Apple Is Already the World's Largest Company. Polymarket Prices It at 17 Cents to Stay #1. $100 -> $588.

On July 28, Apple closed as the most valuable company on Earth at $4.95 trillion, shoving Nvidia down to $4.76 trillion. That was five days ago. Polymarket is still handing you Apple at 17 cents to be #1 on August 31. The crown is on Apple's head right now, and the board is selling it like a discount rack find.

This is happening this week, not in some analyst's fantasy. Apple took back the world's most-valuable-company slot at the July 28 close, after Nvidia held the title through most of 2025 (fool.com). The numbers behind the flip are brutal for the champ-turned-challenger: Apple's stock is up 25% in 2026, Nvidia's up just 6%. Stretch it to three months and it gets worse -- Apple +27%, Nvidia down 8% (fool.com). The market just crowned Apple, and the crowd that spent a year bowing to Nvidia hasn't updated.

Why Nvidia slipped in the first place. Reports that Nvidia may backstop $250 billion in funding for OpenAI to lease computing power from a US data center project rekindled "circular financing" worries and knocked the whole chip complex lower (finance.yahoo.com). That overhang isn't gone. It's sitting right in the middle of the exact window this market resolves.

The market. It's the "Largest Company end of August?" event, resolving August 31 -- 29 days from now. Nearly $800k of liquidity is pooled across the event's books, so it can actually take your ticket. Here's the board:

See the live odds and trade on Polymarket ->

The trade, made concrete. Buy "Will Apple be the largest company in the world by market cap on August 31?" at 0.17. $100 buys about 588 shares. If Apple is still #1 at resolution, that's about $588 back -- a $488 profit on a piece of news that broke last week. Meanwhile the same board prices Nvidia, the company sitting roughly $190 billion behind, at 77.5 cents to reclaim. The incumbent at 17 cents. The trailer at 77.5. Read that again.

The greedy version. If you want the stupid-fun add-on: Alphabet, third at about $4 trillion, costs 6.35 cents. $100 there turns into about $1,575 if Alphabet runs past everyone by August 31 -- a 15.7x. That one is a lottery ticket, and I'd treat it exactly like one. The Apple bet is the sensible-dare.

Now the honest half, in the same breath. Nvidia reports fiscal Q2 earnings on August 26 -- 24 days from now (marketbeat.com). Last quarter it printed $81.6 billion in revenue, up 85% year over year (marketbeat.com), and analysts are still slapping price targets above the current stock. If Nvidia crushes guidance, the reclaim is real, the crown flips, and that $100 is gone. Total loss is on the table. That's the price of a 5.9x. Nothing here is free money, and anyone who tells you otherwise is selling something.

Why the edge exists. The Polymarket crowd has a Nvidia reflex. AI narrative, earnings month, a champ that spent a year on top -- it's autopilot (fool.com). What the autopilot skips: the incumbent already holds a 4% cushion, momentum is Apple's, and Nvidia's circular-financing problem is unresolved and parked inside the resolution window. The news changed, and the crowd is still betting like it's June.

Apple already owns the crown. Polymarket is selling that crown for 17 cents. That's the cheapest world title in history -- until it isn't.

Summary

The world's most valuable company flipped on July 28: Apple at $4.95 trillion, Nvidia at $4.76 trillion. Polymarket's "Largest Company end of August" event still prices Apple at 17 cents to be #1 on August 31 -- a $100 bet that pays about $588, while Nvidia sits as the 77.5-cent favorite. The window is 29 days, and Nvidia's August 26 earnings report is the biggest swing factor. Odds as of August 2 and they move.

See the live odds and trade on Polymarket ->

Prediction markets carry risk of total loss. This is not financial advice.

Sources

• fool.com: Apple passed Nvidia as the world's largest company (link)
• finance.yahoo.com: Nvidia drops, Apple surpasses as world's most valuable (link)
• fool.com: Apple back in the #1 slot, three-month returns (link)
• marketbeat.com: Nvidia Q2 earnings August 26, $81.6B revenue up 85% YoY (link)
• marketbeat.com: Semiconductor ETF flows, Nvidia earnings preview (link)
• fool.com: Nvidia's next major catalyst -- Q2 earnings August 26 (link)