NeuroOne Medical Ownership | Who Owns NeuroOne Medical?


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NeuroOne Medical Ownership Summary


NeuroOne Medical is owned by 43.50% institutional investors, 11.72% insiders, and 44.79% retail investors. Bleichroeder lp is the largest institutional shareholder, holding 12.86% of NMTC shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.31% of its assets in NeuroOne Medical shares.

NMTC Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockNeuroOne Medical43.50%11.72%44.79%
SectorHealthcare Stocks 488.17%11.08%-399.26%
IndustryMedical Device Stocks52.08%10.61%37.30%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Bleichroeder lp4.00M12.86%$2.71M
Sio capital management3.52M11.33%$2.39M
Bard associates1.85M5.96%$1.26M
Perkins capital management1.50M4.82%$1.02M
Vanguard group919.53K3.44%$759.53K
Geode capital management311.66K1.16%$257.47K
Xtx topco75.63K0.24%$51.30K
State street59.50K0.22%$49.14K
Blair william & co/il55.56K0.21%$45.88K
Mai capital management50.00K0.16%$33.91K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Perkins capital management1.50M1.02%$1.02M
Sio capital management3.52M0.91%$2.39M
Bleichroeder lp4.00M0.67%$2.71M
Bard associates1.85M0.40%$1.26M
Corsair capital management18.09K0.00%$12.27K
Xtx topco75.63K0.00%$51.30K
Princeton global asset management16.83K0.00%$11.42K
Mai capital management50.00K0.00%$33.91K
Blair william & co/il55.56K0.00%$45.88K
Hrt financial lp20.18K0.00%$13.00K

Top Buyers

HolderShares% AssetsChange
Bleichroeder lp4.00M0.67%4.00M
Sio capital management3.52M0.91%3.52M
Bard associates1.85M0.40%1.85M
Perkins capital management1.50M1.02%1.50M
Xtx topco75.63K0.00%75.63K

Top Sellers

HolderShares% AssetsChange
Nantahala capital management---798.76K
Mayo clinic---181.75K
Jane street group---39.95K
Raymond james & associates---17.40K
Marcum wealth---12.00K

New Positions

HolderShares% AssetsChangeValue
Bleichroeder lp4.00M0.67%4.00M$2.71M
Sio capital management3.52M0.91%3.52M$2.39M
Bard associates1.85M0.40%1.85M$1.26M
Perkins capital management1.50M1.02%1.50M$1.02M
Corsair capital management18.09K0.00%18.09K$12.27K

Sold Out

HolderChange
Jpmorgan chase-61.00
Nemes rush group-433.00
Simplex trading-1.03K
Farther finance advisors-2.50K
Centerpoint advisors-5.00K

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20253155.00%13,532,500601.41%43113.11%19111.11%--100.00%
Mar 31, 202520-4.76%1,929,32719.20%616.96%950.00%2-33.33%
Dec 31, 202420-4.76%1,618,515-33.21%67.70%5-44.44%3-25.00%
Sep 30, 20242116.67%2,423,467-11.40%87.95%9-18.18%4300.00%
Jun 30, 202418-2,735,360-3.92%107.50%1183.33%1-66.67%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF712.45K2.31%-
Vanguard Total Stock Mkt Idx Inv854.57K1.72%-18.68K
Vanguard Institutional Extnd Mkt Idx Tr354.08K0.71%24.73K
Fidelity Extended Market Index158.65K0.32%-414.00
Fidelity Total Market Index65.53K0.13%-
Fidelity Series Total Market Index42.72K0.09%-
NT Ext Equity Mkt Idx Fd - L39.46K0.08%-
Northern Trust Extended Eq Market Idx39.46K0.08%-
Spartan Extended Market Index Pool F35.92K0.07%-
Spartan Extended Market Index Pool E34.05K0.07%1.35K

Recent Insider Transactions


DateNameRoleActivityValue
Sep 05, 2025Christianson Mark Business Development DirectorSell$22.20K
Jun 04, 2025Christianson Mark Business Development DirectorSell$5.80K
May 21, 2025Christianson Mark Business Development DirectorSell$9.10
May 22, 2025Christianson Mark Business Development DirectorSell$5.59K
May 20, 2025Christianson Mark Business Development DirectorSell$1.98K

Insider Transactions Trends


DateBuySell
2025 Q225
2025 Q1--
2024 Q4--
2024 Q3--
2024 Q2-2

NMTC Ownership FAQ


Who Owns NeuroOne Medical?

NeuroOne Medical shareholders are primarily institutional investors at 43.50%, followed by 11.72% insiders and 44.78% retail investors. The average institutional ownership in NeuroOne Medical's industry, Medical Device Stocks, is 52.08%, which NeuroOne Medical falls below.

Who owns the most shares of NeuroOne Medical?

NeuroOne Medical’s largest shareholders are Bleichroeder lp (4M shares, 12.86%), Sio capital management (3.52M shares, 11.33%), and Bard associates (1.85M shares, 5.96%). Together, they hold 30.14% of NeuroOne Medical’s total shares outstanding.

Does Blackrock own NeuroOne Medical?

BlackRock is not among the top 10 institutional shareholders of NeuroOne Medical.

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

Perkins capital management is NeuroOne Medical’s biggest shareholder by percentage of total assets invested, with 1.02% of its assets in 1.5M NeuroOne Medical shares, valued at 1.02M$.

Who is the top mutual fund holder of NeuroOne Medical shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of NeuroOne Medical shares, with 2.31% of its total shares outstanding invested in 712.45K NeuroOne Medical shares.

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