Life & fun · alternatives · 2026
24 alternatives to I built a tool to visualize the Peter Thiel stock portfolio (13F data)
I've always found raw SEC filings painful to parse, so I built a site to make institutional holding data more accessible and visual. I recently updated the data to analyze the peter thiel stock portfolio (tracking Founders Fund and associated vehicles) for Q3 2025. It's interesting to see the divergence from standard tech indices—heavy on defense/hard tech and very little consumer SaaS. You can see the visualization here: https://www.13radar.com/guru/peter-thiel Would love any feedback on the UI or suggestions on other metrics I should calculate from the 13F data.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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An index investor's dream come true
2014 · portfoliovisualizer.com · its alternatives →
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Hello Hacker News! My name is Anonyo, and I am a seventeen-year-old from Southeast Michigan. This is wallstreetlocal, my passion project for the last year (and a half). I've posted this before, but I've finally open-sourced this entire project, so I thought I'd post it again. Heres the short pitch. The Securities and Exchange Commission (SEC) keeps record of every company in the United States. Companies whose holdings surpass $100 million though, are required to file a special type of form: the 13F form. This form, filed quarterly, discloses the filer's holdings, providing transparency into…
2024 · github.com · its alternatives →
- 3IM
(* within a few minutes of SEC filing) Currently does it for 1000+ US companies and specifically earnings related filings. By US companies, I mean the ones that are obliged to file SEC filings. This was the result of almost a year long effort and hundreds of prototypes :) It currently auto-publishes for 1000 ish US companies by market cap, relies on 8-K filing as a trigger. e.g. https://www.signalbloom.ai/news/NVDA will take you to NVDA earnings Would be grateful to get some feedback. Especially if you follow a company, check its reports out. Thank you! Some examples:…
2025 · signalbloom.ai · its alternatives →
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PennyWhale▲67A search engine for fundamental financial data
2014 · pennywhale.com · its alternatives →
- 8
Hi HN, We’re a small team working on 13Radar.com, which we launched about two weeks ago after 4 months of development. I’m the founder, and together with the team we’re building a platform that tracks hedge fund portfolios in real-time based on SEC Form 13F filings. AI has been a major helper in our workflow. For a single webpage, we often consult multiple AI systems in parallel, generating different versions and comparing them side by side before deciding on the final design or implementation. More than 60% of the research, design, and coding involved AI assistance. For UI design we used…
Nov 2025 · 13radar.com · its alternatives →
- 9WU
hey y'all -- can you please tell us if our job search tool sucks? :D we built it using an investor platform called Harmonic.ai to gather startup data, then contextualize it so that job seekers could find out about the most exciting startups hiring first (like if they just raised, growing headcount fast, have an ex-unicorn founder, etc). pretty sure we're the first platform doing anything like this. anyway, let me know what you think. really excited to launch this thing soon! getting feedback from the hn community first is really fun :)
2022 · joinmaasive.com · its alternatives →
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Share your LinkedIn. Receive a decision + reasoning in 24h.
Dec 2025 · founder.rule30.vc · its alternatives →
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Find My Moat▲12I kept losing track of all the random tools i use for investing research; from screeners to niche data sites. so i started collecting them in one place: findmymoat.com. it’s just a simple directory right now, but the idea is to make it easier to discover and compare tools (fundamental, quant, options, whatever). curious if others find this useful, and if you have favorite tools i should add.
2025 · findmymoat.com · its alternatives →
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I posted this a few weeks ago and the server died under the traffic. Fixed that by adding an in-mem caching layer with Redis/valkey and added CloudFront caching for static content. Also upgraded the server. Also fixed the Firefox bugs, trying again. It's a research tool for US stocks. Financials for ~10k companies pulled from SEC filings. You can chart any metric across companies, filter news by ticker, ask questions in plain English and get a chart back. There's also SQL console against the whole database, which is the part I like to use together with the AI chat (generates an SQL…
Jun 2026 · terminal.tesseractanalytics.ai · its alternatives →
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A nicer way to view SEC 13F filings data. Contribute to toddwschneider/sec-13f-filings development by creating an account on GitHub.
2021 · github.com · its alternatives →
- 16WC
Hi HN users, My project is weeklycharts.org. This project generates and shows a weekly list of strong stocks and ETFs. My definition of a "strong" stock is a stock that is rising, upward trending and advancing stock. This project is based on an idea which I have after reading the book, "How I Made $2,000,000 in the Stock Market" by Nicolas Darvas. I have used UNIX shell scripts and GNU Awk to calculate the statistic; and HTML, CSS and SVG for presentation; and GNU Make for building this project. The stock prices and industry profile of the companies are sourced from finance.yahoo.com. I…
2023 · weeklycharts.org · its alternatives →
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AI-powered stock analysis with proprietary TR Indicator
Feb 2026 · analyzestocks.net · its alternatives →
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The next generation of investment research
2020 · quiverquant.com · its alternatives →
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Compare stocks & ETFs faster with our interactive tools
2020 · theportfoliolab.com · its alternatives →
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Wall Street has the data. Now you do too.
Jun 2026 · purebenchmarks.com · its alternatives →
- 23EC
Hey HN, We recently launched a tool to compare ETFs that I wanted to share with the HN community. I've always found it difficult to quickly contrast important metrics between ETFs and dig into holdings. Existing tools are usually behind paywalls and provide limited functionality. We let you see side-by-side data like AUM, Yield, and Expense Ratio, but it also provides full holding details and correlation and overlap details as well. Correlation Data: The tool shows you which stocks and ETFs are most correlated, uncorrelated, and inversely correlated with each ETF. This can be helpful for…
2025 · its alternatives →
- 24IB
I built a web page that aggregates data about data center buildup, sovereign fund investments into AI and bottlenecks. The objective is to predict AI race cooldown by looking at a potential decrease of activity involving these elements. The website looks at the quarterly forms from the 5 biggest hyperscalers and adds their CapEx into the mix, calculating a composite index in the end showing how likely it is for the AI race to slow down. Enjoy!
Jul 2026 · laurentiugabriel.github.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →