TEMNasdaqServices-Computer Programming, Data Processing, Etc.Fiscal year ends December 31
Tempus AI, Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 30, 2026
$64.34−0.38 (-0.59%)
Close on Oct 19, 2026
- Market cap
- $11.74M
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
61.3%
111M of 180M shares
Institutional holders
488
125 new, 59 sold out
Net institutional buying
6M
In Q2 2026
Insider trades, 12 months
0 buys · 233 sales
Net sold $220.89M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| ARK Investment Management LLC | 9,446,435 | 5.44% | 13G (passive) | Feb 28, 2026 |
| Baillie Gifford & Co | 8,649,356 | 5.00% | 13G (passive) amendment | Mar 31, 2026 |
| Eric Paul Lefkofsky | 42,767,997 | 24.00% | 13G (passive) amendment | Dec 31, 2025 |
| Bk Tl21 LLC | 12,848,971 | 7.60% | 13G (passive) amendment | Jan 17, 2025 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of TEM | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| ARK Investment Management LLC | 10,022,634 | 5.55% | $580.61M | +414,889 | 3.77% |
| BlackRock, Inc. | 8,291,053 | 4.60% | $480.30M | −677,277 | 0.01% |
| Baillie Gifford & Co | 8,190,133 | 4.54% | $474.45M | −459,223 | 0.43% |
| Softbank Group Corp. | 5,405,406 | 3.00% | $313.14M | – | 1.72% |
| JPMorgan Chase & Co | 4,989,062 | 2.77% | $291.22M | +55,869 | 0.02% |
| Vanguard Capital Management LLC | 4,988,038 | 2.76% | $288.96M | +69,916 | 0.01% |
| Vanguard Portfolio Management LLC | 4,914,410 | 2.72% | $284.69M | +235,353 | 0.01% |
| Nikko Asset Management Americas, Inc. | 4,089,029 | 2.27% | $236.63M | −237,284 | 3.05% |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,089,029 | 2.27% | $236.88M | −237,284 | 0.14% |
| Goldman Sachs Group Inc | 3,761,666 | 2.08% | $217.91M | +2,483,910 | 0.02% |
| Morgan Stanley | 3,652,136 | 2.02% | $211.57M | +1,568,701 | 0.01% |
| Franklin Resources Inc | 3,352,768 | 1.86% | $194.23M | +771,124 | 0.04% |
| UBS Group AG | 2,546,634 | 1.41% | $147.53M | −687,753 | 0.02% |
| Citadel Advisors LLC | 2,512,401 | 1.39% | $145.54M | +1,911,096 | 0.02% |
| GC Wealth Management RIA, LLC | 2,411,368 | 1.34% | $139.69M | −4,199,843 | 8.05% |
| Geode Capital Management, LLC | 2,092,519 | 1.16% | $121.25M | +152,312 | 0.01% |
| Bank Of America Corp /De/ | 1,917,772 | 1.06% | $111.10M | +1,502,992 | 0.01% |
| State Street Corp | 1,887,599 | 1.05% | $109.35M | +197,838 | 0.00% |
| Alphabet Inc. | 1,551,102 | 0.86% | $89.86M | – | 0.09% |
| Jane Street Group, LLC | 1,428,847 | 0.79% | $82.77M | +759,993 | 0.01% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 488 | 111M | 61.3% | 125 / 162 | 120 / 59 | 19M | 13M |
| Q1 2026 | 427 | 105M | 58.4% | 82 / 169 | 107 / 103 | 26M | 11M |
| Q4 2025 | 457 | 101M | 56.0% | 106 / 167 | 127 / 86 | 19M | 16M |
| Q3 2025 | 440 | 98M | 54.4% | 132 / 159 | 109 / 54 | 27M | 11M |
| Q2 2025 | 369 | 83M | 45.9% | 130 / 121 | 74 / 45 | 36M | 12M |
| Q1 2025 | 287 | 59M | 32.9% | 166 / 76 | 30 / 32 | 24M | 16M |
| Q4 2024 | 155 | 52M | 28.7% | 80 / 45 | 14 / 21 | 21M | 8M |
| Q3 2024 | 97 | 39M | 21.4% | 43 / 23 | 19 / 26 | 8M | 12M |
| Q2 2024 | 80 | 43M | 23.6% | 80 / 0 | 0 / 0 | 43M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of TEM | Value | % of fund | As of |
|---|---|---|---|---|---|
| ARK Innovation ETF | 6,197,179 | 3.43% | $271.87M | 4.89% | Jul 31, 2026 |
