MULTISENSOR AI HOLDINGS INC MSAI
COM · Common Stock · CUSIP 456948207
- SectorTechnology
- IndustryOptical Instruments & Lenses
- HeadquartersHouston, TX
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 2.2m as of 2026-08-10, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $5.21.
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2026 | 1 |
| Q2 2026 | 10 |
Biggest buyers
| 325 CAPITAL LLC | New | +662.2k |
| Bleichroeder LP | New | +30.6k |
| VANGUARD CAPITAL MANAGEMENT LLC | New | +21.6k |
| FNY Investment Advisers, LLC | New | +10.5k |
| VANGUARD FIDUCIARY TRUST CO | New | +5.9k |
| Tower Research Capital LLC (TRC) | New | +1.8k |
| BARCLAYS PLC | New | +1.8k |
| UBS Group AG | New | +1.3k |
| CHILTON CAPITAL MANAGEMENT LLC | New | +187 |
Biggest sellers
| SBI Securities Co., Ltd. | Reduced | -35.3k |
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| 325 CAPITAL LLC 0.82% of their portfolio | 662.2k $3.5m | New |
| Bleichroeder LP 0.03% of their portfolio | 30.6k $159.2k | New |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 21.6k $112.7k | New |
| FNY Investment Advisers, LLC 0.02% of their portfolio | 10.5k $54.0k | New |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 5.9k $30.6k | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 1.8k $9.1k | New |
| BARCLAYS PLC 0.00% of their portfolio | 1.8k $9.1k | New |
| UBS Group AG 0.00% of their portfolio | 1.3k $6.9k | New |
| SBI Securities Co., Ltd. 0.00% of their portfolio | 265 $1.4k | Reduced -35.3k |
| CHILTON CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 187 $975 | New |