A concentrated growth focused portfolio heavily tilted to large United States technology companies

Report created on Mar 16, 2026

Risk profile Info

5/7
Growth
Less risk More risk

Diversification profile Info

2/5
Low Diversity
Less diversification More diversification

Positions

This portfolio is very simple: two broad stock ETFs, roughly three fifths in a broad large cap fund and two fifths in a growth‑heavy fund. Together they track a big slice of the US stock market, but with extra emphasis on the largest growth names. Compared with a typical broad global mix, this setup is more concentrated and fully invested in stocks. That matters because fewer building blocks means swings are tightly linked to one market style. Someone using this structure could consider whether the extra growth tilt is intentional and, if not, gradually shifting more toward a broader base or adding stabilizing elements outside of pure stocks.

Growth Info

Historically, this combination has been very strong, with a compound annual growth rate around 17.4%. CAGR, or Compound Annual Growth Rate, is like measuring the average speed of a car over a long road trip, smoothing out bumps along the way. A $10,000 starting amount over a decade at that rate would have grown many times over, handily beating many broad benchmarks. The flip side is a maximum drawdown of about –31%, meaning at one point the value could have dropped from $100,000 to around $69,000. Past performance can’t predict the future, so it helps to stress‑test whether that kind of drop feels tolerable before keeping such an aggressive mix.

Projection Info

The Monte Carlo analysis runs 1,000 simulations using historical patterns of returns and volatility to estimate future paths. Think of it as rolling the dice many times to see a range of possible outcomes, not a single forecast. The median result shows strong growth, with an 804% end value, and even the lower 5th percentile ends significantly higher than today. An overall simulated annual return just under 19% is very optimistic and heavily anchored in a great historical run for US growth stocks. Because markets change, these results should be treated as a rough scenario, not a promise, and used mainly to check whether potential ups and downs match personal comfort.

Asset classes Info

  • Stocks
    100%

All assets here are stocks: 100% equity, with no cash or bonds. That pure‑equity stance is powerful for growth over long periods because stocks historically outpace inflation and lower‑risk assets. However, it also means there is no built‑in cushion when markets fall, so losses during recessions or crises can be sharp and emotionally challenging. Relative to a benchmark balanced across stocks and defensive assets, this setup is clearly more aggressive. Someone wanting smoother returns or shorter‑term spending flexibility could blend in steadier assets over time, while someone targeting maximum long‑term growth and accepting volatility might deliberately maintain the all‑equity approach.

Sectors Info

  • Technology
    41%
  • Telecommunications
    13%
  • Consumer Discretionary
    11%
  • Health Care
    8%
  • Financials
    8%
  • Consumer Staples
    6%
  • Industrials
    6%
  • Energy
    2%
  • Utilities
    2%
  • Basic Materials
    2%
  • Real Estate
    1%

Sector exposure is tilted strongly toward technology at about 41%, with additional weight in communication services and consumer cyclicals. This pattern is common when tracking large US growth indexes, and it has worked well in years when innovation‑driven companies outrun the rest of the market. The downside is that this creates sensitivity to themes like interest rate moves, regulation, or investor enthusiasm for tech. When that part of the market cools, portfolios like this can lag more diversified mixes. The sector spread is still reasonably broad overall, which is positive, but someone preferring smoother performance might slowly add exposure to areas that historically behave differently from high‑growth industries.

Regions Info

  • North America
    99%
  • Europe Developed
    1%

Geographically, almost everything here is in North America, with about 99% exposure, and only a tiny slice elsewhere. That lines up closely with a “home bias” many US investors have and has been rewarding in the past decade, since US large caps have outperformed many other regions. The trade‑off is heavy reliance on one economy, one currency, and one political system. If other regions lead in future decades, this kind of home‑centric setup could trail more global mixes. A gradual introduction of international stocks can spread country‑specific risk, but investors who like keeping things simple might accept this tilt, understanding the extra dependence on US fortunes.

