AI Summary. The authors estimate that more than half of the rise in the top 1% income share since 1985 — 5.8 of 10.5 percentage points — flowed through pass-through businesses, counting roughly 3m wealthy private business owners with average net worth near $25m running law firms, dealerships, and medical practices.

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More than half the increase in the top 1% income share since 1985 flowed through pass-through businesses to ~ 3mm private business owners with a mean net worth of ~$25mm.

Did most of the top 1% income gain come from private businesses?

Core argument: Owen Zidar and Eric Zwick find that 5.8 of the 10.5 percentage-point rise in the U.S. top 1% income share since 1985 flowed through pass-through businesses, more than half of the increase.

The income that lifted America's top 1% did not come mainly from tech or Wall Street, according to Owen Zidar and Eric Zwick. More than half of the rise in the top 1% income share since 1985, 5.8 of 10.5 percentage points, flowed through pass-through businesses. Zidar and Zwick, counted roughly 3 million wealthy private business owners, with average net worth near $25 million, running law firms, car dealerships, medical practices, commercial contractors and regional restaurant chains, the kind of businesses that make their owners wealthy and well known in their own communities without ever making them nationally famous.

Takeaways by Macro Roundup® AI

  1. Owen Zidar and Eric Zwick find that 5.8 of the 10.5 percentage-point rise in the U.S. top 1% income share since 1985 flowed through pass-through businesses, more than half of the increase.
  2. Zidar and Zwick count roughly 3 million wealthy private business owners with average net worth near $25 million, running law firms, car dealerships, medical practices, commercial contractors and regional restaurant chains.
  3. The income that lifted America’s top 1% did not come mainly from tech or Wall Street, according to Zidar and Zwick, but from businesses whose owners are well known locally without becoming nationally famous.

AI Summary. Wage gains have trailed inflation for five months, and consumer prices are 27% higher than at the start of 2021. The "misery index," the sum of the inflation and unemployment rates, stands at 7.5, up from 6.7 a year earlier.

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Over the past five months, real wages as measured by average hourly earnings have declined. Okun’s “misery index” is now 7.5, just above its October 2024 level of 6.7.

Are wage gains falling behind rising consumer prices?

Core argument: Consumer prices are 27% higher than in January 2021, when Biden took office, and wage gains have failed to keep pace with inflation for five months.

For five months, wage gains haven’t kept pace with inflation and, especially with the sharp increase in gasoline prices over the past few weeks, they aren’t likely to keep up this month. University of Chicago Booth School of Business economist Christina Patterson said employees who achieve pay bumps often bear a burden. “You negotiate. You get an outside offer. You switch jobs. You threaten to leave,” she said. “All of those actions are costly. They disturb employer-employee relationships. You lose co-workers. You have to move.” Consumer prices are now 27% higher than they were in January 2021. One long-popular benchmark of economic conditions is the “misery index,” a simple summing up of the inflation and unemployment rate, it now stands at 7.5, higher than the 6.7 it was at in October 2024, just before Harris lost the presidency to Trump.

Takeaways by Macro Roundup® AI

  1. Consumer prices are 27% higher than in January 2021, when Biden took office, and wage gains have failed to keep pace with inflation for five months.
  2. The “misery index,” a summing of the inflation and unemployment rates devised by economist Arthur Okun, stands at 7.5, above the 6.7 recorded in October 2024 before Kamala Harris lost to Trump.
  3. University of Chicago Booth School of Business economist Christina Patterson said workers who win pay bumps often bear a burden through negotiating, obtaining outside offers, switching jobs, or threatening to leave, actions that disturb employer-employee relationships and can require moving.

AI Summary. Median U.S. household income rose 2.6% to $87,460, the highest level on record in data going back to 1967. Median income increased 3% for White households, 2.9% for non-Hispanic White households, and 4.8% for Black households, while changes for Asian and Hispanic households were not statistically significant.

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Real US median household income increased 2.6% year over year in 2025 to a record high of $87,460.

Has median U.S. household income reached its highest level on record?

Core argument: Median U.S. household income reached $87,460 in 2025, up 2.6% from $85,210 in 2024 and the highest on record in data dating back to 1967.

In 2025, median household income was $87,460, an increase of 2.6% from the 2024 estimate of $85,210. Household income in 2025 was the highest on record dating back to 1967. For all demographic characteristics of the householder the median household income estimates in 2025 were either higher than the 2024 estimates or were not statistically different from 2024. Median household income increased by 3% for White households, 2.9% for non-Hispanic White households, and 4.8% for Black households. Median income did not change significantly for Asian or Hispanic households.

Takeaways by Macro Roundup® AI

  1. Median U.S. household income reached $87,460 in 2025, up 2.6% from $85,210 in 2024 and the highest on record in data dating back to 1967.
  2. Median household income rose 4.8% for Black households, 3% for White households, and 2.9% for non-Hispanic White households in 2025, while Asian and Hispanic households saw no statistically significant change.
  3. Across all demographic characteristics of the householder, 2025 median household income estimates were either higher than or not statistically different from 2024 estimates.

AI Summary. US nominal pre-tax corporate profits in the national accounts grew 23% over the past year, a pace not seen outside post-recession spikes since the mid-2000s. Wider margins were the key driver, as domestic profit growth far exceeded the 8% rise in corporate value added, pushing margins near all-time highs while the labor share hit new lows.

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US corporate profit margins rose ~250bp y/y in Q2 and are approaching an all-time high. Reinhart notes that tech and communications services drove ~58% of recent S&P 500 profit growth, even as the sectors have been “steadily losing employment since late 2022.”

Are wider margins driving surging corporate profits as labor's share falls?

Core argument: Higher margins were the key driver of profit growth, as 23% y/y domestic profit growth far exceeded the 8% rise in corporate value added.

Nominal pre-tax corporate profits in the national income and product accounts (NIPA) were very robust in both 2Q (41% [annual rate]) and over the last year (23%). Excluding post-recession spikes, we haven’t seen a year this strong since the mid-2000s. Higher margins [were] the key driver [of profit growth], as 23% y/y domestic profit growth was far in excess of the 8% increase in corporate value added. Profit margins (pre-tax profits divided by value added) increased close to 250bp over the last year, and are approaching all-time highs, whereas the labor share is hitting new lows.

Takeaways by Macro Roundup® AI

  1. Higher margins were the key driver of profit growth, as 23% y/y domestic profit growth far exceeded the 8% rise in corporate value added.
  2. Profit margins, measured as pre-tax profits divided by value added, increased close to 250bp over the last year and are approaching all-time highs, while the labor share is hitting new lows.

AI Summary. In a guaranteed income experiment, the gap between participant income and total household income fell by roughly $1,700 per year, which the authors attribute to lower earnings among other household members. Net transfers to extended family rose by about $135 per year, while measures of household stability, decision-making, and division of labor clustered near zero.

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In a randomized guaranteed-income experiment, giving one adult a transfer of $1,000/month for two years cut the other household members’ income by ~$1,700/year. Partners worked less and advanced less at work, while schooling and training among others rose.

How does guaranteed income affect other household members' earnings?

Core argument: In the guaranteed income experiment, the gap between participant income and total household income fell by about $1,700 per year (s.e. $800), a decline that appears to reflect lower earnings among other household members.

Figure 4 summarizes treatment effects on the standardized family-level indices. The transfers’ effects reshaped the income and employment of other household members. The gap between participant income and total household income fell by about $1,700 per year (s.e. $800). The decline appears to reflect lower earnings among other household members. Effects on employment outcomes are consistent with this interpretation. Partner promotions and transitions to better jobs decrease significantly, but these effects are very small in magnitude. Partner hours and employment show more meaningful declines but are not significant in the unconditional analysis. Several other measures provide supporting evidence of negative effects on labor supply. Net transfers—the value given [to extended family] minus the value received—increased by roughly $135 per year. Estimates for household stability, decision-making, and the division of labor cluster near zero.

Takeaways by Macro Roundup® AI

  1. In the guaranteed income experiment, the gap between participant income and total household income fell by about $1,700 per year (s.e. $800), a decline that appears to reflect lower earnings among other household members.
  2. Partner promotions and transitions to better jobs decreased significantly but were very small in magnitude, while partner hours and employment showed more meaningful declines that were not significant in the unconditional analysis.
  3. Net transfers to extended family—value given minus value received—rose by roughly $135 per year, while estimates for household stability, decision-making, and the division of labor cluster near zero.

AI Summary. Using observed AI usage data across 321 U.S. occupations, the authors estimate that highly exposed occupations saw a 6.7% decline in real wage growth with no detectable employment effects. The estimated declines are concentrated among the lowest earners, with service workers down 24.3% and the bottom wage quartile down 10.7%, while top earners show no significant effect.

