Compounding vs Taking the Cash: What Reinvesting Distributions Does Over Ten Years
At 8% compounded, money doubles in roughly nine years. What reinvesting distributions actually produces, what it costs in flexibility, and who should not do it.
Rule of 72, applied
Divide 72 by the annual rate of return and you get the approximate number of years for money to double. At 8%, that is nine years. The precise figure, compounded annually, is 9.01 years, so the shortcut is unusually close here. The rule holds well for rates between about 4% and 12% and drifts at the extremes.
Two assumptions are buried in it, and both matter. The first is that every distribution is reinvested immediately at the same rate. The second is that the rate is actually earned every year without interruption. A single year at zero does not just delay the doubling by twelve months; it removes that year's compounding from every year that follows.
That is why a non-cumulative preferred return deserves attention in a compounding plan. If a quarter is not paid, it does not accrue and it is not made up later. The arithmetic below assumes a full 8% every year, which is the point of an illustration and not a description of how any fund actually performs.
Ten years, two paths
$250,000, an 8% annual return, compounded once a year. On the left you take every distribution in cash. On the right you reinvest all of it.
| Year | Taking cash: balance | Cash received | Cumulative cash | Reinvesting: balance | Income reinvested |
|---|---|---|---|---|---|
| Start | $250,000 | n/a | n/a | $250,000 | n/a |
| 1 | $250,000 | $20,000 | $20,000 | $270,000 | $20,000 |
| 2 | $250,000 | $20,000 | $40,000 | $291,600 | $21,600 |
| 3 | $250,000 | $20,000 | $60,000 | $314,928 | $23,328 |
| 4 | $250,000 | $20,000 | $80,000 | $340,122 | $25,194 |
| 5 | $250,000 | $20,000 | $100,000 | $367,332 | $27,210 |
| 6 | $250,000 | $20,000 | $120,000 | $396,719 | $29,387 |
| 7 | $250,000 | $20,000 | $140,000 | $428,456 | $31,738 |
| 8 | $250,000 | $20,000 | $160,000 | $462,733 | $34,276 |
| 9 | $250,000 | $20,000 | $180,000 | $499,751 | $37,019 |
| 10 | $250,000 | $20,000 | $200,000 | $539,731 | $39,980 |
Illustrative only. Assumes a constant 8% annual return, annual compounding, no fees deducted at the investor level, no tax paid from the account and no missed periods. Not a projection or a target for any particular investment.
Take the cash and you finish with $250,000 of capital plus $200,000 received, for $450,000. Reinvest and you finish with $539,731. The gap is $89,731, and it is produced entirely by the interest earned on prior interest.
Notice where the gap comes from. In year one, reinvesting earns you nothing extra. By year ten the reinvesting column is generating $39,980 a year, almost twice the $20,000 the cash column produces, on the same original $250,000. Compounding pays late, which is why it rewards patience and punishes early interruption.
The tax problem outside a retirement account
Here is the part that surprises people, and it is worth reading twice.
In a taxable account, income allocated to you by a fund is taxed in the year it is earned, whether or not you received it in cash. Your Schedule K-1 reports your share. Reinvesting does not defer anything; the tax treatment is as if the money were paid to you and you then contributed it back.
So in year one of the right-hand column above, you are allocated $20,000 of income, you receive nothing in cash, and you owe tax on $20,000.
| Illustrative year-one tax on $20,000 of reinvested income | Marginal rate | Tax due | Cash received |
|---|---|---|---|
| Taxable account | 24% | $4,800 | $0 |
| Taxable account | 32% | $6,400 | $0 |
| Taxable account | 37% | $7,400 | $0 |
Illustrative only. Federal marginal rates used for arithmetic; state tax, net investment income tax and your own circumstances are not included. This is not tax advice.
That tax has to be paid from somewhere else. This is phantom income: a tax liability on money you never touched. It compounds too, in the wrong direction, because every year of reinvestment adds a larger allocation and a larger bill.
Income from private debt funds is generally ordinary income rather than long-term capital gain, which makes the drag heavier than it would be on an appreciating equity position. Over ten years, paying the annual tax from outside the investment means the compounding shown in the table happens on gross income while your household pays the cost in cash. Paying it from inside, by taking partial distributions to cover tax, means the real compounding rate is meaningfully lower than 8%.
None of this is a reason not to reinvest. It is a reason to know the number before you elect it, and to ask your own tax adviser what your situation produces. Matador Lending LLC does not give tax advice.
Why an IRA changes the answer
Inside a self-directed IRA or another tax-advantaged account, there is no annual tax on the allocated income. The reinvestment compounds undisturbed, which is exactly the table above with nothing removed each year.
