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89bio Ownership | Who Owns 89bio?

OverviewForecastRevenueFinancialsChart

89bio Ownership Summary

89bio is owned by 102.84% institutional investors, 0.64% insiders. Ra capital management is the largest institutional shareholder, holding 14.20% of ETNB shares. Janus Henderson Global Life Sciences D is the top mutual fund, with 2.85% of its assets in 89bio shares.

ETNB Ownership Benchmark

TypeName% Inst% Insiders% Retail
Stock89bio102.84%0.64%-3.48%
SectorHealthcare Stocks 47.06%8.01%44.93%
IndustryBiotech Stocks 44.97%7.82%47.21%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Ra capital management14.18M14.20%$113.54M
Janus henderson group13.28M13.30%$106.32M
Suvretta capital management8.03M8.05%$64.34M
Bvf inc/il7.57M7.58%$60.62M
Rtw investments, lp7.38M7.39%$59.10M
Blackrock7.02M7.03%$56.19M
Vanguard group4.80M4.81%$38.49M
Pictet asset management sa3.60M3.61%$28.86M
State street3.24M3.25%$25.99M
Westfield capital management co lp2.32M2.32%$18.58M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Superstring capital management lp680.40K6.87%$5.45M
University of wisconsin foundation724.13K6.53%$5.80M
Suvretta capital management8.03M2.36%$64.34M
Orchard capital management739.21K1.79%$5.92M
Bvf inc/il7.57M1.70%$60.62M
Ra capital management14.18M1.50%$113.54M
Bioimpact capital1.12M1.40%$8.99M
Rtw investments, lp7.38M0.92%$59.10M
Redmile group1.75M0.85%$13.98M
Sphera funds management526.55K0.58%$4.22M

Top Buyers

HolderShares% AssetsChange
Bvf inc/il7.57M1.70%3.52M
Deep track capital, lp2.29M0.55%2.29M
Suvretta capital management8.03M2.36%1.73M
Ra capital management14.18M1.50%1.41M
Janus henderson group13.28M0.06%672.73K

Top Sellers

HolderShares% AssetsChange
Holocene advisors, lp---3.45M
State street3.24M0.00%-2.30M
Morgan stanley292.44K0.00%-520.18K
Redmile group1.75M0.85%-518.91K
Laurion capital management lp2.18M0.21%-518.54K

New Positions

HolderShares% AssetsChangeValue
Deep track capital, lp2.29M0.55%2.29M$18.38M
Renaissance279.40K0.00%279.40K$2.24M
Mirae asset global etfs46.08K0.00%46.08K$366.55K
Jacobs levy equity management45.66K0.00%45.66K$365.77K
Corebridge financial43.59K0.00%43.59K$349.18K

Sold Out

HolderChange
Nelson, van denburg & campbell wealth management group-12.00
Riggs asset managment-31.00
Ica group wealth management-110.00
Quarry lp-139.00
Pacer advisors-816.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 2024150-6.25%102,669,4105.08%1020.99%85-9.57%42-16.00%
Mar 31, 20241601.27%97,704,6864.35%1010.76%94-3.09%5013.64%
Dec 31, 2023158-13.19%93,636,13130.23%1161.31%97-1.02%44-18.52%
Sep 30, 20231828.33%71,901,442-7.20%940.86%98-10.09%5468.75%
Jun 30, 2023168-3.45%77,478,6319.14%1040.59%109-1.80%326.67%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Janus Henderson Global Life Sciences D3.00M2.85%-2.07K
Janus Henderson Global Life Sciences2.96M2.79%-40.28K
Vanguard Total Stock Mkt Idx Inv2.85M2.68%202.24K
Janus Henderson Glb Life Scn I2 USD2.20M2.10%3.22K
Janus Global Life Science AUSD2.20M2.07%11.58K
iShares Russell 2000 ETF2.17M2.04%-4.87K
Pictet Biotech2.04M1.94%2.04M
Pictet-Biotech P USD2.02M1.92%-11.10K
Harbor Small Cap Growth Instl1.45M1.38%341.00K
SPDR® S&P Biotech ETF1.40M1.34%15.54K

Recent Insider Transactions

DateNameRoleActivityValue
Nov 14, 2024RA CAPITAL MANAGEMENT, L.P. Buy$3.25K
Oct 30, 2024Le-Nguyen Quoc See RemarksSell$226.99K
Apr 01, 2024PALEKAR ROHAN Chief Executive OfficerSell$575.15K
Mar 04, 2024RA CAPITAL MANAGEMENT, L.P. Buy$20.72M
Feb 26, 2024PALEKAR ROHAN Chief Executive OfficerSell$48.17K

Insider Transactions Trends

DateBuySell
2024 Q4-1
2024 Q3--
2024 Q2-1
2024 Q111
2023 Q411

ETNB Ownership FAQ

Who Owns 89bio?

89bio shareholders are primarily institutional investors at 102.84%, followed by 0.64% insiders and -3.48% retail investors. The average institutional ownership in 89bio's industry, Biotech Stocks , is 44.97%, which 89bio exceeds.

Who owns the most shares of 89bio?

89bio’s largest shareholders are Ra capital management (14.18M shares, 14.20%), Janus henderson group (13.28M shares, 13.30%), and Suvretta capital management (8.03M shares, 8.05%). Together, they hold 35.54% of 89bio’s total shares outstanding.

Does Blackrock own 89bio?

Yes, BlackRock owns 7.03% of 89bio, totaling 7.02M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 56.19M$. In the last quarter, BlackRock increased its holdings by 377.59K shares, a 5.69% change.

Who is 89bio’s biggest shareholder by percentage of total assets invested?

Superstring capital management lp is 89bio’s biggest shareholder by percentage of total assets invested, with 6.87% of its assets in 680.4K 89bio shares, valued at 5.45M$.

Who is the top mutual fund holder of 89bio shares?

Janus Henderson Global Life Sciences D is the top mutual fund holder of 89bio shares, with 2.85% of its total shares outstanding invested in 3M 89bio shares.

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