Indices Data

Real-time & historical values for 10,000+ indices from S&P, Dow Jones, Nasdaq, and VIX.

The real user prompts we captured this ad appearing on inside ChatGPT.

best total market index fund with the lowest fees

Why does this ad win these prompts?

The prompts are the clue. The answer is the audience it is really aimed at, and the context hint quietly placing it here.

Appears inStock Trading & Brokerages

Seen 1× across our captures

Stocks Data

We capture sponsored ads inside ChatGPT by probing it with realistic consumer prompts and recording the creative + the triggering prompt. Explore the full ad library.

Something missing, or want to work together?

Questions about the data, a brand you expected to see, partnerships, or access to the intelligence layer. We read every message.