Tax Season Leaves Accountants Drained, Disappointed

The Busy Season Barometer Shows Exactly When—and Why.
By CPA Trendlines
After starting near historic highs, sentiment among tax professionals fell more than 30 points by April, as workload, client behavior and system failures overwhelmed expectations.
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The 2026 tax season began with confidence.
By December, sentiment among tax professionals had climbed to a positive 29.8—the strongest reading in the CPA Trendlines Busy Season Barometer cycle. A majority expected better conditions. Few anticipated what came next.
By April, that optimism had vanished.
Accountant attitudes closed the season slightly negative, around -1 to -1.8, marking a swing of more than 30 points in four months.
It was one of the sharpest same-season reversals in the Barometer’s 24-year history, and it followed a pattern practitioners have seen before: expectations rising in the fall, then breaking under the weight of the season itself.
The difference in 2026 was the speed—and the causes.











With 41 million K1s a year, private markets tax reporting is now a $27 billion burden.
