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Custom Portfolios

Mandate-specific portfolio construction aligned to risk profile, constraints, and measurable structural objectives.

Built as an implementation layer after diagnostics establish where standard allocations are misaligned.

What it is

  • portfolio design calibrated to household mandate, risk budget, and liquidity constraints.
  • explicit policy rules for allocation ranges, rebalance tolerance, and implementation limits.
  • documented decision framework with human approval checkpoints.

Why it matters

  • avoids one-size-fits-all mixes that ignore real account constraints.
  • improves consistency between stated objectives and live implementation.
  • supports clearer governance and repeatability across market regimes.

When it’s used

  • when diagnostics show recurring mismatch between target and observed exposures.
  • when multiple account types require coordinated implementation policy.
  • when off-the-shelf models fail to satisfy mandate-specific constraints.

How it connects to diagnostics

Custom portfolio design is downstream of structural diagnostics. Findings from Correlation Overlap, Mandate Drift, and Concentration Risk guide whether this solution layer is warranted.

Post-implementation checks continue through Portfolio Monitoring and Risk Alerts.

Next step

Run diagnostics first, then request implementation review if evidence supports custom construction.