Many investors are familiar with the “core” building blocks of a portfolio: stocks, bonds, and cash. Over time, though, as markets evolve and personal goals become more complex—retirement income, legacy planning, inflation concerns, and tax considerations—it can be helpful to understand another category that may play a supporting role: alternative investments.
Alternatives aren’t inherently “better” than traditional investments, and they aren’t appropriate for everyone. But used thoughtfully, they may offer different sources of return and risk than publicly traded stocks and bonds. Below is a practical overview of what alternatives are, why they’re used, and the key trade-offs to consider.
What are “alternative investments”?
“Alternative investments” is a broad label for assets that fall outside traditional publicly traded stocks, bonds, and cash. Common examples include:
- Real estate (direct property ownership, private real estate funds, non-traded REITs, etc.)
- Private equity (investing in private companies or buyout funds)
- Private credit (lending to companies outside public bond markets)
- Hedge-like strategies (various approaches designed to manage risk or pursue different return streams)
- Commodities and real assets (sometimes used as inflation-sensitive exposures)
Each alternative category has its own design, risks, liquidity provisions, fee structures, and tax characteristics. So the real question isn’t whether “alternatives” are good or bad—it’s which type (if any) fits your plan.
Why do investors use alternatives in the first place?
The most common reason is diversification—but not in the vague sense of “own more things.” Alternatives may diversify a portfolio because their performance can be driven by factors that differ from public markets.
Here are a few potential roles alternatives can play:
1) Diversification beyond stocks and bonds
Public stocks and bonds can sometimes move in the same direction—especially during periods of heightened uncertainty or rising inflation expectations. Certain alternatives (depending on the strategy) may respond differently to economic conditions.
For example, real estate returns may be influenced by rental income, occupancy rates, local supply-and-demand dynamics, and financing conditions. Private credit returns may be driven more by contractual interest payments and underwriting quality than by daily market sentiment.
Diversification doesn’t eliminate risk, and correlations can rise during stress. Still, adding exposures with different drivers may help reduce reliance on a single market outcome.
2) Potential inflation sensitivity (in select cases)
Inflation can be a concern for retirees and pre-retirees because it can raise the “cost of retirement” over decades. Some alternatives—particularly certain forms of real estate and real assets—may have characteristics that can respond to inflation (for instance, the ability to raise rents over time).
This is not a guarantee, and inflation can also raise costs (maintenance, labor, financing) and pressure valuations. But for investors worried about purchasing power, it’s worth understanding where inflation sensitivity might exist.
3) Access to opportunities not available in public markets
Many businesses are privately held for longer than they used to be. Private equity and venture-style investing (where appropriate) may provide access to parts of the economy that are not represented in public stock indexes.
That said, access alone is not the same as advantage. Private investments can be complex, less transparent, and harder to value. The potential upside often comes with real trade-offs.
4) Different patterns of income (again, depending on the strategy)
For investors who prioritize cash flow, some alternatives—such as certain private real estate or private credit strategies—may be designed with income in mind.
However, “income-focused” doesn’t mean “low risk.” Income can be reduced, suspended, or affected by vacancy rates, borrower defaults, refinancing costs, or economic downturns.
The key trade-offs to understand (before adding alternatives)
Alternatives can add value in the right context—but they also come with important considerations that should be weighed carefully.
Liquidity: can you access your money when you need it?
Many alternative investments are less liquid than publicly traded stocks and bonds. Some have multi-year lockups, limited redemption windows, or selling restrictions.
For retirees taking regular distributions—or anyone who may need funds for healthcare, a home transition, or family needs—liquidity planning is essential. A portfolio can be well-diversified on paper and still cause stress if too much is tied up in illiquid holdings.
Complexity and transparency
Public markets offer daily pricing and extensive disclosure. Alternatives may have:
- Less frequent valuations
- More complex reporting
- Strategy-specific risks that are harder to see quickly
That doesn’t mean they should be avoided; it does mean they should be understood. In many cases, the due diligence process matters as much as the investment category.
Fees and manager selection
Many alternative strategies involve higher fees than traditional index funds. Manager skill and discipline can play a significant role in outcomes. Two funds in the same category (for example, private equity) can have very different approaches and results.
Fees alone don’t make an investment good or bad—but they do raise the bar for what needs to go right.
Tax considerations
Alternatives may generate different kinds of taxable activity (ordinary income, K-1 forms, depreciation, unrelated business taxable income in certain accounts, etc.). Tax treatment varies widely by structure and account type.
Before investing, it’s wise to understand:
- The expected tax reporting (and timing)
- Whether the investment is better suited to a taxable account, IRA, Roth IRA, or trust
- How it fits into broader tax planning
How much should alternatives represent in a portfolio?
There’s no universal “right” percentage. The appropriate allocation depends on:
- Your goals (growth, income, inflation protection, legacy)
- Time horizon and liquidity needs
- Risk tolerance and capacity for short-term uncertainty
- Current exposure (for example, how much real estate you already have through a primary residence or rental property)
In many cases, alternatives—if used—work best as a complement to a sound core portfolio rather than a replacement for it.
A practical starting point: questions to ask before you invest
If you’re considering alternatives, these questions can help set expectations:
- What role is this meant to play? (diversifier, income, inflation sensitivity, growth)
- How liquid is it—and for how long?
- What are the main risks? (leverage, vacancy/default risk, valuation risk, manager risk)
- How are returns generated? (income, appreciation, both)
- What are the fees and expenses—and who is the manager?
- How does this interact with my tax plan?
Bringing it back to your overall plan
Alternative investments can be powerful tools when they’re selected carefully and sized appropriately. The goal isn’t to “chase complexity,” but to build a portfolio that’s resilient across different market environments—and aligned with what you’re trying to accomplish.
If you’re curious whether alternatives like real estate, private equity, or private credit belong in your portfolio, the best next step is to evaluate them in the context of your broader financial plan, cash-flow needs, and risk comfort—so any changes are intentional, not trendy.