TEM

Tempus AI Inc-CL A
Information TechnologyUSCUSIP 88023B103◍ Confluence graph
Tracked 13F Holders
422
-110 QoQ
13F Value (tracked)
$4.5B
Insider Net · 180d
-$84.5M
1↑ 9↓
Recent Filings
15
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)28 adding · 16 trimming
Insider net (180d)-$84.5M

Who owns TEM?

422 tracked 13F filers

422 tracked 13F filers disclose a position in TEM as of the latest SEC 13F filings, a combined $4.5B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
1 source-reported value row is withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1ARK Investment Management LLC
$434.5M
9.6M
+27%
Added · +2.1M sh
Q1 2026
2BlackRock, Inc.
$405.5M
9.0M
+19%
Added · +1.5M sh
Q1 2026
3BAILLIE GIFFORD & CO
$391.1M
8.6M
−1.1%
Reduced · −92K sh
Q1 2026
4JPMORGAN CHASE & CO
$209.0M
4.9M
+0.5%
Added · +23K sh
Q1 2026
5VANGUARD CAPITAL MANAGEMENT LLC
$222.4M
4.9M
First observed position
No prior filed position
Q1 2026
6VANGUARD PORTFOLIO MANAGEMENT LLC
$211.6M
4.7M
First observed position
No prior filed position
Q1 2026
7Sumitomo Mitsui Trust Group, Inc.
$195.6M
4.3M
+23%
Added · +821K sh
Q1 2026
8Amova Asset Management Americas, Inc.
$195.5M
4.3M
+23%
Added · +821K sh
Q1 2026
9UBS Group AG
$146.3M
3.2M
+118%
Added · +1.8M sh
Q1 2026
10FRANKLIN RESOURCES INC
$116.7M
2.6M
+39%
Added · +720K sh
Q1 2026
11GC Wealth Management RIA, LLC
$139.7M
2.4M
−64%
Reduced · −4.2M sh
Q2 2026
12GEODE CAPITAL MANAGEMENT, LLC
$121.2M
2.1M
+7.8%
Added · +152K sh
Q2 2026
13MORGAN STANLEY
$94.2M
2.1M
~0%
Added · +41 sh
Q1 2026
14STATE STREET CORP
$109.3M
1.9M
+12%
Added · +198K sh
Q2 2026
15Alphabet Inc.
$89.9M
1.6M
Held
Q2 2026
16Lingotto Investment Management LLP
$82.0M
1.4M
Held
Q2 2026
17Clear Street Group Inc.
$77.9M
1.3M
+41%
Added · +389K sh
Q2 2026
18GOLDMAN SACHS GROUP INC
$57.8M
1.3M
+76%
Added · +551K sh
Q1 2026
19Marex Group plc
$37.1M
821K
+21%
Added · +142K sh
Q1 2026
20NORGES BANK
$48.2M
817K
+475%
Added · +675K sh
Q4 2025
21TWO SIGMA INVESTMENTS, LP
$36.1M
799K
−50%
Reduced · −792K sh
Q1 2026
22CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$35.3M
780K
+5.0%
Added · +37K sh
Q1 2026
23Legal & General Group Plc
$34.9M
771K
+38%
Added · +213K sh
Q1 2026
24Capital Impact Advisors, LLC
$44.6M
771K
New
+771K sh
Q2 2026
25UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME
$34.5M
762K
+33%
Added · +190K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is TEM being bought or sold by institutions?

Last quarter, 6 funds opened a new position in TEM and 22 added to an existing one, while 16 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
6
funds
Added
22
funds
Reduced
16
funds
Exited
0
funds

Funds that own TEM also own

CompanyCo-held byCombined value
NVIDIA CORPNVDA229 funds$325.5B
MICROSOFT CORPMSFT229 funds$217.3B
AMAZON.COM INCAMZN227 funds$165.8B
META PLATFORMS INC-CLASS AMETA222 funds$91.1B
APPLE INCAAPL218 funds$248.2B
BROADCOM INCAVGO215 funds$124.7B
TESLA INCTSLA215 funds$61.8B
ALPHABET INC-CL AGOOGL214 funds$126.1B
MICRON TECHNOLOGY INCMU214 funds$32.1B
ALPHABET INC-CL CGOOG210 funds$104.5B
JPMORGAN CHASE & COJPM207 funds$50.6B
ADVANCED MICRO DEVICESAMD206 funds$32.0B

Ranked by how many of TEM's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$189K
1 insiders
Sells · 180d
$84.7M
9 insiders
Net
-$84.5M
107 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
Aug 28, 2026West NadjaDirectorSell (S)3K$207K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)20K$1.4M
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)9K$608K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)4K$245K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)3K$226K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)2K$122K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)660$42K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)102$7K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)2K$116K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)3K$199K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)1K$93K
Aug 25, 2026LEFKOFSKY ERIC PCEO and Chairman, Director, 10% OwnerSell (S)578$39K

Institutional ownership over time

266 funds+194 since Q3 2024
0193386Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $1.0B

Recent filings

15 shown

Keep exploring

Connected entities for TEM

Browse more

Build

Ask your agent what changed in TEM

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/TEM/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for TEM.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TEM. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.