OmniAb (OABI) Market Capitalization (2021 - 2026)
OmniAb (OABI) posted Market Capitalization of $357.66 million for Q2 2026, up 67.5% from $213.5 million a year earlier and up 57.3% from the prior quarter.
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Analysis
OmniAb (OABI) Market Capitalization (2021 - 2026) Analysis & Trends
For FY2025, OmniAb's Market Capitalization came in at $210.22 million, down 51.2% from FY2024.
- Annual Market Capitalization shows a four-year compound annual growth rate of -29.0% (FY2021 to FY2025).
- In prior years, OmniAb's Market Capitalization was $430.46 million in FY2024 (-40.3%), $721.02 million in FY2023 (+134.8%), $307.14 million in FY2022 (-62.8%) and $826.12 million in FY2021.
- The Q2 2026 figure stands as the highest quarterly Market Capitalization since Q4 2024.
- On a year-over-year basis, Market Capitalization increased in 1 of the last eight quarters, with an average decline of 29.0%.
- The strongest year-over-year quarter for Market Capitalization in the past five years was Q4 2023, with growth of 134.8%; the weakest was Q3 2025, with a decline of 63.9%.
- According to Business Quant data, Market Capitalization for the three prior quarters was $227.31 million (Q1 2026), $210.22 million (Q4 2025) and $183.56 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Johnson & Johnson | 638.12 Bn | 556.64 Bn | 17.26 Bn |
| 2 | AbbVie | 462.60 Bn | 435.75 Bn | 12.70 Bn |
| 3 | Merck | 358.70 Bn | 313.13 Bn | 12.21 Bn |
| 4 | Novartis Ag | 272.16 Bn | 228.03 Bn | 11.24 Bn |
| 5 | Astrazeneca | 250.36 Bn | 223.92 Bn | 12.86 Bn |
| 6 | Amgen | 227.87 Bn | 183.27 Bn | 7.24 Bn |
| 7 | Gilead Sciences | 184.97 Bn | 159.08 Bn | 6.22 Bn |
| 8 | Pfizer | 162.61 Bn | 109.56 Bn | 10.94 Bn |
| 9 | Vertex Pharmaceuticals | 132.45 Bn | 104.46 Bn | 2.84 Bn |
| 10 | OmniAb | 721.14 Mn | 506.54 Mn | 12.81 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 357.66 Mn |
| Mar 31, 2026 | 227.31 Mn |
| Dec 31, 2025 | 210.22 Mn |
| Sep 30, 2025 | 183.56 Mn |
| Jun 30, 2025 | 213.50 Mn |
| Mar 31, 2025 | 293.12 Mn |
| Dec 31, 2024 | 430.46 Mn |
| Sep 30, 2024 | 508.54 Mn |
| Jun 30, 2024 | 443.09 Mn |
| Mar 31, 2024 | 636.25 Mn |
| Dec 31, 2023 | 721.02 Mn |
| Sep 30, 2023 | 603.24 Mn |
| Jun 30, 2023 | 584.24 Mn |
| Mar 31, 2023 | 425.35 Mn |
| Dec 31, 2022 | 307.14 Mn |
| Sep 30, 2022 | 293.25 Mn |
| Jun 30, 2022 | 289.80 Mn |
| Mar 31, 2022 | 289.80 Mn |
| Dec 31, 2021 | 826.12 Mn |
| Sep 30, 2021 | 280.60 Mn |
API Access
OmniAb Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=OABI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "OABI", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=OABI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();