Security record
TEM
Tempus AI, Inc. · Healthcare · Medical - Healthcare Information Services
105Tracked holders
-4Δ holders
78.05MShares held
$4.52BReported value
+6New positions
−11Exits
Momentum inputs (comparable managers):
holder breadth -3.7% ·
share flow +11.9% ·
net new positions -4.8%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 105 | -4 | 78.05M | $4.52B | +6 | −11 |
| Q1 2026 | 113 | -8 | 69.19M | $3.11B | +9 | −18 |
| Q4 2025 | 122 | 0 | 71.01M | $4.19B | +2 | −1 |
| Q3 2025 | 19 | +1 | 54.18M | $4.37B | +2 | −2 |
| Q2 2025 | 16 | +5 | 35.66M | $2.27B | +6 | −1 |
| Q1 2025 | 8 | +2 | 9.48M | $457.55M | +3 | −1 |
| Q4 2024 | 6 | +1 | 7.54M | $254.48M | +2 | −1 |
| Q3 2024 | 5 | -2 | 10.12M | $572.43M | — | −2 |
| Q2 2024 | 7 | — | 7.72M | $270.21M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | ARK Investment Management ✦ | 10.02M | +4.3% | $580.61M | 3.8% | ▲ Add | 9 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 8.29M | -7.5% | $480.30M | 0.0% | ▼ Trim | 5 | SEC ↗ ×16 |
| 3 | Baillie Gifford ✦ | 8.19M | -5.3% | $474.45M | 0.4% | ▼ Trim | 5 | SEC ↗ ×4 |
| 4 | JPMorgan Chase ✦ | 4.99M | +1.1% | $291.22M | 0.0% | ▲ Add | 4 | SEC ↗ ×12 |
| 5 | Vanguard Capital Management Llc | 4.99M | +1.4% | $288.96M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | Sumitomo Mitsui Trust Group, Inc. | 4.09M | -5.5% | $236.88M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 7 | Goldman Sachs Group ✦ | 3.76M | +194.4% | $217.91M | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 8 | Morgan Stanley ✦ | 3.65M | +75.3% | $211.57M | 0.0% | ▲ Add | 4 | SEC ↗ ×8 |
| 9 | Franklin Resources Inc | 3.35M | +29.9% | $194.23M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 10 | UBS Group AG | 2.55M | -21.3% | $147.53M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 11 | Citadel Advisors ✦ | 2.51M | +317.8% | $145.54M | 0.1% | ▲ Add | 7 | SEC ↗ ×2 |
| 12 | Geode Capital Management ✦ (passive) | 2.09M | +7.8% | $121.25M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 13 | Bank Of America Corp /De/ | 1.92M | +362.4% | $111.10M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 14 | State Street Global Advisors ✦ (passive) | 1.89M | +11.7% | $109.35M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | Jane Street Group, Llc | 1.43M | +113.6% | $82.77M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 16 | Legal & General Group Plc | 1.15M | +48.5% | $66.38M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 17 | Norges Bank ✦ (passive) | 975.30K | New | $56.50M | 0.0% | New | 1 | SEC ↗ |
| 18 | Bamco Inc /Ny/ | 904.26K | +0.6% | $52.38M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 19 | Susquehanna International Group, Llp | 880.56K | +260.0% | $51.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | UBS AM, a distinct business unit of… | 858.53K | +12.7% | $49.73M | 0.0% | ▲ Add | 3 | SEC ↗ ×10 |
| 21 | Charles Schwab Investment… | 852.92K | +9.3% | $49.41M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 22 | Canada Pension Plan Investment Board | 723.10K | -0.3% | $41.89M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | Northern Trust Corp | 556.92K | +11.3% | $32.26M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 24 | Bnp Paribas Financial Markets | 555.50K | +407.0% | $32.18M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Wellington Management ✦ | 390.24K | -24.1% | $22.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 26 | Bank of New York Mellon Corp | 378.63K | +26.5% | $21.93M | 0.0% | ▲ Add | 3 | SEC ↗ ×12 |
| 27 | Barclays Plc | 351.02K | -47.6% | $20.33M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 28 | Wells Fargo & Company/Mn | 320.72K | -2.3% | $18.58M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 29 | LPL Financial LLC | 300.00K | +26.1% | $17.38M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Aberdeen Group plc | 295.63K | +92.7% | $17.13M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Nuveen, LLC | 285.26K | -2.6% | $16.53M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 32 | Captrust Financial Advisors | 283.01K | +61.7% | $16.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Hrt Financial Lp | 252.80K | +1758.8% | $14.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | First Trust Advisors Lp | 239.93K | -17.3% | $13.90M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Citigroup Inc | 232.45K | +90.2% | $13.47M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 36 | Swiss National Bank | 210.00K | +14.4% | $12.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Marshall Wace ✦ | 207.37K | -58.2% | $12.01M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 38 | Invesco Ltd. | 200.92K | -48.4% | $11.64M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 39 | Millennium Management ✦ | 146.14K | New | $8.47M | 0.0% | New | 1 | SEC ↗ |
