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Harmony Biosciences Holdings vs Ionis Pharmaceuticals: HRMY and IONS compared

Harmony Biosciences Holdings is the larger company: $269M of revenue in its latest quarter (Q3 2026) against $268M for Ionis Pharmaceuticals (Q2 2026). Harmony Biosciences Holdings is growing faster (+12% against -41% a year earlier). Harmony Biosciences Holdings is more profitable, with an operating margin of 20.2% against -38.2%.

Harmony Biosciences Holdings vs Ionis Pharmaceuticals, latest quarterHarmony Biosciences Holdings vs Ionis Pharmaceuticals, latest quarterHarmony Biosciences Holdings (HRMY)Ionis Pharmaceuticals (IONS)Revenue$269M$268MRevenue growth, Y/Y+12%-41%Operating margin20.2%-38.2%Net margin17.9%-42.8%

Where the money goes: HRMY and IONS

Harmony Biosciences Holdings (HRMY) · Q3 2026

Harmony Biosciences Holdings, Q3 2026: revenue $269M (+12% year over year), operating margin 20.2%, net earnings $48.2M, operating cash flow $76.7M. The chart follows the revenue to costs, profit and cash.

Ionis Pharmaceuticals (IONS) · Q2 2026

Ionis Pharmaceuticals, Q2 2026: revenue $268M (-41% year over year), operating margin -38.2%, net loss $115M, operating cash flow $566M. The chart follows the revenue to costs, profit and cash.

Ionis Pharmaceuticals revenue by segment, Q2 2026Ionis Pharmaceuticals revenue by segment, Q2 2026Research and Development Revenue$150MRoyalty$76.0MDAWNZERASales$26.6MOther Commercial$11.5M
Harmony Biosciences Holdings (HRMY)Ionis Pharmaceuticals (IONS)
Latest quarterQ3 2026Q2 2026
Revenue$269M$268M
Revenue growth, Y/Y+12%-41%
Gross margin70.0%—
Operating margin20.2%-38.2%
Net earnings$48.2M−$115M
Net margin17.9%-42.8%
Operating cash flow$76.7M$566M
Free cash flow—$549M
Market value—$7.1B
Analysts’ mean target—$84.13

Where the revenue comes from

Ionis Pharmaceuticals

Questions

Which is bigger, Harmony Biosciences Holdings or Ionis Pharmaceuticals?

Harmony Biosciences Holdings is the larger company: $269M of revenue in its latest quarter (Q3 2026) against $268M for Ionis Pharmaceuticals (Q2 2026).

Is Harmony Biosciences Holdings or Ionis Pharmaceuticals growing faster?

Harmony Biosciences Holdings is growing faster (+12% against -41% a year earlier).

Which is more profitable, Harmony Biosciences Holdings or Ionis Pharmaceuticals?

Harmony Biosciences Holdings is more profitable, with an operating margin of 20.2% against -38.2%.

More: Harmony Biosciences Holdings earnings · how Harmony Biosciences Holdings makes money · Ionis Pharmaceuticals earnings · how Ionis Pharmaceuticals makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 4, 2026; 10-Q filed Jul 29, 2026). Fiscal quarters can end on different dates. Not investment advice.