VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Thursday, October 30, 2025

Tool Comparison

Stock Spinoff Investing vs Trefis comparison

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

Quick takeaways

Stock Spinoff Investing adds Stock Ideas, Calendar, Spin-offs, Videos, and Newsletters coverage that Trefis skips.

Trefis includes Valuation Models, Financials, Data Visualizations, Stock Comparison, and Custom Dashboards categories that Stock Spinoff Investing omits.

In depth comparison

Stock Spinoff Investing logo

Stock Spinoff Investing

stockspinoffinvesting.com

Research and newsletter service focused on stock spin‑offs and related special situations. Public **Upcoming** and **Completed** spin‑off calendars; paid tiers deliver monthly deep‑dive ideas, weekly updates, live Q&A calls, and a members‑only Discord. Primary focus is U.S. spin‑offs with selective international coverage.

Platforms

Web

Pricing

FreeSubscription

Quick highlights

  • Spin‑off Calendar: **Upcoming** table with parent/spinco, tickers, target timing, first‑trade date, and resource links; plus a **Completed** table with first‑day price, current price, and return since spin‑off.
  • Premium research: ~1 new idea per month with detailed write‑ups, weekly email updates, and a live monthly video Q&A.
  • Community: members‑only **Discord** for discussion and Q&A with the author.
  • PRO tier: direct access to the author (phone/email), watch‑list document, and live idea presentations.
  • Special situations occasionally covered (e.g., **odd‑lot** split‑off trades).

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Trefis logo

Trefis

trefis.com

Interactive valuation platform where you can build, adjust, and share stock models. It supports a full Excel round-trip (download your scenarios into Excel; upload spreadsheets back into Trefis to auto-generate dashboards). Models can be exported to PDF, Excel, or image. Market data and consensus EPS come from QuoteMedia, with a disclosed 15–20 minute exchange delay. Both free and paid plans are available.

Platforms

Web

Pricing

FreeSubscription

Quick highlights

  • Interactive “what-if” stock models — adjust forecasts, watch the valuation update in real time, and save or compare multiple scenarios.
  • Excel round-trip workflow: export models to Excel, make changes locally, then upload again to auto-create interactive dashboards without IT support or templates.
  • Export reports, charts, and scenarios as PDF, Excel, or image files.
  • Valuations use a blend of sum-of-the-parts and discounted cash flow, with the platform publishing a proprietary “Trefis Price” per share.
  • Peer and ratio comparison tools make it easy to benchmark companies against competitors.

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Where they differ

Stock Spinoff Investing

Distinct strengths include:

  • Spin‑off Calendar: **Upcoming** table with parent/spinco, tickers, target timing, first‑trade date, and resource links; plus a **Completed** table with first‑day price, current price, and return since spin‑off.
  • Premium research: ~1 new idea per month with detailed write‑ups, weekly email updates, and a live monthly video Q&A.
  • Community: members‑only **Discord** for discussion and Q&A with the author.
  • PRO tier: direct access to the author (phone/email), watch‑list document, and live idea presentations.

Trefis

Distinct strengths include:

  • Interactive “what-if” stock models — adjust forecasts, watch the valuation update in real time, and save or compare multiple scenarios.
  • Excel round-trip workflow: export models to Excel, make changes locally, then upload again to auto-create interactive dashboards without IT support or templates.
  • Export reports, charts, and scenarios as PDF, Excel, or image files.
  • Valuations use a blend of sum-of-the-parts and discounted cash flow, with the platform publishing a proprietary “Trefis Price” per share.

Feature-by-feature breakdown

AttributeStock Spinoff InvestingTrefis
Categories

Which research workflows each platform targets

Shared: Blogs

Unique: Stock Ideas, Calendar, Spin-offs, Videos, Newsletters

Shared: Blogs

Unique: Valuation Models, Financials, Data Visualizations, Stock Comparison, Custom Dashboards

Asset types

Supported asset classes and universes

Stocks

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

Free, Subscription

Key features

Core capabilities called out by each vendor

Unique

  • Spin‑off Calendar: **Upcoming** table with parent/spinco, tickers, target timing, first‑trade date, and resource links; plus a **Completed** table with first‑day price, current price, and return since spin‑off.
  • Premium research: ~1 new idea per month with detailed write‑ups, weekly email updates, and a live monthly video Q&A.
  • Community: members‑only **Discord** for discussion and Q&A with the author.
  • PRO tier: direct access to the author (phone/email), watch‑list document, and live idea presentations.
  • Special situations occasionally covered (e.g., **odd‑lot** split‑off trades).
  • Coverage emphasis: primarily **U.S.** spin‑offs with compelling **international** names included as warranted.

Unique

  • Interactive “what-if” stock models — adjust forecasts, watch the valuation update in real time, and save or compare multiple scenarios.
  • Excel round-trip workflow: export models to Excel, make changes locally, then upload again to auto-create interactive dashboards without IT support or templates.
  • Export reports, charts, and scenarios as PDF, Excel, or image files.
  • Valuations use a blend of sum-of-the-parts and discounted cash flow, with the platform publishing a proprietary “Trefis Price” per share.
  • Peer and ratio comparison tools make it easy to benchmark companies against competitors.
  • Embeddable charts and forecast widgets available for both free and paid users.
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Frequently Asked Questions

Which workflows do Stock Spinoff Investing and Trefis both support?

Both platforms cover Blogs workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do Stock Spinoff Investing and Trefis require subscriptions?

Both Stock Spinoff Investing and Trefis keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access Stock Spinoff Investing and Trefis?

Both Stock Spinoff Investing and Trefis 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?

Stock Spinoff Investing differentiates itself with Spin‑off Calendar: **Upcoming** table with parent/spinco, tickers, target timing, first‑trade date, and resource links; plus a **Completed** table with first‑day price, current price, and return since spin‑off., Premium research: ~1 new idea per month with detailed write‑ups, weekly email updates, and a live monthly video Q&A., and Community: members‑only **Discord** for discussion and Q&A with the author., whereas Trefis stands out for Interactive “what-if” stock models — adjust forecasts, watch the valuation update in real time, and save or compare multiple scenarios., Excel round-trip workflow: export models to Excel, make changes locally, then upload again to auto-create interactive dashboards without IT support or templates., and Export reports, charts, and scenarios as PDF, Excel, or image files..

Keep exploring

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.