# Big tech owns AI chat, everyone else chases

By gautham · https://f.xyz/t/6e42f6f5-74cd-4355-a1b6-1a1ac2232f4c

> The biggest tech companies will keep winning the race to build the AI apps and chat assistants people use every day.

**Result:** If held over the last 3 months (Jul 30, 2026 – Oct 29, 2026): +6.5%. Over the same days: S&P 500 +5.1%, Chip stocks +10.8%.

## What it holds

- **Big tech AI apps** (45%, +10.1% over 3 months): GOOGL (Alphabet) −3.4%, MSFT (Microsoft) +24.7%, META (Meta) +14.4%, AMZN (Amazon) +10.5%, AAPL (Apple) +1.9%
- **The picks and shovels** (32%, +8.4% over 3 months): NVDA (Nvidia) +14.2%, TSM (TSMC) +16.1%, AVGO (Broadcom) −7.2%
- **Challengers that may lose out** (14%, +8.7% over 3 months): against CRWV (CoreWeave) +3.6%, against RDDT (Reddit) +13.8%
- **Cash** (10%)

## The idea

Big tech already has billions of users, huge piles of cash and their own data, so they can put AI chat into apps people already open. We own the giants that sell AI to consumers directly. We also own the chip and cloud makers that get paid whoever wins. A small short bet is on companies that could lose ground when AI answers replace old ways of searching and shopping. The cash is there to buy more if prices dip, or to cover a surprise.

**What would prove it wrong:** A small AI startup or non-big-tech firm takes the lead in chat users and big tech's AI apps start losing people.

## FAQ

### Can I make one from my own idea?

Yes. Write what you believe in plain words at https://f.xyz/create. fxyz asks a couple of questions, builds the portfolio and shows how it would have done over the last 3 months.

### Can I turn a post on X into a theory?

Yes. Reply to the post and tag @fxyzai. It tests the view in the post and replies with the 3-month result and a link.

### What can it trade?

Stocks (Tesla, Apple, Nvidia), crypto (Bitcoin, Ethereum, Solana), pre-IPO companies (OpenAI, Anthropic), indices (Nasdaq 100, S&P 500), commodities (gold, silver, oil, copper) and currencies (EUR/USD, USD/JPY). One theory can mix them, and bet for or against any of them.

### How does it react to news?

On each check it reads the last two days of news on its biggest holdings and says whether the idea still holds. It can make one small change at a time: trim or drop one holding by up to 5 points. On autopilot the change waits 10 minutes so the owner can skip it; otherwise it asks first.

### How do I run it with real money?

For real money, tap Make it mine, open your copy and choose Use real money, with an exchange connected: Hyperliquid, Lighter, Lighter (Robinhood), Backpack, Pacifica or Binance. The money stays in your own account there. fxyz can place trades, but it can never withdraw.

### Can the AI get it wrong?

Yes. fxyz's AI turns the idea into holdings, and it can get that wrong: add a coin or stock that doesn't fit, or miss one that does. Check the holdings before you put money in. In your own copy, ask its chat to add or drop any of them.

### What do the 3-month numbers mean?

What $100 would have done holding this mix over the last 3 months, at real prices. It is a what-if, not a record: past or simulated results are no promise of future ones, and nothing here is investment advice.

Test your own idea: https://f.xyz/test