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Tempus AI Ownership | Who Owns Tempus AI?

OverviewForecastRevenueFinancialsChartTranscripts

Tempus AI Ownership Summary

Tempus AI is owned by 53.68% institutional investors, 39.99% insiders, and 6.33% retail investors. Baillie gifford is the largest institutional shareholder, holding 5.59% of TEM shares.

TEM Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockTempus AI53.68%39.99%6.33%
SectorHealthcare Stocks 42.64%10.86%46.50%
IndustryHealthcare Information Services Stocks 41.37%12.81%45.81%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Baillie gifford9.69M5.59%$782.28B
Vanguard group9.44M5.45%$762.03M
Ark investment management7.18M4.14%$579.16B
Blackrock funding, inc. /de6.74M3.89%$543.76M
Catalytic wealth ria6.76M3.86%$399.27M
Softbank group5.41M3.12%$436.27M
Jpmorgan chase4.93M2.84%$397.85M
Revolution growth management company3.47M2.09%$117.06B
Nikko asset management americas3.46M2.00%$279.47M
Sumitomo mitsui trust3.46M2.00%$279.51M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Revolution growth management company3.47M100.00%$117.06B
Catalytic wealth ria6.76M14.66%$399.27M
Blue water life science advisors, lp72.41K5.33%$5.84M
Alphabet1.55M5.20%$125.19M
Renaissance capital84.17K3.81%$6.79M
Green alpha advisors45.77K3.57%$3.69M
Ark investment management7.18M3.45%$579.16B
Nikko asset management americas3.46M2.71%$279.47M
Kadensa capital288.04K2.39%$23.25M
Casdin capital294.13K1.98%$23.74M

Top Buyers

HolderShares% AssetsChange
Catalytic wealth ria6.76M14.66%6.76M
Blackrock funding, inc. /de6.74M0.01%2.60M
Vanguard group9.44M0.01%1.71M
Geode capital management1.73M0.01%1.08M
Voloridge investment management1.61M0.44%1.04M

Top Sellers

HolderShares% AssetsChange
Novo---4.07M
Goldman sachs group225.75K0.00%-4.03M
Nea management company---2.62M
Baillie gifford9.69M0.58%-2.40M
Coatue management---935.56K

New Positions

HolderShares% AssetsChangeValue
Catalytic wealth ria6.76M14.66%6.76M$399.27M
Norges bank1.03M0.00%1.03M$34.68M
Altshuler shaham1.00M0.02%1.00M$1.25M
Clear street group716.41K0.20%716.41K$57.82M
Renaissance444.30K0.05%444.30K$35.86M

Sold Out

HolderChange
Tortoise investment management-1.00
Legacy wealth managment, llc/id-3.00
Quent capital-6.00
Cromwell-8.00
Redwood park advisors-8.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 202546911.14%93,071,41912.92%532.38%2733.80%10844.00%
Jun 30, 202542027.27%82,360,23739.35%473.95%2615.24%76153.33%
Mar 31, 20252-98.86%665,675-98.71%-0.04%1-99.21%1-94.12%
Dec 31, 2024116-32,367,919-13.96%193.79%8521.43%11-42.11%
Sep 30, 202411636.47%37,618,8621.20%223.91%70-12.50%19-

Recent Insider Transactions

DateNameRoleActivityValue
Feb 02, 2026Epstein David R-Sell$21.98K
Jan 28, 2026LEFKOFSKY ERIC P CEO and ChairmanSell$6.70M
Jan 28, 2026LEFKOFSKY ERIC P CEO and ChairmanSell$1.68M
Jan 28, 2026LEFKOFSKY ERIC P CEO and ChairmanSell$2.02M
Jan 28, 2026LEFKOFSKY ERIC P CEO and ChairmanSell$503.31K

Insider Transactions Trends

DateBuySell
2026 Q1-7
2025 Q4-73
2025 Q3-48
2025 Q2-64
2025 Q1-2

TEM Ownership FAQ

Who Owns Tempus AI?

Tempus AI shareholders are primarily institutional investors at 53.68%, followed by 39.99% insiders and 6.33% retail investors. The average institutional ownership in Tempus AI's industry, Healthcare Information Services Stocks , is 41.37%, which Tempus AI exceeds.

Who owns the most shares of Tempus AI?

Tempus AI’s largest shareholders are Baillie gifford (9.69M shares, 5.59%), Vanguard group (9.44M shares, 5.45%), and Ark investment management (7.18M shares, 4.14%). Together, they hold 15.17% of Tempus AI’s total shares outstanding.

Does Blackrock own Tempus AI?

BlackRock is not among the top 10 institutional shareholders of Tempus AI.

Who is Tempus AI’s biggest shareholder by percentage of total assets invested?

Revolution growth management company is Tempus AI’s biggest shareholder by percentage of total assets invested, with 100.00% of its assets in 3.47M Tempus AI shares, valued at 117.06B$.

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