The Gatekeeper's Tax: How Ordinary Americans Were Locked Out of the Stock Market Until the Internet Changed Everything
The Broker's Gatekeeping, 1970s Edition
Imagine wanting to invest in the stock market in 1975. You couldn't just open an app on your phone. You couldn't even call a toll-free number and execute a trade yourself. You had to call a stockbroker—a person, usually a man in a suit, working at a brokerage firm in a downtown office.
That broker would listen to your request, consult with his colleagues, execute the trade on your behalf, and then charge you a commission. The commission wasn't a flat $10 fee or a percentage point. It was substantial—often 1% to 2% of the total transaction value, sometimes more.
Want to buy 100 shares of a $50 stock? That's a $5,000 investment. The commission might be $100 to $150—money that came directly out of your investment before you even owned the shares.
But there was another barrier: the minimum investment. Most brokers wouldn't bother with small trades. If you wanted to invest, you needed enough money to make it worth their time. A typical minimum was $1,000 to $5,000, which in 1975 was a serious amount of money. Adjusted for inflation, that's roughly $5,000 to $25,000 in today's dollars.
For ordinary working-class Americans—teachers, factory workers, nurses, small business owners—the stock market wasn't just expensive to access. It was effectively closed.
The Professional Barrier
There was also an information barrier. If you didn't have a broker, you didn't have reliable access to stock prices, company information, or market data. You could read the newspaper's stock tables, which were updated once a day, but that was it. Real-time information was available only to professionals.
Getting advice required paying for it. You either worked with a full-service broker (who took a commission and might not have your interests in mind) or you paid for an investment advisory service, which was expensive and usually aimed at wealthy individuals.
The entire infrastructure of the stock market was built around the assumption that participants would be wealthy, professional, or both. Ordinary people were outsiders looking in.
The 1980s: Discount Brokers and the First Crack
The first real shift came in the 1980s with the rise of discount brokers. Firms like Charles Schwab, E*Trade, and others offered a radical proposition: lower commissions and lower minimums, but you had to do the work yourself.
Instead of calling a broker and having him execute your trade, you called a discount broker's phone line (or, later, used their computer system) and entered the trade yourself. No advice. No hand-holding. Just execution.
Commissions dropped dramatically—from 1% to 2% down to 0.1% or lower. Minimums fell from thousands to hundreds. The barriers were still there, but they were cracking.
For the first time, a person with a few hundred dollars and a willingness to do their own research could realistically invest in the stock market. It wasn't easy, and it required some technical knowledge (you needed a computer, a modem, and an internet connection), but it was possible.
The Internet Era: The Floodgates Open
The real transformation came in the late 1990s and 2000s. Online brokers eliminated the phone call entirely. You could trade stocks from your home computer, 24/7 (well, during market hours). Commissions continued to fall—from 0.1% to pennies to, eventually, zero.
By the early 2020s, most major brokers had eliminated commission fees entirely. Robin Hood, Fidelity, Charles Schwab, E*Trade—all offered commission-free trading.
But the most profound shift came with fractional shares. Suddenly, you didn't need $100 to buy a share that cost $100. You could invest $1. You could invest $0.50.
The minimum investment that once required thousands of dollars—adjusted for inflation, the equivalent of $25,000 in today's money—had effectively vanished.
The Psychological and Economic Impact
This isn't just a story about fees and minimums. It's a story about access to wealth-building.
In 1975, the stock market was a path to wealth that was effectively closed to most Americans. You could save money, but your savings would sit in a bank account earning minimal interest. You could buy a house (another form of wealth-building, but one with much higher barriers), but building a diversified investment portfolio was a luxury reserved for the wealthy.
Today, a teenager with a part-time job can open a brokerage account and start investing with their first paycheck. They can set up automatic investments of $20 per week. They can own fractional shares of hundreds of companies. They can access real-time information about any publicly traded company in the world.
The democratization of investing has had enormous consequences. It's contributed to the rise of retail investing, the increase in stock ownership among younger Americans, and the ability of ordinary people to build wealth through the stock market.
It's also created new problems—day trading culture, meme stocks, the gamification of investing—but those are separate issues. The fundamental barrier has fallen.
What Got Lost (and What That Means)
There's a trade-off embedded in this story. The old system of full-service brokers, while expensive and exclusive, included advice. A broker was supposed to help you make informed decisions. The commission structure, while expensive, meant the broker had some incentive to give you decent guidance (or at least, that was the theory).
Today's system is radically cheaper and more accessible, but it's also radically more Do-It-Yourself. You have access to information and tools that a 1975 investor couldn't imagine, but you also have no built-in guidance. The broker has no financial incentive to help you succeed.
This has created a bifurcated system: wealthy people use financial advisors (who are expensive), while ordinary people use apps (which are cheap but require financial literacy). The accessibility has increased, but so has the responsibility to educate yourself.
The Real Story
What's remarkable about the democratization of investing is how recent it is. Most people over 40 grew up in a world where the stock market was effectively closed to them. They had to work with brokers, pay substantial commissions, and meet high minimums.
Yet today, people talk about retail investing as though it's always been accessible. The idea that you could invest with your first dollar, without paying commissions, with access to real-time information about any company—this is genuinely new. It's less than 20 years old in its current form.
The stock market hasn't changed. The companies haven't changed. What's changed is access—the removal of gatekeepers, the elimination of fees, the availability of information, and the reduction of minimums to essentially zero.
For ordinary Americans, this might be the most significant financial transformation of the modern era. And it happened so quietly, so gradually, that most people don't even realize they're living in a fundamentally different financial world than their parents did.