Dividends vs Buybacks: Shareholder Yield
Dividends vs buybacks, measured the same way: how to compute buyback yield, total shareholder yield, the 1% excise tax, and why share count settles it.
Dividends vs buybacks is a measurement question before it is a preference question. Shareholder yield settles the measurement by putting both on one scale: dividend yield plus buyback yield, each stated as a percentage of what the company is worth today. A business that returns cash by shrinking its share count then gets counted the same way as one that mails a check, and the panels below compute both halves from reported filings and closing prices.
What is shareholder yield?
Shareholder yield is the cash a company hands back to its owners over a year, divided by its market value. It has up to four parts, and each part is a ratio with market value on the bottom.
- Dividend yield: cash dividends per share over the trailing four quarters, divided by the share price. Our guide on how to calculate dividend yield walks the arithmetic step by step.
- Buyback yield: net cash spent repurchasing stock over the trailing four quarters, divided by market capitalization. Net means repurchases minus newly issued shares.
- Net debt paydown yield: debt retired over the same window, divided by market capitalization. This is the strict version of the metric, and most public screens leave it out.
- Total shareholder yield: the sum of the parts above. The common form is dividend yield plus buyback yield, and that is the version computed here.
The panel covers 4 large US payers. The dividend leg uses the cash amounts on each ex-dividend date over the past year against the latest close, the method set out in what dividend yield measures. The buyback leg uses the change in the diluted share count between the most recent reported quarter and the quarter closest to a year before it.
PEP carries the widest total in the panel at 4.45%, combining a 4.16% dividend yield with a 0.29% buyback yield. The narrowest total belongs to CSCO at 1.71%. Sorting this list by the dividend column alone answers a narrower question than sorting it by the total, and the two orderings need not match.
How do you calculate buyback yield?
Two routes reach the same number.
The cash route takes net cash spent on repurchases over the trailing four quarters and divides by market capitalization. Three and a half billion dollars of net repurchases against a hundred billion dollars of market value is a 3.5% buyback yield.
The share-count route measures the fall in shares outstanding over the same window. For a holder who did nothing, both arrive at the same place: the same number of shares in a company that now has 3.5% fewer shares outstanding is a 3.5% larger claim on the same business.
The share-count route is the one that catches the trap. An announced ten billion dollar repurchase authorization is a permission slip rather than a spend, and companies buy at their own pace, sometimes stopping partway. Share-based compensation runs the other direction, issuing fresh shares into the count every quarter. At plenty of large employers, gross repurchases minus that issuance nets close to zero: the announcement is real, the share count barely moves, and the yield to a holder rounds to nothing.
Why share count settles the dividends vs buybacks argument
One company's own filings show the mechanism with nothing added. The panel tracks the diluted share count AAPL reported in each quarterly filing since the start of 2021, in millions of shares.
AAPL reported 16929 million diluted shares for the quarter ending Mar 2021 and 14810 million for the quarter ending Dec 2025, across 20 reported quarters. The line steps down unevenly rather than sliding along a smooth slope, which is what a repurchase program run at management's discretion looks like once it is plotted. None of it rests on a press release. It is the count the company files.
How do buybacks change EPS?
Here is the arithmetic on a hypothetical company, invented for the example, with no market data behind it.
Start with 1,000,000 shares outstanding and $10,000,000 of net income. Earnings per share is $10,000,000 divided by 1,000,000, or $10.00. Now retire 200,000 shares and hold net income exactly flat. The count lands at 800,000, and EPS becomes $10,000,000 divided by 800,000, or $12.50. That is a 25% rise in EPS on a business that earned not one extra dollar. The 20% cut in the share count and the 25% rise in EPS are one fact seen from two sides: 1 divided by 0.8 is 1.25.
Now set two hypothetical companies side by side. Company A yields 1.2% in dividends and 3.5% in buybacks, a total shareholder yield of 4.7%. Company B pays 4.0% and repurchases nothing, a total of 4.0%. On a $100,000 position, A pays $1,200 in cash and retires $3,500 of stock; B pays $4,000 in cash and retires none. A returns more in total, and a smaller share of it arrives as spendable cash. A dividend screen ranks B first. A shareholder yield screen ranks A first.
How are dividends and buybacks taxed in the US?
Some explainers drop a flat 'dividend distribution tax' of $1.20 or $1.30 per dollar of dividend into this comparison. No such tax exists in the United States, and no US tax on a dividend takes more than the dividend itself.
The real US difference is timing. A qualified dividend is taxed on receipt at 0%, 15% or 20% depending on taxable income, plus the 3.8% net investment income tax above the statutory thresholds, which puts the top statutory rate at 23.8%. Ordinary dividends that fail the qualified holding-period test are taxed at ordinary income rates. The holder does not pick the year.
A buyback creates no taxable event for a holder who does not sell. The value stays in the share price and is taxed on sale, under the same 0, 15 and 20 percent capital gains schedule plus the 3.8% surtax once shares have been held more than a year. The difference sits in the timing rather than the rate, and inside a tax-deferred retirement account neither event is taxed when it happens.
