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NASDAQ · INBX

Inhibrx Biosciences, Inc.

Healthcare · Biotechnology

$94.56

Down-$1.15 (-1.22%)

Updated Oct 6, 2026, 11:00 PM

SID Score

4.9/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
1.2B
P/E ratio
-8.2
Dividend yield
0.00%
52-week range
$57.30 – $155.29
Volume
207.09K
Avg. volume
370.47K

Price performance · INBX

INBX price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 5, 2026

INBX closed at $94.56 after 20 trading sessions, down 17.30% for the selected period.

Last close
$94.56
Period change
-17.30%
Period low
$94.56
Period high
$114.34
Daily close
View OHLC price history
INBX OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 5, 2026$97.56$98.5054$94.18$94.56207.09K
Oct 2, 2026$99.30$100.125$96.07$96.99201.45K
Oct 1, 2026$100.71$102.16$97.5758$97.93216.61K
Sep 30, 2026$105.67$106.94$100.08$100.08389.48K
Sep 29, 2026$105.31$107.90$102.51$104.83240.94K
Sep 28, 2026$98.69$104.55$98.51$101.71188.88K
Sep 25, 2026$101.29$101.29$98.09$99.61158.66K
Sep 24, 2026$102.38$104.49$99.53$100.40285.79K
Sep 23, 2026$110.12$110.88$98.56$100.33375.3K
Sep 22, 2026$112.45$117.14$109.05$110.67292.15K
Sep 21, 2026$112.69$113.185$108.945$112.04249.13K
Sep 18, 2026$106.45$110.41$105.04$109.35483.38K
Sep 17, 2026$103.73$108.00$103.73$104.73217.28K
Sep 16, 2026$105.61$106.44$99.055$101.77363.49K
Sep 15, 2026$109.44$109.44$104.845$105.61251.6K
Sep 14, 2026$109.10$111.44$104.90$110.47239.99K
Sep 11, 2026$113.00$115.11$108.93$109.27211.02K
Sep 10, 2026$109.23$113.949$107.22$111.42313.89K
Sep 9, 2026$117.38$128.54$112.03$112.86677.83K
Sep 8, 2026$117.22$120.1825$94.0001$114.341.68M

Latest INBX news

The latest Smart Investors Daily articles mentioning INBX.

INBX research

Overview

Company profile and research snapshot.

Company profile

Inhibrx Biosciences Inc is a clinical-stage biopharmaceutical company with a pipeline of novel biologic therapeutic candidates, developed using its proprietary modular protein engineering platforms. Its clinical pipeline of therapeutic candidates includes INBRX-109 and INBRX-106, both of which utilize their multivalent formats where the precise valency can be optimized in a target-centric way to mediate what experts consider to be the predominant agonist function.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Hold
Average target
$12.24
Implied upside
—
Analysts
6
INBX recent ratings
DateFirmRatingTarget
Aug 24, 2026HC Wainwright & Co.Buy—
Apr 8, 2026StifelBuy—
Aug 22, 2025JMP SecuritiesMarket Perform—
May 15, 2025JMP SecuritiesMarket Perform—
Mar 18, 2025Citizens Capital MarketsMarket Perform—
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Yahoo · Sep 29, 2026

Inhibrx Biosciences (INBX) Faces A Pipeline Valuation Test Following Its Sharp Rerating

Inhibrx Biosciences (INBX) has drawn investor attention after a sharp move in the share price. The US$101.71 close now sits alongside a year-to-date gain of about 35%. Recent trading has been choppy, with a 1-day share price return of 2.11% following a 7-day share price return that fell 9.22% and a 30-day share price return down 17.58%. Despite this, Inhibrx Biosciences still shows a year-to-date share price return of 35.54% and a very large 1-year total shareholder return of 214.79%. This...

Yahoo · Sep 24, 2026

Inhibrx’s Cancer Drug Nearly Doubled Response Rate, So Why Did the Stock Fall?

Inhibrx Biosciences, Inc. (NASDAQ:INBX) delivered the kind of clinical update that would normally be expected to get investors’ attention. Its experimental cancer drug INBRX-106, combined with Merck’s Keytruda, produced a confirmed response rate nearly twice that of Keytruda alone in a Phase 2 head and neck cancer study. The results were even stronger among a […]

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