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, Q3 2021
Institutional positions in GridAI Technologies Corp. as of Sep 30, 2021. 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
- 1
- −30 vs. Q2 2021
- Shares held
- 10.0K
- −5.81M (−99.8%) vs. Q2 2021
- Total value
- $28.0K
- −$4.74M (−99.4%) vs. Q2 2021
- New holders
- 0
- 0 more added
- Sold out
- 30
- 1 more reduced
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding GridAI Technologies Corp.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Edmond de Rothschild Holding S.A. | 10,000 | $28.0K | 0.00% | −90,000−90.0% | Reduced |
| Vanguard Group Inc | 0 | $0 | 0.00% | −2,924,088−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −863,083−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −433,550−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −173,229−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −172,274−100.0% | Sold out |
| Parsons Capital Management Inc | 0 | $0 | 0.00% | −168,203−100.0% | Sold out |
| Pensionmark Financial Group, LLC | 0 | $0 | 0.00% | −140,900−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −118,908−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −89,846−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −83,075−100.0% | Sold out |
| Waldron Private Wealth LLC | 0 | $0 | 0.00% | −69,835−100.0% | Sold out |
| BlackRock Inc. | 0 | $0 | 0.00% | −61,601−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −60,200−100.0% | Sold out |
| Armistice Capital, LLC | 0 | $0 | 0.00% | −59,863−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −56,336−100.0% | Sold out |
| US Bancorp | 0 | $0 | 0.00% | −51,020−100.0% | Sold out |
| Keel Point, LLC | 0 | $0 | 0.00% | −41,450−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −33,200−100.0% | Sold out |
| Traynor Capital Management, Inc. | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| HBW Advisory Services LLC | 0 | $0 | 0.00% | −25,077−100.0% | Sold out |
| Snowden Capital Advisors LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −12,134−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −12,554−100.0% | Sold out |
| Merrion Investment Management Co, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −2,723−100.0% | Sold out |
| First Manhattan Co | 0 | $0 | 0.00% | −2,500−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Hartford Financial Management Inc. | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Savior LLC | 0 | $0 | 0.00% | −1,100−100.0% | Sold out |
| American Portfolios Advisors | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |