U.S. Startup Telesider rapidly grows with Waiker’s data
The U.S. startup Telesider is gaining attention for rapidly building its services using the data of Waiker, a financial data company based in South Korea. Telesider is particularly differentiating itself by analyzing insider trading and politician transaction data to provide unique insights to investors. Rapid Service Development Using Waiker’s Data Telesider partnered with Waiker […]
Hana Securities Co.,Ltd secures new content with ‘AI Insider Signal’
Hana Securities is committed to leveraging artificial intelligence (AI) technology and global financial data to offer investors more precise and reliable insights. In collaboration with Waiker, Hana Securities has newly launched the ‘AI Insider Signal’ service within its mobile trading system, OneQ Pro. This service visualizes stock trading data of key corporate insiders, helping investors […]
Shinhan Securities Co.,Ltd. provides international news through Waiker.
Shinhan Securities’ adoption of overseas news is a prime example of how AI technology can create tangible value in the financial industry. By utilizing Waiker’s AI technology, which offers innovative financial data solutions, Shinhan Securities has successfully implemented a service that translates and summarizes overseas stock news on their mobile trading system (MTS), Shinhan SOL. […]
The Value of U.S. House Representatives’ Stock Transaction Data
Backtesting the stock trading data of U.S. House members from Waiker’s politician transaction dataset revealed that many U.S. politicians achieved market-beating returns in 2023. The dataset allows for the examination of returns by individual politicians and their affiliated parties. The results suggest that certain politicians may have benefited from an informational advantage inaccessible to the […]
Seeking alpha in US senators’ stock transactions
To analyze the relationship between information asymmetry and the returns generated when U.S. senators use political information to trade stocks, this review examines the study titled “A Dilemma of Self-interest vs Ethical Responsibilities in Political Insider Trading” by Jan Hanousek et al., published in the Journal of Business Ethics in October 2022. The study empirically […]
How are stock purchase disclosures by politicians related to stock prices?
To explore the relationship between U.S. politicians’ stock purchase disclosures and stock returns, I reviewed the article titled “Perceptions of Political Self-Dealing? An Empirical Investigation of Market Returns Surrounding the Disclosure of Politician Stock Purchases,” published in the Strategic Management Journal in October 2022. Hypotheses and Methodology Hypothesis 1: The disclosure of stock purchases by […]
[25-02-03] Updates including the launch of News Widget
Hello, this is the Waiker team with our first release of 2025. [WG] Advanced Reuters News Widget v1.0.0 Launched A new widget is now available, making it quick and easy for anyone to consume Reuters news on mobile devices. 🔍 ‘Stock Search’ to Find Only the News You Care About Search by company name or ticker […]
Insider Buy/Sell Ratio and Market Trends
Understanding market trends goes beyond price charts and economic indicators—sometimes, the most revealing signals come from within companies themselves. Insider trading data offers a unique lens into how corporate leaders view their own businesses, especially during times of market turbulence. In this article, we explore the relationship between the Insider Buy/Sell Ratio and the performance […]
How Can U.S. Politician Trading Data Be Used for Investment?
1. Why is U.S. Politician Trading Data Important? The stock trades of U.S. politicians hold particularly significant information for investors. U.S. politicians have the authority to propose or pass bills that directly impact the economy and industries. When politicians buy or sell large amounts of a specific company’s stock, it can hint at the government’s […]
How can insider transaction be utilized?
Who is an insider? An insider typically refers to company executives and board members. In the United States and Canada, shareholders owning over 10% of voting shares also qualify as insiders, including venture capital firms and investment companies like Berkshire Hathaway. Insider trading encompasses these insiders’ stock buying and selling activities. Following Insider Buying Insider […]