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A difference-in-differences design finds 6.7% slower real-wage growth in AI-exposed occupations since 2023 than in low-exposure ones, with no detectable job loss. The largest effects were for the lowest quartile (-10.7%) and service occupations (-24.3%).

How does AI exposure affect wages across occupational earnings levels?

Core argument: Using observed AI usage data from the Anthropic Economic Index across 321 matched occupations from 2015–2025, the authors estimate that high-exposure occupations saw a 6.7% decline in real wage growth after 2023, with no detectable employment effects.

We examine the wage and employment effects of AI adoption across U.S. occupations using observed usage data from the Anthropic Economic Index rather than the theoretical exposure measures that dominate prior work. Using a difference-in-differences design with occupation and year fixed effects across 321 matched occupations from 2015 to 2025, we find that high-exposure occupations experience a 6.7% decline in real wage growth post-2023 with no detectable employment effects. The effect is concentrated among the lowest earners: service workers face a 24.3% decline and the bottom wage quartile a 10.7% decline, while top earners show no significant effect.Today, 5.8 million workers are affected, but as AI adoption deepens across corporate America, this figure is likely to grow substantially, with significant implications for income inequality and labor market policy in the years ahead. Only 321 of roughly 800 BLS occupations were matched, and the post-2023 period may be partially confounded by post-pandemic labor market dynamics. [Editor’s note: Figure 3 shows both wage and employment growth and decline among high-exposure workers, but the exposure measure combines automated and augmentative use, and thus cannot distinguish substitution from complementarity.]

Takeaways by Macro Roundup® AI

  1. Using observed AI usage data from the Anthropic Economic Index across 321 matched occupations from 2015–2025, the authors estimate that high-exposure occupations saw a 6.7% decline in real wage growth after 2023, with no detectable employment effects.
  2. The estimated wage effects are concentrated among the lowest earners, with service workers facing a 24.3% decline and the bottom wage quartile a 10.7% decline, while top earners show no significant effect.
  3. The authors estimate that 5.8 million workers are affected and expect that figure to grow as AI adoption deepens, while noting that only 321 of roughly 800 BLS occupations were matched and post-2023 results may be partly confounded by post-pandemic labor dynamics.

AI Summary. The authors find cognitive ability test scores predict capital income, with the gradient in log capital income about 3x steeper than for labor income, and only partly explained by labor earnings. Higher-ability individuals are associated with higher saving rates and higher risk-adjusted returns while holding portfolios with lower systematic risk.

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Cognitive ability positively predicts capital as well as labor income, with the capital-income gradient ~3x as large in % terms. This reflects both higher saving rates and higher risk-adjusted returns, neither fully explicable by earnings.

Does cognitive ability predict capital income more strongly than labor income?

Core argument: Cognitive ability, measured on a 1–9 test-score scale, predicts capital income, with a log-income gradient roughly three times steeper than the labor income gradient; in rank terms the labor gradient is steeper, because capital income's heavy right tail compresses rank differences.

We document three results. First, cognitive ability predicts capital income. Figure 2 plots mean log income and mean income rank against the nine cognitive ability scores reporting test performance on a 1–9 scale, with both series normalized to zero at the lowest score. In the log specification (Panel a), the capital income gradient is roughly three times steeper than the labor income gradient. In the rank specification (Panel b), the ordering reverses: the labor income gradient is steeper, because the heavy right tail of capital income compresses rank differences. Figure 3 provides a complementary perspective, plotting average cognitive ability across percentiles of the labor and capital income distributions. [The relationship between ability and rank flattens at the top of the labor distribution but strengthens at the top of the capital distribution.] Second, the capital-income gradient is only partially explained by labor income: a decomposition shows that ability is associated with higher saving rates and investment returns through channels beyond labor income. Third, the investment return channel is consistent with skill rather than risk compensation, as high-ability individuals earn higher risk-adjusted excess returns while holding portfolios with lower systematic risk.

Takeaways by Macro Roundup® AI

  1. Cognitive ability, measured on a 1–9 test-score scale, predicts capital income, with a log-income gradient roughly three times steeper than the labor income gradient; in rank terms the labor gradient is steeper, because capital income's heavy right tail compresses rank differences.
  2. The capital-income gradient is only partially explained by labor income: a decomposition shows cognitive ability is associated with higher saving rates and higher investment returns through channels beyond labor income.
  3. High-ability individuals earn higher risk-adjusted excess returns while holding portfolios with lower systematic risk, a pattern consistent with skill rather than risk compensation.