On Friday, June 12, 2026, something happened that got people across America buzzing: SpaceX — Elon Musk’s rocket company — went public. For one day, the biggest story in U.S. business wasn’t AI, wasn’t politics, wasn’t the economy. It was a rocket company from Starbase, Texas that just became the largest IPO in history.
SpaceX set its share price at $135, valuing the entire company at $1.77 trillion — making it the largest IPO in history, surpassing even Saudi Aramco’s debut in 2019. The offering was five times oversubscribed, meaning demand from investors far exceeded the number of shares available. On opening day, break rooms, Slack channels, and lunch tables across the country turned into impromptu investment seminars.
That’s exactly the kind of conversation this lesson prepares you for. The idioms and expressions people use when they talk about risk and investment — betting the farm, swinging for the fences, riding the wave — come up constantly in U.S. business life. Not just during a historic IPO, but in everyday discussions about strategy, budgets, hiring, and decisions of all kinds.
An IPO is the first time a private company sells its shares to the public. Before an IPO, only insiders — founders, employees, and early investors — own pieces of the company. After an IPO, anyone can buy shares on a stock exchange. Companies go public to raise money and to give early investors a chance to “cash out” — that is, to sell their shares and convert their ownership stake into actual money.
When an IPO generates huge excitement and demand — often causing the share price to jump sharply on the first day of trading — people call it a “hot IPO.”
A company’s valuation is the total estimated worth of the business. During an IPO, bankers calculate this number by multiplying the share price by the total number of shares. A company with a high or lofty valuation is considered expensive — the market believes it will grow significantly. Critics sometimes argue that a high valuation isn’t justified by actual performance.
A share is a small piece of ownership in a company. When you buy shares, you own equity — meaning you have a stake in the company’s future profits and losses. If the company does well, the value of your shares goes up. If it struggles, it goes down. Shareholders can make money by selling their shares at a higher price than they paid, or by receiving dividends — a portion of the company’s profits paid out regularly.
Volatility refers to how much a stock’s price moves up and down. Newly public companies are often highly volatile in their first weeks of trading, because the market is still figuring out what the stock is really worth. Investors who can’t stomach volatility — who feel anxious watching prices swing — often wait before buying into a new stock.
Below you’ll find definitions and examples for each idiom. Read through them once, then move on to the dialogue that follows, where all the idioms appear in a natural workplace conversation. Read the dialogue aloud — twice. The first time, focus on understanding the flow of the conversation. The second time, pay attention to how each idiom is being used and what it tells you about the speaker. Then come back and review the idiom list one more time. You’ll be surprised how much more the definitions stick after you’ve seen the idioms in action.
1. (to) bet the farm — to risk everything on a single outcome; to go all-in on something that could succeed spectacularly or fail completely. Usually used to describe a bold, high-stakes decision.
Musk essentially bet the farm on reusable rockets when everyone in the industry said it couldn’t be done.
We can’t bet the farm on one client. If they pull out, we have nothing.
2. (to) swing for the fences — to go for the biggest possible outcome, accepting the risk of failure. From baseball: a batter who swings for the fences is trying to hit a home run, not just get on base.
This campaign is our best shot at the national market. I say we swing for the fences and pitch the biggest retailers.
Their new product strategy is definitely swinging for the fences — they’re targeting a category they’ve never competed in before.
3. (to) go all in — to commit fully to something, holding nothing back. Originally from poker, where going all in means betting your entire stack of chips on one hand.
After the pilot program exceeded expectations, leadership decided to go all in and roll it out company-wide.
Are you sure you want to go all in on this vendor? We haven’t tested them on a project this size.
4. (to) lose your shirt — to lose a large amount of money on a bad investment or risky decision. Used informally but widely in business conversations.
Daniel lost his shirt on a tech startup that looked promising but never found its market.
You can make a lot of money in volatile stocks, but you can also lose your shirt if the timing is wrong.
5. (to) dip your toes in — to try something cautiously, committing only a small amount before deciding to go further. Implies testing the waters without fully jumping in.
We’re not ready to enter the European market fully, but we’re dipping our toes in with a small pilot program.
Ana dipped her toes in with 10 shares just to see how the stock performed before investing more.
6. (to) hedge your bets — to protect yourself against loss by spreading your risk across multiple options. If one fails, the others cushion the blow. Originally from finance, but now used broadly for any situation involving caution and backup plans.
Mei is applying to six graduate programs to hedge her bets — she knows admissions is unpredictable.
We’re hedging our bets by keeping two vendors in play until we finalize the contract.
7. don’t put all your eggs in one basket — don’t rely entirely on one option, because if it fails, you lose everything. One of the most classic expressions in English for diversification and risk management.
We landed a major contract, but we still need to develop new clients — you can’t put all your eggs in one basket.
His financial advisor told him to diversify his portfolio: don’t put all your eggs in one basket, especially with a hot IPO.
8. (to) play it safe — to choose the lower-risk option, avoiding potential danger or loss, even if the reward would be smaller.
Given the market uncertainty, the CFO decided to play it safe and hold off on the acquisition.
I know you want to launch in Q3, but let’s play it safe and wait for the results of the beta test.
9. (to) ride the wave — to benefit from a trend or surge of momentum that is already moving in your favor. Implies timing and positioning, not necessarily creating the opportunity yourself.
A lot of companies have been riding the wave of AI excitement, even if their products have limited AI functionality.
We rode the wave of the post-pandemic travel surge perfectly — our bookings tripled in six months.
10. (to) get in on the ground floor — to join or invest in something at the very beginning, before it becomes successful and expensive. Implies the opportunity for the greatest return.
Early Tesla investors who got in on the ground floor in 2010 saw extraordinary returns over the following decade.
If you want to get in on the ground floor of this market segment, now is the time — it won’t stay this affordable.
11. lofty valuation — a very high assessment of a company’s worth, often implying that the price may be hard to justify given current performance. Lofty suggests the number is elevated — perhaps unrealistically so.
Analysts were enthusiastic about the company’s technology but cautious about its lofty valuation heading into the IPO.
The startup has impressive growth numbers, but a lofty valuation makes it a risky bet for conservative investors.
12. (to be) priced in — when a stock’s price already reflects expected good news, leaving little room for it to rise further. If positive developments are priced in, buying the stock now may not produce a big gain even if those developments happen.
Traders believe the AI growth story is already priced in to most major tech stocks — the easy money has been made.
The new contract announcement didn’t move the stock much. The market had already priced it in weeks ago.
It’s Friday morning. Marcus, Priya, Kenji, and Sofia are in the break room. SpaceX shares are about to start trading.
Marcus: Okay, who put in for shares? This is the hottest IPO I’ve seen in years. I put in for 200.
Priya: I put in for 20. Just dipping my toes in. The valuation feels so lofty — $1.77 trillion. I feel like all the good news is already priced in.
Kenji: Maybe. But SpaceX isn’t just a stock, it’s a bet on the future. Starlink, satellites, Mars. If you get in on the ground floor now, you might look back on this as the best decision you ever made.
Priya: Or the worst. That’s still a lot of money to bet the farm on one guy’s vision — even for 20 shares.
Marcus: Two hundred shares and I’m still not betting the farm. I’m hedging my bets — it’s one position among many. I never put all my eggs in one basket.
Sofia: Smart. I never do either. But I’m going to play it safe and wait a few weeks before I buy anything. New stocks can be really volatile early on.
Kenji: That’s not a bad call. Let other people take the early risk, then ride the wave once things settle down.
Marcus: You’re both too cautious. Sometimes you just have to swing for the fences.
Priya: And sometimes going all in is how you lose your shirt. Twenty shares, Marcus. That’s my number.
(Sofia laughs.)
Sofia: Ask me again in six months. We’ll see who was right.
If you made it this far, you’re serious about your Business English — and that’s exactly who this publication is for.
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For just $8 a month, you also get access to a growing archive of lessons covering the language of U.S. workplaces: meetings, negotiations, performance reviews, small talk, email, and more. Every post is built the same way — real situations, real expressions, real dialogue you can actually use. 📈
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