OABI Stock Analysis: OmniAb, Inc.

Updated Nov 3, 2026, after the Nov 2 close. Nasdaq, Biotechnology. Refreshed every trading day from the latest close.

$5.09 -0.39% Nov 2 close

The short answer

As of the Nov 2, 2026 close, QuantivFlow's Trend algo rates OABI BUY on the short-term (daily) horizon, a stance it has held since Aug 6, 2026 at $2.24. The mid-term (weekly) and long-term (monthly) horizons read BUY and BUY. The Rebound algo's last dip trade closed on Oct 9, 2026 at $4.79; it holds no dip position now. The Patterns algo sees a bull pennant on the weekly chart that broke out on Oct 30, 2026 at $5.05, with a measured target about 70% higher. The daily RSI (14) is 58, and the price sits 9.0% above the 50-day average and 87.1% above the 200-day.

Three algos, three opinions is normal: Trend follows the established direction, Rebound buys sharp dips inside it, Patterns reads the chart shape. Not investment advice.

What Trend meansA trend-following algo. BUY while an uptrend holds on that horizon, EXIT when it breaks. Long only, judged on daily, weekly and monthly candles.
What Rebound meansA dip-buying algo. BUY after a sharp short-term drop in an otherwise healthy stock, EXIT once price closes back above its 12-day average. Short term and Mid term profiles.
What Patterns meansA chart-shape detector. Finds wedges, double tops and bottoms, cup and handle and more, marks the breakout or breakdown and measures the textbook price target. Full method

Trend

rides uptrends, long only
Short term (daily)BUY
Mid term (weekly)BUY
Long term (monthly)BUY

Daily BUY since Aug 6, 2026 at $2.24. Weekly BUY since Aug 14, 2026 at $3.38. Monthly BUY since Aug 2026.

Rebound

buys sharp dips
Short termEXIT
Mid termEXIT

Short term: the last dip trade closed on Oct 9, 2026 at $4.79; no open dip position. Mid term: the last dip trade closed on Aug 7, 2026 at $3.08; no open dip position. The exit comes when price closes back above its 12-bar average or after 10 bars.

Patterns

chart shapes with targets
Weekly: Bull pennantBREAKOUT

The bull pennant on the weekly chart broke out on Oct 30, 2026 at $5.05, measured target 69.9% higher (about $8.57).

Daily indicators at the Nov 2 close

Read from the daily chart. The weekly and monthly readings are in the app.

MomentumValueRead
RSI (14)58.1neutral
MACD / signal0.15 / 0.13above signal, falling
ADX (14)23.9weak trend
+DI / -DI25.7 / 23.9buyers lead
ATR (14)0.367.1% of price
Price levelsValuevs price
SMA 204.80+6.0%
SMA 504.67+9.0%
SMA 2002.72+87.1%
Bollinger (20, 2)4.32 to 5.27near the upper band
52-week range1.30 to 5.4392% of range
Volume2.1M1.6x the 20-day average

How the algos have done on OABI

Closed signals on this stock, from each algo's own history on the horizon named. Past results do not guarantee future results.

Trend, short term (2.9y) Not enough closed trades on this stock yet (2 so far; 5 needed).
Trend, mid term (5.1y) Not enough closed trades on this stock yet (1 so far; 5 needed).
Trend, long term (5.2y) Not enough closed trades on this stock yet (0 so far; 5 needed).
Rebound, short term (2.8y)
73%win rate
+1.4%avg per trade
11closed trades
Rebound, mid term (5.1y) Not enough closed trades on this stock yet (2 so far; 5 needed).
Patterns, all horizons (2y) Not enough measured breaks on this stock yet (1 detected; 5 needed).

Recent signals on OABI

DateAlgoHorizonSignalPriceNote
2026-10-30PatternsWeekly Bull pennant breakout 5.05target +69.9%
2026-10-09ReboundShort term EXIT 4.79closed the BUY from Oct 6 at +10.1%
2026-10-06ReboundShort term BUY 4.35
2026-09-14ReboundShort term EXIT 4.48closed the BUY from Sep 9 at +11.7%
2026-09-09ReboundShort term BUY 4.01
2026-08-31TrendLong term BUY 4.38open
2026-08-14TrendMid term BUY 3.38open
2026-08-07ReboundMid term EXIT 3.08closed the BUY from Jul 24 at +51.7%
2026-08-06TrendShort term BUY 2.24open
2026-08-05ReboundShort term EXIT 2.03closed the BUY from Jul 28 at +3.0%

The full OABI analysis is in the QuantivFlow app

  • The bull pennant drawn on the chart, with its $8.57 target
  • RSI, MACD, ADX, moving averages, Bollinger Bands and volume, read for you
  • How each algo has done on OABI: win rate, average gain, every past signal
  • A push notification the day a signal or pattern changes

Free on both stores. Scan the code with your phone, or search "QuantivFlow".

Free on the App Store and Google Play. Not installed? The button takes you to the store.

Questions about OABI

Is OABI in an uptrend right now?

Yes, on all three horizons. The daily horizon is BUY since Aug 6, 2026. The weekly horizon is BUY since Aug 14, 2026. The monthly horizon is BUY since August 2026. Trend is long only: BUY means the uptrend holds on that horizon, EXIT means it broke.

Is OABI oversold?

No. The daily RSI (14) closed at 58.1; the classic oversold line is 30.

What chart pattern is OABI forming?

The bull pennant on the weekly chart broke out on Oct 30, 2026 at $5.05, measured target 69.9% higher (about $8.57).

Where is OABI's 200-day moving average?

$2.72 at the Nov 2, 2026 close, with the stock at $5.09, 87.1% above it. The 50-day average is $4.67, 9.0% below the price.

Is OABI a buy today?

QuantivFlow does not give advice. It shows what each algo sees: Trend is BUY on the daily horizon, Rebound holds no dip position, Patterns sees a bull pennant that broke out with a target 70% higher. How you weigh the three depends on your horizon and risk tolerance; past signals do not guarantee future results.

Other healthcare stocks

Generated by QuantivFlow after every trading day from the same scan that powers the app. Signals describe what the algos observed on end-of-day data, not what you should do. QuantivFlow is not a broker or an investment adviser. Trading involves risk, including the loss of principal.

Data as of Nov 2, 2026 close. Page updated Nov 3, 2026 11:34 UTC. Machine-readable version: quantivflow.com/stocks/OABI.json