Market capitalization Info

  • Mega-cap
    49%
  • Large-cap
    34%
  • Mid-cap
    15%
  • Small-cap
    1%

Most holdings are in mega and big companies, with nearly half in mega caps and a third in large caps, and only small slices in mid and small caps. That size profile is typical for broad US index tracking and aligns closely with major benchmarks, which is a positive sign for mainstream exposure. Larger companies tend to be more stable and widely researched, which can reduce business‑specific surprises but may limit the chance of small‑company growth bursts. Because mid and small caps are underweighted, the portfolio may sometimes lag when smaller firms lead rallies. Investors wanting a more complete market picture might gradually add more to smaller‑company strategies while keeping the current large‑cap core.

True holdings Info

  • NVIDIA Corporation
    8.23%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Apple Inc
    6.88%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Microsoft Corporation
    5.61%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Amazon.com Inc
    4.13%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Alphabet Inc Class A
    3.39%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Meta Platforms Inc.
    3.06%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Alphabet Inc Class C
    2.90%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Broadcom Inc
    2.84%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Tesla Inc
    2.79%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Walmart Inc. Common Stock
    1.87%
    Part of fund(s):
    • Invesco QQQ Trust
    • Vanguard S&P 500 ETF
  • Top 10 total 41.70%

Looking through the ETFs, the bulk of risk and return is driven by a handful of mega‑cap growth names. NVIDIA, Apple, Microsoft, Amazon, Alphabet, Meta, Broadcom, Tesla, and Walmart together take up a meaningful share of the overall exposure. Because only the top 10 ETF holdings are shown, true overlap is a bit understated, but it’s clear that the portfolio rides heavily on the fate of a few giants. This can be rewarding when those businesses thrive, but it also means company‑specific bad news can move the entire portfolio. A gradual shift toward vehicles with more even weighting can soften dependence on any single superstar stock.

Risk contribution Info

  • Vanguard S&P 500 ETF
    Weight: 60.00%
    55.0%
  • Invesco QQQ Trust
    Weight: 40.00%
    45.0%

Risk contribution shows how much each holding adds to overall portfolio ups and downs, which can differ from weight. Here, the broad S&P 500 ETF holds 60% and contributes about 55% of risk, while the growth‑heavy ETF is 40% but contributes roughly 45% of risk. That higher “risk‑to‑weight” ratio for the growth fund reflects its greater volatility. In practice, that means changes to this one position meaningfully shift total risk. If the goal is to lean harder into growth, this alignment makes sense. If the aim is a steadier ride, tilting more toward the broader ETF or adding less volatile components could help spread risk more evenly.

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.

Risk versus return here can be explored using the Efficient Frontier, which maps the best possible trade‑offs between volatility and expected growth using only the existing holdings. “Efficient” in this context means getting the most expected return for a given level of risk by adjusting how much sits in each ETF, not adding new assets. Because the growth‑heavy fund contributes more risk per unit of weight, reducing its share slightly could move the mix closer to an efficient point for someone who values stability. Conversely, increasing it might appeal to someone deliberately targeting maximum growth, acknowledging that short‑term swings will likely be larger.

Dividends Info

  • Invesco QQQ Trust 0.50%
  • Vanguard S&P 500 ETF 1.20%
  • Weighted yield (per year) 0.92%

The combined dividend yield is just under 1%, with the broader ETF yielding more than the growth‑heavy one. Dividend yield is the annual cash payout relative to the portfolio value, like rent from property ownership. This low‑to‑moderate yield fits a growth‑oriented stock mix where companies often reinvest profits instead of paying them out. For someone mainly focused on long‑term growth and willing to sell shares later for cash, this is entirely reasonable and aligns with modern market norms. If steady income is important, it may help to add more dividend‑focused or income‑oriented assets over time, understanding that they might grow a bit slower in booming growth markets.

Ongoing product costs Info

  • Invesco QQQ Trust 0.20%
  • Vanguard S&P 500 ETF 0.03%
  • Weighted costs total (per year) 0.10%

The total ongoing cost, or TER (Total Expense Ratio), of about 0.10% is impressively low. TER is like a small annual “membership fee” for using each fund. This level is well below the average for many active strategies and lines up with best practices for cost‑conscious investing. Lower costs mean more of the market’s return stays in the portfolio, which compounds meaningfully over decades. The structure already does an excellent job on this front, so there is no strong need to change purely for fee reasons. Future tweaks can focus instead on risk, diversification, and goals, while keeping this low‑cost mindset as a core principle.

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