Investing Articles | GremlinMoney

Investing

Everything you need to know about investing.

Stock Lending Programs in 2026: Get Paid Just for Holding Your Shares

Your brokerage may already be lending your shares to short sellers and pocketing all the profit. Here's how to flip the script, earn passive income from your existing portfolio, and which platform actually pays you the most.

2026-04-1017 min read

Investing

The Free Trade Illusion: How Fidelity, Schwab, Robinhood, and Others Make Billions Without Charging Commissions in 2026

Zero commissions changed investing forever — but somebody is still paying. Here's the complete breakdown of how your brokerage quietly earns billions off your account, and what it means for your returns.

2026-04-0814 min read

Investing

The AI Research Arms Race: How Fidelity, Schwab, Robinhood, and Others Are Using AI to Transform Investing in 2026

Every major brokerage is racing to embed AI into their platforms. Here's who's winning, who's faking it, and what it actually means for your investing decisions in 2026.

2026-04-0716 min read

Investing

Options Trading in 2026: Fidelity, Schwab, Robinhood & Tastytrade Compared

Options trading has never been more popular — or more confusing. We break down exactly how Fidelity, Charles Schwab, Robinhood, Tastytrade, and Interactive Brokers stack up on fees, tools, education, and execution quality in 2026.

2026-04-0615 min read

Investing

The 24-Hour Trading Revolution: How Schwab, Fidelity, Robinhood, and Others Let You Trade While Wall Street Sleeps

The traditional 9:30–4:00 trading window is a relic of a slower era. In 2026, several major brokerages offer overnight and near-24-hour trading — but the experience, costs, and risks vary wildly between platforms.

2026-04-0217 min read

Investing

Fractional Shares in 2026: How Fidelity, Schwab, Robinhood, and Others Let You Own Any Stock — Starting at $1

You don't need thousands of dollars to own Amazon, Nvidia, or Berkshire Hathaway. Fractional shares have changed who can invest — but every brokerage does it differently, and those differences matter more than you think.

2026-03-3112 min read

Investing

Cash Drag in 2026: How Fidelity, Schwab, Robinhood, and Others Handle Your Uninvested Money

Most investors overlook the interest rate on their brokerage's default cash sweep. In 2026, the gap between platforms can mean hundreds—or thousands—of dollars a year silently working against you.

2026-03-2615 min read

Investing

Margin Rate Wars: What Fidelity, Schwab, Robinhood, and Others Actually Charge to Let You Borrow in 2026

Zero-commission trading was supposed to level the playing field. But hidden in every brokerage's fee schedule is a number that can quietly cost active investors thousands of dollars a year: the margin rate.

2026-03-2515 min read

Investing

Best Online Brokerages of 2026: Fidelity, Schwab, Robinhood, and the Platforms Reshaping Investing

We put the top brokerage accounts head-to-head on fees, tools, research, and experience to help you find the best fit for your financial goals in 2026.

2026-03-2415 min read

Investing

ETFs vs. Mutual Funds in 2026: Which Should You Choose?

ETFs and mutual funds both offer diversification, but they differ in cost, tax efficiency, and flexibility. Here's how to decide which is right for your portfolio.

2026-03-207 min read

Investing

What Is Dollar-Cost Averaging and Does It Actually Work?

Dollar-cost averaging is one of the most popular investing strategies — but is it really better than investing a lump sum? Here's what the data says.

2026-03-197 min read

Investing

How to Build a Three-Fund Portfolio

The three-fund portfolio is the simplest, most effective investment strategy for most people. Here's exactly how to build one and why it works so well.

2026-03-187 min read

Investing

Understanding Bond Investing in a High-Rate Environment

With interest rates still elevated in 2026, bonds are more attractive than they've been in years. Here's how bond investing works and whether they belong in your portfolio.

2026-03-178 min read

Investing

Tax-Loss Harvesting Explained: Save Money on Your Investment Taxes

Tax-loss harvesting can save you thousands on your investment taxes each year. Here's how this strategy works, when to use it, and the key rules you need to follow.

2026-03-167 min read

Investing

How to Evaluate a Stock: Fundamental Analysis for Beginners

Want to pick your own stocks? Learn the key metrics and ratios that professional investors use to evaluate whether a stock is worth buying.

2026-03-158 min read

Investing

What the Federal Reserve's 2026 Rate Decisions Mean for Your Money

The Fed's interest rate decisions ripple through every corner of your financial life. Here's how monetary policy in 2026 affects your savings, mortgage, investments, and more.

2026-03-148 min read

Investing

The Rise of Direct Indexing: Is It the Future of Personal Investing?

Direct indexing was once reserved for the ultra-wealthy. Now fintech is making it accessible to everyday investors. Here's what it is and whether it's worth the switch.

2026-03-138 min read

Investing

How AI Is Reshaping Wall Street: From Trading Floors to Robo-Advisors

Artificial intelligence is transforming every corner of the financial industry. Here's how AI is changing how we trade, invest, manage risk, and plan for the future.

2026-02-159 min read

Investing

What Tariffs and Trade Policy Mean for Your Investment Portfolio

Trade tensions and tariff changes are making headlines again. Here's how geopolitical shifts affect the stock market, specific sectors, and your portfolio — and what you should do about it.

2026-02-127 min read

Investing

The Private Credit Boom: Why Big Money Is Leaving Public Markets

Private credit has grown into a $1.7 trillion market, luring capital away from traditional bonds and bank lending. Here's what's driving the boom and what it means for the broader financial landscape.

2026-02-118 min read

Investing

How to Start Investing in 2026: A Beginner's Guide

New to investing? This comprehensive beginner's guide covers everything from index funds to robo-advisors and fractional shares, so you can start building wealth in 2026 with confidence.

2026-01-227 min read