Growth · alternatives · 2026

24 alternatives to Ark Watcher
Big moves by Ark Invest, delivered.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Ark Watcher launched in 2021; newer entries below may have overtaken it.
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2020 · cathiesark.com · its alternatives →
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The app to track all your investments, make smart moves only
2021 · its alternatives →
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Watch how your US senator trades in the stock market
2020 · its alternatives →
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- 15ST
Hey HN, I am the creator of senatestockwatcher.com and im finally happy to say that the same data that is filed from the House of Representatives is now live for everyone to watch, report against, and use. https://housestockwatcher.com When Senate Stock Watcher was released, the US was in the midst of an election year and after the COVID market crash the SEC had opened some investigations on 3 Senators for insider trading allegations. My interest in politics and finance lead me to build that website, but the number one question I always got was "where is the houses' data?" The…
2021 · its alternatives →
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AI agents tracking India's biggest investors 24/7
Jul 2026 · whalewatch.in · its alternatives →
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Instant alerts for trades, price moves, and whale activity
Nov 2025 · polymarket-alerts.com · its alternatives →
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- 24FI
ShareSEER is a research tool for investors. We are excited to announce the launch V 1.3 of ShareSEER. We now have: - A real time insider filing dashboard - https://shareseer.com/today/insiders . View live sales and purchases of stocks by company insiders! Get information one day faster than in major brokerages. Filter by existing companies. - A risk extractor which highlights unique risks for S & P 500 companies. e.g - https://shareseer.com/analysis/risks?tick=MOS -We augment the existing feature of searching for 10-k/10-Q's for a given company…
2018 · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →