ScanTech AI Systems Inc.
STAI- Exchange
- OTC
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0001994624
No open-market purchases or sales by ScanTech AI Systems Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in ScanTech AI Systems Inc. as of Mar 31, 2025. 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
- 15
- +15 vs. Q4 2024
- Shares held
- 1.98M
- +1.98M vs. Q4 2024
- Total value
- $1.38M
- +$1.38M vs. Q4 2024
- New holders
- 15
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STAI 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 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 8 | $245.4K |
| Q3 2025 | 17 | $1.77M |
| Q2 2025 | 13 | $3.16M |
| Q1 2025 | 15 | $1.38M |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding ScanTech AI Systems Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Polar Asset Management Partners Inc. | 1,500,000 | $405.9K | 0.01% | +1,500,000 | New |
| Geode Capital Management, LLC | 163,749 | $332.4K | 0.00% | +163,749 | New |
| Vanguard Group Inc | 138,655 | $281.5K | 0.00% | +138,655 | New |
| MMCAP International Inc. SPC | 35,000 | $71.0K | 0.01% | +35,000 | New |
| Millennium Management LLC | 29,242 | $59.4K | 0.00% | +29,242 | New |
| State Street Corp | 22,700 | $46.1K | 0.00% | +22,700 | New |
| Northern Trust Corp | 22,208 | $45.1K | 0.00% | +22,208 | New |
| Goldman Sachs Group Inc | 18,969 | $38.5K | 0.00% | +18,969 | New |
| Mint Tower Capital Management B.V. | 15,000 | $30.0K | 0.01% | +15,000 | New |
| Brown Advisory Inc | 12,665 | $25.7K | 0.00% | +12,665 | New |
| Jane Street Group, LLC | 11,646 | $23.6K | 0.00% | +11,646 | New |
| UBS Group AG | 8,946 | $18.2K | 0.00% | +8,946 | New |
| Tower Research Capital LLC (TRC) | 2,553 | $5.18K | 0.00% | +2,553 | New |
| Bank of America Corp | 108 | $219 | 0.00% | +108 | New |
| Headlands Technologies LLC | 45 | $91 | 0.00% | +45 | New |