VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, May 31, 2026
Tool Comparison · Sunday, May 31, 2026
Marketstack vs Wall St. Rank
Marketstack vs Wall St. Rank: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
Marketstack
marketstack.com
Best for dividends, and splits
- Pricing
- Free • From $9.99/mo
- Platforms
- Web, API
Wall St. Rank
wallstrank.com
Best for institutional data, and 13f
- Pricing
- Paid
- Platforms
- Web, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
Marketstack if…
- You want to start free before paying
- You need pricing tiers with monthly request limits (free: 100/mo; basic: 10k/mo; professional: 100k/mo; business: 500k/mo; enterprise: custom) and annual discounts.
- You need v2 rest/json api for end-of-day (eod) prices with adjusted fields for splits/dividends (e.g., `split_factor`, `dividend`).
- You need intraday endpoint supports multiple bar intervals (down to `1min`); “real-time updates” (1/5/10 min) are professional+ only.
Choose
Wall St. Rank if…
- You need fund manager portfolios: browse holdings & stats for the largest funds and ‘superinvestors’ across quarters (aum filters, turnover, holdings counts).
- You need fund trends: aggregate ‘common fund bets,’ largest buys/sells, and options exposures (calls/puts) derived from filings.
- You need analyst intelligence: live ratings & price‑target feed; analyst and research‑firm profiles; ‘analyst upside’ consensus views.
- You need wsr indexes: a fund manager index based on fund-manager consensus and updated quarterly; analyst index is still marked coming soon.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | Marketstack | Wall St. Rank |
|---|---|---|
Asset types | StocksETFsBondsCommoditiesOther | StocksETFsOptions |
Experience | IntermediateAdvanced | IntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEurope |
Data freshness | End of DayReal-time | End of DayReal-time |
API access | REST | REST |
Export formats | Not specified | JSON |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
Marketstack
$9.99/mo
Starting price
Plans & pricing
Tool
Wall St. Rank
$20/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Wall St. Rank 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 Marketstack and Wall St. Rank?
Marketstack focuses on Data APIs, Dividends, and Splits while Wall St. Rank specializes in Institutional Data, 13F, and Investor Holdings. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
Is Marketstack or Wall St. Rank free to use?
Marketstack offers a free tier that lets you get started without paying, while Wall St. Rank requires a subscription. If budget is a concern, start with Marketstack and upgrade later if you need more advanced features.
Do Marketstack and Wall St. Rank 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 Marketstack or Wall St. Rank?
Choose Marketstack if you need Pricing tiers with monthly request limits (Free: 100/mo; Basic: 10k/mo; Professional: 100k/mo; Business: 500k/mo; Enterprise: custom) and annual discounts., and V2 REST/JSON API for end-of-day (EOD) prices with adjusted fields for splits/dividends (e.g., `split_factor`, `dividend`).. Go with Wall St. Rank if Fund Manager Portfolios: browse holdings & stats for the largest funds and ‘superinvestors’ across quarters (AUM filters, turnover, holdings counts)., and Fund Trends: aggregate ‘common fund bets,’ largest buys/sells, and options exposures (calls/puts) derived from filings. better fits how you invest.
What asset classes do Marketstack and Wall St. Rank cover?
Both cover Stocks, and ETFs. Marketstack also includes Bonds, Commodities, and Other. Wall St. Rank adds coverage for Options.
Do Marketstack and Wall St. Rank offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Other tools you might like
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.