What Is a Personal Holding Company: PHC Tests, Tax, and Avoidance

A personal holding company is an IRS classification for closely held corporations that earn most of their income from passive sources such as dividends, interest, rents, and royalties, and the personal holding company tax is a 20% penalty imposed on top of the regular 21% corporate income tax when that classification applies to undistributed passive income.¹ The rule exists to stop shareholders from parking investment income inside a corporation to defer individual-level tax. The good news: the penalty is entirely avoidable with the right planning, but only if you know the triggers and act before year-end (or shortly after).

When a Corporation Becomes a PHC

A corporation is classified as a personal holding company only when it fails two tests in the same tax year. Pass either one and the rules do not apply.²

The Stock Ownership Test

The first test asks whether the corporation is closely held. It is met if five or fewer individuals own more than 50% of the corporation’s total stock value at any point during the last half of the tax year.³

The IRS does not just count shares held in someone’s name. Constructive ownership rules attribute stock held by related parties back to the individual. Family for this purpose includes siblings and half-siblings, spouse, parents, grandparents, children, and grandchildren.⁴ Stock held through partnerships, estates, and trusts in which an individual has an interest is also attributed to them.

A husband and wife each holding 30% of a corporation are treated as one individual owning 60%. Two siblings holding 15% apiece are aggregated the same way. Because attribution reaches so wide, most family-owned and small investor-group corporations trip this test without realizing it. For those companies, the real question is the second test.

The Income Test

The income test is met when at least 60% of the corporation’s adjusted ordinary gross income (AOGI) is personal holding company income (PHCI).²

AOGI is built up in steps. Start with gross income, subtract capital gains to get ordinary gross income, then subtract certain expenses tied to rental income, interest, and mineral royalties (depreciation, property taxes, and related operating costs). What remains is AOGI, and it becomes the denominator of the 60% fraction.¹

The numerator, PHCI, covers most passive income: dividends, interest, annuities, royalties from intangible property, certain rents, and mineral royalties. A corporation whose main asset is a large stock portfolio will usually clear the 60% mark unless it has active business revenue to dilute the ratio.

How Rental and Mineral Royalty Income Can Escape PHCI

Rents and mineral royalties count as PHCI by default, but each has a statutory exclusion for corporations genuinely running the underlying business.

Rental Income

Adjusted income from rents is pulled out of PHCI when two conditions are met. First, adjusted rental income must be at least 50% of AOGI. Second, other PHCI (not counting the rental income itself) must not exceed 10% of ordinary gross income, unless the corporation distributes enough dividends to cover the excess.⁵

The first prong ensures the corporation is primarily a rental operation. The second prevents a company from tucking a large pool of investment income behind a modest rental activity. A corporation that owns and actively manages an apartment building with minimal dividends or interest on the side typically qualifies. A corporation collecting modest rent from one property while earning far more from a stock portfolio does not.

Mineral, Oil, and Gas Royalties

Royalty income can be excluded from PHCI if three tests are met at the same time: adjusted royalty income is at least 50% of AOGI, other PHCI does not exceed 10% of ordinary gross income, and deductible business expenses (excluding compensation to shareholders and deductions allowed under other specific code sections) equal at least 15% of AOGI.¹ That third requirement is what separates an active extraction business from a passive royalty collector.

Corporations That Are Exempt Outright

Some corporations are carved out of the PHC rules entirely, no matter how their stock or income looks. The exempt categories are:⁶

Tax-exempt organizations under subchapter F (section 501 and following).
Banks as defined in section 581 and domestic building and loan associations.
Life insurance companies and surety companies.
Foreign corporations.
Qualifying lending or finance companies that derive at least 60% of ordinary gross income from active lending, keep shareholder loans below $5,000 in principal, and meet the related PHCI and business-expense thresholds.
Licensed small business investment companies operating under the Small Business Investment Act, provided no shareholder holds a 5% or greater interest in a small business the company funds.
Corporations under the jurisdiction of a court in a title 11 case, unless a major purpose of the filing was to avoid the PHC tax.

One boundary worth flagging: shareholders sometimes worry about being hit by both the PHC tax and the accumulated earnings tax. The code prevents overlap. A corporation classified as a PHC is exempt from the accumulated earnings tax, and the PHC tax takes priority when both would otherwise apply.⁷

What the 20% Tax Actually Applies To

The 20% tax does not apply to the corporation’s entire taxable income. It applies to undistributed personal holding company income (UPHCI).⁸ UPHCI starts with regular taxable income and then runs through a series of adjustments designed to measure how much the corporation could realistically have distributed to shareholders.

