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Maxcyte vs OmniAb: MXCT and OABI compared

Maxcyte is the larger company: $7.3M of revenue in its latest quarter (Q2 2026) against $4.0M for OmniAb (Q3 2026). OmniAb is growing faster (+78% against -14% a year earlier). Maxcyte is more profitable, with an operating margin of -140.7% against -409.9%.

Maxcyte vs OmniAb, latest quarterMaxcyte vs OmniAb, latest quarterMaxcyte (MXCT)OmniAb (OABI)Revenue$7.3M$4.0MRevenue growth, Y/Y-14%+78%Operating margin-140.7%-409.9%Net margin-122.0%-393.9%

Where the money goes: MXCT and OABI

Maxcyte (MXCT) · Q2 2026

Maxcyte, Q2 2026: revenue $7.3M (-14% year over year), operating margin -140.7%, net loss $8.9M, operating cash flow −$4.7M. The chart follows the revenue to costs, profit and cash.

OmniAb (OABI) · Q3 2026

OmniAb, Q3 2026: revenue $4.0M (+78% year over year), operating margin -409.9%, net loss $15.7M, operating cash flow $10.6M. The chart follows the revenue to costs, profit and cash.

Maxcyte revenue by segment, Q2 2026Maxcyte revenue by segment, Q2 2026Product sales$4.1MLicenses$2.6MAssay and other service revenue$583K
OmniAb revenue by segment, Q3 2026OmniAb revenue by segment, Q3 2026Service revenue$2.8MxPloration revenue$703KRoyalty revenue$355KLicense and milestone revenue$100K
Maxcyte (MXCT)OmniAb (OABI)
Latest quarterQ2 2026Q3 2026
Revenue$7.3M$4.0M
Revenue growth, Y/Y-14%+78%
Operating margin-140.7%-409.9%
Net earnings−$8.9M−$15.7M
Net margin-122.0%-393.9%
Operating cash flow−$4.7M$10.6M

Where the revenue comes from

Maxcyte

OmniAb

Questions

Which is bigger, Maxcyte or OmniAb?

Maxcyte is the larger company: $7.3M of revenue in its latest quarter (Q2 2026) against $4.0M for OmniAb (Q3 2026).

Is Maxcyte or OmniAb growing faster?

OmniAb is growing faster (+78% against -14% a year earlier).

Which is more profitable, Maxcyte or OmniAb?

Maxcyte is more profitable, with an operating margin of -140.7% against -409.9%.

More: Maxcyte earnings · how Maxcyte makes money · OmniAb earnings · how OmniAb makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Aug 13, 2026; 10-Q filed Oct 30, 2026). Fiscal quarters can end on different dates. Not investment advice.