Alts in investing is shorthand for alternative investments — financial assets that sit outside the standard mix of stocks, bonds, and cash. The category covers private equity, private debt, hedge funds, real estate held outside public markets, commodities, and collectibles. Most private alts are restricted to accredited investors, meaning individuals earning at least $200,000 a year or holding more than $1 million in net worth excluding their home. Pension funds and university endowments have owned these assets for decades. Retail access has widened recently through registered products like interval funds, but the fees, lockups, and tax quirks that come with alts still make them a different animal from anything you’d buy through a brokerage app.
The Main Types of Alts
Private Equity
Private equity is ownership in companies that don’t trade on a stock exchange. Venture capital funds early-stage startups with high growth potential and high failure rates. Buyout funds take controlling stakes in mature companies, restructure them, and try to sell later at a profit. Either way, your money is locked up for a long time. Average holding periods now run roughly six to seven years, and sectors like telecom and energy stretch past seven.1S&P Global Market Intelligence. Private Equity Buyouts Record Longer Holding Periods in 2025
Private Debt
Private debt is non-bank lending, usually to companies or real estate developers who can’t get traditional financing. Senior secured loans sit first in line for repayment and are backed by the borrower’s assets. Mezzanine debt ranks below senior loans, so mezzanine lenders only get paid after senior lenders are made whole. Rates run higher than comparable corporate bonds because the borrowers are riskier.
Hedge Funds
Hedge funds pool capital and run varied strategies: short-selling overvalued stocks, using leverage, trading currencies, or arbitraging price gaps between related securities. The stated goal is positive returns in any market. Manager performance varies widely, and fees eat into returns more than most investors expect.
Private Real Estate
This is direct property ownership or investment through a private fund, as distinct from buying shares of a publicly traded REIT. Holdings include apartment buildings, offices, warehouses, self-storage, and data centers. Rental income provides cash flow and the property itself may appreciate. Selling a building takes months, not seconds.
Commodities
Commodities are physical goods like gold, crude oil, natural gas, and agricultural products. You can hold the physical asset or gain exposure through futures. Futures-based funds have a hidden cost: when the fund rolls expiring contracts into new ones, and longer-dated contracts cost more than near-term contracts (a condition called contango), each roll erodes value even if the spot price hasn’t moved.
Collectibles
Fine art, rare wine, vintage cars, and similar tangible assets produce no dividends or interest. Their value rests entirely on scarcity and demand. Storage, insurance, and authentication carry real costs, and the market for any individual piece can be thin.
How Alts Behave Differently From Stocks and Bonds
You Can’t Sell When You Want To
The defining feature of most alts is illiquidity. Private equity funds typically tie up your capital for the full life of the fund. There’s no exchange where you can dump your position on a Tuesday afternoon. Secondary markets for private fund interests exist but are thin and usually require selling at a discount. Hedge funds impose lockups, notice periods, and redemption gates that can block withdrawals entirely when markets are stressed.
Prices Update Slowly
A stock reprices constantly. Most alts are valued quarterly, sometimes annually. Your balance doesn’t swing daily, which feels stabilizing. It can also mask real declines. A private real estate fund might report the same value for two straight quarters while the underlying properties are actually losing tenants. The smooth returns are partly real and partly an artifact of infrequent pricing.
Low Correlation to Public Markets — Usually
Alts often move independently of major stock indexes. A warehouse doesn’t drop 4% because the S&P 500 had a bad week. That’s the core reason institutions hold them. Correlations tend to spike during genuine financial crises, though, when liquidity dries up everywhere at once. The diversification benefit is real but not absolute.
Who Can Actually Invest in Alts
Accredited Investors
Most private alternative offerings are limited to accredited investors, a status defined by federal securities regulations. You qualify if you meet any of the following:
- Individual income above $200,000 in each of the two most recent years, or joint income above $300,000 with a spouse or spousal equivalent, with a reasonable expectation of hitting the same level in the current year.2eCFR. 17 CFR 230.501 – Definitions and Terms Used in Regulation D
- Individual or joint net worth above $1 million, excluding the value of your primary residence.2eCFR. 17 CFR 230.501 – Definitions and Terms Used in Regulation D
- Holding a Series 7, Series 65, or Series 82 license in good standing, regardless of income or net worth.3U.S. Securities and Exchange Commission. Accredited Investors
The income test is the one that trips people up. A single good year doesn’t count. You need two consecutive years above the threshold and a credible expectation of continuing.
Qualified Purchasers
A tier above accredited, the qualified purchaser designation requires at least $5 million in investments for individuals and $25 million for entities.4U.S. Securities and Exchange Commission. Defining the Term Qualified Purchaser Under the Securities Act of 1933 This unlocks certain hedge funds structured under Section 3(c)(7) of the Investment Company Act that stay closed even to accredited investors.
If You’re Not Accredited
You can still get exposure to alts through registered products. Interval funds are registered investment companies that hold illiquid alternative assets like farmland, business loans, or private equity positions, while accepting investment from everyday investors.5FINRA. Interval Funds – 6 Things to Know Before You Invest Non-traded REITs work similarly, pooling investor money into commercial properties without requiring accredited status. The SEC’s Investor Advisory Committee has noted that registered vehicles like interval funds and alternative-exposure ETFs offer retail investors a more transparent path into private markets than direct private placements.6U.S. Securities and Exchange Commission. Retail Investor Access to Private Market Assets Some of the newer products in this category accept investments starting at $1,000, well below the $50,000 to $100,000 minimums common in private placements.
