If you are asking how much should I allocate to alternative investments, published portfolios can give you useful reference points—but not a universal answer.
The right allocation depends on how much liquidity you need, how long you can leave capital invested, whether you can meet future capital calls, what risks already exist elsewhere in your portfolio, and how much complexity you are prepared to manage. An allocation that works for an endowment, family office, or high-net-worth investor group may not work for you.
Still, seeing how real investors and investment firms combine public markets with private equity, real estate, private credit, venture capital, and other alternatives is far more informative than choosing a percentage in isolation.
AltTrack's free Asset Allocation Database brings 51 published allocation records into one searchable catalog. The records come from investor networks, family-office surveys, endowments, pensions, sovereign funds, and sponsor or manager research. Every entry is dated and linked to its original source.
The database is best used as evidence: a way to see the range of approaches, identify relevant peers, and ask better questions before setting your own alternative investment allocation.
Why alternative investment allocation examples are useful
Most allocation discussions start with a number: 10%, 20%, or perhaps a much larger institutional target. The problem is that one number hides the portfolio behind it.
Published allocation examples help reveal:
- Which alternative asset classes are included—not just the total allocated to “alternatives”
- What was reduced to make room for private investments
- Whether the portfolio emphasizes growth, income, inflation protection, or diversification
- How much liquidity remains in cash, bonds, and public equities
- Whether the figures represent actual holdings, a policy target, a survey average, or a research model
That context matters. A portfolio with 20% in income-oriented private credit is not equivalent to one with 20% in venture capital. A family office with substantial operating-business wealth may view liquidity differently from an investor whose portfolio must fund ongoing spending. Two allocations can show the same alternative percentage while carrying very different risks.
Start with sources that resemble an individual investor
Large institutions are useful reference points, but they are not always the closest comparison for an individual accredited investor. Endowments and pensions may have perpetual time horizons, dedicated investment teams, favorable access to managers, and an ability to tolerate illiquidity that an individual does not share.
Investor networks and family-office surveys can be more directly relevant because they describe decisions made around private wealth.
For example, the database includes TIGER 21 members, a network of high-net-worth individual investors. Its Q4 2024 trailing-12-month allocation reported 28% in real estate, 28% in private equity, 23% in public equities, 9% in cash, and 7% in fixed income, with smaller positions elsewhere. This is not a recommended portfolio, but it is a concrete view of how a peer group of individual investors allocated capital in practice.
The RBC/Campden North American family-office record reports the average allocation across 141 family offices for calendar 2024. Its published categories included 20% in private equity, 5% in venture capital, 4% in private credit, and 18% in real estate, alongside public equities, bonds, cash, hedge funds, and real assets.
The database also includes family-office research from Goldman Sachs and UBS, a Family Office Exchange regional survey, a Capgemini high-net-worth investor survey, and separate Bank of America cohorts for younger and older wealthy investors. Those cohort records are especially useful because they show that allocation preferences can differ materially even within the broad label “high-net-worth investor.”
These sources are closer to an individual investor's decision-making context, but they still require judgment. Many participating families have far greater wealth, staff, access, and liquidity than the typical accredited investor. The value is not in copying their percentages. It is in understanding how investors with meaningful private-market exposure structure the rest of the portfolio around it.
Browse the peer data: Use the Family Offices & Investor Networks filter in the Asset Allocation Database to review these published allocations together.
What sponsor and manager research adds
Sponsor and asset-manager research answers a different question. It does not show what a real institution or survey group actually owns. It shows how a firm active in private markets thinks about portfolio construction.
The database includes published research models from firms such as Ares, Blackstone, Blue Owl, Apollo, Neuberger Berman, and iCapital. These records may illustrate how a traditional stock-and-bond portfolio changes as private equity, private credit, real estate, infrastructure, or other alternatives are introduced.
That can help an investor examine the mechanics of allocation:
- Does the model fund alternatives by reducing stocks, bonds, or both?
- Does a higher private-market allocation emphasize growth assets or income assets?
- How does the mix change for a growth, moderate, or income objective?
- Which assumptions drive any modeled return shown with the allocation?
Sponsor research should be read for what it is: the publishing firm's own analysis and stated position. A hypothetical model is not evidence of actual client holdings, and a modeled historical return is not product performance. The research can still be valuable—particularly when it explains the construction behind a portfolio—but it should not be mistaken for a neutral target.
What endowments, pensions, and sovereign funds contribute
Institutions broaden the range of reference points.
Some endowments report substantial exposure to private equity, venture capital, real estate, natural resources, and absolute-return strategies. Pension portfolios often combine private assets with public equities, fixed income, real assets, and explicit policy targets. Sovereign funds can demonstrate very different choices, including portfolios with little or no private equity exposure.
