OABI:NASDAQ, OmniAb, Inc.

OABI stock overview

OmniAb, Inc. (OABI:NASDAQ) closed at $4.66 on October 23, 2026, down 2.51% on the day. The stock trades 14.2% below its 52-week high of $5.43 and 258.5% above its 52-week low of $1.30. Over the past year, it gained 185.9%. OmniAb, Inc. is part of the Health Care sector.

Key figures

Price
$4.66
Day change
-2.51%
Volume
1,282,974
Average volume
1,596,489
Market cap
677M+
52-week range
$1.30 – $5.43
50-day average
$4.52
200-day average
$2.61

Price action over the past year

In 252 trading sessions since October 23, 2025, OABI closed higher on 117 days (46%). Its best day was August 7, 2026 (+37.50%) and its worst was October 6, 2026 (-11.59%). The stock moved 10% or more in a single session 12 times. It opened at least 5% above the previous day's high 1 time.

Recent signals

OABI news

About OmniAb, Inc.

OmniAb Inc offers best-in-class therapeutic antibody discovery technologies.

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Based on end-of-day data. For information only, not investment advice.