SPECTRAL AI INC (MDAI)
Institutional ownership reported to the SEC as of Q2 2026, across 12 quarters.
Institutions report 4,729,733 shares against 32,184,928 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | $1.7M | 994,410 | 0.00% | 2q | +36.9%+$463.8K |
| Highlander Partners, L.P. | $1.6M | 900,000 | 0.52% | 12q | HELD |
| MARSHALL WACE, LLP | $1.4M | 827,454 | 0.00% | new | NEW |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $496.5K | 287,000 | 0.01% | 6q | +44.2%+$152.2K |
| JANE STREET GROUP, LLC | $391.5K | 226,319 | 0.00% | 3q | +2.4%+$9.2K |
| UBS Group AG | $390.7K | 225,823 | 0.00% | 11q | +99.8%+$195.1K |
| GEODE CAPITAL MANAGEMENT, LLC | $385.2K | 222,595 | 0.00% | 12q | -26.1%-$136.0K |
| BlackRock, Inc. | $279.9K | 161,777 | 0.00% | 8q | +32.3%+$68.4K |
| LPL Financial LLC | $278.0K | 160,701 | 0.00% | new | NEW |
| VANGUARD FIDUCIARY TRUST CO | $246.8K | 142,664 | 0.00% | 2q | +0.6%+$1.5K |
| UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO | $210.6K | 121,711 | 0.02% | 12q | -42.2%-$153.6K |
| Rathbones Group PLC | $150.6K | 87,045 | 0.00% | 12q | HELD |
| STATE STREET CORP | $130.8K | 75,600 | 0.00% | 9q | HELD |
| Forum Financial Management, LP | $104.7K | 60,501 | 0.00% | 9q | HELD |
| NORTHERN TRUST CORP | $87.4K | 50,547 | 0.00% | 7q | +57.5%+$31.9K |
| XTX Topco Ltd | $57.0K | 32,927 | 0.00% | 2q | +21.6%+$10.1K |
| N.E.W. Advisory Services LLC | $34.6K | 20,010 | 0.00% | 3q | +42.9%+$10.4K |
| JPMORGAN CHASE & CO | $34.2K | 20,259 | 0.00% | new | NEW |
| StoneX Group Inc. | $31.6K | 15,343 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $27.0K | 15,452 | 0.00% | new | NEW |
| MORGAN STANLEY | $23.9K | 13,799 | 0.00% | 12q | +64.4%+$9.4K |
| RAYMOND JAMES FINANCIAL INC | $22.1K | 12,800 | 0.00% | 2q | HELD |
| Tower Research Capital LLC (TRC) | $21.0K | 12,121 | 0.00% | new | NEW |
| Philip James Wealth Mangement, LLC | $20.8K | 12,000 | 0.00% | 4q | HELD |
| Engineers Gate Manager LP | $19.1K | 11,046 | 0.00% | new | NEW |
| WOLVERINE ASSET MANAGEMENT LLC | $14.1K | 8,123 | 0.00% | 3q | +25.2%+$2.8K |
| OSAIC HOLDINGS, INC. | $11.2K | 6,480 | 0.00% | 12q | HELD |
| Westside Investment Management, Inc. | $4.6K | 2,650 | 0.00% | 9q | HELD |
| NewEdge Advisors, LLC | $2.9K | 1,700 | 0.00% | new | NEW |
| BARCLAYS PLC | $567 | 328 | 0.00% | new | NEW |
| Concord Wealth Partners | $519 | 300 | 0.00% | new | NEW |
| Rockefeller Capital Management L.P. | $299 | 173 | 0.00% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $130 | 75 | 0.00% | new | NEW |
| Virtu Financial LLC | $71 | 40,979 | 0.00% | new | NEW |
| HRT FINANCIAL LP | $17 | 10,237 | 0.00% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G | LMR Partners LLPwith 7 co-filers | 6.2% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 33 | $8.2M | 4,729,733 | 12 | 11 | 2 | 0.0% |
| Q1 2026 | 23 | $4.9M | 3,309,980 | 3 | 5 | 3 | 0.0% |
| Q4 2025 | 26 | $6.6M | 4,654,943 | 6 | 7 | 2 | 0.0% |
| Q3 2025 | 24 | $6.7M | 2,937,106 | 3 | 8 | 7 | 0.0% |
| Q2 2025 | 26 | $9.4M | 3,806,011 | 6 | 6 | 4 | 0.0% |
| Q1 2025 | 26 | $4.1M | 3,570,121 | 5 | 7 | 4 | 0.0% |
| Q4 2024 | 27 | $9.5M | 3,372,373 | 8 | 8 | 3 | 0.0% |
| Q3 2024 | 23 | $3.6M | 3,086,353 | 2 | 9 | 1 | 0.0% |
| Q2 2024 | 22 | $4.6M | 2,738,006 | 5 | 4 | 5 | 0.0% |
| Q1 2024 | 24 | $6.2M | 3,190,919 | 11 | 5 | 1 | 0.0% |
| Q4 2023 | 15 | $4.6M | 2,115,706 | 6 | 2 | 2 | 0.0% |
| Q3 2023 | 9 | $21.1M | 8,862,220 | 9 | 0 | 0 | 0.0% |