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Multi-Asset Portfolio ConstructionSoftware for Institutions

Build portfolios that blend hedge funds, mutual funds and private equity, and see the effect of each decision before you make it. AlternativeSoft is the portfolio construction platform used by 150+ institutions.

  • Combine hedge funds, mutual funds and private equity in one portfolio
  • Optimise with mean-variance and risk parity methods inside your own limits
  • Test every allocation change against scenarios before you commit

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A live walkthrough tailored to your asset classes, followed by a 14 day free trial.

Trusted by
Aberdeen Asset Management● AllianceBernstein● BNP Paribas● Bessemer Trust● Raiffeisen Capital Management● Unigestion● Lyxor Asset Management● Kedge Capital● Lumyna Investments● Progressive Capital● Aberdeen Asset Management● AllianceBernstein● BNP Paribas● Bessemer Trust● Raiffeisen Capital Management● Unigestion● Lyxor Asset Management● Kedge Capital● Lumyna Investments● Progressive Capital●

What is multi-asset portfolio construction software?

Multi-asset portfolio construction software helps investors decide how much to allocate to each fund, strategy and asset class. It models risk and return, applies constraints and shows the effect of each change, which makes it a decision support tool for the investment committee. AlternativeSoft supports mean-variance and risk parity optimisation, scenario testing and look-through across hedge funds, mutual funds and private markets.

By AlternativeSoft · Last updated:

Construction Capabilities

Everything You Need to Build and Rebalance a Portfolio

From the first allocation idea to the final committee paper.

Optimisation

Find allocations that fit your risk and return targets using mean-variance and risk parity methods.

Constraints and Limits

Set minimum and maximum weights, strategy limits and liquidity rules, and keep every proposal inside them.

What-If Analysis

Add, remove or resize a holding and see the effect on risk, return and diversification straight away.

Diversification Analysis

See where risk is concentrated and which funds actually add diversification.

Scenario Testing

Stress each proposed portfolio before it reaches the committee.

Side-by-Side Comparison

Compare alternative portfolios on one screen, with the trade-offs shown clearly.

150+
Institutional Clients
Worldwide
$1.5tn+
AuM Managed by
Our Clients
500k+
Funds in Our
Database
20+
Years of Excellence
Since 2005
Decisions With Evidence

Give the Committee a Clear Basis for Every Allocation

Allocation decisions are often argued from spreadsheets that only one analyst understands. AlternativeSoft keeps the data, the optimisation and the scenario tests in one place, so the reasoning behind each decision is clear and can be repeated.

  • One source of data: Returns and holdings sit in one database linked to your data providers and your own files.
  • Your objectives: Targets and limits are set once and applied to every proposal.
  • Look-through exposure: Combined exposure is calculated across every underlying fund.
  • Committee-ready papers: Reports are produced in PDF and Excel in your own branding.

Who Uses It

150+ institutions managing over $1.5tn rely on AlternativeSoft, with a database of 500,000+ funds.
How It Works

How Portfolio Construction Works on the Platform

01

Set the objective

Define return and risk targets, and the limits each fund and strategy must respect.

02

Choose the candidates

Combine funds you already hold with new ideas from the 500,000+ fund database.

03

Optimise and compare

Run mean-variance or risk parity optimisation and compare the alternatives side by side.

04

Test and decide

Stress test the preferred portfolio and publish the result for the committee.

Side by Side

Spreadsheets Versus AlternativeSoft

AreaSpreadsheets and separate toolsAlternativeSoft
Portfolio viewOne sheet per fund typeHedge funds, mutual funds and private equity in one portfolio
OptimisationRarely attemptedMean-variance and risk parity optimisation
ConstraintsChecked by handLimits applied to every proposal
ScenariosRun separately, if at allStress tests inside the same platform
Committee papersRebuilt for each meetingReports generated in PDF and Excel
Common Questions

Multi-Asset Portfolio Construction Software: Frequently Asked Questions

Which optimisation methods are available?

The platform supports mean-variance and risk parity optimisation, and lets you apply your own constraints on weights and strategies.

Can we model funds we do not yet hold?

Yes. Candidate funds from the database can be added to a model portfolio so the effect on risk and return is visible before any decision.

Does it cover private markets?

Yes. Hedge funds, mutual funds and private equity funds can be combined in one portfolio.

Can we use our own data?

Yes. You can import holdings and returns from Excel or through data feeds. The platform also links to Bloomberg, Refinitiv, eVestment, Preqin, Morningstar, HFR, Pitchbook, Albourne and WithIntelligence.

Can we try the software before committing?

Yes. A 14 day free trial is available after a demo, with onboarding support from our team.

See Multi-Asset Portfolio Construction Software in Action

Join the 150+ institutions that use AlternativeSoft to select and monitor their funds. A 14 day free trial follows your demo.

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