Tempus AI Ownership | Who Owns Tempus AI?


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Tempus AI Ownership Summary


Tempus AI is owned by 22.51% institutional investors, 37.14% insiders, and 40.35% retail investors. Vanguard group is the largest institutional shareholder, holding 5.86% of TEM shares. ARK Innovation ETF is the top mutual fund, with 3.50% of its assets in Tempus AI shares.

TEM Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockTempus AI22.51%37.14%40.35%
SectorHealthcare Stocks 35.56%12.08%52.36%
IndustryHealthcare Information Services Stocks 33.91%10.99%55.11%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group10.26M5.86%$605.77M
Ark investment management9.61M5.51%$434.46M
Blackrock funding, inc. /de8.97M5.15%$405.55M
Baillie gifford8.65M4.96%$391.12M
Softbank group5.41M3.10%$244.43M
Jpmorgan chase4.93M2.83%$209.02M
Nikko asset management americas4.33M2.48%$195.55M
Sumitomo mitsui trust4.09M2.29%$236.88M
Revolution growth management company3.47M2.09%$117.06B
Ubs group3.23M1.86%$146.26M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Revolution growth management company3.47M100.00%$117.06B
Catalytic wealth ria2.41M8.05%$139.69M
Blue water life science advisors, lp156.41K5.67%$7.07M
Rex advisers32.20K4.21%$1.87M
Ark investment management9.61M3.38%$434.46M
Nikko asset management americas4.33M2.77%$195.55M
Kadensa capital370.89K2.33%$16.77M
Softbank group5.41M2.14%$244.43M
Green alpha advisors47.50K2.12%$2.15M
Eagle health investments lp256.27K2.03%$11.59M

Top Buyers

HolderShares% AssetsChange
Ark investment management9.61M3.38%2.05M
Ubs group3.23M0.02%1.75M
Blackrock funding, inc. /de8.97M0.01%1.45M
Altshuler shaham1.00M0.02%1.00M
Nikko asset management americas4.33M2.77%821.49K

Top Sellers

HolderShares% AssetsChange
Catalytic wealth ria2.41M8.05%-4.20M
Novo---4.07M
Nea management company---2.62M
D. e. shaw85.19K0.00%-1.10M
Coatue management---935.56K

New Positions

HolderShares% AssetsChangeValue
Altshuler shaham1.00M0.02%1.00M$1.25M
Norges bank816.84K0.01%816.84K$48.23M
Vanguard fiduciary trust654.30K0.01%654.30K$29.59M
Ilex capital partners (uk) llp454.22K0.51%454.22K$20.54M
Freestone grove partners lp375.94K0.12%375.94K$17.00M

Sold Out

HolderChange
Tortoise investment management-1.00
Pinnacle wealth planning services-2.00
Legacy wealth managment, llc/id-3.00
Dv trading-4.00
Root financial partners-5.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2026238-53.42%39,226,817-61.13%220.68%129-50.95%55-59.26%
Dec 31, 2025362-26.57%79,880,510-14.52%451.57%195-33.45%92-18.58%
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%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
ARK Innovation ETF6.29M3.50%-11.66K
ARK Disruptive Innovation Full Composite6.29M3.50%-165.70K
Scottish Mortgage Ord4.62M2.57%-
Vanguard Total Stock Mkt Idx Inv3.60M2.01%71.00
Vanguard Small Cap Index2.60M1.45%3.85K
Amova ARK Disruptive Innovation A USD2.39M1.33%92.95K
ARK Genomic Revolution ETF2.28M1.27%66.48K
Vanguard US Growth Investor2.20M1.23%54.97K
Franklin Technology A Acc USD1.98M1.10%581.37K
ARK Genomic Revolution1.98M1.10%365.85K

Recent Insider Transactions


DateNameRoleActivityValue
Jul 08, 2026Fukushima Ryan CEO, DataSell$127.09K
Jul 08, 2026Fukushima Ryan CEO, DataSell$203.58K
Jul 08, 2026Fukushima Ryan CEO, DataSell$785.17K
Jul 08, 2026Fukushima Ryan CEO, DataSell$794.29K
Jul 06, 2026Fukushima Ryan CEO, DataSell$600.00K

Insider Transactions Trends


DateBuySell
2026 Q3-5
2026 Q2-27
2026 Q1-30
2025 Q4-73
2025 Q3-48

TEM Ownership FAQ


Who Owns Tempus AI?

Tempus AI shareholders are primarily institutional investors at 22.51%, followed by 37.14% insiders and 40.35% retail investors. The average institutional ownership in Tempus AI's industry, Healthcare Information Services Stocks , is 33.91%, which Tempus AI falls below.

Who owns the most shares of Tempus AI?

Tempus AI’s largest shareholders are Vanguard group (10.26M shares, 5.86%), Ark investment management (9.61M shares, 5.51%), and Blackrock funding, inc. /de (8.97M shares, 5.15%). Together, they hold 16.52% 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$.

Who is the top mutual fund holder of Tempus AI shares?

ARK Innovation ETF is the top mutual fund holder of Tempus AI shares, with 3.50% of its total shares outstanding invested in 6.29M Tempus AI shares.

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