S&P 500 Valuation in 2026: A Data-First Way to Invest Without Guessing the Top
A practical, numbers-based framework for using valuations, earnings growth, and rates to set expectations and choose an ETF-first plan in 2026.
Derek Haines Investments
Derek Haines 
S&P 500 vs High-Yield Savings in 2026: The Break-Even Math for Your Next $10,000
A data-driven way to decide whether your next $10,000 belongs in the S&P 500 or a high-yield savings account, using break-even math, timelines, and real-world U.S. examples.
Derek Haines 
401(k) Match in 2026: The Real Return, Vesting Traps, and How to Max It
A 401(k) match can be one of the highest-return moves you’ll ever make, but vesting schedules and contribution limits change the math. Here’s how to evaluate and capture the full match in 2026.
Derek Haines 
Roth IRA vs 401(k) in 2026: The Tax Math That Usually Decides It
A data-driven guide to choosing between a Roth IRA and a 401(k) in 2026, using tax brackets, employer match math, and real-world examples to build a simple priority order.
Derek Haines 
S&P 500 Dividend Reinvestment in 2026: The Quiet Math Behind Long-Term Returns
Dividend reinvestment is a small decision that compounds for decades, and this guide shows the historical numbers, the math, and a simple way to apply it in a 401(k), IRA, or taxable account.
Derek Haines 
Dollar-Cost Averaging vs Lump Sum: The Math for 2026 Investors
Dollar-cost averaging feels safer, but lump-sum investing often wins on returns; here’s the data, the behavior math, and a practical 2026 decision rule for U.S. investors.
Derek Haines 
ETF Expense Ratios in 2026: How Fees Quietly Eat Your Returns (With Real Math)
ETF fees look tiny, but over years they can quietly shave thousands off your ending balance; here’s how to compare expense ratios, spreads, and taxes using simple, real-world math.
Derek Haines 
Dividend Investing in 2026: What the Numbers Say (and a Simple ETF Plan)
Dividend stocks can feel like 'free money,' but the real return comes from total return, taxes, and diversification. Here’s a data-driven way to use dividend ETFs without chasing yield.
Derek Haines 
Tax-Loss Harvesting in 2026: The Simple Math for ETF Investors (and Common Traps)
Tax-loss harvesting can lower your tax bill without changing your long-term portfolio, but only if you follow wash-sale rules and use smart ETF swaps.
Derek Haines