Tempus AI, Inc. - Class A Common Stock (TEM)

Historical Holders from Q2 2024 to Q3 2025

Symbol
TEM on Nasdaq
Type / Class
Equity / Class A Common Stock
Shares outstanding
167,111,052
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
92,446,649
Holdings value
$7,463,327,558
% of all portfolios
0.007%
Number of holders
431
Number of buys
281
Number of sells
-160
Average buys %
+0%
Average sells %
-0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Tempus AI, Inc. - Class A Common Stock (TEM)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
LEFKOFSKY ERIC P 25.9% $2,435,928,075 44,868,817 Eric Paul Lefkofsky 31 Mar 2025
BAILLIE GIFFORD & CO 5.8% -21.4% $782,276,913 -$209,726,388 9,692,441 -21.1% BAILLIE GIFFORD & CO 30 Sep 2025
VANGUARD GROUP INC 5.59% $762,032,101 9,441,607 The Vanguard Group 30 Sep 2025

Institutional Holders of Tempus AI, Inc. - Class A Common Stock (TEM)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 92,446,649 $7,463,327,558 +$723,705,914 $80.71 431
2025 Q2 82,459,145 $5,239,711,439 +$1,531,466,643 $63.54 364
2025 Q1 59,102,332 $2,851,251,078 +$465,431,040 $48.24 283
2024 Q4 51,697,053 $1,745,594,200 +$299,216,180 $33.76 152
2024 Q3 38,502,961 $2,173,850,858 +$162,858,748 $56.6 96
2024 Q2 37,173,865 $1,301,063,362 +$1,301,063,362 $35 80