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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

Q1 2026 vs. Q4 2025

How the institutions holding Spectral AI, Inc. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of MDAI: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders27124−2
Shares4.71M842.0K3.31M−553.8K (−14.3%)
Value$6.69M$1.20M$4.87M−$621.1K (−11.3%)

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (5)

Institutions that held Spectral AI, Inc. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to MDAI in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC726,290$1.07M0.00%
Vanguard Fiduciary Trust Co141,796$208.4K0.00%
XTX Topco Ltd27,088$39.8K0.00%
Citigroup Inc14,835$21.8K0.00%
Raymond James Financial Inc12,800$18.8K0.00%

Sold out (7)

Institutions that held Spectral AI, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of MDAI in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Hudson Bay Capital Management LP1,526,716$2.17M
DnB Asset Management AS136,473$193.8K
Virtu Financial LLC52,547$75.0K
Tower Research Capital LLC (TRC)3,949$5.61K
Concord Wealth Partners300$426
Bank of America Corp119$169
SBI Securities Co., Ltd.1$1

Not filed for Q1 2026 yet (1)

Institutions that held Spectral AI, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MDAI in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc842,049$1.20M