Tempus AI, Inc. TEM
75.61 USD -2.19 (-2.81%)
At closeNov 4, 2026, 4:27 PM EST
75.70 +0.09 +0.12%
After hours · Nov 4, 4:27 PM ET
72.75 Day range 81.60
40.77 52-week range 89.09
- YTD
- +28.04%
- 1 year
- -10.51%
Held by funds
148 US ETFs and mutual funds hold TEM · largest positions
Ownership
Held by insiders 36.10%
Held by institutions 59.02%
Float held by institutions 92.35%
Institutions 676
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| ARK Investment Management, LLC | 5.65% | 10,022,634 | 757.81M | Jun 29, 2026 |
| Blackrock Inc. | 4.67% | 8,291,053 | 626.89M | Jun 29, 2026 |
| BAILLIE GIFFORD & CO | 4.62% | 8,190,133 | 619.26M | Jun 29, 2026 |
| Softbank Group Corporation | 3.05% | 5,405,406 | 408.70M | Jun 29, 2026 |
| JPMORGAN CHASE & CO | 2.81% | 4,989,062 | 377.22M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 2.81% | 4,988,038 | 377.15M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| ARK ETF Trust-ARK Innovation ETF | 3.32% | 5,881,278 | 444.68M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.03% | 3,600,815 | 272.26M | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 1.47% | 2,602,554 | 196.78M | Jun 29, 2026 |
| ARK ETF Trust-ARK Genomic Revolution ETF | 1.39% | 2,456,823 | 185.76M | Sep 29, 2026 |
| VANGUARD WORLD FUND-Vanguard U.S. Growth Fund | 1.09% | 1,934,556 | 146.27M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund | 0.85% | 1,502,388 | 113.60M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BARTOLUCCI RYAN M | Officer | Sale | Aug 17, 2026 | 67,866 |
| FUKUSHIMA RYAN | Officer | Sale | Aug 31, 2026 | 0 |
| KEYWELL BRADLEY A | Beneficial Owner of more than 10% of a Class of Security | Sale | Jan 16, 2025 | 0 |
| LEFKOFSKY ERIC PAUL | Chief Executive Officer | Sale | Oct 26, 2026 | 0 |
| LEONSIS THEODORE J | Director | Stock Award(Grant) | May 20, 2026 | 88,180 |
| PHELPS ERIK J. | Officer | Sale | Feb 18, 2026 | 79,816 |
