VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, May 13, 2026
Tool Comparison · Wednesday, May 13, 2026
Fintel vs WhaleWisdom
Fintel vs WhaleWisdom: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
Fintel
fintel.io
Best for short interest, and insider data
- Pricing
- Free
- Platforms
- Web, API
WhaleWisdom
whalewisdom.com
Best for institutional data, and investor holdings
- Pricing
- Free • Paid plans available
- Platforms
- Web, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
Fintel if…
- You need real-time data, not delayed quotes
- You need official short-interest data sourced from nasdaq and nyse on individual ticker pages.
- You need off-exchange and dark pool short volume reported from finra feeds.
- You need comprehensive ownership tracking including 13f, 13d/g, nport filings, etf and mutual fund holders, plus uk disclosure data.
Choose
WhaleWisdom if…
- You need rank hedge fund managers by performance, risk-adjusted returns, and recent filings.
- You need pull 13f, 13d/g, insider trades, and sector exposures into custom portfolios and alerts.
- You need standard adds historical 13f data back to 2001, historical 13d/g data back to 2006, api access, excel exports/add-in, whaleindex, and whalescore within usage limits.
- You need pro expands api/download limits, watchlists, filer groups, combined holdings, whaletrader, insider backtesting, and advanced backtester options.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | Fintel | WhaleWisdom |
|---|---|---|
Asset types | StocksETFsMutual FundsOptionsBonds | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPACMiddle East | North America |
Data freshness | Real-timeEnd of Day | Not specified |
API access | REST | REST |
Export formats | Excel | CSV |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
Fintel
—
Starting price
Plans & pricing
Tool
WhaleWisdom
$25/mo
Starting price
Plans & pricing
Coverage overlap
Categories covered by Fintel only.
Categories covered by WhaleWisdom only.
Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Fintel and WhaleWisdom?
Fintel focuses on Short Interest, Insider Data, and 13F while WhaleWisdom specializes in Institutional Data, 13F, and Investor Holdings. They overlap in 1 categories, so choose based on your preferred workflow and pricing.
How much do Fintel and WhaleWisdom cost?
Good news—both Fintel and WhaleWisdom offer free plans. You can try each platform without commitment and only pay when you need premium features.
Do Fintel and WhaleWisdom have APIs?
Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.
Should I choose Fintel or WhaleWisdom?
Choose Fintel if you need Official short-interest data sourced from NASDAQ and NYSE on individual ticker pages., and Off-exchange and dark pool short volume reported from FINRA feeds.. Go with WhaleWisdom if Rank hedge fund managers by performance, risk-adjusted returns, and recent filings., and Pull 13F, 13D/G, insider trades, and sector exposures into custom portfolios and alerts. better fits how you invest.
What asset classes do Fintel and WhaleWisdom cover?
Both cover Stocks, and ETFs. Fintel also includes Mutual Funds, Options, and Bonds.
Does Fintel or WhaleWisdom have real-time data?
Fintel offers real-time data feeds, which is essential for active traders. WhaleWisdom uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.
Can I export data from Fintel and WhaleWisdom?
Both platforms let you export data to spreadsheets (). This is useful for custom analysis or record-keeping.
Which has a better stock screener—Fintel or WhaleWisdom?
Fintel includes a stock screener for finding investment ideas. WhaleWisdom focuses on other analytical tools.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.