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Top 5 Java Financial Projects
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portfolio
Track and evaluate the performance of your investment portfolio across stocks, cryptocurrencies, and other assets. (by portfolio-performance)
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SaaSHub
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cassandre-trading-bot
Create your Java crypto trading bot in minutes. Our Spring boot starter takes care of exchange connections, accounts, orders, trades, and positions so you can focus on building your strategies.
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Java Financial discussion
Java Financial related posts
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Show HN: Portfolio Performance An open source tool to calculate investments
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Tooling zur Verfolgung von Aktienkäufen/-verkäufen
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Will StockEvent app also support API sync with Portfolio Performance app?
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Gibt es bei Flatex eine Funktion, welche den Depotwert inklusive reinvestierter Dividenden darstellt?
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Asset Tracking Spreadsheet/Template
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I do not completely understand my own portfolio anymore. Am I the only idiot in this situation or is it ok, happens with us all ?
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Investmentregeln/ -alarme
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A note from our sponsor - SaaSHub
www.saashub.com | 12 Jun 2026
Index
What are some of the best open-source Financial projects in Java? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | portfolio | 3,912 |
| 2 | ta4j | 2,444 |
| 3 | Stripe | 979 |
| 4 | cassandre-trading-bot | 652 |
| 5 | Philadelphia | 343 |