Long Japan and the Nasdaq, short silver and euro-yen

Result

If held over the last 3 months (Jul 30, 2026 – Oct 29, 2026): +5.8%. Over the same days: S&P 500 +5.2%.

What it holds

• Nikkei, 20% of the money, +4.7% over 3 months: JP225 (Nikkei 225). Japanese stocks rise.
• Nasdaq, 20% of the money, +9.0% over 3 months: XYZ100 (Nasdaq 100). US tech stocks rise.
• Silver, 20% of the money, +7.4% over 3 months: against SILVER (Silver). Silver falls.
• Euro against the yen, 40% of the money, +3.2% over 3 months: against EUR (Euro (EUR/USD)), against JPY (Dollar-yen (USD/JPY)). The euro falls against the yen.

The plan behind it

Peter Brandt listed his trading company’s futures positions on 30 Sep: long the Nikkei, long the Nasdaq, short silver, short EUR/JPY, short 5-year notes and short Euro Stoxx banks. This holds the four that trade here, in equal parts.

As the hours wind down on a month, current futures positions in the trading company's account are: Long Nikkei Dow Long Nasdaq Short Silver Short EUR.JPY spot Short 5-Yr Notes Short Euro Stoxx Banks OK trolls, on my mark, GO

Picked by fxyz from @PeterLBrandt’s post.

What would prove it wrong: The Nikkei and Nasdaq turn down while silver and the euro against the yen rise.

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.