Immunome Ownership | Who Owns Immunome?


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Immunome Ownership Summary


Immunome is owned by 88.55% institutional investors, 19.30% insiders. Blackrock is the largest institutional shareholder, holding 36.46% of IMNM shares. T. Rowe Price Small-Cap Stock is the top mutual fund, with 3.19% of its assets in Immunome shares.

IMNM Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockImmunome88.55%19.30%-7.85%
SectorHealthcare Stocks 57.39%9.93%32.68%
IndustryBiotech Stocks 68.48%9.65%21.87%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock3.76M36.46%$45.48M
State street2.36M22.93%$28.61M
T. rowe price investment management5.50M9.14%$58.41M
Redmile group4.83M8.02%$51.27M
Blackrock funding, inc. /de4.12M6.85%$43.81M
Fmr3.92M6.51%$41.62M
Ecor1 capital3.88M6.44%$41.20M
Janus henderson group3.46M5.74%$36.73M
Vanguard group3.00M4.99%$31.90M
Price t rowe associates inc /md/2.28M3.79%$24.24M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Opaleye management2.04M3.79%$21.66M
Redmile group4.83M3.57%$51.27M
Ecor1 capital3.88M1.56%$41.20M
Sofinnova investments746.82K0.58%$7.93M
Prosight management, lp65.00K0.24%$786.50K
Emfo11.84K0.13%$143.20K
Three bridge wealth advisors27.61K0.10%$293.27K
Woodline partners lp980.92K0.07%$10.42M
Magnus financial group53.54K0.05%$568.55K
Stoneridge investment partners11.55K0.04%$123.00K

Top Buyers

HolderShares% AssetsChange
Blackrock3.76M0.00%2.93M
State street2.36M0.00%2.16M
Opaleye management2.04M3.79%802.50K
Jpmorgan chase648.61K0.00%624.04K
Renaissance316.00K0.01%304.70K

Top Sellers

HolderShares% AssetsChange
Vestal point capital, lp---1.00M
Avidity partners management lp---873.89K
Brown advisory---860.78K
Victory capital management---730.78K
Tang capital management---720.00K

New Positions

HolderShares% AssetsChangeValue
Millennium management158.43K0.00%158.43K$1.68M
Prosight management, lp65.00K0.24%65.00K$786.50K
Alps advisors50.47K0.00%50.47K$535.99K
Two sigma advisers, lp48.20K0.00%48.20K$511.88K
Virtu financial45.74K0.03%45.74K$486.00K

Sold Out

HolderChange
National bank of canada /fi/-1.00
Lindbrook capital-38.00
Russell investments group-46.00
Parallel advisors-93.00
Northwestern mutual wealth management-100.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 20241231.65%53,309,2873.16%881.20%694.55%3525.00%
Sep 30, 20241215.22%51,674,6958.14%851.35%66-13.16%2827.27%
Jun 30, 20241157.48%47,785,57530.06%792.12%76-12.64%2283.33%
Mar 31, 202410781.36%36,741,10270.98%614.77%87107.14%12100.00%
Dec 31, 20235955.26%21,488,187810.23%35231.10%42180.00%6-40.00%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
T. Rowe Price Small-Cap Stock2.77M3.19%-
T. Rowe Price US Small-Cap Core Equity1.96M3.14%-111.98K
Fidelity Growth Compy Commingled Pl O1.79M2.97%-
T. Rowe Price Health Sciences2.31M2.66%-
Vanguard Total Stock Mkt Idx Inv2.24M2.65%-
iShares Russell 2000 ETF1.87M2.15%-16.17K
Fidelity Growth Compy Commingled Pl S1.83M2.11%2.89K
Vanguard US Total Market Shares ETF1.64M1.88%-
T. Rowe Price Instl Small-Cap Stock1.48M1.71%-
T. Rowe Price U.S. SC Core Eq Tr-Z924.04K1.48%-101.63K

Recent Insider Transactions


DateNameRoleActivityValue
Mar 25, 2025BIENAIME JEAN JACQUES-Buy$60.68K
Mar 26, 2025SIEGALL CLAY B President and CEOBuy$999.46K
Mar 24, 2025BIENAIME JEAN JACQUES-Buy$57.47K
Mar 24, 2025Tsai Philip Chief Technology OfficerBuy$103.57K
Jan 31, 2025SIEGALL CLAY B President and CEOBuy$1.16M

Insider Transactions Trends


DateBuySell
2025 Q15-
2024 Q44-
2024 Q312
2024 Q23-
2024 Q1--

IMNM Ownership FAQ


Who Owns Immunome?

Immunome shareholders are primarily institutional investors at 88.55%, followed by 19.30% insiders and -7.85% retail investors. The average institutional ownership in Immunome's industry, Biotech Stocks , is 68.48%, which Immunome exceeds.

Who owns the most shares of Immunome?

Immunome’s largest shareholders are Blackrock (3.76M shares, 36.46%), State street (2.36M shares, 22.93%), and T. rowe price investment management (5.5M shares, 9.14%). Together, they hold 68.53% of Immunome’s total shares outstanding.

Does Blackrock own Immunome?

Yes, BlackRock owns 36.46% of Immunome, totaling 3.76M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 45.48M$. In the last quarter, BlackRock increased its holdings by 2.93M shares, a 353.41% change.

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

Opaleye management is Immunome’s biggest shareholder by percentage of total assets invested, with 3.79% of its assets in 2.04M Immunome shares, valued at 21.66M$.

Who is the top mutual fund holder of Immunome shares?

T. Rowe Price Small-Cap Stock is the top mutual fund holder of Immunome shares, with 3.19% of its total shares outstanding invested in 2.77M Immunome shares.

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