VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, June 3, 2026
Tool Comparison · Wednesday, June 3, 2026
OpenInsider vs ORTEX
OpenInsider vs ORTEX: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
OpenInsider
Pickopeninsider.com
Best for insider data, and screeners
- Pricing
- Free
- Platforms
- Web
ORTEX
public.ortex.com
Best for short interest, and quant
- Pricing
- Free • Paid plans available
- Platforms
- Web, Mobile, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
OpenInsider if…
- You need real-time sec form 4 insider trading screener for insider buying and selling.
- You need pre-built report pages such as “latest insider purchases”.
- You need “insider buy-sell charts” page for visualizing insider activity.
- You need drill-down pages by insider and by industry to view related transactions.
Choose
ORTEX if…
- You build with APIs or automate workflows
- You need a mobile app for on-the-go research
- You need short interest and lending analytics including utilization, cost to borrow, shares on loan, and percentage of free float on loan, with intraday and real-time estimates from a large pool of lenders and brokers.
- You need official u.s. exchange-reported short interest (bi-monthly) and european flagged shorts, alongside lending-based estimates.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | OpenInsider | ORTEX |
|---|---|---|
Asset types | StocksClosed-End Funds | StocksETFsOptions |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North AmericaEurope |
Data freshness | Real-time | Real-timeEnd of Day |
API access | Not specified | REST |
Export formats | CSV | CSV |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
OpenInsider
—
Starting price
Plans & pricing
Pricing not published
Tool
ORTEX
$39/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by OpenInsider only.
No unique categories.
Categories covered by ORTEX 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 OpenInsider and ORTEX?
OpenInsider focuses on Insider Data, Screeners, and Data Visualizations while ORTEX specializes in Short Interest, Insider Data, and Quant. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
How much do OpenInsider and ORTEX cost?
Good news—both OpenInsider and ORTEX offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use OpenInsider or ORTEX on my phone?
ORTEX has a mobile app so you can check your research on the go. OpenInsider is web-only, so you'll need a browser to access it from mobile devices.
Does OpenInsider or ORTEX have an API?
ORTEX provides API access for programmatic data retrieval and custom integrations. OpenInsider doesn't currently offer an API, so you'll need to use their web interface.
Should I choose OpenInsider or ORTEX?
Choose OpenInsider if you need Real-time SEC Form 4 insider trading screener for insider buying and selling., and Pre-built report pages such as “Latest Insider Purchases”.. Go with ORTEX if Short interest and lending analytics including utilization, cost to borrow, shares on loan, and percentage of free float on loan, with intraday and real-time estimates from a large pool of lenders and brokers., and Official U.S. exchange-reported short interest (bi-monthly) and European flagged shorts, alongside lending-based estimates. better fits how you invest.
What asset classes do OpenInsider and ORTEX cover?
Both cover Stocks. OpenInsider also includes Closed-End Funds. ORTEX adds coverage for ETFs, and Options.
Do OpenInsider and ORTEX offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Can I export data from OpenInsider and ORTEX?
Both platforms let you export data to spreadsheets (CSV). This is useful for custom analysis or record-keeping.
Which has a better stock screener—OpenInsider or ORTEX?
Both OpenInsider and ORTEX include stock screeners. Try each to see which filtering options and interface you prefer.
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.