ImmuCell Ownership | Who Owns ImmuCell?


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ImmuCell Ownership Summary


ImmuCell is owned by 11.33% institutional investors, 27.89% insiders, and 60.78% retail investors. Vanguard group is the largest institutional shareholder, holding 3.35% of ICCC shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.00% of its assets in ImmuCell shares.

ICCC Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockImmuCell11.33%27.89%60.78%
SectorHealthcare Stocks 231.98%10.74%-142.72%
IndustryBiotech Stocks 381.47%10.55%-292.02%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group303.00K3.35%$1.86M
Renaissance150.69K1.67%$926.74K
Cresset asset management132.00K1.46%$854.05K
Morgan stanley124.72K1.38%$767.00K
Bleichroeder lp101.59K1.12%$634.96K
Dauntless investment group87.12K0.96%$544.51K
Geode capital management72.26K0.80%$444.47K
Dimensional fund advisors lp54.28K0.60%$333.83K
Northern trust37.79K0.42%$236.21K
Strategic financial services37.00K0.41%$230.88K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Dauntless investment group87.12K0.34%$544.51K
Bleichroeder lp101.59K0.12%$634.96K
Shufro rose35.00K0.01%$215.25K
Strategic financial services37.00K0.01%$230.88K
Mesirow financial investment management36.48K0.00%$224.36K
Essex financial services11.00K0.00%$67.65K
Cresset asset management132.00K0.00%$854.05K
Renaissance150.69K0.00%$926.74K
Hm payson4.00K0.00%$24.60K
Flagship harbor advisors730.000.00%$4.49K

Top Buyers

HolderShares% AssetsChange
Mesirow financial investment management36.48K0.00%24.30K
Citadel advisors23.75K-23.75K
Morgan stanley124.72K-19.60K
Susquehanna group, llp11.60K-11.60K
Flagship harbor advisors730.000.00%730.00

Top Sellers

HolderShares% AssetsChange
Overbrook management---32.86K
Shufro rose35.00K0.01%-26.03K
Prosperity planning---16.00K
Wealth effects---12.92K
Dimensional fund advisors lp54.28K0.00%-8.02K

New Positions

HolderShares% AssetsChangeValue
Citadel advisors23.75K-23.75K$115.17K
Flagship harbor advisors730.000.00%730.00$4.49K
Harbour investments250.00-250.00$1.54K

Sold Out

HolderChange
Innealta capital-1.00
Barclays-7.00
Jpmorgan chase-10.00
Citigroup-170.00
Tower research capital llc (trc)-1.02K

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 202519-26.92%1,025,086-20.15%115.61%814.29%5-28.57%
Sep 30, 202525-1,252,090-4.60%136.49%6-45.45%7250.00%
Jun 30, 202524-7.69%1,308,4928.24%148.04%1157.14%2-66.67%
Mar 31, 202525-3.85%1,181,239-1.98%136.04%9-6-14.29%
Dec 31, 202416-27.27%636,643-44.85%73.90%5-37.50%4-

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Total Stock Mkt Idx Inv181.08K2.00%-
Vanguard US Total Market Shares ETF158.96K1.77%-
Vanguard Institutional Extnd Mkt Idx Tr79.25K0.88%-
Fidelity Extended Market Index34.18K0.38%-658.00
DFA US Small Cap Value I18.38K0.20%-
DFA US Core Equity 2 I18.38K0.20%-
iShares Micro-Cap ETF16.92K0.19%2.98K
Fidelity Total Market Index13.56K0.15%-
Fidelity Series Total Market Index9.43K0.10%-
Spartan Extended Market Index Pool F8.34K0.09%69.00

Recent Insider Transactions


DateNameRoleActivityValue
Dec 03, 2025te Boekhorst Paul Francis Olivier President and CEOBuy$18.15K
Dec 04, 2025te Boekhorst Paul Francis Olivier President and CEOBuy$13.38K
Dec 03, 2025te Boekhorst Paul Francis Olivier President and CEOBuy$17.75K
Dec 03, 2025te Boekhorst Paul Francis Olivier President and CEOBuy$12.79K
Dec 02, 2025te Boekhorst Paul Francis Olivier President and CEOBuy$18.05K

Insider Transactions Trends


DateBuySell
2028 Q3--
2025 Q21-
2024 Q3--
2023 Q3--
2023 Q2--

ICCC Ownership FAQ


Who Owns ImmuCell?

ImmuCell shareholders are primarily institutional investors at 11.33%, followed by 27.89% insiders and 60.78% retail investors. The average institutional ownership in ImmuCell's industry, Biotech Stocks , is 381.47%, which ImmuCell falls below.

Who owns the most shares of ImmuCell?

ImmuCell’s largest shareholders are Vanguard group (303K shares, 3.35%), Renaissance (150.69K shares, 1.67%), and Cresset asset management (132K shares, 1.46%). Together, they hold 6.48% of ImmuCell’s total shares outstanding.

Does Blackrock own ImmuCell?

BlackRock is not among the top 10 institutional shareholders of ImmuCell.

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

Dauntless investment group is ImmuCell’s biggest shareholder by percentage of total assets invested, with 0.34% of its assets in 87.12K ImmuCell shares, valued at 544.51K$.

Who is the top mutual fund holder of ImmuCell shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of ImmuCell shares, with 2.00% of its total shares outstanding invested in 181.08K ImmuCell shares.

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