| Vanguard Total Stock Market Index Fund | 3,600,815 | 2.00% | $208.60M | 0.01% | Jun 30, 2026 |
| Vanguard Small-Cap Index Fund | 2,602,554 | 1.44% | $150.77M | 0.08% | Jun 30, 2026 |
| ARK Genomic Revolution ETF | 2,329,124 | 1.29% | $102.18M | 6.56% | Jul 31, 2026 |
| Vanguard U.S. Growth Fund | 2,204,362 | 1.22% | $111.25M | 0.23% | May 31, 2026 |
| Vanguard Small-Cap Growth Index Fund | 1,502,388 | 0.83% | $87.03M | 0.19% | Jun 30, 2026 |
| Vanguard Extended Market Index Fund | 1,182,107 | 0.66% | $68.48M | 0.07% | Jun 30, 2026 |
| ERShares Private-Public Crossover ETF | 775,100 | 0.43% | $44.90M | 2.05% | Jun 30, 2026 |
| Franklin Dynatech Fund | 750,000 | 0.42% | $43.45M | 0.14% | Jun 30, 2026 |
| iShares Biotechnology ETF | 748,648 | 0.41% | $43.37M | 0.48% | Jun 30, 2026 |
| JPMorgan U.S. Tech Leaders ETF | 672,550 | 0.37% | $38.96M | 0.84% | Jun 30, 2026 |
| Baron Discovery Fund | 639,474 | 0.35% | $37.04M | 2.03% | Jun 30, 2026 |
| iShares Russell Mid-Cap Growth ETF | 634,924 | 0.35% | $36.78M | 0.17% | Jun 30, 2026 |
| iShares Future AI & Tech ETF | 601,240 | 0.33% | $34.83M | 0.89% | Jun 30, 2026 |
| Fidelity Extended Market Index Fund | 524,621 | 0.29% | $26.48M | 0.06% | May 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Eric P. Lefkofsky | CEO and Chairman, Director, 10% owner | 46,804,573 | 25.94% | Sep 24, 2026 |
| Thomas Edward Schoenherr | CEO, Diagnostics | 76,740 | 0.04% | Sep 29, 2026 |
| Ryan M. Bartolucci | Chief Accounting Officer | 60,804 | 0.03% | Sep 18, 2026 |
| Andrew Polovin | EVP, Chief Legal Officer | 135,189 | 0.07% | Sep 18, 2026 |
| Ryan Fukushima | CEO, Data | 578,337 | 0.32% | Sep 18, 2026 |
| James William Rogers | Chief Financial Officer | 106,024 | 0.06% | Aug 20, 2026 |
| Erik Phelps | EVP, Chief Admin. Officer | 85,466 | 0.05% | Feb 20, 2026 |
| David R. Epstein | Director | 30,844 | 0.02% | Sep 3, 2026 |
| Jennifer A. Doudna | Director | 25,266 | 0.01% | Sep 3, 2026 |
| Nadja West | Director | 31,981 | 0.02% | Sep 1, 2026 |
| Scott Gottlieb | Director | 40,749 | 0.02% | May 26, 2026 |
| Wayne A.I. Frederick | Director | 30,749 | 0.02% | May 26, 2026 |
| Peter J. Barris | Director | 121,424 | 0.07% | May 26, 2026 |
| Theodore Leonsis | Director | 88,180 | 0.05% | May 26, 2026 |
| Eric D. Belcher | Director | 35,457 | 0.02% | May 26, 2026 |
| Blue Media, LLC | 10% owner | 40,024,489 | 22.18% | Feb 27, 2025 |
| Bradley A. Keywell | 10% owner | 15,218,365 | 8.43% | Jan 22, 2025 |
| Sky Ventures LLC Red | 10% owner | 28,985,249 | 16.06% | Dec 12, 2024 |
| Kimberly Jo Keywell | 10% owner | 16,560,249 | 9.18% | Dec 12, 2024 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Thomas Edward Schoenherr CEO, Diagnostics | Sep 25, 2026 | Sale(10b5-1 plan) | −10,281 | $85.00 | $873.89K | 76,740 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −17,359 | $76.57 | $1.33M | 14,968,110 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −184 | $78.86 | $14.51K | 8,545,283 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −16,152 | $78.23 | $1.26M | 8,545,467 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −33,770 | $77.29 | $2.61M | 8,561,619 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −7,394 | $76.57 | $566.16K | 8,595,389 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −965 | $76.57 | $73.89K | 808,666 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −4,420 | $77.29 | $341.62K | 804,246 