# Futu and moomoo Will Add Arkham's Whale Signal Monitoring Tool By John Kim Canonical URL: https://www.tokenpost.com/news/business/56128 Published: 2026-11-13T00:59:48.000Z Updated: 2026-11-13T00:59:48.000Z Section: Business > The product is designed to track large-wallet movements, institutional capital flows and real-time exchange activity in markets where the apps support crypto trading. Arkham is partnering with FUTU Holdings to add its Whale Signal product to Futu and moomoo, bringing on-chain monitoring to retail traders using the apps for crypto trading. Whale Signal is designed to track movements by large crypto wallets, institutional capital flows and real-time exchange activity. In crypto, “whales” are wallets holding large amounts of an asset. The rollout is planned for markets where Futu and moomoo already support crypto trading, primarily the United States, Hong Kong and Singapore. Futu and moomoo are FUTU Holdings’ trading platforms. The companies did not disclose financial or revenue-sharing terms. Arkham previously announced an integration that would bring [labeling, alerts and transaction-tracing tools to Robinhood Chain](). ## Links in this article - [labeling, alerts and transaction-tracing tools to Robinhood Chain](https://www.tokenpost.com/news/business/37900)