ImmunityBio Ownership | Who Owns ImmunityBio?


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ImmunityBio Ownership Summary


ImmunityBio is owned by 14.87% institutional investors, 66.44% insiders, and 18.69% retail investors. Vanguard group is the largest institutional shareholder, holding 3.46% of IBRX shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 1.13% of its assets in ImmunityBio shares.

IBRX Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockImmunityBio14.87%66.44%18.69%
SectorHealthcare Stocks 232.01%10.74%-142.75%
IndustryBiotech Stocks 381.47%10.55%-292.02%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group32.78M3.46%$64.90M
Blackrock funding, inc. /de25.60M2.70%$50.69M
Blackrock11.42M1.70%$72.19M
Jane street group14.22M1.50%$28.16M
State street11.32M1.27%$27.84M
Geode capital management7.92M0.84%$15.68M
Heights capital management6.57M0.74%$16.15M
Goldman sachs group6.15M0.65%$12.18M
Woodline partners lp5.30M0.60%$13.03M
Morgan stanley5.11M0.54%$10.11M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Heights capital management6.57M4.43%$16.15M
Kercheville advisors584.17K1.12%$4.29M
Winning points advisors722.37K0.54%$509.00K
Tang capital management2.33M0.22%$5.74M
Accurate wealth management560.00K0.17%$1.30M
Clearwater capital advisors845.08K0.14%$1.67M
Sheets smith wealth management631.98K0.14%$1.25M
Alphacore capital3.00M0.13%$5.94M
Allen inc /ny687.57K0.13%$1.36M
Virtus investment advisers139.31K0.10%$342.70K

Top Buyers

HolderShares% AssetsChange
Heights capital management6.57M4.43%6.57M
Blackrock funding, inc. /de25.60M0.00%5.79M
Vanguard group32.78M0.00%5.12M
Goldman sachs group6.15M0.00%5.01M
State street11.32M0.00%3.70M

Top Sellers

HolderShares% AssetsChange
Armistice capital---7.76M
Cormorant asset management, lp---3.00M
Citigroup110.51K0.00%-2.27M
Octagon capital advisors lp---1.72M
Perceptive advisors---1.22M

New Positions

HolderShares% AssetsChangeValue
Heights capital management6.57M4.43%6.57M$16.15M
Squarepoint ops1.01M0.00%1.01M$2.49M
Winning points advisors722.37K0.54%722.37K$509.00K
Susquehanna portfolio strategies393.59K0.02%393.59K$968.22K
Quadrature capital262.39K0.01%262.39K$642.86K

Sold Out

HolderChange
Hfm investment advisors-4.00
Investors research-15.00
Financial gravity asset management-17.00
Nelson, van denburg & campbell wealth management group-26.00
Global financial private client-32.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 2025199-27.11%140,741,730-1.64%145.73%97-28.68%42-27.59%
Sep 30, 2025181-26.42%94,869,384-19.91%106.01%85-45.51%4223.53%
Jun 30, 202525415.45%123,819,65152.36%1315.36%15932.50%37-13.95%
Mar 31, 20252204.27%81,251,228-1.72%96.75%1196.25%44-
Dec 31, 2024120-36.84%47,071,266-31.49%66.94%60-27.71%25-40.48%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Total Stock Mkt Idx Inv11.63M1.13%8.60K
State Street® SPDR® S&P® Biotech ETF10.48M1.02%-56.04K
Vanguard Small Cap Index7.81M0.76%-26.55K
iShares Russell 2000 ETF7.09M0.69%5.30M
Vanguard US Total Market Shares ETF5.72M0.67%1.43M
Vanguard Small Cap Growth Index Inv4.34M0.42%-64.45K
SPDR® S&P Biotech ETF3.08M0.33%6.87K
Vanguard Institutional Extnd Mkt Idx Tr3.34M0.33%14.56K
SEB Läkemedelsfond2.90M0.28%2.90M
iShares Biotechnology ETF2.45M0.24%2.45M

Recent Insider Transactions


DateNameRoleActivityValue
Feb 24, 2026Simon Barry J.-Sell$900.79K
Feb 23, 2026Selecky Christobel-Sell$250.00K
Feb 23, 2026Simon Barry J.-Sell$1.69M
Feb 20, 2026Simon Barry J.-Sell$92.50K
Jan 20, 2026Simon Barry J.-Sell$503.36K

Insider Transactions Trends


DateBuySell
2026 Q1-8
2025 Q4--
2025 Q2--
2025 Q1--
2024 Q4--

IBRX Ownership FAQ


Who Owns ImmunityBio?

ImmunityBio shareholders are primarily institutional investors at 14.87%, followed by 66.44% insiders and 18.69% retail investors. The average institutional ownership in ImmunityBio's industry, Biotech Stocks , is 381.47%, which ImmunityBio falls below.

Who owns the most shares of ImmunityBio?

ImmunityBio’s largest shareholders are Vanguard group (32.78M shares, 3.46%), Blackrock funding, inc. /de (25.6M shares, 2.70%), and Blackrock (11.42M shares, 1.70%). Together, they hold 7.86% of ImmunityBio’s total shares outstanding.

Does Blackrock own ImmunityBio?

Yes, BlackRock owns 1.70% of ImmunityBio, totaling 11.42M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 72.19M$. In the last quarter, BlackRock increased its holdings by 1.05M shares, a 10.10% change.

Who is ImmunityBio’s biggest shareholder by percentage of total assets invested?

Heights capital management is ImmunityBio’s biggest shareholder by percentage of total assets invested, with 4.43% of its assets in 6.57M ImmunityBio shares, valued at 16.15M$.

Who is the top mutual fund holder of ImmunityBio shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of ImmunityBio shares, with 1.13% of its total shares outstanding invested in 11.63M ImmunityBio shares.

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