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −79,259 | $77.29 | $6.13M | 14,888,851 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −432 | $78.86 | $34.07K | 14,850,469 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −37,950 | $78.23 | $2.97M | 14,850,901 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −6,431 | $76.57 | $492.42K | 143,569 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −14,042 | $78.23 | $1.10M | 100,160 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −2,091 | $78.23 | $163.58K | 802,155 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −160 | $78.86 | $12.62K | 100,000 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −24 | $78.86 | $1.89K | 802,131 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 22, 2026 | Sale(10b5-1 plan) | −29,367 | $77.29 | $2.27M | 114,202 |
| Andrew Polovin EVP, Chief Legal Officer | Sep 17, 2026 | Sale(10b5-1 plan) | −2,951 | $75.00 | $221.33K | 135,189 |
| Ryan M. Bartolucci Chief Accounting Officer | Sep 17, 2026 | Sale(10b5-1 plan) | −7,062 | $75.00 | $529.65K | 60,804 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 17, 2026 | Sale(10b5-1 plan) | −52,558 | $80.52 | $4.23M | 8,607,725 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 17, 2026 | Sale(10b5-1 plan) | −4,942 | $81.09 | $400.75K | 8,602,783 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 17, 2026 | Sale(10b5-1 plan) | −123,391 | $80.52 | $9.94M | 14,997,078 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 17, 2026 | Sale(10b5-1 plan) | −11,609 | $81.09 | $941.37K | 14,985,469 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 17, 2026 | Sale(10b5-1 plan) | −6,855 | $80.52 | $551.96K | 810,276 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Sep 17, 2026 | Sale(10b5-1 plan) | −645 | $81.09 | $52.30K | 809,631 |
| Ryan Fukushima CEO, Data | Sep 16, 2026 | Sale(10b5-1 plan) | −700 | $70.00 | $49.00K | 15,874 |
| Ryan Fukushima CEO, Data | Sep 1, 2026 | Sale(10b5-1 plan) | −10,900 | $62.64 | $682.78K | 23,474 |
| Ryan Fukushima CEO, Data | Sep 1, 2026 | Sale(10b5-1 plan) | −5,900 | $63.80 | $376.42K | 17,574 |
| Ryan Fukushima CEO, Data | Sep 1, 2026 | Sale(10b5-1 plan) | −1,000 | $64.63 | $64.63K | 16,574 |
| Ryan Fukushima CEO, Data | Sep 1, 2026 | Sale(10b5-1 plan) | −13,046 | $62.12 | $810.42K | 34,374 |
| Jennifer A. Doudna Director | Sep 1, 2026 | Sale(10b5-1 plan) | −676 | $65.55 | $44.31K | 25,266 |
| David R. Epstein Director | Sep 1, 2026 | Sale(10b5-1 plan) | −250 | $65.55 | $16.39K | 30,844 |
| Nadja West Director | Aug 28, 2026 | Sale(10b5-1 plan) | −3,000 | $69.00 | $207.00K | 31,981 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −11,167 | $69.83 | $779.79K | 150,681 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −681 | $70.58 | $48.06K | 150,000 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −1,365 | $68.13 | $93.00K | 821,788 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −284 | $64.70 | $18.37K | 824,246 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −101 | $64.03 | $6.47K | 824,530 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −1,837 | $70.58 | $129.66K | 15,120,469 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −30,139 | $69.83 | $2.10M | 15,122,306 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −52,784 | $68.97 | $3.64M | 15,152,445 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −24,161 | $68.13 | $1.65M | 15,205,229 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −9,935 | $67.01 | $665.74K | 15,229,390 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −9,262 | $65.98 | $611.11K | 15,239,325 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −5,093 | $64.70 | $329.52K | 15,248,587 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −1,789 | $64.03 | $114.55K | 15,253,680 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −782 | $70.58 | $55.19K | 8,660,283 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −12,851 | $69.83 | $897.39K | 8,661,065 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −22,495 | $68.97 | $1.55M | 8,673,916 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −10,282 | $68.13 | $700.51K | 8,696,411 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −4,218 | $67.01 | $282.65K | 8,706,693 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −3,944 | $65.98 | $260.23K | 8,710,911 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −2,168 | $64.70 | $140.27K | 8,714,855 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −760 | $64.03 | $48.66K | 8,717,023 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −19,605 | $68.97 | $1.35M | 161,848 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −8,926 | $68.13 | $608.13K | 181,453 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −3,649 | $67.01 | $244.52K | 190,379 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −3,429 | $65.98 | $226.25K | 194,028 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −1,883 | $64.70 | $121.83K | 197,457 |
| Eric P. Lefkofsky CEO and Chairman, Director, 10% owner | Aug 25, 2026 | Sale(10b5-1 plan) | −660 | $64.03 | $42.26K | 199,340 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Schoenherr Thomas Officer | Sep 25, 2026 | 10,281 | $845.51K | Sep 25, 2026 | Restricted Stock Units |
| Lefkofsky Eric Officer, Director, 10% Stockholder | Sep 22, 2026 | 250,000 | $19.51M | Sep 22, 2026 | Stock Compensation |
| Polovin Andrew Officer | Sep 17, 2026 | 2,951 | $206.48K | Sep 17, 2026 | Restricted Stock Units |
| Bartolucci Ryan Officer | Sep 17, 2026 | 9,311 | $651.49K | Sep 17, 2026 | Restricted Stock Units |
| Lefkofsky Eric Officer, Director, 10% Stockholder | Sep 17, 2026 | 200,000 | $13.99M | Sep 17, 2026 | Direct Investment |
| Kubo Vanessa Officer | Sep 16, 2026 | 700 | $48.20K | Sep 16, 2026 | Restricted Stock Awards |
| Kubo Vanessa Officer | Sep 1, 2026 | 30,846 | $1.94M | Sep 1, 2026 | Restricted Stock Awards |
| Doudna Jennifer Director | Sep 1, 2026 | 676 | $42.62K | Sep 1, 2026 | Restricted Stock Units |
| Lefkofsky Eric Officer, Director, 10% Stockholder | Aug 25, 2026 | 250,000 | $16.54M | Aug 25, 2026 | Stock Compensation |
| Kubo Vanessa Officer | Aug 21, 2026 | 14,286 | $952.16K | Aug 21, 2026 | Restricted Stock Awards |
| Schoenherr Thomas Officer | Aug 21, 2026 | 2,694 | $179.56K | Aug 21, 2026 | Performance Stock Units |
| Polovin Andrew Officer | Aug 19, 2026 | 7,927 | $391.28K | Aug 19, 2026 | Restricted Stock Units |
| Schoenherr Thomas Officer | Aug 19, 2026 | 8,082 | $398.93K | Aug 19, 2026 | Performance Stock Units |
| Polovin Andrew Officer | Aug 19, 2026 | 22,148 | $1.14M | Aug 18, 2026 | Restricted Stock Units |
| Fukushima Ryan Officer | Aug 19, 2026 | 41,095 | $2.12M | Aug 18, 2026 | Restricted Stock Units |