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What is the most reliable Python script or API method to pull historical time-weighted return data from my Schwab portfolio without hitting rate limits?

ChatGPTgpt-63 queries10/31/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
What is the most reliable Python script or API method to pull historical time-weighted return data from my Schwab portfolio without hitting rate limits?
3 real searches · 1 real-search pass
Charles Schwab Trader API documentation rate limits account transactions historical performance time weighted return endpointGoogle ↗
OBSERVED
Schwab API developer documentation transaction history accounts API rate limit 120 requests per minuteGoogle ↗
OBSERVED
Schwab portfolio performance time weighted return API historical performance dataGoogle ↗
OBSERVED

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Query classes

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Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
Charles Schwab Trader API documentation rate limits account transactions historical performance time weighted return endpoint Google ↗
Schwab API developer documentation transaction history accounts API rate limit 120 requests per minute Google ↗
Schwab portfolio performance time weighted return API historical performance data Google ↗
  1. schwab-py · schwab-py.readthedocs.io
  2. Trader API - Individual | Products · developer.schwab.com
  3. User Guides · developer.schwab.com
  4. HTTP Client · schwab-py.readthedocs.io
  5. Schwab Developer Portal · developer.schwab.com
  6. schwab-rs/docs/trader_api.openapi.json at main · major/schwab-rs · github.com
  7. HTTP Client · schwab-py.readthedocs.io
  8. Getting Started · schwab-py.readthedocs.io
  9. How to use performance reporting · schwab.com

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Charles Schwab Trader API documentation rate limits account transactions historical performance time weighted return endpoint
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Schwab API developer documentation transaction history accounts API rate limit 120 requests per minute
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Schwab portfolio performance time weighted return API historical performance data
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1