Autonomix Medical Ownership | Who Owns Autonomix Medical?
Autonomix Medical Ownership Summary
Autonomix Medical is owned by 1.62% institutional investors, 4.06% insiders, and 94.32% retail investors. Geode capital management is the largest institutional shareholder, holding 0% of AMIX shares. Fidelity Extended Market Index is the top mutual fund, with 0.47% of its assets in Autonomix Medical shares.
AMIX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Autonomix Medical | 1.62% | 4.06% | 94.32% |
| Sector | Healthcare Stocks | 244.59% | 12.11% | -156.70% |
| Industry | Medical Device Stocks | 52.73% | 12.62% | 34.65% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Geode capital management | - | - | - |
| National bank of canada /fi/ | - | - | - |
| Mariner | - | - | - |
| Tower research capital llc (trc) | - | - | - |
| Two sigma securities | - | - | - |
| Advisor group | - | - | - |
| Harbour investments | - | - | - |
| Pnc financial services group | - | - | - |
| Swan capital | - | - | - |
| Virtu financial | - | - | - |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Geode capital management | - | - | - |
| National bank of canada /fi/ | - | - | - |
| Mariner | - | - | - |
| Tower research capital llc (trc) | - | - | - |
| Two sigma securities | - | - | - |
| Advisor group | - | - | - |
| Harbour investments | - | - | - |
| Pnc financial services group | - | - | - |
| Swan capital | - | - | - |
| Virtu financial | - | - | - |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| National bank of canada /fi/ | - | - | -7.00 |
| Advisor group | - | - | -10.00 |
| Swan capital | - | - | -10.00 |
| Harbour investments | - | - | -10.00 |
| Farther finance advisors | - | - | -10.00 |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Geode capital management | - | - | -175.62K |
| Mariner | - | - | -52.91K |
| Ubs group | - | - | -33.50K |
| Lpl financial | - | - | -31.43K |
| Bank of montreal /can/ | - | - | -25.00K |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -7.00 |
| Advisor group | -10.00 |
| Swan capital | -10.00 |
| Harbour investments | -10.00 |
| Farther finance advisors | -10.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 9 | -47.06% | 144,660 | -15.16% | 1 | 44.56% | 2 | -66.67% | 2 | -50.00% |
| Dec 31, 2025 | 17 | -5.56% | 170,519 | -20.18% | 1 | 12.22% | 6 | -25.00% | 4 | 300.00% |
| Sep 30, 2025 | 18 | -5.26% | 213,631 | 19.64% | 3 | 11.94% | 8 | -27.27% | 1 | -50.00% |
| Jun 30, 2025 | 19 | 46.15% | 178,566 | 15.87% | 5 | 7.55% | 11 | 175.00% | 2 | -33.33% |
| Mar 31, 2025 | 13 | -7.14% | 154,114 | -27.85% | 8 | 6.56% | 4 | - | 3 | -70.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Fidelity Extended Market Index | 2.54K | 0.47% | -5.64K |
| NT Ext Equity Mkt Index Fund - NL | 627.00 | 0.12% | 627.00 |
| NT Ext Equity Mkt Idx Fd - DC - NL - T2 | 455.00 | 0.08% | 455.00 |
| Fidelity Series Total Market Index | 2.24K | 0.02% | - |
| Spartan Total Market Index Pool G | 2.13K | 0.02% | - |
| Spartan Total Market Index Pool A1 | 101.00 | 0.02% | -1.00 |
| NT Ext Equity Mkt Idx Fd - L | 1.98K | 0.02% | - |
| NT Ext Equity Mkt Index Fund - Lending | 94.00 | 0.02% | - |
| Northern Trust Extended Eq Market Idx | 94.00 | 0.02% | - |
| Fidelity Total Market Index | 49.00 | 0.01% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 18, 2024 | Robins David Andrew | - | Buy | $103.99 |
| Jun 18, 2024 | BioStar Ventures III, L.P. | - | Buy | $1.09K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | - |
| 2024 Q1 | - | - |
| 2023 Q4 | - | - |
AMIX Ownership FAQ
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