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TEMPUS AI-A (TEM)
NASDAQ
$48.80+$0.95 (+1.99%)
Price as of Jun 23, 2026 6:00 PM EDT- $8.4BMarket Cap
- -27.11%1-Year Change
- Health Information ServicesIndustry
TEMPUS AI-A (TEM)
$48.80+$0.95 (+1.99%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 5.88% | 10.3M | +817,014 (+7.96%) | Dec 31, 2025 |
ARK INVESTMENT MANAGEMENT LLC | 5.51% | 9.6M | +2.1M (+21.34%) | Mar 31, 2026 |
BLACKROCK, INC. | 5.14% | 9.0M | +1.5M (+16.19%) | Mar 31, 2026 |
BAILLIE GIFFORD & CO | 4.96% | 8.6M | -92,086 (-1.06%) | Mar 31, 2026 |
CATALYTIC WEALTH RIA, LLC | 3.79% | 6.6M | -150,296 (-2.27%) | Mar 31, 2026 |
SOFTBANK GROUP CORP. | 3.10% | 5.4M | 0 (0.00%) | Mar 31, 2026 |
JPMORGAN CHASE & CO | 2.83% | 4.9M | +23,273 (+0.47%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 5.03% | 8.8M | +157,422 (+1.79%) | Mar 31, 2026 |
Ark ETF Trust | 4.12% | 7.2M | +999,201 (+13.89%) | Jan 30, 2026 |
Virtus Investment Trust | 3.57% | 6.2M | 0 (0.00%) | Mar 31, 2026 |
iSHARES TRUST | 1.59% | 2.8M | +142,209 (+5.12%) | Mar 31, 2026 |
JOHN HANCOCK MUNICIPAL SECURITIES TRUST | 1.59% | 2.8M | 0 (0.00%) | Feb 28, 2026 |
VANGUARD WORLD FUND | 1.44% | 2.5M | +55,986 (+2.24%) | Feb 28, 2026 |
BANCROFT FUND LTD | 1.29% | 2.3M | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions552.9M (70.57%)
- Mutual Funds220.3M (28.11%)
- Insiders10.3M (1.31%)
- Other0 (0.00%)
Insider Transactions
- 1.31% (10.3M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 9Number of InsiderSelling (last 12 months)
- $15.8BAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Fukushima Ryan Chief Operating Officer | Sell | Oct 06, 2025 | $64,950.60 | 715 | $90.84 | 134,285 |
Fukushima Ryan Chief Operating Officer | Sell | Oct 06, 2025 | $152,820.90 | 1,662 | $91.95 | 132,623 |
Fukushima Ryan Chief Operating Officer | Sell | Oct 06, 2025 | $243,834.08 | 2,623 | $92.96 | 130,000 |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $1.2M | 16,049 | $75.09 | 9.2M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $1.1M | 14,709 | $76.11 | 9.2M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $1.9M | 25,084 | $77.21 | 9.2M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $830,122.92 | 10,659 | $77.88 | 9.1M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $4.8M | 64,196 | $75.09 | 17.8M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $4.5M | 58,835 | $76.11 | 17.7M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $7.7M | 100,334 | $77.21 | 17.6M |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Sep 25, 2025 | $3.3M | 42,634 | $77.88 | 17.6M |
Fukushima Ryan Chief Operating Officer | Sell | Sep 02, 2025 | $21,819.00 | 300 | $72.73 | 144,700 |
Fukushima Ryan Chief Operating Officer | Sell | Sep 02, 2025 | $140,600.00 | 1,900 | $74.00 | 142,800 |
Fukushima Ryan Chief Operating Officer | Sell | Sep 02, 2025 | $189,473.60 | 2,528 | $74.95 | 140,272 |
Fukushima Ryan Chief Operating Officer | Sell | Sep 02, 2025 | $144,152.88 | 1,896 | $76.03 | 138,376 |
Fukushima Ryan Chief Operating Officer | Sell | Sep 02, 2025 | $92,124.00 | 1,200 | $76.77 | 137,176 |
Fukushima Ryan Chief Operating Officer | Sell | Sep 02, 2025 | $169,858.56 | 2,176 | $78.06 | 135,000 |
Leonsis Theodore | Sell | Aug 26, 2025 | $1.5M | 20,000 | $75.83 | 66,756 |
Bartolucci Ryan M Chief Accounting Officer | Sell | Aug 19, 2025 | $138,662.54 | 1,858 | $74.63 | 45,941 |
Phelps Erik EVP & Chief Admin & Legal Off | Sell | Aug 19, 2025 | $266,802.25 | 3,575 | $74.63 | 94,204 |
Polovin Andrew EVP and General Counsel | Sell | Aug 19, 2025 | $393,001.58 | 5,266 | $74.63 | 132,188 |
Rogers James William Chief Financial Officer | Sell | Aug 19, 2025 | $548,157.35 | 7,345 | $74.63 | 138,656 |
Bartolucci Ryan M Chief Accounting Officer | Sell | Aug 19, 2025 | $3,478.06 | 46 | $75.61 | 45,895 |
Phelps Erik EVP & Chief Admin & Legal Off | Sell | Aug 19, 2025 | $6,729.29 | 89 | $75.61 | 94,115 |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Aug 19, 2025 | $1.3M | 17,033 | $74.63 | 2.0M |
Rogers James William Chief Financial Officer | Sell | Aug 19, 2025 | $13,836.63 | 183 | $75.61 | 138,473 |
Fukushima Ryan Chief Operating Officer | Sell | Aug 19, 2025 | $1.3M | 17,035 | $74.63 | 839,605 |
Polovin Andrew EVP and General Counsel | Sell | Aug 19, 2025 | $9,980.52 | 132 | $75.61 | 132,056 |
Fukushima Ryan Chief Operating Officer | Sell | Aug 19, 2025 | $32,134.25 | 425 | $75.61 | 839,180 |
LEFKOFSKY ERIC P CEO and Chairman | Sell | Aug 19, 2025 | $32,134.25 | 425 | $75.61 | 2.0M |