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Stockfuse
Techstars '15Brooklyn, US · 1 employees on LinkedIn · 1 known investors
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Stockfuse runs a realistic virtual stock trading game whose player data powers skill-based recruitment tools for financial firms.
Also known as Stockfuse – Virtual Stock Market Game
Founders & leadership
Investors · 1
How we know: the Techstars portfolio · open dataset · Top 3000 Accelerator Startups (no YC) 2026-08 · Not right? Tell us
Company profile
researched Sep 2026Stockfuse is a virtual stock market game platform on which users trade stocks, ADRs and ETFs listed on the New York Stock Exchange and NASDAQ using free real-time quotes, in a simulated, risk-free environment. Games follow brokerage-like mechanics: they are described as compliant with the Federal Reserve's Regulation T, use real-time margining methods comparable to those of real brokerages, automatically handle dividends and stock splits when calculating portfolio returns, and apply a proprietary transaction cost model intended to account for execution costs and implementation shortfall. Users can participate in several games at once, each with distinct rules, trading styles and portfolios, and can maintain multiple watchlists.
The product includes social and analytical layers. Alongside a conventional portfolio view, trades appear in a real-time feed that other users can comment on, and a chat feature supports discussion of trade ideas and market news. Portfolio analytics extend beyond returns to include measures such as the Sharpe ratio, risk-adjusted excess returns and Value-at-Risk.
Beyond the consumer game, Stockfuse describes itself as a candidate evaluation and talent development platform that applies gamification to skill-based recruitment in financial services. It combines trading mechanics, psychology and machine learning so that gameplay automatically produces multi-dimensional user profiles covering investing style, thought processes, engagement levels and behavioral biases, which employers can use to screen candidates through an automated, data-driven workflow.
Business model
Stockfuse operates a free consumer-facing trading game app while positioning its underlying platform as a candidate evaluation and talent development tool sold to financial services firms, which use the generated player profiles for skill-based recruitment and talent development.
Traction
The iOS app holds a 3.1 out of 5 rating across 103 ratings; user reviews from 2019 cite issues with app updates, game creation flow, offline handling of orders, leaderboard design and occasional loss of pending orders.
▸Full profile — market position, technology, go-to-market
Market position
The platform states that its games are used by Wall Street firms and leading academic institutions and that it partners with large financial institutions on recruitment.
The platform emphasizes simulation realism — Regulation T compliance, real-time margining, dividend and split handling, and a proprietary transaction cost model designed to prevent unfair advantages — combined with automatically generated behavioral and skill profiles of players rather than simple return leaderboards.
Technology
A simulated trading engine with real-time market quotes, Regulation T-compliant real-time margining, automated corporate-action handling, a proprietary transaction cost model, advanced portfolio analytics (Sharpe ratio, risk-adjusted excess returns, Value-at-Risk), and machine learning applied to gameplay data to build multi-dimensional user profiles.
Go-to-market
Distribution is through a free iOS app for iPhone and iPad published under the developer name Slope Labs LLC, with enterprise adoption pursued via partnerships with financial institutions using the platform for recruitment.
Retail and aspiring investors who want to test trading strategies and compete with other players, plus financial services employers, Wall Street firms and academic institutions using the games for candidate evaluation and talent development.
Compiled by commissioned research from 3 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
▸Research sources · 3
primary sources listed
- Stockfuse – Virtual Stock Market Game - App Store - Appleapps.apple.com · web
3 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Stockfuse do?
- Stockfuse runs a realistic virtual stock trading game whose player data powers skill-based recruitment tools for financial firms.
- Who founded Stockfuse?
- Stockfuse was founded by Sean McCormack.
- Who are Stockfuse's investors?
- Stockfuse's investors include Techstars.
- Where is Stockfuse headquartered?
- Stockfuse is headquartered in Brooklyn, US.