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Verastem vs ADC Therapeutics SA: VSTM and ADCT compared

Verastem is the larger company: $24.0M of revenue in its latest quarter (Q3 2026) against $21.7M for ADC Therapeutics SA (Q3 2026). Verastem is growing faster (+114% against +32% a year earlier). ADC Therapeutics SA is more profitable, with an operating margin of -66.1% against -313.3%.

Verastem vs ADC Therapeutics SA, latest quarterVerastem vs ADC Therapeutics SA, latest quarterVerastem (VSTM)ADC Therapeutics SA (ADCT)Revenue$24.0M$21.7MRevenue growth, Y/Y+114%+32%Operating margin-313.3%-66.1%Net margin-311.2%-116.5%

Where the money goes: VSTM and ADCT

Verastem (VSTM) · Q3 2026

Verastem, Q3 2026: revenue $24.0M (+114% year over year), operating margin -313.3%, net loss $74.7M, operating cash flow −$33.6M. The chart follows the revenue to costs, profit and cash.

ADC Therapeutics SA (ADCT) · Q3 2026

ADC Therapeutics SA, Q3 2026: revenue $21.7M (+32% year over year), operating margin -66.1%, net loss $25.3M. The chart follows the revenue to costs, profit and cash.

ADC Therapeutics SA revenue by segment, Q3 2026ADC Therapeutics SA revenue by segment, Q3 2026Product revenues, net$21.0MLicense revenues and royalties$710K
Verastem (VSTM)ADC Therapeutics SA (ADCT)
Latest quarterQ3 2026Q3 2026
Revenue$24.0M$21.7M
Revenue growth, Y/Y+114%+32%
Operating margin-313.3%-66.1%
Net earnings−$74.7M−$25.3M
Net margin-311.2%-116.5%
Operating cash flow−$33.6M—
Market value$848M—
Analysts’ mean target$17.22—

Where the revenue comes from

ADC Therapeutics SA

Questions

Which is bigger, Verastem or ADC Therapeutics SA?

Verastem is the larger company: $24.0M of revenue in its latest quarter (Q3 2026) against $21.7M for ADC Therapeutics SA (Q3 2026).

Is Verastem or ADC Therapeutics SA growing faster?

Verastem is growing faster (+114% against +32% a year earlier).

Which is more profitable, Verastem or ADC Therapeutics SA?

ADC Therapeutics SA is more profitable, with an operating margin of -66.1% against -313.3%.

More: Verastem earnings · how Verastem makes money · ADC Therapeutics SA earnings · how ADC Therapeutics SA makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 5, 2026; 8-K filed Nov 9, 2026). Fiscal quarters can end on different dates. Not investment advice.