Open Mind Data

WHAT WE DO

Alternative data. Institutional quality.

Founded by veterans of financial data, systematic investing, and business development, Open Mind Data is built on one core belief: the most valuable signals are the ones the market hasn't fully priced in yet. We find those signals, structure them, and deliver them in formats that serious investors can actually use.

Our work spans multiple asset classes and data categories — from corporate capital allocation behavior to emerging market intelligence from prediction markets.

With backgrounds spanning Bridgewater Associates, Reuters, S&P Capital IQ, Edgar Online, and Value Line, our team brings decades of experience in financial data discovery, productization, and institutional distribution.

DATA PRODUCTS

Our datasets

Each dataset we build starts with a fundamental question: does this data contain information that meaningfully moves markets, and is it underutilized? If the answer is yes, we build the infrastructure to make it accessible.

EQUITY DATA

Stock Buyback Data & Analysis

S&P 500 companies spend hundreds of billions annually on stock buybacks — one of the largest and most consistent sources of equity demand in the market. Yet the data is fragmented, delayed, and underanalyzed.

Buyback activity as a confidence signal on future prospects
Impact on supply/demand dynamics and share price
Effects on EPS, ROE, P/E and other key financial ratios
Tax efficiency relative to dividend distributions

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SENTIMENT DATA

Market Sentiment Intelligence

Sentiment data that goes beyond social media noise — structured, normalized signals derived from sources with real financial stakes. We identify sentiment shifts before they show up in price action, giving you a window into where conviction is building or unwinding.

Crowd-sourced probability signals from active traders
Cross-platform sentiment aggregation and normalization
Event-driven sentiment tracking across macro and micro themes

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PREDICTION MARKETS

Prediction Markets Data

Our dedicated prediction markets data platform aggregates, standardizes, and delivers data from all major prediction market platforms — Polymarket, Kalshi, ForecastEx, and more — through a single, unified API. Implied probabilities, order flow, smart money tracking, cross-platform arbitrage signals, and real-time streaming.

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OUR APPROACH

Why alternative data matters now

Traditional financial data — earnings, fundamentals, analyst estimates — is widely available, well-priced, and fully arbitraged. The edge has shifted to datasets that are harder to find, harder to structure, and harder to interpret.

That is precisely where Open Mind Data operates. We bring the discipline of institutional data management to emerging and underutilized data categories, turning raw signals into clean, queryable intelligence that fits into existing investment workflows.