EcoVest is a simulated stock and ETF trading account — sign up, start with $10,000 in play money, and see a clean-energy-tilted reallocation with real weighted return, volatility, and diversification math, plus Gemini-grounded explanations for every change. No real money, ever.
EcoVest analyzes your stock and ETF holdings the same way a real portfolio review would — sector exposure, weighted return, weighted volatility — then layers in a transparent clean-energy score for every holding.
Once at least 80% of your portfolio's value is in stocks and ETFs rated 8/10 or better on clean energy, your account becomes eligible for a simulated 4.50% APY — on top of the Clean-Energy Buy Bonus you already earn on qualifying purchases. Illustrative only, like everything else in EcoVest — no real money, ever.
Get Started FreeBuilt for Bloomberg's FinTech track, OneEthos's Clean Energy track, and the Google Gemini API track — all at once.
Weighted expected return and volatility, computed transparently — genuine financial analysis, not a green gimmick.
Every reallocation steers real capital weight away from low scorers and into clean-energy equities and green bonds.
Three live Gemini API calls power ESG summaries, reallocation rationale, and a grounded Q&A chatbot.
Every number is simulated and clearly labeled — nothing here is investment advice.
From raw holdings to a Gemini-explained reallocation in three steps.
Sign up for $10,000 in simulated cash, then load the sample portfolio or buy stocks and ETFs yourself.
Compare sector mix, return, volatility, and clean-energy score before vs. after.
Open the chat panel and ask about any holding — grounded in your actual data.
Sign up for a simulated account with $10,000 in play money, then load the 13-holding sample portfolio in one click or buy any of 19 stocks and ETFs yourself.
Click any step above to see how it works.
No real brokerage link, ever — just a free account and $10,000 in simulated cash.
Every feature below maps directly to a judging criterion.
Every metric on this dashboard traces back to a specific holding and a specific formula — built to hold up under real scrutiny.
Sign up, load the sample portfolio, and see a full clean-energy reallocation, powered live by Gemini, in under a minute.
Get Started FreeAll figures shown throughout EcoVest are illustrative and simulated for demonstration purposes. This is not investment advice.
