INHIBRX BIOSCIENCES INC ($INBX)

1 tracked superinvestor hold INHIBRX BIOSCIENCES INC (INBX), worth $106M combined, led by Andreas Halvorsen. Smart money is trimming INBX as of the latest 13F filings.

Current price

$121.17

BiotechnologyNASDAQUS

+337.1%

1Y

Inhibrx Biosciences, Inc. is a clinical-stage biopharmaceutical company, which includes a pipeline of novel biologic therapeutic candidates, developed using proprietary modular protein engineering platforms. Its clinical pipeline of therapeutic candidates includes INBRX-109 and INBRX-106, both of which utilize multivalent formats where the precise valency can be optimized in a target-centric way…

Market cap

$1.9B

P/E

-14.25

Div yield

0.0%

Revenue YoY

550.0%

Analyst target

$285

Snapshot for context. For deep analysis use a stock screener — this page is about who owns it.

Superinvestors holding

1

tracked 13F / N-PORT funds

Combined value

$106M

disclosed long exposure

Tier-1 conviction

1

concentrated holders

Net this quarter

-1

0 buying · 1 selling

Smart money is net reducing INBX: 1 funds trimmed versus 0 adding.

The smart-money take on INBX

INHIBRX BIOSCIENCES INC (INBX) is held by 1 tracked funds worth $106M combined, 1 of them concentrated Tier-1 managers whose positions carry real conviction.

The largest position belongs to Andreas Halvorsen at 0.3% of their book — no single tracked manager treats it as an outsized, top-weighted bet.

No tracked fund opened a new position this quarter; 0 added and 1 trimmed, a net reduction.

Superinvestors holding INBX

InvestorMove% of their portfolioPosition value
1
Andreas Halvorsen

Viking Global Investors

Trimmed0.3%$106M

Tier badge = signal quality: 1 concentrated conviction · 2 quant/multi (context) · 3 retail & diversified. Only Tier 1 holdings feed the consensus signal.

Frequently asked

Which superinvestors own INBX?

1 tracked funds hold INHIBRX BIOSCIENCES INC (INBX), the largest being Andreas Halvorsen (Viking Global Investors) at 0.3% of its 13F portfolio. 1 of them are concentrated Tier-1 conviction managers.

Is smart money buying or selling INBX?

In the most recent 13F quarter, 0 tracked funds added or opened INBX and 1 trimmed it.

How much INBX do tracked funds hold?

Combined disclosed long exposure to INBX across tracked superinvestors is $106M as of the Jun 2026 filings.

Stocks often held alongside INBX

Get alerted when superinvestors trade $INBX

One email when a tracked manager opens, adds to or files to sell a position — from Form 4, 13D and Form 144, not the 45-day-old 13F.

Holdings aggregated from the latest SEC 13F & N-PORT filings via FMP · Jun 2026 quarter. Long equity positions only, reported with up to a 45-day delay — for activity between filings see real-time moves. Not financial advice.