VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Tool details checked August 23, 2026
Tool Comparison
FINVIZ vs Short Interest - FMM
Start here
FINVIZ
Free • From $299.50/yr · Web · API
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
- You want ETF screeners, stock comparison, and data visualizations.
Pick Short Interest - FMM instead if
Short Interest - FMM
Free · Web
- You want short interest.
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
FINVIZ simply does more: 17 categories to Short Interest - FMM's 2, including ETF screeners, stock comparison, and data visualizations. Short Interest - FMM counters by being completely free. On paper they're closely matched, so let pricing, platform fit, and the details below break the tie.
What readers say
FINVIZ
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Short Interest - FMM
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Key differences at a glance
- Real-time data
- FINVIZ
- Free trial
- FINVIZ7 days
- Broader coverage
- FINVIZ17 vs 2 categories
- API access
- FINVIZ
- Asset coverage
- FINVIZAdds ETFs and options
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $299.50/yr | Free |
Free tier | Yes | Yes |
Free trial | 7 days | — |
Plan limits | 18 limits: Free: screener presets: 50, Free: items per page: 20 (table) / 36 (charts) / 10 (snapshots) +16 more | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | No |
Broker sync | No | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +3 more | — |
Categories covered | 17 | 2 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | Latency: Real-time | — |
Capabilities | Universe builder and Correlation | — |
| Try it | Visit FINVIZ | Visit Short Interest - FMM |
Where each one shines
What FINVIZ and Short Interest - FMM each do best.ShowHide
Where each one shines
What FINVIZ and Short Interest - FMM each do best.What FINVIZ does best
- Screening for U.S. stocks and ETFs with a mix of valuation, growth, profitability, technical, ownership, dividend, and performance filters.
- Heat maps, sector/group views, and snapshot pages to spot where market strength, weakness, and unusual moves are clustering.
- Saved screener presets with table, chart and snapshot result views.
- Quote pages support ticker-level research with links to financials, charts, news, insider trades, filings, options, short interest, and peer comparisons.
- Review fundamental context with financial statements, EPS and sales charts, ownership pages, insider transactions, and 13F manager holdings.
What Short Interest - FMM does best
- Screen U.S. stocks with short interest above 20% in a free web table.
- Sort by short interest percentage, ticker, company, exchange, float, shares outstanding, or industry.
- Search by ticker or company name.
- Use preset filters for short-interest thresholds, float size, and exchange groups.
- Compare relative short-interest levels with inline bars.
Every detail we compared
Every tracked attribute for FINVIZ and Short Interest - FMM, side by side.ShowHide
Every detail we compared
Every tracked attribute for FINVIZ and Short Interest - FMM, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsOptions | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailDay TradersSwing TradersLong-term Investors | Not specified |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: Ticker | Countries: USExchanges: XNAS, XNYS, and XASEIdentifiers: Ticker |
| Data | ||
Data freshness | Real-time | Not specified |
| Access & integrations | ||
Export formats | Excel | Not specified |
| Plans & trust | ||
Capability signals | Universe builderCorrelation | Not specified |
Vendor & support | Support: Email | Not specified |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Freescreener presets: 50 · items per page: 20 (table) / 36 (charts) / 10 (snapshots) · +5 more | Free |
| Entry paid plan | $299.50/yr≈ $24.96/mo“Elite annual”screener presets: 200 · portfolios: 100 · +2 more | — |
| Top plan | $39.50/mo“Elite monthly”screener presets: 200 · items per page: Up to 100 (table) / 120 (charts) / 50 (snapshots) · +5 more | — |
| Free trial | 7 days | — |
Questions we keep getting
What's the difference between FINVIZ and Short Interest - FMM?
FINVIZ leans toward screeners, ETF screeners, and stock comparison, while Short Interest - FMM puts more weight on short interest and screeners. They overlap in 1 categories, so for most people it comes down to workflow preference and price.
How much do FINVIZ and Short Interest - FMM cost?
Good news: both FINVIZ and Short Interest - FMM have free plans, so you can run them side by side and only pay if you hit a wall.
Does FINVIZ or Short Interest - FMM have an API?
FINVIZ has an API for programmatic access and custom integrations. Short Interest - FMM doesn't, so you're working through its interface.
Should I choose FINVIZ or Short Interest - FMM?
It depends on what you're after. Pick FINVIZ if ETF screeners and stock comparison matter to you; go with Short Interest - FMM if you'd rather have short interest. And if you only need the basics both share, let price decide.
What asset classes do FINVIZ and Short Interest - FMM cover?
Both cover stocks. FINVIZ also handles ETFs and options.
Does FINVIZ or Short Interest - FMM have real-time data?
FINVIZ offers real-time data, which matters if you trade actively. Short Interest - FMM runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from FINVIZ and Short Interest - FMM?
FINVIZ exports to Excel. Short Interest - FMM is stingier about getting data out.
Is FINVIZ or Short Interest - FMM better for day trading?
FINVIZ is the one positioned more for active traders. Short Interest - FMM is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: FINVIZ or Short Interest - FMM?
Both FINVIZ and Short Interest - FMM include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
Can I track my portfolio with FINVIZ or Short Interest - FMM?
FINVIZ handles portfolio tracking. Short Interest - FMM is really a research tool; you'd track your portfolio elsewhere.
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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.