Skip to main content

Sound Advice: March 18, 2026

Will AI improve my investment results?

AI can help your investing mainly by lowering costs, automating good behavior, and making information easier to process, not by giving you a magic “beat the market” button. Whether it improves your results depends entirely on how you use it and whether it reinforces, rather than undermines, a disciplined, index‑oriented plan.​

Where AI can genuinely help

  • Decision support: Well‑designed tools can nudge you toward better diversification, appropriate risk levels, and avoiding obvious mistakes, which can modestly improve long‑term outcomes. Some studies find AI models can forecast earnings changes and trading signals more accurately than human analysts in specific contexts, though that does not automatically translate into higher net returns for typical retail portfolios.​
  • Automation and robo‑advisors: Automated services generally build low‑cost, diversified ETF portfolios and rebalance them for you, which mainly helps by keeping you invested, reducing frictions, and preventing behavioral errors.​

Where the benefit is limited or risky

  • “AI trading” platforms: Algorithmic and AI‑driven trading is now widespread, but the edge largely accrues to institutional players with scale, data, and infrastructure; retail access to similar tools does not erase that structural gap. Using AI to chase signals, options strategies or high‑frequency trades can easily increase turnover, costs, and taxes without reliably improving risk‑adjusted returns.​
  • Overtrust and “AI validation”: Many retail investors are seeking AI tools that tell them their portfolio is great or identify “smart” picks, yet early evidence shows these tools can be inaccurate, biased or overconfident, and users may follow them too blindly.​

How to use AI without derailing your plan

  • Treat AI as a tool, not an oracle: Use it for tasks like summarizing disclosures, comparing fees, stress‑testing allocations or checking diversification, while keeping your core in broad, low‑cost index funds that target market returns.​
  • Protect against the downside: Be skeptical of any AI‑branded product promising outperformance or “proprietary” signals, and remember that scams are increasingly using AI buzzwords to appear sophisticated.​

For your specific style

  • Given your preference for total‑market, evidence‑based investing, AI is most likely to help by tightening execution around that same strategy—asset allocation, tax‑loss harvesting, and behavior control—rather than by stock picking or market timing.​
  • A practical approach is to let automation handle the boring, rules‑based parts (rebalancing, cash sweeps, drift monitoring) while you keep high‑level control over risk, costs, and staying the course through noise.

 

Comments

Post a Comment

Popular posts from this blog

Sound Advice: September 30, 2026

Now what? For many women, there comes a time when financial confusion reigns.   It may come after a spouse passes or a marriage goes off the rails.   It’s the same situation for women who never married. The questions are many.   The answers may be few.   Toward the top of the list of concerns is the issue of understanding.   Although there are always complex matters, it’s essential that all of the elements are clearly presented in a straightforward fashion.   There’s more.   Presentation is one thing, but comprehension is another. If there’s a question, it must be asked.   Clarity is the key.   Don’t just say I get it when you don’t.   And, it’s essential to grasp how each of the items fits in the overall situation. In the absence of understanding, no decisions will be made. Here are some of the most pressing questions? What’s the smart way to handle my investments? Where should I go for advice? A bank, stockbroker, attor...
Post a Comment
Read more

Sound Advice: September 19, 2026

Is AI good news or bad news for investments? AI is potentially very good news for investors—but not automatically good news for every investment . The key distinction is between AI as an economic technology and AI stocks at today's prices . As of September 2026, there are compelling reasons for both optimism and caution: The bullish case: AI spending remains enormous. Gartner estimates global AI spending at $2.7 trillion in 2026 , up 49.5% year over year. If AI produces sustained productivity gains, corporate profits could expand well beyond the companies currently selling AI hardware. The valuation case: Investors have already priced in a lot of success. Valuations of major AI companies are elevated and expected long-term earnings growth is well above historical norms. The spending-risk case: The five largest hyperscalers are expected to spend more than $1 trillion on AI-related capital expendit...
Post a Comment
Read more

Sound Advice: October 14, 2026

Why your adviser must be a fiduciary   You should insist that your financial adviser be a fiduciary because a fiduciary is legally obligated, when acting in a fiduciary capacity, to put your interests ahead of their own and manage conflicts of interest appropriately. Key reasons: Your interests come first. A fiduciary duty requires the adviser to act in your best interest rather than simply recommending something that is suitable or profitable for them. Fewer conflicts of interest. Some advisers can receive commissions, bonuses, or other compensation for recommending particular investments or insurance products. A fiduciary must address material conflicts rather than allowing them to drive the recommendation. Greater transparency. Fiduciary advisers generally have obligations concerning disclosure, fees, conflicts, and how they are compensated. That makes it easier for you to understand what you're actually paying. Better alignment over the long term. A good adviser sh...
Post a Comment
Read more