analyst
OA
NASDAQ · OABI
OmniAb, Inc.
Healthcare · Biotechnology
$4.33
Down-$0.42 (-8.84%)
Updated Sep 8, 2026, 10:30 AM
SID Score
5.9/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 233M
- P/E ratio
- -3.9
- Dividend yield
- 0.00%
- 52-week range
- $1.35 – $5.43
- Volume
- 1.7M
- Avg. volume
- 564.8K
Price performance
OABI price history
1M range · 20 trading sessions · Daily adjusted prices
OABI closed at $4.33 after 20 trading sessions, up 27.73% for the selected period.
- Last close
- $4.33
- Period change
- +27.73%
- Period low
- $3.38
- Period high
- $5.04
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 4, 2026 | $4.78 | $4.78 | $4.28 | $4.33 | 1.7M |
| Sep 3, 2026 | $5.08 | $5.08 | $4.625 | $4.75 | 2.01M |
| Sep 2, 2026 | $4.47 | $5.43 | $4.47 | $5.04 | 5.08M |
| Sep 1, 2026 | $4.35 | $4.45 | $4.32 | $4.44 | 1.16M |
| Aug 31, 2026 | $4.44 | $4.46 | $4.33 | $4.38 | 1.18M |
| Aug 28, 2026 | $4.54 | $4.58 | $4.415 | $4.47 | 1.3M |
| Aug 27, 2026 | $4.81 | $4.81 | $4.56 | $4.61 | 1.28M |
| Aug 26, 2026 | $4.695 | $4.93 | $4.635 | $4.81 | 1.44M |
| Aug 25, 2026 | $4.68 | $4.78 | $4.58 | $4.66 | 1.47M |
| Aug 24, 2026 | $4.40 | $4.71 | $4.20 | $4.71 | 1.94M |
| Aug 21, 2026 | $4.31 | $4.535 | $4.14 | $4.33 | 1.85M |
| Aug 20, 2026 | $4.188 | $4.59 | $4.16 | $4.30 | 2.25M |
| Aug 19, 2026 | $3.95 | $4.19 | $3.83 | $4.19 | 2.87M |
| Aug 18, 2026 | $3.84 | $4.19 | $3.7892 | $3.92 | 3.25M |
| Aug 17, 2026 | $4.185 | $4.2899 | $3.715 | $3.82 | 18.35M |
| Aug 14, 2026 | $3.40 | $3.45 | $3.30 | $3.38 | 554.42K |
| Aug 13, 2026 | $3.44 | $3.635 | $3.41 | $3.43 | 922.41K |
| Aug 12, 2026 | $3.39 | $3.49 | $3.34 | $3.42 | 794.03K |
| Aug 11, 2026 | $3.33 | $3.545 | $3.295 | $3.38 | 1.19M |
| Aug 10, 2026 | $3.14 | $3.435 | $2.99 | $3.39 | 1.84M |
Latest OABI news
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