ThetaData
Options and stock market data API with tick-level history and real-time streaming for individuals.
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01Pricing
| Plan | Monthly billing | Annual billing |
|---|---|---|
| Options Value | $40/mo | $32/mo billed yearly |
| Options Standard | $80/mo | $64/mo billed yearly |
| Options Pro | $160/mo | $128/mo billed yearly |
Prices in USD as listed on the official pricing page, checked Oct 18, 2026. Taxes, exchange data fees and promotions may apply. Confirm on the vendor's site before you buy.
02Key facts
- Category
- Options data APIs
- Free tier
- Yes: 1 year of EOD data, rate-limited
- Trial
- Not stated
- Data delay
- Real-time (paid)
- Platforms
- API
- Last checked
- Oct 18, 2026
03What the key number measures
Delivers every NBBO quote and trade reported by OPRA (Standard and up).
04Price history
| Checked | Plans and prices |
|---|---|
| Oct 18, 2026 | Options Value: $40/mo, $32/mo yearly · Options Standard: $80/mo, $64/mo yearly · Options Pro: $160/mo, $128/mo yearly |
This is our first snapshot. We re-check the official pricing page regularly and add a row here whenever a price changes.
05Sources
Pricing page: https://www.thetadata.net/pricing
Official site: https://www.thetadata.net/
Fetched Oct 18, 2026. A copy of the page text is kept in our records.