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SenesTech Ownership | Who Owns SenesTech?

OverviewRevenueFinancialsChartTranscripts

SenesTech Ownership Summary

SenesTech is owned by 9.27% institutional investors, 4.17% insiders, and 86.56% retail investors. Two sigma securities is the largest institutional shareholder, holding 0% of SNES shares. Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund, with 0.66% of its assets in SenesTech shares.

SNES Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockSenesTech9.27%4.17%86.56%
SectorBasic Materials Stocks 58.82%12.62%28.56%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Two sigma securities---
Jane street group---

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Two sigma securities---
Jane street group---

Top Buyers

HolderShares% AssetsChange
Two sigma securities---10.89K
Jane street group---16.67K

Top Sellers

HolderShares% AssetsChange
Jane street group---16.67K
Two sigma securities---10.89K

Sold Out

HolderChange
Two sigma securities-10.89K
Jane street group-16.67K

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20261713.33%491,562-20.91%96.65%5-50.00%9125.00%
Mar 31, 202615-621,502-11-15---
Sep 30, 202214-910,3762.57%714.11%3-3-40.00%
Jun 30, 202214-22.22%887,528-5.53%712.27%3-72.73%5400.00%
Mar 31, 20221820.00%939,46225.58%717.22%11120.00%1-50.00%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Vanguard Institutional Extnd Mkt Idx Tr34.76K0.66%-
Fidelity Extended Market Index28.64K0.54%-12.49K
Abante Quant Value FI15.77K0.30%-
Northern Trust Extended Eq Market Idx12.12K0.23%12.12K
NT Ext Equity Mkt Index Fund - Lending12.12K0.23%12.12K
Vanguard Total Stock Mkt Idx Inv8.10K0.15%-
Fidelity Series Total Market Index7.18K0.14%-
Essex Inv Mgt Micro Cap Growth6.16K0.12%-
NT Ext Equity Mkt Index Fund - NL5.25K0.10%5.25K
Vanguard Instl Ttl Stck Mkt Idx Tr5.10K0.10%-

Recent Insider Transactions

DateNameRoleActivityValue
Sep 14, 2026Edell Michael Chief Executive OfficerBuy$840.00
Sep 09, 2026Edell Michael Chief Executive OfficerBuy$850.00
Sep 09, 2026Edell Michael Chief Executive OfficerBuy$890.00
Aug 14, 2026Edell Michael Chief Executive OfficerBuy$1.21K
Aug 07, 2026GLENBROOK CAPITAL MANAGEMENT-Buy$8.42K

Insider Transactions Trends

DateBuySell
2026 Q38-
2026 Q217-
2026 Q113-
2025 Q4-2
2025 Q3--

SNES Ownership FAQ

Does Blackrock own SenesTech?

BlackRock is not among the top 10 institutional shareholders of SenesTech.

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

Two sigma securities is SenesTech’s biggest shareholder by percentage of total assets invested, with 0% of its assets in 0 SenesTech shares, valued at 0$.

Who is the top mutual fund holder of SenesTech shares?

Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund holder of SenesTech shares, with 0.66% of its total shares outstanding invested in 34.76K SenesTech shares.

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