Concentrated US growth portfolio with strong long term returns and efficient risk exposure
Report created on May 10, 2026Risk profile
5/7
Diversification profile
3/5
Positions
-
VO Vanguard S&P 500 ETF
VOO - US9229083632 55.00% -
QQ Invesco QQQ Trust
QQQ - US46090E1038 28.00% -
VX Vanguard Total International Stock Index Fund ETF Shares
VXUS - US9219097683 17.00%
This portfolio is a very focused three‑ETF mix, fully invested in stocks with no bonds or cash buffer. Over half sits in a broad US large‑cap index fund, just over a quarter in a growth‑heavy fund tracking major US innovators, and the rest in a fund covering international stocks outside the US. This structure makes it easy to manage and understand because each ETF has a clear role: core US, growth tilt, and overseas diversification. The growth‑oriented tilt means results will likely be driven mainly by US stock markets and especially by large, innovative companies. With only three funds, changes in any one of them will noticeably move the total portfolio.
Growth
From 2016 to 2026, a hypothetical $1,000 in this portfolio grew to about $4,785. That works out to a compound annual growth rate (CAGR) of 17.01%, which is how much it grew per year on average, similar to measuring your average speed over a long road trip. This comfortably beat both the broad US market at 15.40% and the global market at 12.78%. The worst peak‑to‑trough drop, or max drawdown, was about -31.8%, slightly milder than both benchmarks around the 2020 crash. This mix has historically rewarded risk with strong returns, but it still experienced sharp, fast drawdowns, reminding that past outperformance does not guarantee similar future results.
Projection
The Monte Carlo projection looks at many possible futures by mixing and reshuffling past return patterns to see a range of outcomes rather than a single forecast. Over 15 years, $1,000 has a median simulated outcome of about $2,833, with a “likely” middle band from roughly $1,854 to $4,250. The annualized return across all simulations is about 8.18%, lower than the strong historical 17.01% CAGR, which is a common effect when adding uncertainty and bad‑luck scenarios. Around three‑quarters of simulations end with a positive result, but some paths finish close to the starting point, showing that even growth‑tilted portfolios can go through long, flat or disappointing stretches.
Asset classes
- Stocks 100%
All of this portfolio is in stocks, so there is no built‑in dampener from bonds or cash. That helps maximize exposure to potential equity growth but also means the full ride of stock market ups and downs is felt. Compared with many blended portfolios that include bonds, this approach naturally lines up with higher volatility and bigger swings. On the flip side, being 100% equity keeps the structure simple: you know every dollar is working in the stock market rather than being split across very different asset types. This equity‑only profile is consistent with the “growth” risk classification and the moderate‑high risk score of 5 out of 7.
Sectors
- Technology 37%
- Telecommunications 11%
- Financials 11%
- Consumer Discretionary 10%
- Industrials 8%
- Health Care 8%
- Consumer Staples 6%
- Energy 3%
- Basic Materials 3%
- Utilities 2%
- Real Estate 2%
Sector‑wise, technology stands out at about 37%, making it the largest slice by a clear margin. Telecommunications and financials follow, each around 11%, with consumer‑related and industrial sectors filling much of the rest. This tech‑heavy tilt is typical of portfolios anchored in major US indexes plus a growth ETF, where innovative and digital businesses have grown to dominate. When interest rates rise or sentiment turns against high‑growth names, tech‑driven portfolios can experience sharper moves than more evenly balanced sector mixes. On the positive side, this sector structure aligns closely with current major equity benchmarks, which means the portfolio is participating in many of the same drivers that have led global stock performance in recent years.
Regions
- North America 84%
- Europe Developed 7%
- Japan 3%
- Asia Developed 2%
- Asia Emerging 2%
- Australasia 1%
- Africa/Middle East 1%
- Latin America 1%
Geographically, about 84% of the portfolio sits in North America, with only modest exposure to Europe, Japan, and other regions. This is much more US‑centric than a typical global market capitalization mix, where the US is big but not quite this dominant. A strong home‑country tilt can be comforting and has worked out well during periods when US stocks outperformed, as they have for much of the last decade. At the same time, it concentrates economic and political risk into a single region and currency. The smaller allocations to Europe, Japan, and emerging Asia provide some diversification, but global developments outside North America will have a limited direct impact compared with US market movements.
Market capitalization
- Mega-cap 48%
- Large-cap 34%
- Mid-cap 16%
- Small-cap 1%
The bulk of this portfolio is in mega‑cap and large‑cap stocks, together making up over 80% of the exposure. These are the world’s biggest, most established companies, often with strong balance sheets and wide recognition. There is some mid‑cap and a very small slice of small‑cap exposure, but it is minor compared with the giants. This scale profile tends to mean the portfolio moves broadly in line with major headline indexes rather than more niche or speculative areas. Large companies can sometimes be more stable than small ones, but they are still fully exposed to equity market cycles. This large‑cap dominance also means that a relatively small set of household names can drive a big share of overall returns.
