DDUOTICKER

ABOUT DUOTICKER

Public filings, made easier to explore

DuoTicker turns publicly available institutional-holdings and insider-transaction disclosures into clear research views.

Research notice

DuoTicker is an educational research tool, not investment, legal, tax, or financial advice. It does not recommend that any person buy, sell, or hold a security. Public filings can be delayed, amended, incomplete, or contain reporting anomalies. Always review the original filing and perform your own research.

Form 13F timing and limits

Institutional holdings are quarterly snapshots, not real-time portfolios. A Form 13F is generally due up to 45 days after quarter-end. Because the next quarterly filing is also delayed, the most recent disclosed portfolio can be roughly 135 days old between releases—not simply 90 days old. A report may be amended, corrected, delayed, or limited by the reporting manager, and it does not show every asset, short position, or trading activity.

How to read the data

Compare a selected quarter with the prior available filing to explore reported increases, reductions, first-time positions, and removals. Insider Activity summarises reported Form 4 transactions and links research signals to transparent criteria; the score is not a prediction of price performance.

Data sources

Institutional holdings and insider-transaction information are derived from public SEC EDGAR filings. DuoTicker caches source information to reduce repeated requests and shows the reporting period so users can understand the timing of each disclosure.

Beta privacy notice

Google sign-in is optional. If you sign in, DuoTicker stores your Google account identifier, display name, email address, sign-in time, and account page-use counts to provide the account session and product metrics. For visitors who do not sign in, DuoTicker records only aggregate page-view totals and does not create a guest identity, tracking cookie, fingerprint, or profile. This beta does not sell personal information. For a public commercial launch, this notice will be replaced with a reviewed privacy policy.