About ETF Activity

What we do

We built this because we were tired of waiting 45 days for 13F filings. Active ETFs publish their holdings daily — we just do the math to make it readable. Every trading day, we automatically pull the latest holdings CSVs, compare them to yesterday, and surface the buys, sells, new positions, and exits.

Where the data comes from

All data is sourced from publicly available daily holdings disclosures published by each ETF issuer. We don't scrape anything behind a login or paywall — if the fund publishes a CSV, we read it.

Not financial advice

ETF Activity is an informational tool built by retail investors for retail investors. We do not provide financial advice, investment recommendations, or endorsements of any kind. Always do your own research before making investment decisions.

Disclaimers

• Not affiliated with any ETF issuer, fund family, or financial institution.
• ETF names and tickers are used under nominative fair use.
• Data may be delayed or contain errors. Always verify with official sources.
• Past trading activity does not guarantee future results.