Spectral AI, Inc.
MDAI- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001833498
No open-market purchases or sales by Spectral AI, Inc. insiders were filed in the last 90 days; 34 institutions reported holding it in 13F filings for Q2 2026, worth $8.27M in total; no superinvestor holds it.
Other share classesMDAIW
13F holders, Q1 2026
Institutional positions in Spectral AI, Inc. as of Mar 31, 2026. 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
- 24
- −2 vs. Q4 2025
- Shares held
- 3.31M
- −553.8K (−14.3%) vs. Q4 2025
- Total value
- $4.87M
- −$621.1K (−11.3%) vs. Q4 2025
- New holders
- 5
- 5 more added
- Sold out
- 7
- 4 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MDAI 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 | 34 | $8.27M |
| Q1 2026 | 24 | $4.87M |
| Q4 2025 | 27 | $6.69M |
| Q3 2025 | 24 | $6.69M |
| Q2 2025 | 26 | $9.44M |
| Q1 2025 | 26 | $4.11M |
| Q4 2024 | 28 | $9.55M |
| Q3 2024 | 23 | $3.60M |
| Q2 2024 | 22 | $4.63M |
| Q1 2024 | 25 | $6.20M |
| Q4 2023 | 15 | $4.48M |
| Q3 2023 | 9 | $21.1M |
| 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 2026
Shares, value and share of portfolio for each institution holding Spectral AI, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Highlander Partners, L.P. | 900,000 | $1.32M | 0.52% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 726,290 | $1.07M | 0.00% | +726,290 | New |
| Geode Capital Management, LLC | 301,207 | $442.8K | 0.00% | +84,649+39.1% | Added |
| Jane Street Group, LLC | 221,001 | $324.9K | 0.00% | +168,409+320.2% | Added |
| University of Texas/Texas Am Investment Managment Co | 210,488 | $309.4K | 0.05% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 199,000 | $292.5K | 0.01% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 141,796 | $208.4K | 0.00% | +141,796 | New |
| BlackRock, Inc. | 122,254 | $179.7K | 0.00% | +4,758+4.0% | Added |
| UBS Group AG | 113,020 | $166.1K | 0.00% | +10,444+10.2% | Added |
| Rathbone Brothers plc | 87,045 | $128.0K | 0.00% | −2,133−2.4% | Reduced |
| State Street Corp | 75,600 | $111.1K | 0.00% | 00.0% | Unchanged |
| Forum Financial Management, LP | 60,501 | $88.9K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 32,098 | $47.2K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 27,088 | $39.8K | 0.00% | +27,088 | New |
| Shay Capital LLC | 14,944 | $22.0K | 0.00% | −25,919−63.4% | Reduced |
| Citigroup Inc | 14,835 | $21.8K | 0.00% | +14,835 | New |
| N.E.W. Advisory Services LLC | 14,000 | $20.6K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 12,800 | $18.8K | 0.00% | +12,800 | New |
| Philip James Wealth Mangement, LLC | 12,000 | $17.6K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 8,394 | $12.3K | 0.00% | −7−0.1% | Reduced |
| Wolverine Asset Management LLC | 6,489 | $9.54K | 0.00% | +4,834+292.1% | Added |
| Advisor Group Holdings, Inc. | 6,480 | $9.53K | 0.00% | −1,500−18.8% | Reduced |
| Westside Investment Management, Inc. | 2,650 | $3.90K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,700 | $2.50K | 0.00% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −1,526,716−100.0% | Sold out |
| DnB Asset Management AS | 0 | $0 | 0.00% | −136,473−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −52,547−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −3,949−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −119−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |