to trough over the past five years: -24.5% against -28% for XLG.
Compare VOO and XLG with others
Continue your research
This page answers which of the two. These answer the questions on either side of it.
How this comparison is scored
The Algovestiq AIQ Score composites four factors — Quality, Value, Momentum and Risk, each carrying a fixed weight. Sentiment is reported separately as SentimentPulse and is not folded into the composite. Scores refresh every trading day, and this page regenerates from the latest snapshot rather than being written once.
The verdict names a leader, states how broadly six independent evidence groups agree, and rates how durable that conclusion is given the score gap, its recent trajectory and the current signal state on both names.
How to use side-by-side comparison →This comparison is informational and educational, not investment advice. AIQ scores update daily; re-check after earnings, guidance or macro data that materially changes either name’s factor profile.