On the corporate side, a 1% excise tax applies to the value of net repurchases by US public companies, covering repurchases after 31 December 2022. Net again means repurchases minus new issuance. On $3.5 billion of net repurchases the excise runs $35 million, about 0.035% of a $100 billion market value. Holders outside the US face a separate question on the dividend leg, covered in dividend withholding tax for non US investors. This section describes how the rules are written and is not tax advice.
How much of earnings do the dividends already use?
The dividend leg is a standing commitment; the buyback leg is discretionary and can pause for a quarter without a headline. The dividend payout ratio measures how much of profit that committed leg already consumes, which is the coverage side of the same question.
The exact SQL behind every number
SELECT
ticker,
round(100 * sum(dividends_q) / sum(net_income_q), 1) AS payout_ratio_pct
FROM
(
SELECT
arrayJoin(tickers) AS ticker,
period_end,
toFloat64(abs(argMax(dividends, (filing_date, period_end)))) AS dividends_q,
toFloat64(argMax(net_income, (filing_date, period_end))) AS net_income_q
FROM global_markets.stocks_cash_flow_statements
WHERE timeframe = 'quarterly'
AND period_end > today() - 400
AND hasAny(tickers, ['AAPL', 'MSFT', 'KO', 'PEP', 'CVX', 'CSCO', 'HD', 'JNJ'])
GROUP BY ticker, period_end
HAVING ticker IN ('AAPL', 'MSFT', 'KO', 'PEP', 'CVX', 'CSCO', 'HD', 'JNJ')
)
GROUP BY ticker
HAVING sum(net_income_q) > 0
ORDER BY payout_ratio_pct DESCDividends absorb 105.8% of CVX net income over the reported quarters of the past year, the largest share in the panel, against 11.2% for AAPL, the smallest. The room above the payout ratio is the room a repurchase program has to work in, and the names that raise the dividend year after year, the dividend growth champions, run both legs off that same cash flow.
How these numbers are measured
The dividend leg counts regular cash dividends with an ex-dividend date in the past 365 days, deduplicated by dividend id, against the most recent daily close. A company whose ex-dividend calendar puts five payments inside a 365-day window reads slightly high for that year, and one with three reads low.
The buyback leg is net by construction: share-based compensation issuance is already inside the diluted share count, so no separate adjustment applies. It compares the latest quarter whose period end falls in the past 200 days against the latest quarter whose period end falls at least 365 days back. The panel below prints the exact quarter ends and share counts behind each row above, in millions of shares.
The exact SQL behind every number
SELECT
ticker,
toString(prior_period) AS prior_quarter_end,
toString(recent_period) AS recent_quarter_end,
round(shares_prior / 1e6, 0) AS shares_prior_millions,
round(shares_recent / 1e6, 0) AS shares_recent_millions
FROM
(
SELECT
arrayJoin(tickers) AS ticker,
maxIf(period_end, period_end > today() - 200) AS recent_period,
maxIf(period_end, period_end <= today() - 365) AS prior_period,
argMaxIf(toFloat64(diluted_shares_outstanding), period_end, period_end > today() - 200) AS shares_recent,
argMaxIf(toFloat64(diluted_shares_outstanding), period_end, period_end <= today() - 365) AS shares_prior
FROM global_markets.stocks_income_statements
WHERE timeframe = 'quarterly'
AND diluted_shares_outstanding > 0
AND period_end > today() - 800
AND hasAny(tickers, ['AAPL', 'MSFT', 'KO', 'PEP', 'CVX', 'CSCO', 'HD', 'JNJ'])
GROUP BY ticker
HAVING ticker IN ('AAPL', 'MSFT', 'KO', 'PEP', 'CVX', 'CSCO', 'HD', 'JNJ')
AND countIf(period_end > today() - 200) > 0
AND countIf(period_end <= today() - 365) > 0
)
ORDER BY tickerReported filing dates on historical fundamentals rows are unreliable, so every window here is bounded on the period end date, which is the dependable time key.
FAQ
What is total shareholder yield?
Total shareholder yield is dividend yield plus buyback yield, and its strict form adds net debt paydown. It states every route a company uses to return cash to owners over a year as one percentage of market value, which lets a heavy repurchaser and a heavy payer be read on the same line.
How do you calculate buyback yield?
Divide net cash spent on repurchases over the trailing four quarters by market capitalization. Net means repurchases minus new shares issued, mostly through employee compensation. The shortcut that needs no cash flow statement is the percentage fall in the diluted share count over those same four quarters.
Are buybacks taxed?
For a shareholder who does not sell, a repurchase is not a taxable event: the value stays in the share price and is taxed on sale under the capital gains rules. On the corporate side, US public companies pay a 1% excise tax on the value of net repurchases, covering repurchases after 31 December 2022.
Do buybacks always reduce the share count?
No. An announced authorization is a permission rather than a spend, and shares issued through employee compensation offset repurchases in the same quarter. The diluted share count in the quarterly filings is the figure that shows what happened, as the trace above does.
Is a dividend better than a buyback?
Neither route dominates as a rule. A dividend arrives on a schedule and is taxed in the year received, while a repurchase leaves the value in the share price and defers the tax until sale, at the cost of a return the holder cannot spend without selling shares. Which one suits a given holder depends on that holder's cash needs and tax situation.
Every panel here ships with the SQL that produced it. Open one, swap in the tickers you follow, and run the same shareholder yield measurement yourself on the Strasmore terminal.