VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Tool details checked August 23, 2026
Tool Comparison
Short Interest - FMM vs ShortSqueeze.com
Pick Short Interest - FMM if
Short Interest - FMM
Free · Web
- You'd rather start free and only pay if you outgrow it
Pick ShortSqueeze.com if
ShortSqueeze.com
From $49.99/mo · Web
- You want scores.
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
Short Interest - FMM and ShortSqueeze.com cover a lot of the same ground (2 shared categories, short interest and screeners), so for the basics you won't go far wrong with either. On paper they're closely matched, so let pricing, platform fit, and the details below break the tie.
What readers say
Short Interest - FMM
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ShortSqueeze.com
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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 $49.99/mo |
Free tier | Yes | No |
Free trial | — | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | No |
Broker sync | No | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | — |
Categories covered | 2 | 3 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | — | Latency: 15-min Delayed and End of Day and Granularity: EOD |
Capabilities | — | Universe builder |
| Try it | Visit Short Interest - FMM | Visit ShortSqueeze.com |
Where each one shines
What Short Interest - FMM and ShortSqueeze.com each do best.ShowHide
Where each one shines
What Short Interest - FMM and ShortSqueeze.com each do best.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.
What ShortSqueeze.com does best
- Screening for more than 15,000 U.S.-listed equities across NASDAQ, NYSE, AMEX, OTCBB, and Pink Sheets for short-interest conditions.
- Download support for an Excel Master Spreadsheet with updated market-wide short-interest statistics for member research workflows.
- Two years of rolling historical short-interest data with membership, with older archives available separately.
- Filters for the Short Screener by short interest, days-to-cover, short percent float, short-interest changes, ownership percent, 52-week range, moving averages, sector, industry, volume, and performance.
- Review proprietary member lists such as Squeeze Alert, Long Squeeze, Top 100, and Short Squeeze Ranking.
Every detail we compared
Every tracked attribute for Short Interest - FMM and ShortSqueeze.com, side by side.ShowHide
Every detail we compared
Every tracked attribute for Short Interest - FMM and ShortSqueeze.com, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Stocks | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North America |
Coverage details | Countries: USExchanges: XNAS, XNYS, and XASEIdentifiers: Ticker | Countries: US4 exchangesIdentifiers: Ticker |
| Data | ||
Data freshness | Not specified | 15-min DelayedEnd of Day |
Data granularity | Not specified | EOD |
| Access & integrations | ||
Export formats | Not specified | Excel |
| Plans & trust | ||
Capability signals | Not specified | Universe builder |
Vendor & support | Not specified | Wetherill Investment Inc (d/b/a ShortSqueeze)Country: USSupport: Email |
Curation ratings | Not specified | Methodology 2/5Reliability 3/5UX 3/5 |
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 | Free | — |
| Entry paid plan | — | $49.99/mo“Annual Membership” |
| Top plan | — | $59.99/mo“Monthly Membership” |
Questions we keep getting
What's the difference between Short Interest - FMM and ShortSqueeze.com?
Short Interest - FMM leans toward short interest and screeners, while ShortSqueeze.com puts more weight on screeners, short interest, and scores. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
Is Short Interest - FMM or ShortSqueeze.com free to use?
Short Interest - FMM has a free tier, so you can get started without paying anything. ShortSqueeze.com is paid-only. If budget matters, start with Short Interest - FMM and see how far it takes you before opening your wallet.
Should I choose Short Interest - FMM or ShortSqueeze.com?
It depends on what you're after. Pick Short Interest - FMM if you prefer its overall approach; go with ShortSqueeze.com if you'd rather have scores. And if you only need the basics both share, let price decide.
Can I export data from Short Interest - FMM and ShortSqueeze.com?
ShortSqueeze.com exports to Excel. Short Interest - FMM is stingier about getting data out.
Which has a better stock screener: Short Interest - FMM or ShortSqueeze.com?
Both Short Interest - FMM and ShortSqueeze.com include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
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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.