The most expensive four words in finance: "I'll wait for the dip"
Let's start with the sentence I hear most from people who've never bought a single share: "The market's at an all-time high — I'm waiting for it to crash."
It sounds smart. Disciplined, even. Buy low, sell high, right? So why does the data show this exact instinct is one of the costliest mistakes a new investor can make?
On October 29, 2025, Nvidia (NVDA) became the first company in history to hit a $5 trillion market cap. The same week, the Dow Jones closed above 47,000 for the first time ever, and the S&P 500 nudged up to 6,890.89 after the Fed cut rates to a range of 3.75%–4%. Records everywhere.
And here's the kicker: the S&P 500 had just rallied 36% in a little over six months heading into late October. If you'd been "waiting for the crash" since spring, you didn't dodge a loss. You skipped a 36% gain.
Myth #1: "Record highs mean a crash is coming"
This is the belief that keeps millions on the sidelines. But think about what a record high actually is: it's just Tuesday for a healthy, growing market. Stocks make new highs constantly — that's what growth looks like on a chart.
Financial advisor Scott Cole put it bluntly in a November 1, 2025 Money.com piece: stocks hit highs "for a reason" and "you really should not be afraid of that." The same report found that half of surveyed investors changed their portfolios out of fear — despite the record run. Fear, not fundamentals, was driving decisions.
Meanwhile, the fundamentals were roaring. As of October 27, 2025, 86% of S&P 500 companies that reported Q3 earnings beat analyst estimates, per FactSet. JPMorgan credited "above trend growth" from AI investment and a resilient consumer. This wasn't a bubble floating on hope — it was a rally built on companies actually making more money.
Myth #2: "Buying at the top guarantees you lose"
Here's the myth-buster that surprises everyone. Motley Fool ran the numbers on October 27, 2025 and found something counterintuitive: buying at record highs has historically still delivered robust long-term returns.
The current bull market began in October 2022 — right after the ugly, inflation-driven bear market of 2022. Anyone brave enough to buy near those "scary" moments has been richly rewarded. And history is packed with investors who bought at what looked like "the top" and were still up massively years later, because the market's long-term direction is up.
The Fool's conclusion? The fear of "buying at the top" costs investors more than actual crashes do. Missing the gains hurts more than sitting through the dips.
The honest counterpoint: yes, stocks are expensive
I won't sugarcoat it. By December 19, 2025, the S&P 500's Shiller P/E hit 40.22 — the second-highest reading in history, behind only the 44.19 peak of the 1999 dot-com era. Strategist Sam Stovall even described some of the rally as running on "FOMO fumes." That's real. Valuations are stretched.
So does that mean you should wait? The Motley Fool's answer — even with that record-high valuation staring them in the face — was clear: don't sit this one out. The solution isn't timing the top. It's a strategy so simple it's almost boring.
The boring strategy that beats the geniuses
It's called dollar-cost averaging: buying a fixed amount on a regular schedule, no matter what the market's doing.
- When prices are high, your fixed amount buys fewer shares.
- When prices dip, that same amount buys more shares.
- Over time, you smooth out your entry price — and you never have to guess the top or bottom.
It removes the one thing that wrecks new investors: emotion. No agonizing over whether today is "the day." You just keep buying.
What a first-time investor could actually do
You don't need to bet the farm on Nvidia at $5 trillion. But you don't need to sit frozen either. Two contrarian-friendly moves:
- Buy the whole market. Broad S&P 500 index funds like VOO or SPY spread your money across all 500 companies — including the 86% that just beat earnings. One purchase, instant diversification.
- Own a piece of the AI story. If you believe the trend that JPMorgan says is powering "above trend growth," a small position in NVDA lets you ride it — without going all-in.
The beauty of starting on AlphaEx: you can begin with any amount, buy real shares of Apple, Tesla, NVIDIA and more, and watch your position move live — turning "someday" into today.
How to buy this on AlphaEx
- 1. Create your account — sign up in minutes at AlphaEx.
- 2. Deposit funds — start with whatever you're comfortable with; there's no need to go big.
- 3. Search the stock — type in NVDA, VOO, or SPY.
- 4. Tap Buy — own real shares instantly, no lot minimums.
- 5. Track live profit — watch your position update in real time on your dashboard.
- 6. Sell to your balance — cash out whenever you choose, on your terms.
The bottom line
The skeptic's script — "wait for the crash" — already cost the average sideline-sitter a 36% run. Records aren't a warning sign; they're the natural state of a market where 86% of companies just beat expectations. Yes, valuations are rich. No, that's not a reason to do nothing — it's a reason to buy consistently instead of trying to be a hero.
The investors who win aren't the ones who nailed the perfect entry. They're the ones who started. Open your AlphaEx account and buy your first share today — your future self isn't waiting for the crash.