OmniAb, Inc. (OABI)

NASDAQ:
OABI
| Latest update: Apr 9, 2026, 5:14 PM

Stock events for OmniAb, Inc. (OABI)

Over the past six months, OmniAb's stock has been impacted by several events. The Q3 2025 earnings report showed a revenue decrease and a net loss. The launch of OmniUltra was announced. Q4 2025 results led to a stock increase despite a revenue decline, with the company exceeding EPS forecasts and providing 2026 revenue guidance. Insider selling occurred in February 2026. Overall, the stock price declined by 30.71% year-over-year and underperformed the US Life Sciences industry and the US Market.

Demand Seasonality affecting OmniAb, Inc.’s stock price

Demand seasonality is unlikely to be a significant factor for OmniAb, Inc.'s products and services, as its business involves licensing discovery research technology for long-term drug development. Revenue streams are tied to the progression of drug candidates through development stages rather than seasonal consumer demand. The company's focus is on expanding its partner ecosystem and technology platform to drive consistent, long-term demand.

Overview of OmniAb, Inc.’s business

OmniAb, Inc. is a biotechnology company focused on therapeutic antibody discovery and development, operating in the Healthcare sector and Biotechnology industry. It licenses its discovery research technology to facilitate the development of next-generation therapeutics. The company's Biological Intelligence platform uses engineered transgenic animals like OmniRat, OmniMouse, OmniChicken, and OmniClic to generate optimized antibody candidates. These platforms are supported by bioinformatics and automation tools, including the xPloration high-throughput single B-cell screening instrument. OmniAb launched OmniUltra in December 2025, a transgenic chicken platform designed for ultralong CDRH3 domains on a human antibody framework. The company's technology creates and screens diverse antibody repertoires to identify optimal antibodies and other target-binding proteins for its partners' drug development efforts.

OABI’s Geographic footprint

OmniAb, Inc. enables the discovery of therapeutics for its partners in the United States, Europe, Japan, China, and Canada. The company maintains research facilities in North America and Europe. As of year-end 2025, OmniAb's partner base is geographically diverse, with 54% in the United States, 25% in Europe, 20% in Asia, and 1% in the Middle East. Its headquarters are located in Emeryville, California, United States.

OABI Corporate Image Assessment

OmniAb's brand reputation is characterized by innovation, expanding partnerships, and advancing technology platforms. The company has strong analyst ratings and a growing partner base. New technology launches and program progression contribute positively to its reputation. However, revenue decline, shareholder dilution, and unprofitability pose potential challenges. Overall, OmniAb's brand reputation appears positive within its industry, driven by its innovative technology, growing partnerships, and strategic advancements, despite some financial headwinds.

Ownership

OmniAb, Inc. has a diverse ownership structure, with 169 institutional owners and shareholders holding a total of 54,431,640 shares. Institutional shareholders own 39.57%, OmniAb insiders own 22.92%, and retail investors own 37.50%. Major institutional owners include Whitefort Capital Management, LP, and BlackRock, Inc. Major individual owners include Avista Capital Managing Member V LLC, Matthew W. Foehr, and John L. Higgins. Shareholders have experienced dilution in the past year, with total shares outstanding growing by 18.5%.

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Price Chart

$1.50

1.64%
(1 month)

Top Shareholders

Whitefort Capital Management, LP
9.88%
BlackRock, Inc.
5.60%
The Vanguard Group, Inc.
3.93%
Cadian Capital Management LP
3.08%
Geode Holdings Trust
1.89%
Private Management Group, Inc.
1.68%
Rice, Hall, James & Associates LLC
1.67%
Dimensional Holdings, Inc.
1.50%

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FAQ

What is the current stock price of OmniAb, Inc.?

As of the latest update, OmniAb, Inc.'s stock is trading at $1.50 per share.

What’s happening with OmniAb, Inc. stock today?

Today, OmniAb, Inc. stock is down by -1.64%, possibly due to news.

What is the market sentiment around OmniAb, Inc. stock?

Current sentiment around OmniAb, Inc. stock is negative, based on recent news, trading volume, and analyst opinions.

Is OmniAb, Inc.'s stock price growing?

Over the past month, OmniAb, Inc.'s stock price has decreased by -1.64%.

How can I buy OmniAb, Inc. stock?

You can buy OmniAb, Inc. stock through any brokerage platform, such as e.g., Robinhood, Fidelity, E*TRADE, by searching for the ticker symbol OABI

Who are the major shareholders of OmniAb, Inc. stock?

Major shareholders of OmniAb, Inc. include institutions such as Whitefort Capital Management, LP (9.88%), BlackRock, Inc. (5.60%), The Vanguard Group, Inc. (3.93%) ... , according to the latest filings.