INBXInhibrx Biosciences, Inc. Common Stock

CSNasdaq (XNAS)·USD

Identity

Security key: 17067
Ticker: INBX
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2024-05-28
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: INBX

Detail

Enriched 2026-08-14 20:47

Market cap: $1,443,057,854.96
Shares outstanding (class): 14,671,186
Shares outstanding (weighted): 14,671,186
SIC: 2836 BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)
Employees: 110
Location: LA JOLLA, CA
Homepage: https://www.inhibrx.com
Description: 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.

Market cap and share counts drift.

Funds holding this security

73 funds · 73 positions · $121.80M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$24.46M	0.00%	363,841 NS	FIGI
SMALLCAP World Fund Inc SMALLCAP World Fund Inc	—	$23.75M	0.03%	353,292 NS	FIGI
State Street(R) SPDR(R) S&P(R) Biotech ETF SPDR SERIES TRUST	XBI	$19.94M	0.27%	296,581 NS	FIGI
iShares Russell 2000 ETF iShares Trust	IWM	$15.09M	0.02%	224,508 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$7.31M	0.01%	108,778 NS	FIGI
iShares Russell 2000 Value ETF iShares Trust	IWN	$5.23M	0.04%	77,799 NS	FIGI
iShares Biotechnology ETF iShares Trust	IBB	$5.10M	0.06%	75,835 NS	FIGI
Fidelity Enhanced Small Cap ETF Fidelity Covington Trust	FESM	$3.19M	0.08%	47,472 NS	FIGI
Global Small Capitalization Fund AMERICAN FUNDS INSURANCE SERIES	—	$2.66M	0.09%	39,555 NS	FIGI
State Street(R) SPDR(R) S&P Kensho New Economie… SPDR SERIES TRUST	KOMP	$2.51M	0.11%	37,371 NS	FIGI
iShares Micro-Cap ETF iShares Trust	IWC	$1.54M	0.13%	22,848 NS	FIGI
Master Small Cap Index Series Quantitative Master Series LLC	—	$1.04M	0.02%	15,494 NS	FIGI
iShares Core S&P Total U.S. Stock Market ETF iShares Trust	ITOT	$914.9K	0.00%	13,609 NS	FIGI
Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust	—	$754.1K	0.04%	11,216 NS	FIGI
EQ/2000 Managed Volatility Portfolio EQ Advisors Trust	—	$647.5K	0.02%	9,631 NS	FIGI

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

Funds holding this security

Identifiers

master.security_identifier

TICKERINBX
FIGI_COMPOSITEBBG01MS5Q9G3
FIGI_SHARE_CLASSBBG01MS5QB96
CIK0002007919
ISINUS45720N1037
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Health Care
Industry: Biotechnology
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Inhibrx Biosciences is a biopharmaceutical company developing biological products, fitting the biotechnology industry under healthcare.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.