That range is useful because it disproves the idea that sophisticated investors converge on one “correct” alternative allocation. They do not. Their allocations reflect different liabilities, governance structures, spending needs, regulations, opportunity sets, and beliefs about risk.
Institutional portfolios are therefore most useful for understanding the outer boundaries of practice and the ways alternative assets can be combined—not for deciding that an individual investor should hold the same percentage.
How much should you allocate to alternative investments?
Published examples can define a reference range, but your own allocation should begin with constraints.
Before selecting a target, ask:
- How much must remain liquid? Set aside near-term spending, emergency reserves, planned purchases, taxes, and a meaningful buffer before considering illiquid commitments.
- How much unfunded commitment can you support? A private fund may call capital when public markets are down or personal cash flow is less convenient.
- How long can the capital remain unavailable? A stated fund term is not a guaranteed exit date, and extensions are common.
- What exposure do you already have? A business owner or real estate professional may already have substantial alternative or sector concentration outside the investment account.
- How diversified can the allocation become? One private investment is concentration, not an alternative portfolio.
- Can you manage the reporting burden? Valuations, capital calls, distributions, tax documents, and inconsistent sponsor reporting add operational complexity.
Once those boundaries are clear, use the database to find several relevant references rather than one preferred example. Look first at investor groups with a similar context, then at manager research aligned with your objective, and finally at institutions that show how a mature portfolio may be structured at scale.
For a fuller framework—including liquidity, position sizing, diversification, and pacing—read how much of your portfolio should be in alternative investments.
A practical way to use the allocation database
1. Filter by the source that is most relevant to you
Start with Family Offices & Investor Networks if you want peer-reported private-wealth behavior. Use Sponsor & Managers to examine portfolio-construction research. Review Endowments or Pensions & Sovereign Funds for long-horizon institutional context.
2. Read the source type before the percentages
An actual holding, policy target, survey composite, and hypothetical model are different kinds of evidence. The card identifies what the record represents. That label should shape how much weight you give it.
3. Examine the whole portfolio
Do not look only at private equity or the headline alternative percentage. Note the accompanying cash, fixed income, and public-equity allocations. Those liquid assets help explain how the portfolio supports its private-market exposure.
4. Compare several relevant records
One allocation can be unusual. A group of comparable records can show a more useful range. Look for recurring construction choices and meaningful differences, then investigate why they exist.
5. Follow the original source
Every card links to the original report or publication. Use it to confirm the date, definitions, scope, and methodology before relying on a figure. AltTrack preserves each source's own category labels rather than forcing unlike disclosures into false precision.
6. Translate the evidence back to your constraints
The final step is personal. Reduce or reshape any reference allocation to reflect your liquidity needs, tax situation, time horizon, existing exposures, access to managers, and ability to absorb losses or delayed exits.
How to read allocation and return data correctly
Published portfolio data is not standardized.
“Private equity” may include venture capital in one report and exclude it in another. Real estate may be shown separately, included within real assets, or combined with infrastructure. A survey average may conceal wide differences among respondents.
Return figures also need care. The database uses labels such as Total fund return, Estimated portfolio return, Average portfolio return, and Modeled historical return because the underlying measures are different. An institution's total-fund return is the result of its entire portfolio, not the return produced by its alternative allocation alone. A sponsor's modeled return is an illustration based on its stated methodology, not a realized client result.
This is why the database does not rank entries by return. The figures provide context within each source; they are not a standardized performance league table.
How current is the database?
Every record includes a publication or as-of date because allocations change over time. The database is not a live feed, and an older record should be read as a historical snapshot rather than a statement of what the source owns today.
Additional public records can be added as they are researched, verified, and fit the database's sourcing standards, but there is no promised update schedule. When a record matters to your decision, check its date and follow the original-source link for the publisher's latest information.
The accompanying sources and methodology page explains how records qualify, how partial disclosures are handled, and why source-native classifications are preserved.
Use published allocations as a starting point, not an answer
The best use of allocation examples is not to discover a prestigious portfolio and imitate it. It is to replace an abstract percentage with real evidence.
Investor-network and family-office data can show how people managing private wealth allocate in practice. Sponsor research can show the reasoning behind combining public and private assets. Institutions can show the breadth of approaches used by long-horizon portfolios.
Together, those sources help you establish a credible range, identify tradeoffs, and understand what must be true for a larger alternative allocation to remain workable. Your own target still has to reflect your liquidity, concentration, time horizon, and capacity to manage illiquid investments.
Browse the Asset Allocation Database to explore the published records, then use the evidence to make your own allocation decision more deliberate.