VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Monday, November 17, 2025

Tool Comparison

InsideArbitrage vs StockFetcher comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

InsideArbitrage adds News, Calendar, Acquisitions, Spin-offs, Buybacks & Authorizations, Dividends, Splits, Insider Data, Institutional Data, 13F, 13D/13G, Regulatory Filings Monitoring, Portfolio, Blogs, Newsletters, Videos, Playbooks & Case Studies, and PDF Annotation coverage that StockFetcher skips.

InsideArbitrage has a free tier, while StockFetcher requires a paid plan.

In depth comparison

InsideArbitrage

insidearbitrage.com

Event‑driven research platform by Asif Suria focused on merger arbitrage, insider transactions, spinoffs, buybacks, activists, and related special situations. Premium includes tools like the Merger Arbitrage Tool, CVR database, buyback & spinoff trackers, premium screens (IA Score, cluster buys, ‘double dipper’), ‘Deals‑in‑the‑Works’ and deal calendars. IA Professional adds pro‑only features (e.g., CVR outcomes, activist tracker, reverse‑splits tracker, Insider Performance Score) and multi‑seat licensing.

Platforms

Web

Pricing

FreeSubscription

Quick highlights

Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems.
Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.
Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks).
Spinoff suite: upcoming/completed spinoffs and ‘Spinsider’ screen; CVR deals database with outcomes.
Gurus/Institutional holdings pages aggregating 13F/13D/13G and Form 4 into manager dashboards.

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StockFetcher

stockfetcher.com

Text-based stock screener with more than 125 technical indicators. Plans are split between Standard and Advanced, with differences in saved filters, watchlist sizes, CSV export limits, and support for advanced filter syntax. Data is end-of-day with delayed intraday updates, and saved filters can be delivered daily by email.

Platforms

Web

Pricing

SubscriptionOne-time

Quick highlights

Filter stocks using a plain-English, text-based query language built on 125+ technical indicators.
Two plan levels: Standard and Advanced. Standard includes up to 100 saved filters and watchlists; Advanced expands to 250 each, larger symbol lists, bigger CSV exports, and advanced filter support.
Pricing: Standard at $8.95/month or $24.95/quarter; Advanced at $16.95/month or $44.95/quarter. One-time options are available for 6-month or 1-year terms.
US market data: end-of-day from CSI, with delayed intraday updates from DDFPlus (NASDAQ 15 min delay; NYSE/AMEX 20 min).
Email delivery of saved filter results can be enabled or disabled in account settings.

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Where they differ

InsideArbitrage

Distinct strengths include:

News Calendar Acquisitions Spin-offs Buybacks & Authorizations Dividends Splits Insider Data

Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems.
Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.
Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks).
Spinoff suite: upcoming/completed spinoffs and ‘Spinsider’ screen; CVR deals database with outcomes.

Feature-by-feature breakdown

Attribute	InsideArbitrage	StockFetcher
Categories Which research workflows each platform targets	Shared: Alerts, Screeners, Data Visualizations, Watchlist Unique: News, Calendar, Acquisitions, Spin-offs, Buybacks & Authorizations, Dividends, Splits, Insider Data, Institutional Data, 13F, 13D/13G, Regulatory Filings Monitoring, Portfolio, Blogs, Newsletters, Videos, Playbooks & Case Studies, PDF Annotation	Shared: Alerts, Screeners, Data Visualizations, Watchlist
Asset types Supported asset classes and universes	Stocks, ETFs	Stocks
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Web	Web
Pricing High-level pricing models	Free, Subscription	Subscription, One-time
Key features Core capabilities called out by each vendor	Unique Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems. Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map. Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks). Spinoff suite: upcoming/completed spinoffs and ‘Spinsider’ screen; CVR deals database with outcomes. Gurus/Institutional holdings pages aggregating 13F/13D/13G and Form 4 into manager dashboards. Event‑driven monitor & M&A news feed; earnings calendar; tender‑offers tracker; activist‑campaign tracker; C‑suite transitions tool.	Unique Filter stocks using a plain-English, text-based query language built on 125+ technical indicators. Two plan levels: Standard and Advanced. Standard includes up to 100 saved filters and watchlists; Advanced expands to 250 each, larger symbol lists, bigger CSV exports, and advanced filter support. Pricing: Standard at $8.95/month or $24.95/quarter; Advanced at $16.95/month or $44.95/quarter. One-time options are available for 6-month or 1-year terms. US market data: end-of-day from CSI, with delayed intraday updates from DDFPlus (NASDAQ 15 min delay; NYSE/AMEX 20 min). Email delivery of saved filter results can be enabled or disabled in account settings. Watchlists allow manual entry or CSV import. You can run saved filters against watchlists, and export results back to CSV.
Tested Verified by hands-on testing inside Find My Moat	Not yet	Not yet
Editor pick Featured inside curated shortlists	Standard listing	Standard listing

Frequently Asked Questions

Which workflows do InsideArbitrage and StockFetcher both support?

Both platforms cover Alerts, Screeners, Data Visualizations, and Watchlist workflows, so you can research those use cases in either tool before digging into the feature differences below.

Which tool offers a free plan?

InsideArbitrage offers a free entry point, while StockFetcher requires a paid subscription. Review the pricing table to see how the paid tiers compare.

How can you access InsideArbitrage and StockFetcher?

Both InsideArbitrage and StockFetcher prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

InsideArbitrage differentiates itself with Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map., and Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks)., whereas StockFetcher stands out for Filter stocks using a plain-English, text-based query language built on 125+ technical indicators., Two plan levels: Standard and Advanced. Standard includes up to 100 saved filters and watchlists; Advanced expands to 250 each, larger symbol lists, bigger CSV exports, and advanced filter support., and Pricing: Standard at $8.95/month or $24.95/quarter; Advanced at $16.95/month or $44.95/quarter. One-time options are available for 6-month or 1-year terms..

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Stay on top of related tools

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