ImmunityBio Ownership | Who Owns ImmunityBio?


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ImmunityBio Ownership Summary


ImmunityBio is owned by 6.47% institutional investors, 62.48% insiders, and 31.05% 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 1.10% of its assets in ImmunityBio shares.

IBRX Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockImmunityBio6.47%62.48%31.05%
SectorHealthcare Stocks 35.58%11.87%52.55%
IndustryBiotech Stocks 35.75%11.83%52.41%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group32.78M3.46%$64.90M
Blackrock funding, inc. /de26.35M2.86%$202.08M
State street17.71M1.93%$135.82M
Blackrock11.42M1.70%$72.19M
D. e. shaw12.57M1.37%$96.42M
Geode capital management8.03M0.87%$61.62M
Heights capital management6.57M0.74%$16.15M
Two sigma investments, lp4.39M0.48%$33.64M
Morgan stanley4.02M0.44%$30.82M
Hrt financial lp3.93M0.43%$30.11M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Heights capital management6.57M4.43%$16.15M
Kercheville advisors643.14K1.58%$4.93M
Mfg wealth management175.35K1.12%$1.34M
Nia impact advisors268.80K0.92%$2.06M
Virtus investment advisers357.75K0.76%$2.74M
Winning points advisors722.37K0.54%$509.00K
Allen inc /ny687.57K0.52%$5.27M
Carr financial group251.63K0.51%$1.93M
Sheets smith wealth management552.02K0.48%$4.23M
Clearwater capital advisors717.52K0.44%$5.50M

Top Buyers

HolderShares% AssetsChange
D. e. shaw12.57M0.06%12.57M
Heights capital management6.57M4.43%6.57M
Vanguard group32.78M0.00%5.12M
Hrt financial lp3.93M0.08%3.93M
Voloridge investment management2.93M0.09%2.93M

Top Sellers

HolderShares% AssetsChange
Jane street group704.23K0.00%-13.52M
Armistice capital---7.76M
Cormorant asset management, lp---3.00M
Alphacore capital14.05K0.00%-2.99M
Goldman sachs group3.24M0.00%-2.92M

New Positions

HolderShares% AssetsChangeValue
D. e. shaw12.57M0.06%12.57M$96.42M
Heights capital management6.57M4.43%6.57M$16.15M
Hrt financial lp3.93M0.08%3.93M$30.11M
Voloridge investment management2.93M0.09%2.93M$22.45M
Vanguard fiduciary trust2.12M0.00%2.12M$16.28M

Sold Out

HolderChange
Dinuzzo private wealth-3.00
Hfm investment advisors-4.00
Investors research-15.00
Financial gravity asset management-17.00
True wealth design-20.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2026226-20.14%59,534,423-64.77%62.03%16616.90%29-54.69%
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-

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Total Stock Mkt Idx Inv11.48M1.10%131.83K
State Street® SPDR® S&P® Biotech ETF11.42M1.09%-112.97K
Vanguard Small Cap Index8.29M0.79%-6.33K
Vanguard US Total Market Shares ETF5.72M0.67%1.43M
iShares Russell 2000 ETF6.93M0.66%58.42K
Vanguard Small Cap Growth Index Inv4.67M0.45%25.15K
Vanguard Institutional Extnd Mkt Idx Tr3.45M0.33%36.89K
SPDR® S&P Biotech ETF3.08M0.33%6.87K
Fidelity Small Cap Index2.89M0.28%31.52K
iShares Biotechnology ETF2.56M0.24%37.95K

Recent Insider Transactions


DateNameRoleActivityValue
Jun 04, 2026Simon Barry J.-Sell$165.31K
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

Insider Transactions Trends


DateBuySell
2026 Q2-1
2026 Q1-8
2025 Q4--
2025 Q2--
2025 Q1--

IBRX Ownership FAQ


Who Owns ImmunityBio?

ImmunityBio shareholders are primarily institutional investors at 6.47%, followed by 62.48% insiders and 31.05% retail investors. The average institutional ownership in ImmunityBio's industry, Biotech Stocks , is 35.75%, 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 (26.35M shares, 2.86%), and State street (17.71M shares, 1.93%). Together, they hold 8.25% 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 1.10% of its total shares outstanding invested in 11.48M ImmunityBio shares.

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