That is why this asset class is so often held in retirement accounts. An ordinary-income-producing investment with no appreciation and no favourable tax character is close to the ideal candidate for a tax-advantaged wrapper, while a long-held appreciating asset is close to the worst. Matador Note Fund 1 LLC is self-directed IRA eligible, and interests are reported annually on a Schedule K-1.
Two caveats before anyone treats that as settled. IRAs holding debt-financed assets can generate unrelated business taxable income in some circumstances, which is a question for your custodian and your tax adviser, not for a blog post. And an illiquid fund interest inside an IRA still has to satisfy the account's own liquidity needs, including required minimum distributions when they begin.
Who should take the cash
Three groups, and none of them is making a mistake.
People living on the income. If the $20,000 a quarter is replacing employment income, the compounding question is theoretical. Take the cash and be glad the arithmetic in the table is happening for someone else.
People who need optionality. Cash in hand can be redeployed, held, used to meet a margin call elsewhere or spent. Capital compounding inside a fund with a 24-month lock-up, a 90-day notice period and quarterly redemptions capped at a share of the balance cannot be any of those things quickly. Reinvesting deepens an illiquid position, and that is a real cost that does not appear in any compounding table.
People near a large purchase. A house, a business acquisition, a tuition obligation, a medical expense. If a known cash need sits inside the lock-up window, compounding into an illiquid position is the wrong direction.
There is a fourth group worth naming: anyone whose reinvestment would push a single position past the concentration they are comfortable with. Reinvesting is not a neutral act. It is buying more of the same thing, every quarter, without a new decision.
Switching later
Most fund documents treat reinvestment as an election you make and can change, and the mechanics usually look like this. You submit a written election, effective for distributions payable after a stated cut-off, often a set number of days before the quarter end. Changes are commonly processed at quarter boundaries rather than mid-period, because the accrual calculation runs by period.
Reinvested amounts are generally added to your capital account rather than issued as a new subscription, but this varies, and where they are treated as a new subscription the lock-up clock may start again on the reinvested portion. That single detail changes the liquidity profile of a reinvesting position substantially over ten years, and it is buried in the operating agreement rather than in the deck.
Three things to confirm in writing before you elect anything: whether reinvestment is offered at all, how much notice a change requires, and whether reinvested amounts carry a fresh lock-up. For Matador Note Fund 1 LLC, those terms are set out in the Private Placement Memorandum and Operating Agreement, which govern.
Frequently asked questions
Q: Should I reinvest fund distributions?
A: It depends on whether you need the income and where the investment is held. Reinvesting at 8% turns $250,000 into roughly $539,700 over ten years, against $450,000 if you take the cash. Inside a retirement account that compounding is undisturbed. In a taxable account you owe tax annually on income you never received, so the tax has to be paid from elsewhere. This is not tax advice.
Q: How long does money take to double at 8%?
A: About nine years. The rule of 72 estimates the doubling period by dividing 72 by the annual rate, and 72 divided by 8 is 9. The precise figure at 8% compounded annually is 9.01 years. The rule stays accurate for rates roughly between 4% and 12%, and it assumes every distribution is reinvested at the same rate, which no investment promises.
Q: Do you pay tax on reinvested distributions?
A: Generally yes, in a taxable account. Income allocated to you by a fund is reported on your Schedule K-1 and taxed whether you received it in cash or reinvested it. Reinvestment is treated as you having received the money and then contributed it again. Inside an IRA or other tax-advantaged account the annual tax does not apply. Confirm your position with your own tax adviser.
Q: What is phantom income?
A: Phantom income is taxable income allocated to you that you never received in cash. In a fund, it arises when earnings are reinvested or retained but still reported on your K-1, so the tax bill arrives without the cash to pay it. It is the most common unpleasant surprise in private debt investing and the main reason investors hold these positions inside retirement accounts.
Our letter covers the arithmetic behind these decisions, including the tax mechanics most decks leave out. Subscribe and read it before you make an election you cannot reverse until next quarter.
Important disclosures. This article is for informational purposes only and is not an offer to sell or a solicitation of an offer to buy any security. Any offer is made only through the Private Placement Memorandum, Operating Agreement and Subscription Agreement of Matador Note Fund 1 LLC, which govern in all cases and should be read in full, including the risk factors. Interests are offered only to accredited investors as defined in Rule 501 of Regulation D, pursuant to Rule 506(c); accredited status must be independently verified. Real estate debt investments involve significant risk, including possible loss of principal. The 8% preferred return is non-cumulative and is payable only from available distributable cash at the manager's discretion; it is not guaranteed. The 8–12% figure is a target objective, not a promise or projection of results. Targeted returns are not guarantees of future performance, and past performance is not indicative of future results. Figures describing prior lending are the manager's own lending record and are not audited fund performance. Nothing here is legal, tax or investment advice. Matador Lending LLC is not a registered investment adviser.