Tempus AI, Inc. (TEM) Institutional Ownership & Insider Trading
487 institutions reported holding Tempus AI, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 236 insider trades on Form 4 since 2025-10-01.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 12.2B
- P/E TTM
- —
- Dividend yield
- —
- 52-week
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- Next earnings
- 2 Nov, in 9 days
Institutions · all 13F filers
quarter to 30 Jun 2026 · filers in both quarters487 institutions held 61.3% of the shares. Across filers that reported both quarters, shares held changed +4.7%.
Largest moves, shares (millions)
Institutional flow by quarter
net shares added or trimmed, millions · filers in both quarters| Quarter | Holders | Shares held, M | Change | Increased | New | Decreased | Closed |
|---|---|---|---|---|---|---|---|
| Jun 26 | 487 | 111 | +4.7% | 147 | 106 | 111 | 51 |
| Mar 26 | 424 | 105 | +6.0% | 160 | 66 | 97 | 86 |
| Dec 25 | 442 | 101 | +1.9% | 153 | 67 | 114 | 75 |
| Sep 25 | 429 | 98 | +18.6% | 148 | 112 | 97 | 45 |
| Jun 25 | 363 | 82 | +38.4% | 113 | 119 | 70 | 38 |
| Mar 25 | 284 | 59 | +16.6% | 74 | 149 | 28 | 31 |
| Dec 24 | 153 | 52 | +34.5% | 44 | 69 | 12 | 18 |
| Sep 24 | 95 | 38 | -9.6% | 20 | 41 | 18 | 25 |
Tempus AI, Inc. — questions
- Who owns Tempus AI, Inc. stock?
- 487 institutions reported Tempus AI, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: ARK Investment Management LLC (5.5%), BlackRock, Inc. (4.6%), BAILLIE GIFFORD & CO (4.5%).
- Are Tempus AI, Inc. insiders buying or selling?
- 236 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.
Every figure on this page comes from Tempus AI, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.