True holdings
-
NV NVIDIA Corporation 6.53%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
AA Apple Inc 5.65%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
MS Microsoft Corporation 4.21%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
AM Amazon.com Inc 3.43%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
GO Alphabet Inc Class A 2.74%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
AV Broadcom Inc 2.41%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
GO Alphabet Inc Class C 2.33%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
ME Meta Platforms Inc. 2.11%
Part of fund(s):- Invesco QQQ Trust
- Vanguard S&P 500 ETF
-
TS Tesla Inc 1.99%
Part of fund(s):- Invesco QQQ Trust
- LS 1x Tesla Tracker ETP Securities GBP
- Vanguard S&P 500 ETF
-
MU Micron Technology Inc 0.88%
Part of fund(s):- Invesco QQQ Trust
- Top 10 total 32.26%
Looking through the ETFs, a handful of big technology and consumer names stand out as major underlying positions: Nvidia, Apple, Microsoft, Amazon, Alphabet, Broadcom, Meta, Tesla, and Micron all appear. Nvidia alone accounts for about 6.5% of the portfolio, while Apple and Microsoft are each in the mid‑single digits. Many of these companies show up in more than one ETF, creating hidden overlap that boosts effective concentration in them. Since only top‑10 ETF holdings are captured, actual overlap is likely higher than shown. This concentration can magnify the impact of good or bad news in a small group of large companies, even though the overall portfolio owns thousands of stocks through broad index funds.
Factors
Factor exposure across value, size, momentum, quality, yield, and low volatility is broadly neutral, clustered around the 40–60% “market‑like” band. Factor investing looks at characteristics, or “ingredients,” that academic research links to long‑term returns, such as favoring cheaper stocks (value) or more profitable ones (quality). In this case, there are no strong tilts either toward or away from any single factor. That means the portfolio’s behavior is likely driven more by its geographic, sector, and stock‑specific concentrations than by deliberate factor bets. A well‑balanced factor profile like this can be reassuring: it suggests that, beyond its growth and US emphasis, the portfolio isn’t leaning heavily on a single style driver that could go in or out of favor abruptly.
Risk contribution
-
Vanguard S&P 500 ETF
Weight: 55.00% 53.4% -
Invesco QQQ Trust
Weight: 28.00% 32.7% -
Vanguard Total International Stock Index Fund ETF Shares
Weight: 17.00% 13.9%
Risk contribution shows how much each holding adds to overall ups and downs, which can differ from the raw weight. Here, the US broad‑market ETF is 55% of the portfolio and contributes about 53% of total risk, very in line with its size. The growth‑focused ETF is 28% by weight but contributes nearly 33% of the risk, so each dollar there swings a bit more. The international fund, at 17% weight and roughly 14% risk contribution, slightly dampens overall volatility. Altogether, no single ETF dominates risk in an extreme way, but the growth ETF clearly punches above its weight. This pattern is typical when pairing a broad‑based fund with a more concentrated, tech‑tilted growth fund.
Risk vs. return
This chart shows the Efficient Frontier, calculated using your current assets with different allocation combinations. It highlights the best balance between risk and return based on historical data. "Efficient" portfolios maximize returns for a given risk or minimize risk for a given return. Portfolios below the curve are less efficient. This is informational and not a recommendation to buy or sell any assets.
Click on the colored dots to explore allocations.
The efficient frontier analysis plots risk (volatility) against expected return using only the existing holdings in different weightings. The current portfolio has a Sharpe ratio of 0.71, which measures return per unit of risk after adjusting for a 4% risk‑free rate. The optimal mix using these same ETFs has a higher Sharpe of 0.96 at somewhat higher risk and return, while the minimum‑variance option has slightly lower risk with a Sharpe close to the current level. Importantly, the current allocation sits on or very near the efficient frontier, meaning that for its overall risk level, it’s using these three funds in an efficient way. That’s a positive sign that the current balance of the holdings is working well mathematically.
Dividends
- Invesco QQQ Trust 0.40%
- Vanguard S&P 500 ETF 1.10%
- Vanguard Total International Stock Index Fund ETF Shares 2.70%
- Weighted yield (per year) 1.18%
The portfolio’s overall dividend yield is about 1.18%, which is relatively modest. The international fund is the main income contributor at around 2.7%, while the US growth‑oriented ETF has a low yield near 0.4%, reflecting its focus on companies that often reinvest profits rather than paying them out. Dividends can provide a steadier, more predictable part of total return, especially during sideways markets, but here they are a smaller component compared with price changes. This income profile is consistent with a growth‑oriented equity mix where most of the historical gains have come from rising share prices rather than cash distributions. Investors relying on income would typically see this more as a capital growth engine than a yield source.
Ongoing product costs
- Invesco QQQ Trust 0.20%
- Vanguard S&P 500 ETF 0.03%
- Vanguard Total International Stock Index Fund ETF Shares 0.05%
- Weighted costs total (per year) 0.08%
Total ongoing fund costs (TER) for this portfolio average about 0.08% per year, which is impressively low, especially for a global equity mix with a growth tilt. TER, or Total Expense Ratio, is the annual fee charged by a fund to cover its operating costs, taken directly out of returns. The core US ETF is extremely cheap at 0.03%, the international fund is also low at 0.05%, and even the growth ETF at 0.20% is moderate by active or thematic standards. Over long periods, keeping costs low helps more of the portfolio’s returns stay in the account instead of going to fees, and this cost structure is well‑aligned with best practices for long‑term, index‑based investing.
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