VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
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Monday, May 25, 2026
Tool Comparison · Monday, May 25, 2026
Nasdaq.com vs SEC API (sec-api.io)
Nasdaq.com vs SEC API (sec-api.io): which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
Nasdaq.com
nasdaq.com
Best for screeners, and portfolio
- Pricing
- Free • Paid plans available
- Platforms
- Web, Mobile
SEC API (sec-api.io)
Picksec-api.io
Best for data apis, and regulatory filings monitoring
- Pricing
- Free • From $55/mo
- Platforms
- Web, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
Nasdaq.com if…
- You need a mobile app for on-the-go research
- You need real-time u.s. quotes with continuously updating bid/ask via nasdaq basic, with data credited to nasdaq data link.
- You need built-in screeners for stocks, etfs, and mutual funds with filterable metrics.
- You need options chains enhanced with greeks such as delta, gamma, and vega.
Choose
SEC API (sec-api.io) if…
- You build with APIs or automate workflows
- You need comprehensive api endpoints: query, full-text search, real-time streaming via websocket, download/pdf generator, xbrl-to-json conversion, and section extractors for 10-k/10-q/8-k filings.
- You need specialized form coverage including adv, insider filings (forms 3/4/5), 13f, 13d/g, form 144, ipo registrations (s-1, 424b4), crowdfunding (form c, form d), reg a filings, and fund reports (n-port, n-px, n-cen).
- You need datasets include executive compensation, directors and board members, audit fees, subsidiaries, and public float/outstanding shares.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | Nasdaq.com | SEC API (sec-api.io) |
|---|---|---|
Asset types | StocksETFsMutual FundsOptionsCryptosCurrencies | StocksETFsMutual FundsFunds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North America |
Data freshness | Real-time15-min DelayedEnd of Day | Real-time |
API access | Not specified | RESTWebSocket |
Export formats | Not specified | JSONPDF |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
Nasdaq.com
$18.95/mo
Starting price
Plans & pricing
Tool
SEC API (sec-api.io)
$55/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Nasdaq.com only.
Categories covered by SEC API (sec-api.io) only.
Community category leaders
Vote sentiment comparison
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Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Nasdaq.com and SEC API (sec-api.io)?
Nasdaq.com focuses on Screeners, Portfolio, and Watchlist while SEC API (sec-api.io) specializes in Data APIs, Regulatory Filings Monitoring, and Insider Data. They overlap in 4 categories, so choose based on your preferred workflow and pricing.
How much do Nasdaq.com and SEC API (sec-api.io) cost?
Good news—both Nasdaq.com and SEC API (sec-api.io) offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use Nasdaq.com or SEC API (sec-api.io) on my phone?
Nasdaq.com has a mobile app so you can check your research on the go. SEC API (sec-api.io) is web-only, so you'll need a browser to access it from mobile devices.
Does Nasdaq.com or SEC API (sec-api.io) have an API?
SEC API (sec-api.io) provides API access for programmatic data retrieval and custom integrations. Nasdaq.com doesn't currently offer an API, so you'll need to use their web interface.
Should I choose Nasdaq.com or SEC API (sec-api.io)?
Choose Nasdaq.com if you need Real-time U.S. quotes with continuously updating bid/ask via Nasdaq Basic, with data credited to Nasdaq Data Link., and Built-in screeners for stocks, ETFs, and mutual funds with filterable metrics.. Go with SEC API (sec-api.io) if Comprehensive API endpoints: query, full-text search, real-time streaming via WebSocket, download/PDF generator, XBRL-to-JSON conversion, and section extractors for 10-K/10-Q/8-K filings., and Specialized form coverage including ADV, insider filings (Forms 3/4/5), 13F, 13D/G, Form 144, IPO registrations (S-1, 424B4), crowdfunding (Form C, Form D), Reg A filings, and fund reports (N-PORT, N-PX, N-CEN). better fits how you invest.
What asset classes do Nasdaq.com and SEC API (sec-api.io) cover?
Both cover Stocks, ETFs, and Mutual Funds. Nasdaq.com also includes Options, Cryptos, and Currencies. SEC API (sec-api.io) adds coverage for Funds.
Do Nasdaq.com and SEC API (sec-api.io) offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Which has a better stock screener—Nasdaq.com or SEC API (sec-api.io)?
Nasdaq.com includes a stock screener for finding investment ideas. SEC API (sec-api.io) focuses on other analytical tools.
Can I track my portfolio with Nasdaq.com or SEC API (sec-api.io)?
Nasdaq.com offers portfolio tracking features. SEC API (sec-api.io) is more focused on research and analysis.
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These profiles share overlapping coverage with both sides of this matchup.
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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.