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OmniAb Inc. (OABI) Financial History

20 years of revenue, earnings, cash-flow and balance-sheet history from public filings.

HEALTHCARE · BIOTECHNOLOGY · DATA UPDATED 2026-11-04

OmniAb Inc. (OABI) operates in the BIOTECHNOLOGY industry and is headquartered in EmeryVille, United States with about 89 employees. Its market capitalization is roughly $751 million. In the fiscal year ended 2025-12-31, OABI reported $19M in revenue and ($65M) in net income.

OmniAb, Inc., a biotechnology company, licenses discovery research technology to pharmaceutical and biotech companies, and academic institutions to enable the discovery of therapeutics in the United States, Europe, Japan, China, and Canada.

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OABI Revenue & Earnings History — Annual Income Statement

Income statementTTM → 2026-09-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-31
Total Revenue$39M$19M$26M$34M$59M$35M$23M$18M
Gross Profit$26M($3M)$26M$34M$59M$35M$23M$18M
Gross Margin %66.7%-18.2%100.0%100.0%100.0%100.0%100.0%100.0%
Operating Income (EBIT)($47M)($72M)($75M)($69M)($27M)($36M)($26M)($13M)
Operating Margin %-120.5%-383.2%-282.3%-203.2%-45.1%-102.5%-110.1%-71.1%
Net Income($44M)($65M)($62M)($51M)($22M)($27M)($18M)($14M)
Net Margin %-112.8%-347.0%-235.0%-148.2%-37.8%-77.8%-75.5%-74.2%
EBITDA—($45M)($48M)($45M)($8M)($18M)($11M)($3M)
Earnings Per Share (EPS)$-0.34$-0.57$-0.61$-0.51$-0.26$-0.24$-0.15$-0.12
Shares Outstanding (M)—114M102M100M85M115M115M115M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

OABI Quarterly Revenue & Earnings — Last 8 Quarters

Quarterly income statement2026-09-302026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-30
Total Revenue$4M$13M$14M$8M$2M$4M$4M$11M$4M
Gross Profit$4M$13M$8M$1M($2M)$4M$4M$11M$4M
Gross Margin %100.0%95.5%58.3%7.9%-109.2%93.3%100.0%100.0%100.0%
Operating Income (EBIT)($16M)($7M)($8M)($16M)($18M)($16M)($19M)($16M)($20M)
Operating Margin %-400.0%-49.5%-54.9%-186.8%-811.3%-416.2%-453.6%-147.0%-473.7%
Net Income($16M)($6M)($8M)($14M)($17M)($16M)($18M)($13M)($16M)
Net Margin %-400.0%-43.7%-53.5%-169.3%-738.0%-407.4%-438.1%-121.0%-392.4%
EBITDA—($6M)($2M)($7M)($11M)($15M)($14M)($8M)($14M)
Earnings Per Share (EPS)$-0.12$-0.05$-0.06$-0.11$-0.14$-0.15$-0.17$-0.12$-0.16
Shares Outstanding (M)—129M128M128M115M106M106M105M102M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

OABI Free Cash Flow History

Cash flowTTM → 2026-09-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-31
Cash from Operations (CFO)$3M($36M)($40M)$2M($4M)($6M)$4M($5M)
Capital Expenditures (CapEx)—$1M$2M$2M$17M$4M$2M$0M
Free Cash Flow (FCF)$3M($37M)($42M)$1M($21M)($10M)$2M($5M)
FCF Margin %7.7%-198.3%-157.4%2.1%-35.1%-28.0%8.0%-29.8%

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

OABI Quarterly Free Cash Flow — Last 8 Quarters

Quarterly cash flow2026-09-302026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-30
Cash from Operations (CFO)$11M$3M($5M)($6M)($10M)($5M)($16M)($4M)($7M)
Capital Expenditures (CapEx)—$0M$0M$0M$0M$0M$0M$0M$0M
Free Cash Flow (FCF)$11M$3M($5M)($6M)($10M)($5M)($16M)($4M)($7M)
FCF Margin %275.0%19.1%-35.3%-67.8%-444.2%-136.3%-387.1%-36.3%-161.3%

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

OABI Balance Sheet History

Balance sheet2026-09-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-31
Total Assets$291M$301M$326M$375M$421M$304M$295M$262M
Cash & Cash Equivalents$23M$26M$28M$16M$33M($14M)($3M)—
Total Liabilities$42M$34M$38M$61M$80M$70M$60M$44M
Total Debt (Short + Long-Term)—$4M$4M$3M$2M$1M$1M$0M
Total Shareholders' Equity$249M$267M$288M$315M$341M$234M$236M$218M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

Quarterly statements, profitability ratios, price history, insider activity and institutional holders are in the interactive OABI viewer.

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