Best Free Corporate Actions & Special Situations Tools for Investors

Chittorgarh.com

Chittorgarh.com covers Indian IPOs, FPOs, rights issues, NCDs, bonds, broker reviews, subscriptions, and GMP estimates. Use the exchange, registrar, and prospectus to verify issue facts. The site does not provide a public API.

Dilution Tracker

Dilution Tracker watches the filings and events that change a company's share count, including shelves, ATMs, warrants, convertibles, S-1 offerings, and reverse splits. It is most useful for volatile U.S. small caps where new supply can change the trade quickly.

ETF.com

ETF.com combines an ETF screener with editorial research. Search and compare U.S. ETFs, inspect flows and holdings, save watchlists, use Portfolio Builder, and follow launches, closures, and fund education.

FDIC BankFind Suite (BankFind)

The FDIC's free lookup and data service covers insured U.S. banks and branches, bank histories, structure changes, failures, financials, deposits, API access, and bulk files.

Hong Kong Exchanges and Clearing (HKEX)

HKEX is the official source for Hong Kong listed-company announcements, HKEXnews filings, calendars, alerts, delayed quotes, and licensed market-data services. Use it for primary-source disclosures and exchange feeds. Real-time, historical tick, full order-book, and redistribution rights require paid products and licensing.

InsideArbitrage

InsideArbitrage combines special-situation research with screens, calendars, newsletters and tracking tools. Its main subjects are merger arbitrage, insider trades, spinoffs, buybacks, CVRs, tender offers and activist campaigns.

InvestorGain

InvestorGain tracks Indian IPO GMP, subscriptions, allotments, anchor allocations, listing performance, rights issues, NCDs, sovereign gold bonds, and broker comparisons. Verify issue terms with exchanges, registrars, prospectuses, and brokers. GMP is not an official listing forecast.

IPO Watch (ipowatch.in)

IPO Watch tracks Indian mainboard and SME IPOs, GMP, subscriptions, allotments, listings, and related corporate actions. It is not a broker or SEBI-registered adviser. Verify issue terms and application status with the exchange, registrar, prospectus, and broker.

IPOScoop

IPOScoop follows U.S. IPOs from filing through pricing, first-day trading, quiet-period expiry, and lock-up expiry. Free pages cover calendars, recent pricings, lists, and Buzz commentary; subscribers get SCOOP Ratings and selected event trackers. It monitors IPOs, not the wider market or brokerage execution.

IPOWala.in

IPOWala publishes public pages for Indian mainboard and SME IPOs, including GMP estimates, subscriptions, allotment links, listing results, and buybacks. Use its unofficial GMP figures as context and verify issue details with the exchange, issuer, and registrar.

ListingTrack

ListingTrack follows IPOs, SPACs, de-SPACs, public mergers and acquisitions, and private-company listing pipelines. Its focus is event tracking, not company fundamentals or valuation.

RetailRoadshow

RetailRoadshow hosts SEC-compliant electronic roadshow videos and prospectus materials, mainly for IPOs and registered offerings. It lets investors hear issuer presentations during active deals, subject to availability, registration, and sometimes deal-specific codes.

SEDAR+ (CSA Public Filings - Canada)

SEDAR+ is the Canadian Securities Administrators' source for issuer and fund filings, prospectuses, reporting status, cease-trade orders, and disciplined lists. It is primary-source Canadian disclosure, not a global terminal, ticker screener, broker, or public API.

Special Situations Digest

Special Situations Digest follows activist campaigns, strategic reviews, spin-offs, takeovers, divestitures, tender offers, restructurings, and M&A across more than 25 markets. It has situation cards, search, exports, Copy-for-LLM, and a live EDGAR and OTC Markets feed. Use it for triage, not full diligence or advice.

Stock Spinoff Investing

Stock Spinoff Investing is a niche site and newsletter for spin-offs and related special situations. The free calendar covers upcoming and completed events; Premium adds ideas, updates, video Q&A, Discord, and archived newsletters. It is not a broad terminal, broker, or substitute for filings and valuation.

The Zen of Investing

The Zen of Investing is a free special-situations site focused on upcoming and recent spin-offs. It links press releases, decks, prospectuses, filings, and SEC feeds for event-driven research before deeper work elsewhere.

Tijori Finance - Ideas Dashboard

Tijori Finance tracks Indian companies through idea lists, event feeds, financial data, screens, alerts, and portfolios. The free plan covers current data with account limits; Premium adds historical datasets, reverse DCF, comparisons, and higher limits.

Trendlyne

Trendlyne is an India-first research and portfolio service with screens, DVM scores, forecasts, alerts, backtests, transcripts, broker sync, and options tools. Global plans add U.S. coverage, but the strongest fit remains Indian equities.