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Halozyme Therapeutics (HALO) Q1 2026 earnings results (first quarter 2026)

10-Q filed May 11, 2026

Halozyme Therapeutics (HALO) reported revenue of $377M for the first quarter 2026 (Q1 2026), +42% from a year earlier and -17% from the quarter before. Operating margin was 49.0%, net earnings $150M (39.8% of revenue).

Revenue$377M
Year over year+42%
Quarter over quarter-17%
Operating margin49.0%
Net earnings$150M

Halozyme Therapeutics, Q1 2026: revenue $377M (+42% year over year), operating margin 49.0%, net earnings $150M, operating cash flow $180M. The chart follows the revenue to costs, profit and cash.

Q1 2026AmountQ/QY/Y
Revenue$377M-17%+42%
Operating profit$185M—+30%
Net earnings$150M—+27%
Operating cash flow$180M-18%+17%
Free cash flow$176M-19%+15%

What changed

Revenue was $376.7M in Q1 2026, up 42% year over year and down 17% from the previous quarter. Royalties was the largest line at 64% of revenue. Royalties added $72.5M year over year (up 43%), 65% of the total change. Revenues under collaborative agreements declined 70%.

Operating profit was $184.5M, a 49.0% margin (down 4.5 points year over year). Of the extra revenue versus Q1 2025, 38% reached operating profit, below the 53% margin then. Total costs grew 56% against revenue growth of 42%. The fastest-growing cost line was Research & development (+73%). Net earnings were $150.0M, up 27% year over year. The effective tax rate was 16.8%.

Operating cash flow was $180.1M (up 17% year over year), 120% of net earnings. Non-cash charges added back $4.2M of depreciation and amortization and $16.6M of share-based compensation. Working capital and other items added $9.2M. Capital expenditures of $3.7M left free cash flow of $176.3M.

Questions

What was Halozyme Therapeutics' revenue in the first quarter 2026?

Halozyme Therapeutics (HALO) reported revenue of $377M for the first quarter 2026 (Q1 2026), +42% from a year earlier and -17% from the quarter before.

Was Halozyme Therapeutics profitable in the first quarter 2026?

Operating profit was $185M (49.0% of revenue) and net earnings $150M.

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Source: Halozyme Therapeutics 10-Q on SEC EDGAR.