Tempus AI, Inc. (TEM) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

173,873,913Shares Outstanding

8,201,912Shares held by institutions

$431,092,495Value of institutional holdings

62.21%Institutional ownership %

10.44%Shares Changed QoQ

418No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

A total of 418 institutions have reported a stake in Tempus AI, Inc. (NASDAQ:TEM) as of December 2025, according to recent 13F filings with the SEC.

The percentage of Tempus AI owned by institutions changed from 59.0% in September 2025 to 62.2% in December 2025, marking a slight up trend.
Institutional share ownership changed by 10.44% QoQ, while the number of institutional owners saw an increase of 171.43% YoY.
Among the 418 institutional holders of Tempus AI, 247 added to their stakes while 117 trimmed their positions and 54 held steady.
The total number of shares held by institutions in Tempus AI increased to 108.16Mn as of December 2025, a net change of up by 10.23Mn shares quarter on quarter, and up 55.95Mn shares year over year.
With 10.26Mn shares, VANGUARD GROUP INC commands the largest institutional position in Tempus AI as of December 31, 2025, equating to 5.90% of the company.
Among the most significant buyers of Tempus AI during December 2025 were GC Wealth Management RIA, LLC (6.76Mn), Walleye Trading LLC (1.03Mn), CITADEL ADVISORS LLC (885.02K), VANGUARD GROUP INC (817.01K), NORGES BANK (816.84K).
Leading sellers of Tempus AI stock in December 2025 included BANK OF AMERICA CORP /DE/ (1.27Mn), JANE STREET GROUP, LLC (1.15Mn), BNP PARIBAS FINANCIAL MARKETS (1.10Mn), BAILLIE GIFFORD & CO (951.00K), AQR CAPITAL MANAGEMENT LLC (888.88K).
The top 10 institutional holders of Tempus AI for the quarter ending December 2025 included VANGUARD GROUP INC (10.26Mn), BAILLIE GIFFORD & CO (8.74Mn), ARK Investment Management LLC (7.56Mn), BlackRock, Inc. (7.52Mn), GC Wealth Management RIA, LLC (6.76Mn), SOFTBANK GROUP CORP. (5.41Mn), JANE STREET GROUP, LLC (5.39Mn), JPMORGAN CHASE & CO (4.91Mn), Sumitomo Mitsui Trust Group, Inc. (3.50Mn), Amova Asset Management Americas, Inc. (3.50Mn).

418 Institutional Holders

8,201,912 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	10,258,621	817,014	8.65%	$605,771,570.00
BAILLIE GIFFORD & CO	31 Dec, 2025	8,741,442	-950,999	-9.81%	$516,182,150.00
ARK Investment Management LLC	31 Dec, 2025	7,557,583	381,816	5.32%	$446,275,249.00
BlackRock, Inc.	31 Dec, 2025	7,516,110	778,844	11.56%	$443,826,286.00
GC Wealth Management RIA, LLC	31 Dec, 2025	6,761,507	6,761,507	0.00%	$399,266,988.00
SOFTBANK GROUP CORP.	31 Dec, 2025	5,405,406	0	0.00%	$319,189,224.00
JANE STREET GROUP, LLC	31 Dec, 2025	5,392,030	-1,151,845	-17.60%	$318,399,372.00
JPMORGAN CHASE & CO	31 Dec, 2025	4,909,920	-19,441	-0.39%	$289,930,889.00
Sumitomo Mitsui Trust Group, Inc.	31 Dec, 2025	3,504,823	41,728	1.20%	$206,959,798.00
Amova Asset Management Americas, Inc.	31 Dec, 2025	3,504,823	41,728	1.20%	$206,959,798.00
MORGAN STANLEY	31 Dec, 2025	2,083,394	-332,790	-13.77%	$123,024,447.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	2,055,983	405,638	24.58%	$121,405,796.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	1,870,510	141,680	8.20%	$110,478,320.00
FRANKLIN RESOURCES INC	31 Dec, 2025	1,861,782	405,662	27.86%	$109,938,228.00
UBS Group AG	31 Dec, 2025	1,747,912	-437,716	-20.03%	$103,214,205.00
STATE STREET CORP	31 Dec, 2025	1,616,338	143,676	9.76%	$95,444,759.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	1,591,481	357,176	28.94%	$93,976,953.00
VOLORIDGE INVESTMENT MANAGEMENT, LLC	31 Dec, 2025	1,573,530	-33,553	-2.09%	$92,916,947.00
Alphabet Inc.	31 Dec, 2025	1,551,102	0	0.00%	$91,592,573.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,180,315	-847,169	-41.78%	$69,697,601.00

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