GridAI Technologies Ownership | Who Owns GridAI Technologies?
GridAI Technologies Ownership Summary
GridAI Technologies is owned by 21.56% institutional investors, 9.20% insiders, and 69.24% retail investors. Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund, with 0.60% of its assets in GridAI Technologies shares.
GRDX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | GridAI Technologies | 21.56% | 9.20% | 69.24% |
| Sector | Healthcare Stocks | 35.58% | 11.87% | 52.55% |
| Industry | Biotech Stocks | 35.75% | 11.83% | 52.41% |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 14 | 16.67% | 348,560 | 98.57% | 21 | 18.29% | 10 | 42.86% | 1 | -66.67% |
| Dec 31, 2025 | 12 | 33.33% | 175,538 | 14.98% | 10 | 12.72% | 7 | -22.22% | 3 | - |
| Sep 30, 2025 | 9 | - | 152,667 | - | 9 | - | 9 | - | - | - |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Institutional Extnd Mkt Idx Tr | 25.36K | 0.60% | 7.07K |
| Fidelity Extended Market Index | 23.35K | 0.55% | 6.74K |
| Spartan Extended Market Index Pool F | 4.86K | 0.12% | 4.80K |
| Fidelity Series Total Market Index | 3.65K | 0.09% | 1.44K |
| NT Ext Equity Mkt Index Fund - Lending | 1.62K | 0.04% | - |
| Northern Trust Extended Eq Market Idx | 1.62K | 0.04% | - |
| Spartan Total Market Index Pool G | 1.41K | 0.03% | - |
| NT Ext Eq Mkt Idx Fd DC Lending Tier 5 | 640.00 | 0.02% | 4.00 |
| State St US Extended Mkt Indx NL Cl C | 1.00 | - | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jan 06, 2025 | Romano Sarah | Chief Financial Officer | Sell | $465.28 |
| Oct 09, 2024 | Romano Sarah | Chief Financial Officer | Sell | $212.30 |
| Jul 02, 2024 | Romano Sarah | Chief Financial Officer | Sell | $664.47 |
| Jul 02, 2024 | SAPIRSTEIN JAMES | Chairman and CEO | Sell | $1.38K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q1 | - | 1 |
| 2024 Q4 | - | 1 |
| 2024 Q3 | - | 2 |
| 2024 Q2 | - | - |
GRDX Ownership FAQ
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