GridAI Technologies Corp.
GRDX- Exchange
- Nasdaq
- Industry
- Electric & Other Services Combined
- SEC CIK
- 0001604191
No open-market purchases or sales by GridAI Technologies Corp. insiders were filed in the last 90 days; 19 institutions reported holding it in 13F filings for Q2 2026, worth $2.99M in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in GridAI Technologies Corp. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 5
- −11 vs. Q3 2023
- Shares held
- 4.38K
- −261.1K (−98.3%) vs. Q3 2023
- Total value
- $18.4K
- −$58.6K (−76.1%) vs. Q3 2023
- New holders
- 0
- 0 more added
- Sold out
- 11
- 5 more reduced
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GRDX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 19 | $2.99M |
| Q1 2026 | 14 | $704.1K |
| Q4 2025 | 12 | $817.5K |
| Q3 2025 | 9 | $763.2K |
| Q2 2025 | 10 | $47.6K |
| Q1 2025 | 8 | $67.2K |
| Q4 2024 | 9 | $44.9K |
| Q3 2024 | 10 | $32.1K |
| Q2 2024 | 8 | $182.7K |
| Q1 2024 | 6 | $177.1K |
| Q4 2023 | 5 | $18.4K |
| Q3 2023 | 16 | $77.0K |
| Q2 2023 | 13 | $75.2K |
| Q1 2023 | 11 | $331.7K |
| Q4 2022 | 17 | $418.6K |
| Q3 2022 | 13 | $168.0K |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 1 | $11.0K |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 1 | $28.0K |
| Q2 2021 | 31 | $4.77M |
| Q1 2021 | 33 | $4.25M |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding GridAI Technologies Corp.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 2,836 | $11.9K | 0.00% | −8,333−74.6% | Reduced |
| UBS Group AG | 1,537 | $6.46K | 0.00% | −145−8.6% | Reduced |
| Wells Fargo & Company | 6 | $25 | 0.00% | −75−92.6% | Reduced |
| US Bancorp | 1 | $4 | 0.00% | −23−95.8% | Reduced |
| Kathleen S. Wright Associates Inc. | 1 | $4 | 0.00% | −21−95.5% | Reduced |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −81,859−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −50,973−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −42,340−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −29,800−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −17,825−100.0% | Sold out |
| Vanguard Group Inc | 0 | $0 | 0.00% | −16,478−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −11,797−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| BlackRock Inc. | 0 | $0 | 0.00% | −376−100.0% | Sold out |
| Cornerstone Planning Group LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| First Manhattan Co | 0 | $0 | 0.00% | −1−100.0% | Sold out |