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Head-to-head · Stock Portfolio Management

Charles River IMS vs Portfolio Performance

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Charles River IMS #6 in Stock Portfolio Management 7.9/10 Pricing on request ✓ 2 of 4 features Visit site
Portfolio Performance #9 in Stock Portfolio Management 7.6/10 Free plan Free plan✓ 2 of 4 features Visit site

Charles River IMS leads on 0 checks, Portfolio Performance on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCharles River IMS · 7.9/10
  • Free planonly Portfolio Performance

Charles River IMS scores higher on our rubric for stock portfolio management: 7.9 against 7.6 out of 10; our editors rank them #6 and #9.

Charles River IMS is the better fit for enterprise teams managing complex investment workflows. Portfolio Performance is the better fit for DIY investors wanting free desktop analytics.

  • Charles River IMS fits best

    Enterprise teams managing complex investment workflows

  • Portfolio Performance fits best

    DIY investors wanting free desktop analytics

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Side by side

Feature Charles River IMS 7.9/10 Visit ↗ Portfolio Performance 7.6/10 Visit ↗
At a glance
Editor score 7.9 7.6
Ranking #6 in Stock Portfolio Management #9 in Stock Portfolio Management
Best for Enterprise teams managing complex investment workflows DIY investors wanting free desktop analytics
Pricing model Paid Free
Starting price Pricing on request Free plan
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud Desktop
Support Tickets · 24/7 Community, Docs
Built for Enterprise Solo, Small business
Features Charles River IMS 2/4 · Portfolio Performance 2/4
Broker account sync Not checked yet Not checked yet
Performance reporting ✓ ✓
Tax lot tracking ✓ ✓
Mobile app Not checked yet Not checked yet
Specs
Asset coverage Not checked yet Not checked yet
Portfolio limit Not checked yet Not checked yet
Our review
Pros
  • Combines portfolio construction, optimization, analysis and performance attribution.
  • Connects factor risk, stress testing and scenario analysis with rebalancing workflows.
  • Supports tax lots, order management, compliance and post-trade processing.
  • Calculates True Time-Weighted Rate of Return and Internal Rate of Return
  • Analyzes allocation and risk, with rebalancing against target allocations
  • Tracks securities, cryptocurrencies, commodities, currencies, and cash accounts
Cons
  • Contact-sales pricing makes costs harder to assess before speaking with the vendor.
  • Its enterprise focus may exceed the needs of smaller investment teams.
  • Support is listed through tickets, which may not suit teams seeking other channels.
  • Desktop-only; no web deployment is listed
  • Setup involves importing prices or broker statements and recording transactions
  • Support is through community resources and documentation
Our verdict

Charles River IMS brings portfolio analysis, construction, performance measurement, risk analytics, trading and post-trade processing into an enterprise investment management platform. It is aimed at investment managers, wealth managers,…

Read the review →

Investors who prefer to manage their own records can use Portfolio Performance to track investment transactions and analyze holdings in a desktop application. It is open source and runs on Windows, macOS, and Linux. The product supports…

Read the review →
  1. Charles River IMSStock Portfolio Management 7.9Pricing on request
  2. Portfolio PerformanceStock Portfolio Management 7.6Free plan

Strengths and trade-offs

  • Charles River IMS — where it wins

    • Combines portfolio construction, optimization, analysis and performance attribution.
    • Connects factor risk, stress testing and scenario analysis with rebalancing workflows.
    • Supports tax lots, order management, compliance and post-trade processing.

    Where it doesn't

    • Contact-sales pricing makes costs harder to assess before speaking with the vendor.
    • Its enterprise focus may exceed the needs of smaller investment teams.
    • Support is listed through tickets, which may not suit teams seeking other channels.
  • Portfolio Performance — where it wins

    • Calculates True Time-Weighted Rate of Return and Internal Rate of Return
    • Analyzes allocation and risk, with rebalancing against target allocations
    • Tracks securities, cryptocurrencies, commodities, currencies, and cash accounts

    Where it doesn't

    • Desktop-only; no web deployment is listed
    • Setup involves importing prices or broker statements and recording transactions
    • Support is through community resources and documentation
  • Charles River IMS7.9/10 · Pricing on request

    A cloud-based system for institutional teams coordinating multi-asset portfolios, risk and execution.

    Visit siteFull verdict →
  • Portfolio Performance7.6/10 · Free plan

    Free desktop portfolio analytics with multi-asset tracking, return calculations, and rebalancing.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update