| 40 | Raymond James Financial Inc | 133.02K | -19.9% | $7.71M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 41 | Bank Julius Baer & Co. Ltd, Zurich | 117.72K | +25.7% | $6.82M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Hsbc Holdings Plc | 108.93K | New | $6.30M | 0.0% | New | 1 | SEC ↗ ×3 |
| 43 | Deutsche Bank Ag\ | 107.96K | +850.7% | $6.25M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 44 | Rhumbline Advisers | 106.59K | -0.4% | $6.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 45 | T. Rowe Price ✦ | 106.40K | +16.3% | $6.16M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 46 | Royal Bank Of Canada | 94.96K | +254.0% | $5.50M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 47 | IMC-Chicago, LLC | 92.44K | +23.1% | $5.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Toronto Dominion Bank | 87.46K | 0.0% | $5.07M | 0.0% | Held | 3 | SEC ↗ |
| 49 | Blair William & Co/Il | 86.64K | -1.9% | $5.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | State Board Of Administration Of… | 83.55K | +3.9% | $4.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Mirae Asset Global Investments Co.… | 78.80K | -21.1% | $4.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Fidelity (FMR) ✦ | 71.31K | +1828.4% | $4.13M | 0.0% | ▲ Add | 5 | SEC ↗ ×3 |
| 53 | Cetera Investment Advisers | 70.98K | +67.3% | $4.11M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | AQR Capital Management ✦ | 69.74K | New | $4.03M | 0.0% | New | 1 | SEC ↗ ×5 |
| 55 | Envestnet Asset Management Inc | 68.70K | -8.6% | $3.98M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Two Sigma Investments ✦ | 63.86K | -92.0% | $3.70M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 57 | Zurcher Kantonalbank (Zurich… | 61.37K | -24.7% | $3.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 58 | Mercer Global Advisors Inc /Adv | 57.97K | +1146.6% | $3.36M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Lazard Asset Management Llc | 57.94K | +40.8% | $3.36M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | State Of Wisconsin Investment Board | 57.35K | +0.4% | $3.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Mitsubishi UFJ Asset Management… | 53.90K | -32.6% | $3.12M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | New York State Common Retirement… | 52.80K | +1.0% | $3.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Gotham Asset Management ✦ | 47.60K | +536.9% | $2.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Osaic Holdings, Inc. | 44.70K | +32.0% | $2.59M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 65 | Dimensional Fund Advisors Lp | 43.22K | +5.9% | $2.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Voya Investment Management Llc | 42.55K | +128.7% | $2.46M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 67 | Universal- Beteiligungs- und… | 41.76K | +34.9% | $2.42M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Jones Financial Companies Lllp | 42.05K | -9.5% | $2.36M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Bank Of Montreal /Can/ | 40.67K | -17.5% | $2.36M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 70 | Russell Investments Group, Ltd. | 39.15K | +251.4% | $2.27M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 71 | Manufacturers Life Insurance… | 38.57K | +24.8% | $2.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Walleye Trading LLC | 33.40K | -75.3% | $1.93M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Baird Financial Group, Inc. | 30.43K | +3.4% | $1.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Quantinno Capital Management LP | 30.34K | +70.7% | $1.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Stifel Financial Corp | 29.07K | +7.8% | $1.68M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Ensign Peak Advisors, Inc | 28.30K | -0.1% | $1.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Alliancebernstein L.P. | 35.80K | +13.5% | $1.62M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Commonwealth Equity Services, Llc | 25.27K | +31.1% | $1.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | Tidal Investments LLC | 24.46K | -11.9% | $1.42M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Cerity Partners LLC | 21.02K | +65.2% | $1.22M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 81 | Squarepoint Ops LLC | 20.76K | New | $1.20M | 0.0% | New | 1 | SEC ↗ |
