managing-portfolio-construction-secondaries

Structures secondary portfolio construction with vintage diversification, strategy mix, and geographic allocation optimization. Use when building secondary portfolios, managing allocation targets, or optimizing portfolio composition.

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Best use case

managing-portfolio-construction-secondaries is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

Structures secondary portfolio construction with vintage diversification, strategy mix, and geographic allocation optimization. Use when building secondary portfolios, managing allocation targets, or optimizing portfolio composition.

Teams using managing-portfolio-construction-secondaries should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

  • You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

  • You only need a quick one-off answer and do not need a reusable workflow.
  • You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/managing-portfolio-construction-secondaries/SKILL.md --create-dirs "https://raw.githubusercontent.com/CaseMark/skills/main/skills/capital/managing-portfolio-construction-secondaries/SKILL.md"

Manual Installation

  1. Download SKILL.md from GitHub
  2. Place it in .claude/skills/managing-portfolio-construction-secondaries/SKILL.md inside your project
  3. Restart your AI agent — it will auto-discover the skill

How managing-portfolio-construction-secondaries Compares

Feature / Agentmanaging-portfolio-construction-secondariesStandard Approach
Platform SupportNot specifiedLimited / Varies
Context Awareness High Baseline
Installation ComplexityUnknownN/A

Frequently Asked Questions

What does this skill do?

Structures secondary portfolio construction with vintage diversification, strategy mix, and geographic allocation optimization. Use when building secondary portfolios, managing allocation targets, or optimizing portfolio composition.

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

# Managing Portfolio Construction Secondaries

## When To Use

- Building or rebalancing a secondary fund's portfolio allocation framework
- Setting vintage year, strategy, and geography targets for a new secondary fund
- Evaluating whether a prospective secondary deal fits within existing portfolio parameters
- Preparing portfolio construction reports for LPs or investment committees
- Analyzing concentration risk across an active secondary portfolio

## Inputs To Gather

- **Fund mandate and strategy documents**: target fund size, return objectives (net IRR, net MOIC), investment period, and any LP side-letter constraints
- **Current portfolio snapshot**: existing holdings by vintage year, strategy type (LP-led, GP-led continuation, direct secondary, structured secondary, preferred equity), geography, sector, and underlying GP
- **Pipeline and committed deals**: deals in closing or under LOI with projected deployment amounts
- **Pricing and NAV data**: latest NAV marks, purchase price discounts/premiums, and J-curve assumptions per strategy type
- **Benchmark data**: secondary fund peer benchmarks for allocation bands (e.g., Greenhill, Jefferies, Evercore secondary market surveys) [VERIFY: confirm latest available benchmark year]
- **Macro overlay**: interest rate environment, denominator effect dynamics, and LP liquidity trends influencing secondary supply

## Workflow

1. **Define allocation framework**
   - Set target bands for each construction dimension:
     - **Vintage diversification**: maximum concentration per vintage year (typically 15–25% of committed capital per vintage) [VERIFY: confirm against fund LPA limits]
     - **Strategy mix**: LP-led portfolio purchases vs. GP-led continuation vehicles vs. direct secondaries vs. structured/preferred equity — set target and maximum percentages for each
     - **Geography**: North America, Europe, Asia-Pacific, Rest of World — set target ranges reflecting sourcing capability and hedging appetite
     - **Sector**: technology, healthcare, industrials, consumer, financial services, energy — set soft targets to avoid unintended concentration
   - Document whether bands are hard limits (LPA-driven) or soft targets (IC-guided)

2. **Map current portfolio against targets**
   - Aggregate holdings by each dimension and calculate current allocation percentages
   - Identify overweight and underweight positions relative to target bands
   - Flag single-GP concentration (typically cap at 10–15% of NAV) and single-fund concentration
   - Calculate weighted average discount to NAV and blended expected return across the book

3. **Stress-test and scenario analysis**
   - Model the impact of pipeline deals on allocation percentages before approving new commitments
   - Run scenarios: (a) baseline NAV growth, (b) market correction with 15–20% NAV writedown, (c) accelerated distributions reducing exposure to older vintages
   - Assess liquidity coverage: unfunded commitments from GP-led vehicles vs. expected distributions from mature LP positions

4. **Optimize portfolio composition**
   - Prioritize deal sourcing to fill underweight buckets — e.g., if GP-led allocation is below target, increase sourcing focus on continuation vehicles
   - Evaluate trade-offs: LP portfolios offer vintage diversification but carry tail-end exposure; GP-led deals offer higher return potential but concentrate manager risk
   - Apply pricing discipline: set maximum bid prices per strategy type to maintain portfolio-level return targets
   - Consider FX hedging costs when adjusting geographic allocation

5. **Generate portfolio construction report**
   - Produce allocation tables showing current vs. target vs. maximum for each dimension
   - Include visual dashboards (vintage waterfall, strategy pie, geographic heat map)
   - Summarize top-10 holdings by NAV with underlying GP, fund, vintage, and purchase discount
   - Highlight drift alerts where any dimension exceeds soft or hard limits
   - Provide forward deployment plan showing projected allocation after pipeline deals close

## Output

- **Portfolio construction report** containing:
  - Executive summary with portfolio-level metrics (total NAV, committed capital deployed %, weighted average discount, blended target return)
  - Allocation tables across vintage, strategy, geography, and sector with current / target / max columns
  - Concentration analysis: top-GP exposure, top-fund exposure, single-deal maximums
  - Scenario analysis results with sensitivity to NAV changes and distribution timing
  - Forward deployment recommendations with specific allocation gaps to fill
  - Risk flags and [VERIFY] markers for any data points requiring confirmation (stale NAVs, unconfirmed commitments, pending GP consent)

## Quality Checks

- Confirm all NAV data is from the most recent reporting period; mark older marks with [VERIFY]
- Validate that allocation percentages sum correctly across each dimension
- Cross-check that hard limits from the LPA are accurately reflected — misstatement of LPA constraints is a material compliance risk
- Ensure GP-led continuation vehicle allocations account for both the new commitment and any rolled exposure from the predecessor fund
- Verify that FX rates used for geographic allocation reflect current spot or hedged rates, not stale figures
- Confirm that the denominator used (committed capital vs. invested capital vs. NAV) is consistent throughout and matches the fund's stated methodology

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