Brokerage Sweep Account Rates: Audit Your Idle Cash
SOCIAL_EXCERPT: The largest U.S. brokerage pays 0.01% on idle cash.
A competitor pays 3.31%. The ten-year gap on $50,000 is $19,198
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Investment Policy Statement: Write Rules Before You Panic
Self-directed investors who skip a written investment policy statement sacrifice 1.50% annually in behavioral drag. That drag compounds to a $394,246 gap over 30 years.
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Investing Psychology: What to Do Before an Emotional Trade
📅 Last reviewed: July 28, 2026 · Data checked through: DALBAR 2026 QAIB, Morningstar 2025 Mind the Gap, Financial Analysts Journal 2026, J.P. Morgan 2026 Guide to Retirement, Investor.gov, and IRS Topic 409 Answer first: Investing psychology is less about personality than process. Fear, FOMO, regret, and boredom are inevitable; the question is whether they
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Stocks vs Real Estate: A $100K 10-Year Comparison
📅 Originally Published: March 16, 2026 · Last Updated: July 27, 2026 Answer first: Under the base assumptions, the S&P 500 wins the timing-adjusted comparison. The rental earns an estimated 6.41% internal rate of return, below the model’s 10.37% index return. Gross equity points the other way because it ignores the owner’s annual cash shortfalls
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Visualize Compound Interest: Fees, Inflation & Real Value
📅 Originally Published: March 16, 2026 · Last Updated: July 28, 2026 Answer first: To visualize compound interest for long-term planning, separate three outputs: the future account balance, the balance after annual fees, and the purchasing power of that money in today’s dollars. In the illustration used here, $10,000 compounds to $174,494 at 10% nominal,
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Protect Savings From Inflation: T-Bills vs HYSA After Tax
📅 Originally Published: March 13, 2026 · Last Updated: July 28, 2026 · The HYSA, Treasury bill, and CPI comparison preserves a July 11, 2026 snapshot; fund yields are separately dated. Answer first: A practical way to protect savings from inflation is to match each layer of cash to when it may be needed, then
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