| 82 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 20.49K | +21.0% | $1.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Rockefeller Capital Management L.P. | 19.98K | +49.2% | $1.16M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 84 | Ameriprise Financial Inc | 17.47K | -42.0% | $1.01M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 85 | Pictet Asset Management Holding SA | 16.40K | -72.9% | $950,284 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Neuberger Berman Group LLC | 15.86K | +6.2% | $919,002 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 87 | Us Bancorp \De\ | 14.64K | +36.0% | $847,863 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 88 | Sei Investments Co | 13.43K | +0.2% | $777,706 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 89 | Connor, Clark & Lunn Investment… | 12.32K | +73.5% | $713,871 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Victory Capital Management Inc | 12.21K | +2.2% | $707,499 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Wealth Enhancement Advisory… | 11.79K | +31.5% | $686,585 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Assetmark, Inc | 9.80K | +7.3% | $567,656 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 93 | Creative Planning | 9.48K | -8.5% | $549,045 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 94 | Wealthfront Advisers LLC | 8.69K | +25.1% | $503,528 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | Mml Investors Services, Llc | 8.14K | New | $471,550 | 0.0% | New | 1 | SEC ↗ |
| 96 | Mitsubishi UFJ Trust & Banking Corp | 7.71K | -97.0% | $446,698 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | ProShare Advisors LLC | 6.14K | -23.8% | $355,691 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | National Bank Of Canada /Fi/ | 5.67K | +257.9% | $327,829 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 99 | CIBC Asset Management Inc | 5.40K | 0.0% | $312,880 | 0.0% | Held | 3 | SEC ↗ |
| 100 | Credit Agricole S A | 3.99K | -85.1% | $230,967 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $56.50M | 0.0% |
| Millennium Management | $8.47M | 0.0% |
| Hsbc Holdings Plc | $6.30M | 0.0% |
| AQR Capital Management | $4.03M | 0.0% |
| Squarepoint Ops LLC | $1.20M | 0.0% |
| Mml Investors Services, Llc | $471,550 | 0.0% |
Exited
| Peak6 Llc | $13.33M | was 0.4% |
| Massachusetts Financial… | $5.36M | was 0.0% |
| D. E. Shaw & Co. | $3.85M | was 0.0% |
| Group One Trading Llc | $1.95M | was 0.1% |
| Tudor Investment Corp Et Al | $1.22M | was 0.0% |
| Amundi | $857,326 | was 0.0% |
| Nomura Holdings Inc | $770,594 | was 0.0% |
| Daiwa Securities Group Inc. | $610,470 | was 0.0% |
| Simplex Trading, Llc | $496,967 | was 0.0% |
| HighTower Advisors, LLC | $378,688 | was 0.0% |
| Truist Financial Corp | $208,148 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 13.60K shares, $614 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 25
Schoenherr Thomas Edward
Officer · 10.28K sh · $873,885
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 6.43K sh · $492,422
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 24 sh · $1,893
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 2.09K sh · $163,579
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 33.77K sh · $2.61M
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 17.36K sh · $1.33M
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 29.37K sh · $2.27M
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 965 sh · $73,890
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 37.95K sh · $2.97M
Sep 22
LEFKOFSKY ERIC P
Officer, Director, 10% owner · 4.42K sh · $341,622
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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