Neurocrine Biosciences Ownership | Who Owns Neurocrine Biosciences?


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Neurocrine Biosciences Ownership Summary


Neurocrine Biosciences is owned by 98.95% institutional investors, 1.06% insiders. Blackrock is the largest institutional shareholder, holding 14.22% of NBIX shares. Dodge & Cox Stock I is the top mutual fund, with 4.01% of its assets in Neurocrine Biosciences shares.

NBIX Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockNeurocrine Biosciences98.95%1.06%-
SectorHealthcare Stocks 488.17%11.08%-399.26%
IndustrySpecialty & Generic Drug Manufacturers Stocks43.51%11.55%44.95%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock14.19M14.22%$1.95B
Blackrock funding, inc. /de12.95M13.09%$1.63B
Vanguard group10.12M10.01%$1.38B
Dodge & cox5.57M5.62%$699.69M
State street4.61M4.62%$634.43M
Renaissance2.49M2.46%$339.80M
Aqr capital management1.90M1.88%$258.93M
Geode capital management1.88M1.85%$255.52M
Bellevue group1.82M1.84%$228.76M
Morgan stanley1.54M1.55%$212.68M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Sarissa capital management lp303.15K24.68%$38.10M
Superstring capital management lp40.61K6.04%$5.10M
Eagle health investments lp155.00K5.19%$21.16M
Bellevue group1.82M5.04%$228.76M
Braidwell lp1.16M4.99%$145.85M
Sio capital management100.72K4.84%$12.66M
Healthinvest partners ab88.39K4.75%$11.11M
Birchview capital, lp30.94K3.86%$3.89M
Silverarc capital management162.97K3.78%$20.48M
Saturn v capital management58.18K2.96%$7.31M

Top Buyers

HolderShares% AssetsChange
Rtw investments, lp1.06M1.90%1.06M
Los angeles capital management744.65K0.35%740.84K
Wellington management group llp1.46M0.04%739.20K
Thrivent financial for lutherans737.77K0.20%711.97K
State street4.61M0.03%618.40K

Top Sellers

HolderShares% AssetsChange
Blackrock funding, inc. /de12.95M0.03%-1.73M
Dsm capital partners---932.60K
Point72 asset management---837.43K
Jupiter asset management---582.79K
Morgan stanley1.54M0.02%-520.77K

New Positions

HolderShares% AssetsChangeValue
Rtw investments, lp1.06M1.90%1.06M$133.49M
Adage capital partners gp341.58K0.07%341.58K$42.93M
Norges bank325.30K0.01%325.30K$44.40M
Zurich insurance group ltd/fi211.91K0.21%211.91K$26.64M
Susquehanna portfolio strategies184.03K0.51%184.03K$23.13M

Sold Out

HolderChange
Rothschild investment-3.00
Rosenberg matthew hamilton-4.00
Dt investment partners-5.00
Private wealth asset management-6.00
Financial synergies wealth advisors-9.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20255880.17%97,956,5484.05%981.11%30220.32%215-15.02%
Mar 31, 2025585-3.94%94,105,380-0.29%941.07%246-24.31%25722.38%
Dec 31, 2024555-5.77%87,755,246-5.34%861.03%288-3.36%196-2.97%
Sep 30, 2024585-3.31%92,570,293-1.20%911.06%297-9.17%2006.38%
Jun 30, 2024596-0.83%93,638,1690.75%931.08%3211.90%187-10.10%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Dodge & Cox Stock I3.96M4.01%-
iShares Core S&P Mid-Cap ETF3.22M3.25%-5.78K
Vanguard US Total Market Shares ETF3.20M3.21%2.53K
Vanguard Total Stock Mkt Idx Inv3.12M3.14%-71.50K
Vanguard Small Cap Index2.40M2.42%-15.57K
BB Biotech AG Ord1.82M1.80%-40.00K
Vanguard Small Cap Growth Index Inv1.35M1.36%-3.15K
Vanguard Windsor Investor Shares1.13M1.14%-2.80K
JPM US Mid Cap Growth-Composite1.12M1.13%543.28K
JPMorgan Mid Cap Growth I1.12M1.12%84.25K

Recent Insider Transactions


DateNameRoleActivityValue
Aug 07, 2025GORMAN KEVIN CHARLES-Sell$13.44M
Jul 10, 2025Delaet Ingrid Chief Regulatory OfficerSell$61.70K
Jul 09, 2025Onyia Jude Chief Scientific OfficerSell$7.80M
Jul 02, 2025Onyia Jude Chief Scientific OfficerSell$2.65M
May 27, 2025GORMAN KEVIN CHARLES-Sell$1.16M

Insider Transactions Trends


DateBuySell
2025 Q3-4
2025 Q2-2
2025 Q1-45
2024 Q4-4
2024 Q3-18

NBIX Ownership FAQ


Who Owns Neurocrine Biosciences?

Neurocrine Biosciences shareholders are primarily institutional investors at 98.95%, followed by 1.06% insiders and -0.01% retail investors. The average institutional ownership in Neurocrine Biosciences's industry, Specialty & Generic Drug Manufacturers Stocks, is 43.51%, which Neurocrine Biosciences exceeds.

Who owns the most shares of Neurocrine Biosciences?

Neurocrine Biosciences’s largest shareholders are Blackrock (14.19M shares, 14.22%), Blackrock funding, inc. /de (12.95M shares, 13.09%), and Vanguard group (10.12M shares, 10.01%). Together, they hold 37.31% of Neurocrine Biosciences’s total shares outstanding.

Does Blackrock own Neurocrine Biosciences?

Yes, BlackRock owns 14.22% of Neurocrine Biosciences, totaling 14.19M shares as of Jun 2024. This represents 0.04% of BlackRock's total assets, with a market value of 1.95B$. In the last quarter, BlackRock increased its holdings by 429.74K shares, a 3.12% change.

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

Sarissa capital management lp is Neurocrine Biosciences’s biggest shareholder by percentage of total assets invested, with 24.68% of its assets in 303.15K Neurocrine Biosciences shares, valued at 38.1M$.

Who is the top mutual fund holder of Neurocrine Biosciences shares?

Dodge & Cox Stock I is the top mutual fund holder of Neurocrine Biosciences shares, with 4.01% of its total shares outstanding invested in 3.96M Neurocrine Biosciences shares.

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