Adjustments That Increase UPHCI

Two deductions that reduce regular taxable income get added back. The dividends received deduction is disallowed, so dividends the corporation received from other domestic corporations remain fully exposed to the PHC tax unless distributed. Net operating loss carryovers from prior years are also generally disallowed.¹

Adjustments That Reduce UPHCI

Federal and foreign income taxes paid or accrued during the year are subtracted, including the regular corporate tax liability itself. Net capital gains, less the federal tax attributable to those gains, are also subtracted, because the PHC rules target ordinary passive income rather than investment gains.¹ Charitable contributions are computed using the more generous individual-level percentage limitations instead of the standard 25%-of-taxable-income corporate cap.⁹

The Dividends Paid Deduction

The most important adjustment is the deduction for dividends paid. This is the mechanism that lets a corporation drive UPHCI to zero and eliminate the PHC tax. It has three components: dividends actually paid during the tax year, consent dividends, and, for PHCs, a dividend carryover from prior years.¹⁰

Corporations get a short grace period after year-end. Dividends paid within the first two and a half months of the following tax year can be treated as paid in the prior year if the corporation elects that treatment on its return.¹⁰ For a calendar-year corporation, that means dividends paid by mid-March count back to the prior year, giving management time to finalize numbers before committing cash.

How to Avoid the PHC Tax

The PHC tax is a penalty for inaction. Every dollar of UPHCI that gets distributed, reclassified, or eliminated is a dollar that escapes the 20% hit. In rough order of practicality:

Distribute Enough Dividends

The most reliable move is to pay out enough dividends to zero out UPHCI. If the corporation distributes 100% of UPHCI, the tax base disappears and no penalty applies, whether or not the corporation technically qualifies as a PHC. Many closely held companies handle this with a year-end special dividend, supplemented if needed by a cleanup dividend inside the two-and-a-half-month window.

Use a Consent Dividend to Keep Cash Inside

A consent dividend is useful when the corporation needs the deduction but wants to keep its cash. Shareholders file Form 972, agreeing to treat a specified amount as a taxable dividend received on the last day of the corporation’s tax year. Each shareholder reports the amount as income on a personal return, but no cash leaves the corporation. Form 972 must be filed with the corporation’s tax return by the due date including extensions.¹¹

Shift the Income Mix Below 60%

A corporation can avoid PHC status altogether by keeping PHCI under 60% of AOGI. That means generating enough active business income (sales, service fees, consulting revenue) to dilute the passive share. A corporation earning $400,000 in dividends and $600,000 in consulting fees has a PHCI ratio of 40%.

Structuring passive income to qualify for one of the statutory exclusions works toward the same result. A corporation sitting at 62% PHCI might drop below 60% simply by making sure its rental income meets the 50% AOGI threshold and 10% other-PHCI cap.⁵

Broaden the Ownership Base

In theory, selling shares to unrelated key employees or outside investors so that more than five individuals hold the majority of stock value defeats the ownership test permanently. In practice, constructive ownership rules make this harder than it looks, and closely held companies rarely want to give up control just to sidestep a tax that dividend planning can handle.

The Deficiency Dividend Procedure

If the IRS examines a return and determines the corporation owes the PHC tax, section 547 provides a retroactive fix. The corporation must distribute deficiency dividends within 90 days after the determination date and file Form 976 within 120 days of that date.¹² The deduction wipes out the PHC tax itself, but the corporation still owes interest and penalties on the late payment, and shareholders must include the deficiency dividend in income.¹³ Treat this as a fire extinguisher, not a prevention plan.

How PHC Status Is Reported

A corporation classified as a PHC attaches Schedule PH (Form 1120) to its corporate income tax return. The tax computed on Schedule PH flows to Schedule J, line 8, of Form 1120, where it is added to total tax liability, and the corporation checks box 2 of Item A on the first page of Form 1120 to flag PHC status.¹⁴

Schedule PH walks through the full UPHCI calculation: taxable income, the statutory adjustments, the dividends paid deduction, and the resulting figure taxed at 20%. Corporations using consent dividends file Form 972 for each consenting shareholder along with Form 973, both due no later than the extended due date of the corporate return.¹¹

Late filing carries the standard corporate penalties: 5% of unpaid tax for each month the return is late, up to 25%. For returns required to be filed in 2026, the minimum penalty for a return more than 60 days late is the lesser of the tax due or $525.¹⁴ Because the PHC tax is part of the total liability on Form 1120, underpayment triggers the same interest and penalty rules as any other corporate shortfall, and some states impose their own PHC surcharges on top.

1
Internal Revenue Service. Instructions for Schedule PH (Form 1120) (12/2016)
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Internal Revenue Service. Entities 5 – Section: Personal Holding Company
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Internal Revenue Service. Instructions for Schedule PH (Form 1120)
4
Office of the Law Revision Counsel. 26 U.S. Code 544 – Rules for Determining Stock Ownership
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Office of the Law Revision Counsel. 26 U.S. Code 543 – Personal Holding Company Income
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Office of the Law Revision Counsel. 26 U.S. Code 542 – Definition of Personal Holding Company
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Office of the Law Revision Counsel. 26 U.S. Code 532 – Corporations Subject to Accumulated Earnings Tax
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eCFR. 26 CFR 1.541-1 – Imposition of Tax
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Office of the Law Revision Counsel. 26 U.S. Code 545 – Undistributed Personal Holding Company Income
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eCFR. 26 CFR Part 1 – Deduction for Dividends Paid
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eCFR. 26 CFR 1.565-1 – General Rule
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GovInfo. 26 U.S. Code 547 – Deduction for Deficiency Dividends
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Internal Revenue Service. Form 976 Claim for Deficiency Dividends Deductions
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Internal Revenue Service. Instructions for Form 1120