TS

Tenaris Sa-ADR$55.74 2.07%
MaterialsUSCUSIP 88031M109· EOD Jul 16, 2026◍ Confluence graph
Tracked 13F Holders
184
+12 QoQ
13F Value (tracked)
$1.8B
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
0
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)29 adding · 21 trimming
Insider net (180d)$0

Price & smart-money activity

$55.74 2.07%5Y +185.1%
$15.38$28.42$41.45$54.48$67.52202120222023202420252026
End-of-day closing prices52w $33.69 – $64.02
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Ask your agent what changed in TS

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/TS/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for TS.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

Top institutional holders

184 tracked 13F filers
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
1FMR LLC
$480.1M
8.3M
+275%
Added · +6.1M sh
Q1 2026
2Westwood Global Investments, LLC
$388.3M
6.7M
−8.2%
Reduced · −599K sh
Q1 2026
3RENAISSANCE TECHNOLOGIES LLC
$186.2M
3.2M
+7.9%
Added · +235K sh
Q1 2026
4VAN ECK ASSOCIATES CORP
Withheld
2.9M
+43%
Added · +874K sh
Q1 2026
5PRICE T ROWE ASSOCIATES INC /MD/
$84.1M
1.4M
−12%
Reduced · −205K sh
Q1 2026
6MORGAN STANLEY
$68.5M
1.2M
+0.7%
Added · +8K sh
Q1 2026
7DIMENSIONAL FUND ADVISORS LP
$65.2M
1.1M
−9.2%
Reduced · −114K sh
Q1 2026
8CWA Asset Management Group, LLC
$54.8M
987K
+95%
Added · +481K sh
Q2 2026
9GOLDMAN SACHS GROUP INC
$41.9M
721K
−12%
Reduced · −99K sh
Q1 2026
10BlackRock, Inc.
$41.6M
716K
+2.8%
Added · +19K sh
Q1 2026
11MASSACHUSETTS FINANCIAL SERVICES CO /MA/
$38.1M
647K
−1.5%
Reduced · −10K sh
Q1 2026
12UBS Group AG
$29.0M
499K
+124%
Added · +276K sh
Q1 2026
13ASSETMARK, INC
$28.6M
491K
−2.6%
Reduced · −13K sh
Q1 2026
14Grantham, Mayo, Van Otterloo & Co. LLC
$20.2M
348K
+4.6%
Added · +15K sh
Q1 2026
15HARDING LOEVNER LP
$17.0M
293K
−5.9%
Reduced · −18K sh
Q1 2026
16CITADEL ADVISORS LLC
$17.0M
292K
−69%
Reduced · −640K sh
Q1 2026
17Carrhae Capital LLP
$15.4M
278K
−18%
Reduced · −59K sh
Q2 2026
18Capital Wealth Planning, LLC
$14.0M
241K
New
+241K sh
Q1 2026
19NORTHERN TRUST CORP
$12.7M
218K
−3.2%
Reduced · −7K sh
Q1 2026
20STATE STREET CORP
$11.8M
203K
+1.3%
Added · +3K sh
Q1 2026
21Connor, Clark & Lunn Investment Management Ltd.
$10.4M
178K
New
+178K sh
Q1 2026
22BANK OF AMERICA CORP /DE/
$9.2M
158K
−53%
Reduced · −179K sh
Q1 2026
23Legal & General Group Plc
$8.5M
147K
−13%
Reduced · −22K sh
Q1 2026
24Quantinno Capital Management LP
$8.5M
146K
+21%
Added · +25K sh
Q1 2026
25NATIONAL BANK OF CANADA /FI/
$8.5M
146K
New
+146K 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.

Fund activity: latest quarter

Opened (NEW)
9
funds
Added
20
funds
Reduced
21
funds
Exited
0
funds

Insider activity (Form 4)

No Form 4 insider transactions on file yet.

Institutional ownership over time

184 funds+40 since Q3 2024
092184Q3 2024Q1 2025Q3 2025Q1 2026
funds holding aggregate valuelatest $1.8B · 1 values withheld

Funds that own TS also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT88 funds$24.9B
ALPHABET INC-CL AGOOGL88 funds$17.4B
META PLATFORMS INC-CLASS AMETA88 funds$12.0B
TAIWAN SEMICONDUCTOR-SP ADRTSM88 funds$7.7B
CHEVRON CORPCVX88 funds$4.9B
AMAZON.COM INCAMZN87 funds$19.0B
HONEYWELL INTERNATIONAL INCHON87 funds$1.5B
BROADCOM INCAVGO86 funds$12.7B
VISA INC-CLASS A SHARESV86 funds$7.1B
ELI LILLY & COLLY86 funds$6.6B
MICRON TECHNOLOGY INCMU86 funds$5.0B
COSTCO WHOLESALE CORPCOST86 funds$4.9B

Ranked by how many of TS's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

0 shown

No filings captured for this ticker in the live stream yet.

Browse more

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.