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Silo Pharma Ownership | Who Owns Silo Pharma?

OverviewRevenueFinancialsChart

Silo Pharma Ownership Summary

Silo Pharma is owned by 6.48% institutional investors, 7.28% insiders, and 86.24% retail investors. Advisorshares investments is the largest institutional shareholder, holding 2.93% of SILO shares. Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund, with 0.57% of its assets in Silo Pharma shares.

SILO Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockSilo Pharma6.48%7.28%86.24%
SectorHealthcare Stocks 486.50%11.08%-397.59%
IndustryBiotech Stocks 304.14%11.08%-215.23%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Advisorshares investments184.24K2.93%$116.07K
Two sigma securities43.22K0.69%$27.23K
Xtx topco26.82K0.43%$16.90K
Westside investment management94.000.00%$59.00
Advisor group---
Conning---

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Advisorshares investments184.24K0.02%$116.07K
Two sigma securities43.22K0.00%$27.23K
Xtx topco26.82K0.00%$16.90K
Westside investment management94.00-$59.00
Advisor group---
Conning---

Top Buyers

HolderShares% AssetsChange
Advisorshares investments184.24K0.02%60.00K
Two sigma securities43.22K0.00%43.22K
Xtx topco26.82K0.00%26.82K
Westside investment management94.00--
Advisor group---500.00

Top Sellers

HolderShares% AssetsChange
Conning---20.00K
Advisor group---500.00
Westside investment management94.00--
Xtx topco26.82K0.00%26.82K
Two sigma securities43.22K0.00%43.22K

Sold Out

HolderChange
Advisor group-500.00
Conning-20.00K

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 2025138.33%406,81464.13%621.21%833.33%1-50.00%
Mar 31, 202512-14.29%247,86435.78%522.47%6-14.29%2-
Dec 31, 20241416.67%182,551-45.96%48.04%716.67%2-
Sep 30, 20241220.00%337,799182.50%751.18%650.00%2100.00%
Jun 30, 202410-119,5745.99%325.30%4300.00%1-66.67%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Vanguard Institutional Extnd Mkt Idx Tr16.33K0.57%-
Fidelity Extended Market Index15.11K0.53%-73.00
NT Ext Equity Mkt Idx Fd - L3.48K0.12%-
Northern Trust Extended Eq Market Idx3.48K0.12%-
Fidelity Series Total Market Index996.000.04%-
Spartan Extended Market Index Pool E73.000.00%73.00

Recent Insider Transactions

DateNameRoleActivityValue
May 27, 2025Weisblum Eric Chief Executive OfficerBuy$4.33K
Dec 13, 2024Weisblum Eric CEO and PresidentBuy$2.10K
Nov 20, 2024Weisblum Eric CEO and PresidentBuy$2.38K
Nov 22, 2024Weisblum Eric CEO and PresidentBuy$2.25K
Jun 11, 2024Weisblum Eric CEO and PresidentBuy$606.96

Insider Transactions Trends

DateBuySell
2025 Q21-
2024 Q43-
2024 Q25-
2024 Q11-
2023 Q415-

SILO Ownership FAQ

Who Owns Silo Pharma?

Silo Pharma shareholders are primarily institutional investors at 6.48%, followed by 7.28% insiders and 86.24% retail investors. The average institutional ownership in Silo Pharma's industry, Biotech Stocks , is 304.14%, which Silo Pharma falls below.

Who owns the most shares of Silo Pharma?

Silo Pharma’s largest shareholders are Advisorshares investments (184.24K shares, 2.93%), Two sigma securities (43.22K shares, 0.69%), and Xtx topco (26.82K shares, 0.43%). Together, they hold 4.05% of Silo Pharma’s total shares outstanding.

Does Blackrock own Silo Pharma?

BlackRock is not among the top 10 institutional shareholders of Silo Pharma.

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

Advisorshares investments is Silo Pharma’s biggest shareholder by percentage of total assets invested, with 0.02% of its assets in 184.24K Silo Pharma shares, valued at 116.07K$.

Who is the top mutual fund holder of Silo Pharma shares?

Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund holder of Silo Pharma shares, with 0.57% of its total shares outstanding invested in 16.33K Silo Pharma shares.

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