If you have ever searched "average angel investing return," you've probably seen a big percentage and wondered whether this could become a second income. I understand why. But a single average is a poor way to describe startup investing. Some companies fail, some keep going without returning a cent for years, and a small number can change the result of an entire portfolio.
I'm Taya Kudashkina, an angel investor and a former founder. Here are the questions I would ask before treating any angel-investing return as real money.
Mechanics
How do angel investors actually make money?
Usually, by owning a small piece of a company that someone eventually buys, or whose shares can eventually be sold. An acquisition, IPO, or sometimes a secondary share sale can create an exit. A funding round at a higher valuation may make your stake look more valuable, but it does not automatically put cash in your bank account.
Some businesses pay dividends or make distributions, but a fast-growing startup usually puts its cash back into the business. If you're looking for a monthly payment, angel investing is generally the wrong thing to compare with a salary or a bond.
Averages
What is the average return on angel investing?
There is no trustworthy number I can promise you for your portfolio. A more recent academic working paper, dated 2024, used Norwegian tax and share-transaction records for investments made or held during 2011–2018. Among 36,525 investments with realized outcomes, it found a mean return of about 2 times the invested capital. That is a multiple over the investment's life, not an annual salary or annual rate of return.
That is not "angels make 2x." The researchers examined 75,290 investments in all, but the 2x figure describes the realized subset, which excludes many investments still unresolved at the end of the data period. The paper was written in 2024, but the underlying data end in 2018 and come from Norway. A few large winners pull up the mean. It cannot predict a new investor's result in 2026, after fees or taxes. I use it to understand the shape of outcomes, not as a forecast.
Loss rate
How often do angel investments lose money?
In the Norwegian study, about three quarters of realized investments failed to return a profit above the initial capital, and more than one third were total losses. About 11% of realized investments returned more than 3 times the amount invested. These are outcomes per investment, not the percentage of angels whose whole portfolios lost money. The paper also counts a wider range of private share transactions than the US angel-group surveys people often quote.
Be careful with the word "success rate." Does success mean a company is still operating, that its latest fundraising valuation went up, that it sold, or that you received more cash than you put in? Those are four different things. A startup can survive for years without providing an investor with a return.
Power law
Why can one winner matter so much?
Imagine ten equal $10,000 checks. Four become worthless, five return your original $10,000 each, and one returns $150,000. You invested $100,000 and received $200,000 in total. The portfolio doubled before any fees or taxes, even though only one investment made a profit. Change that last exit to $20,000 and the same portfolio returns only $70,000: a 30% loss. This is a made-up example, not an expected result.
AngelList examined 1,808 early-stage platform investments with an exit or a valuation change and found a heavily skewed pattern: the very largest outcomes have an outsized effect on the total. Some of those positive marks were on paper, not realized cash. That is why a headline about one 50x investment says almost nothing about what happened to all the other checks.
Paper gains
Are "paper gains" the same as a return?
No. If you invested $10,000 and a later funding round values your stake at $40,000, you may see a 4x paper multiple. You have not necessarily received $40,000. The next round may happen at a lower price, the company may need more capital on terms that dilute you, or there may never be a buyer for your shares.
A Reddit investor described putting about $300,000 into 50 companies, with an estimated $900,000 on paper but only about $80,000 liquidated at the time of writing. That distinction is exactly the one to watch. Ask two separate questions: "What is my stake marked at?" and "How much cash has actually come back?"
Time horizon
How long does it take to get paid?
There is no fixed maturity date. Think in years, often 7 to 10 or longer, rather than months. A company can make progress while your investment remains completely illiquid. A Reddit commenter reported that a 44x investment took 17 years to exit fully, and another large payout took 12 years. That is one person's account, not a standard holding period.
A newer US snapshot shows how much the exit market itself changes: the Angel Capital Association reported in November 2024 that, among exits reported by its member angel groups, the share returning less than invested rose from 21% in 2022 to 26% in 2023 as exits and multiples slowed. That is a single-year slice of completed group exits, not a lifetime failure rate for all angel checks.
The long wait matters even when a multiple sounds impressive. Receiving 3x in two years and receiving 3x in fifteen years are not the same financial outcome. This is why experienced investors distinguish the multiple of invested capital from an annualized measure such as IRR. Neither measure erases the risk, the fees, or the years when you could not access your money.
Portfolio math
If I get a 5x exit, am I profitable overall?
Not necessarily. A single exit belongs inside a portfolio. One Reddit investor said a company returned 5x while their 25–30-deal portfolio was still cash-negative; several companies had failed and many outcomes remained unresolved. The report cannot be independently audited, but the arithmetic is familiar: a good headline from one deal may not cover the rest.
I would track the amount committed, the cash invested, the cash returned, and the value still on paper separately. Include platform fees, carry, and any follow-on checks. Do not combine the best transaction's multiple with the whole portfolio's return.
Diversification
Does making more investments guarantee a profit?
No. Spreading money across companies can reduce the chance that one failure determines everything, but it does not turn poor deal terms into good ones. You also need enough capital and time to review what you are buying, and to accept that some companies may need follow-on funding.
In a widely shared X-origin thread, investor Lenny Rachitsky said that, after more than 140 investments, 70% of his paper gains came from one company and 80% from four. He explicitly cautioned that this was only five years of data during a bull market. It illustrates concentration, not a recipe for how many checks you should write.
Reading a claim
What should I ask when someone quotes a fantastic angel return?
I would ask: Is that one company or the entire portfolio? Is it cash received or a valuation on a dashboard? When was the first check written? How many investments failed or remain open? Is the figure before or after fees, carry, and taxes? Were follow-on checks included?
The plain-English version is: "How much went out, how much came back, and what is still a guess?" A named investor, Halle Tecco, shared a useful example in May 2026: across 53 investments since 2012, she reported $2.9 million deployed and $2.48 million returned in cash, while another $1.64 million remained in active companies. She noted that 90% of these deals were done via a scout group and angel fund rather than solely with her own money. Her account is candid, but it is one portfolio, not an industry average.
Bottom line
So is angel investing worth it?
It can be, for someone who can afford the loss, wait a long time, and wants to help build companies as well as seek a financial return. It is not a dependable way to generate monthly income. The honest answer isn't "expect 2x" or "every startup fails." It is: your outcome depends on the companies, the price and terms you enter on, your portfolio, and whether and when anyone can buy your stake.
Before writing a check, decide what amount you can leave untouched for years and potentially lose entirely. Then learn how the deal works and what an exit would have to look like for you to receive cash. I would rather have that conversation up front than show you an exciting paper multiple and call it a paycheck.
If you want to see how other investors weigh a deal before committing, you're welcome to join one of my free Deal Review Calls, or apply to invest alongside me directly through the TK Capital Syndicate.
This article is for education, not financial advice. Startup investments can lose all their value. Past returns and anecdotes do not predict future results.
By Taisiya Kudashkina, Founder of TK Capital