Fees Are the Biggest Drag
Alt fees are substantially higher than what you’d pay for an index fund, and they compound across years of illiquidity. The standard arrangement in hedge funds and private equity is “2 and 20”: a 2% annual management fee on total assets plus a 20% cut of profits.7U.S. Securities and Exchange Commission. Private Fund Advisers Final Rule The management fee is charged regardless of performance. If a fund holds $100 million and returns zero, the manager still collects $2 million. The performance fee kicks in only above a designated return threshold, often around 8%. Some managers have moved to lower structures in recent years, but 2-and-20 remains the baseline you should expect when evaluating fund documents.
Retail-accessible products carry their own layered costs. Interval fund fees tend to be higher than those of comparable mutual funds or closed-end funds, including management fees, service fees, potential front-end sales charges, and repurchase fees when the fund buys back your shares during periodic redemption windows.5FINRA. Interval Funds – 6 Things to Know Before You Invest Non-traded REITs can carry front-end fees as high as 15%, meaning only 85 cents of every dollar you put in actually goes to work. Early redemption, when available at all, often comes at a discount to your purchase price.
If you hold alts in a self-directed IRA, custodian fees typically run a few hundred to a couple thousand dollars per year depending on the assets. If the deal comes with a private placement memorandum, having an attorney review it before you commit can add another few hundred to several thousand dollars.
Tax Traps You Won’t See With Stocks
K-1s and Late Filing
Most private funds are structured as partnerships, which means you receive a Schedule K-1 instead of the simple 1099 that comes with stock dividends. Partnerships must file returns and issue K-1s by March 15 for calendar-year entities, but many request extensions that push the deadline to September 15.8Internal Revenue Service. Instructions for Form 1065 If your K-1 arrives in September, you’ll almost certainly need to extend your personal return. An extension gives you more time to file but not more time to pay — you’re still expected to estimate and pay by April 15.
UBTI in Retirement Accounts
Holding alts inside an IRA creates a tax trap that catches many investors off guard. When an IRA invests in a partnership that operates a business or uses debt to finance assets, the income can be classified as unrelated business taxable income. The first $1,000 of UBTI per IRA per year is exempt. Anything above that triggers a tax bill, paid out of the IRA itself, and requires filing IRS Form 990-T.9Office of the Law Revision Counsel. 26 USC 512 – Unrelated Business Taxable Income The tax is assessed at trust rates, which hit the top 37% bracket much faster than individual rates. Private equity funds, hedge fund partnerships, and master limited partnerships are the most common culprits.
Risks Beyond Prices Falling
Capital Calls Are Binding
When you commit to a private equity fund, you don’t hand over all your money on day one. The fund issues capital calls over time as it identifies investments, drawing down your commitment in installments. Failing to meet a call is one of the worst things that can happen to a limited partner. Most fund agreements spell out consequences that include forfeiture of your entire interest without compensation, forced sale of your position at a steep discount, suspension of voting and distribution rights, and interest on the overdue amount. The fund can also sue you for damages. Your commitment is a binding obligation, not a suggestion, and you need liquid reserves ready to meet calls that can arrive with as little as ten days’ notice.
Gates and Side Pockets Can Trap Your Money
Hedge funds can restrict withdrawals through redemption gates that cap total redemptions during any given period. A gate might limit withdrawals to 10% or 20% of fund assets per quarter, so even if you submit a full withdrawal request, only a fraction gets filled. During the 2008 financial crisis, gates became widespread, and some investors waited two to three years to receive their full capital back. Side pockets work similarly, segregating illiquid holdings into a separate account and delaying redemptions until those assets can be sold at a reasonable price. Neither mechanism is illegal, and both are disclosed in fund documents. The practical effect is that money you thought was accessible can become trapped at the exact moments you’d want to reach it.
Limited Transparency
Private funds disclose far less than public investments. You typically get quarterly reports with summary-level performance data, but you may not know individual holdings, the valuations assigned to illiquid positions, or the full extent of leverage. Because most alts are sold as private placements exempt from SEC registration, you also won’t receive the standardized prospectus that comes with public offerings. The issuer provides a private placement memorandum instead, and quality varies widely. Some read like miniature prospectuses; others leave real gaps. The burden of evaluating the deal falls on you.
One free, useful step: if the fund’s manager is a registered investment adviser, they’ve filed a Form ADV Part 2 brochure disclosing conflicts, fees, strategies, and material risks. Advisers who charge performance-based fees must specifically flag the incentive that creates to favor certain accounts or take on higher risk.10U.S. Securities and Exchange Commission. Form ADV Part 2 – Uniform Requirements for the Investment Adviser Brochure The SEC makes ADV filings publicly searchable.
Alts Inside a Self-Directed IRA
A self-directed IRA lets you hold alternative assets like real estate, private equity interests, and precious metals inside a tax-advantaged retirement account. The custodian administers the account; you direct the investments. Tax benefits match a standard traditional or Roth IRA: tax-deferred growth or tax-free withdrawals depending on the account type.
The danger is prohibited transactions. The IRS treats an IRA as a separate entity, and any improper dealing between you and the account triggers severe consequences. Prohibited transactions include borrowing from the IRA, selling your personal property to it, using IRA funds to buy property for your own use, and pledging the account as collateral. The same rules extend to your spouse, parents, children, and their spouses. Engage in a prohibited transaction at any point during the year and the IRA is treated as having distributed all its assets to you on the first day of that year, triggering income tax on the full balance plus possible early withdrawal penalties.11Internal Revenue Service. Retirement Topics – Prohibited Transactions A single misstep can erase years of tax-advantaged growth, which is why working with a custodian experienced in alternative assets and running unusual moves past a tax adviser first is worth the cost.