Tempus AI TEM Institutional Ownership

NASDAQ TEM

$64.62 -0.04 (-0.06%)

At close: Sep 4, 2026 · 4:00 PM EDT

Institutions by Trading Activity

485 Institutions

Increased 285 58.8%

Unchanged 81 16.7%

Reduced 119 24.5%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

61.90%

▲+3.07 pp QoQ

Shares Held by Institutions

111.37Mn

of 179.92Mn outstanding

▲+8.20% QoQ

Shares Outstanding

179.92Mn

68.54Mn held outside 13F filers

Institutional Investors

485

filed 13F for Jun 2026

▲+61 vs prior quarter

Net Shares Added (QoQ)

+8.44Mn

accumulated since last quarter

Value of Holdings

$7.20Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Tempus AI, Inc. (NASDAQ:TEM) appears in 485 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 61.9% of outstanding shares in June 2026, up from 58.8% in March 2026.
Their total shares held in TEM increased 8.2% from the prior quarter, while the number of investors in Tempus AI increased 32.51% year over year.
Of these 485 holders, 285 added to their stakes in Tempus AI, 119 trimmed positions, and 81 made no changes.
Altogether, these fund groups held 111.37Mn shares in TEM by June 2026, up by 8.44Mn shares quarter on quarter, and up 30.99Mn shares year over year.
As of June 30, 2026, the biggest holder of Tempus AI is ARK Investment Management LLC at 10.02Mn shares, representing 5.57% of shares outstanding.
Leading buyers of Tempus AI shares for the quarter ending June 2026 were Goldman Sachs Group Inc (2.48Mn), CITADEL ADVISORS LLC (1.91Mn), Morgan Stanley (1.57Mn), Bank Of America Corp /De/ (1.5Mn), NORGES BANK (975.3K).
Top sellers of TEM stock for the quarter ending June 2026 included GC Wealth Management RIA, LLC (4.2Mn), VOLORIDGE INVESTMENT MANAGEMENT, LLC (863.95K), TWO SIGMA INVESTMENTS, LP (735.53K), UBS Group AG (687.75K), BlackRock, Inc. (677.28K).
Per Business Quant data, the top 10 holders of Tempus AI for the quarter ending June 2026 are ARK Investment Management LLC (10.02Mn), BlackRock, Inc. (8.29Mn), BAILLIE GIFFORD & CO (8.19Mn), Softbank Group Corp. (5.41Mn), Jpmorgan Chase & Co (4.99Mn), VANGUARD CAPITAL MANAGEMENT LLC (4.99Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (4.91Mn), Amova Asset Management Americas, Inc. (4.09Mn), Sumitomo Mitsui Trust Group, Inc. (4.09Mn), Goldman Sachs Group Inc (3.76Mn).

Form 13F Holdings

485 Institutional Holders

Report period 30 Jun, 2026

Total shares held 111.37Mn

Of outstanding 61.90%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	ARK Investment Management LLC	0001697748	10,022,634	5.57%	▲414,889	+4.32%	$580.61Mn
2	BlackRock, Inc.	0002012383	8,291,053	4.61%	▼677,277	-7.55%	$480.30Mn
3	BAILLIE GIFFORD & CO	0001088875	8,190,133	4.55%	▼459,223	-5.31%	$474.45Mn
4	Softbank Group Corp.	0001065521	5,405,406	3.00%	0	0.00%	$313.14Mn
5	Jpmorgan Chase & Co	0000019617	4,989,062	2.77%	▲55,869	+1.13%	$291.22Mn
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	4,988,038	2.77%	▲69,916	+1.42%	$288.96Mn
7	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	4,914,410	2.73%	▲235,353	+5.03%	$284.69Mn
8	Amova Asset Management Americas, Inc.	0001480751	4,089,029	2.27%	▼237,284	-5.48%	$236.63Mn
8	Sumitomo Mitsui Trust Group, Inc.	0001475365	4,089,029	2.27%	▼237,284	-5.48%	$236.88Mn
9	Goldman Sachs Group Inc	0000886982	3,761,666	2.09%	▲2,483,910	+194.40%	$217.91Mn
10	Morgan Stanley	0000895421	3,652,136	2.03%	▲1,568,701	+75.29%	$211.57Mn
11	Franklin Resources Inc	0000038777	3,352,768	1.86%	▲771,124	+29.87%	$194.23Mn
12	UBS Group AG	0001610520	2,546,634	1.42%	▼687,753	-21.26%	$147.53Mn
13	CITADEL ADVISORS LLC	0001423053	2,512,401	1.40%	▲1,911,096	+317.82%	$145.54Mn
14	GC Wealth Management RIA, LLC	0002011169	2,411,368	1.34%	▼4,199,843	-63.53%	$139.69Mn
15	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,092,519	1.16%	▲152,312	+7.85%	$121.25Mn
16	Bank Of America Corp /De/	0000070858	1,917,772	1.07%	▲1,502,992	+362.36%	$111.10Mn
17	State Street Corp	0000093751	1,887,599	1.05%	▲197,838	+11.71%	$109.35Mn
18	Alphabet Inc.	0001652044	1,551,102	0.86%	0	0.00%	$89.86Mn
19	JANE STREET GROUP, LLC	0001595888	1,428,847	0.79%	▲759,993	+113.63%	$82.77Mn

Showing 1 to 20 of 485 holders