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Arbutus Biopharma vs ProPhase Labs: ABUS and PRPH compared

Arbutus Biopharma is the larger company: $1.0M of revenue in its latest quarter (Q2 2026) against $1.0M for ProPhase Labs (Q2 2026). ProPhase Labs is growing faster (-19% against -91% a year earlier). ProPhase Labs is more profitable, with an operating margin of -261.6% against -588.2%.

Arbutus Biopharma vs ProPhase Labs, latest quarterArbutus Biopharma vs ProPhase Labs, latest quarterArbutus Biopharma (ABUS)ProPhase Labs (PRPH)Revenue$1.0M$1.0MRevenue growth, Y/Y-91%-19%Operating margin-588.2%-261.6%Net margin-507.2%-301.8%

Where the money goes: ABUS and PRPH

Arbutus Biopharma (ABUS) · Q2 2026

Arbutus Biopharma, Q2 2026: revenue $1.0M (-91% year over year), operating margin -588.2%, net loss $5.1M, operating cash flow −$6.0M. The chart follows the revenue to costs, profit and cash.

ProPhase Labs (PRPH) · Q2 2026

ProPhase Labs, Q2 2026: revenue $1.0M (-19% year over year), operating margin -261.6%, net loss $3.1M, operating cash flow −$78K. The chart follows the revenue to costs, profit and cash.

Arbutus Biopharma revenue by segment, Q2 2026Arbutus Biopharma revenue by segment, Q2 2026Revenue from collaborations and l…$632KCollaborations and licenses$202KNon-cash royalty revenue$180K
Arbutus Biopharma (ABUS)ProPhase Labs (PRPH)
Latest quarterQ2 2026Q2 2026
Revenue$1.0M$1.0M
Revenue growth, Y/Y-91%-19%
Operating margin-588.2%-261.6%
Net earnings−$5.1M−$3.1M
Net margin-507.2%-301.8%
Operating cash flow−$6.0M−$78K

Where the revenue comes from

Arbutus Biopharma

Questions

Which is bigger, Arbutus Biopharma or ProPhase Labs?

Arbutus Biopharma is the larger company: $1.0M of revenue in its latest quarter (Q2 2026) against $1.0M for ProPhase Labs (Q2 2026).

Is Arbutus Biopharma or ProPhase Labs growing faster?

ProPhase Labs is growing faster (-19% against -91% a year earlier).

Which is more profitable, Arbutus Biopharma or ProPhase Labs?

ProPhase Labs is more profitable, with an operating margin of -261.6% against -588.2%.

More: Arbutus Biopharma earnings · how Arbutus Biopharma makes money · ProPhase Labs earnings · how ProPhase Labs makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Aug 12, 2026; 10-Q filed Aug 19, 2026). Fiscal quarters can end on different dates. Not investment advice.