As of August 28, 2026, Tenaris S.A. (TS) has a DilutionWatch DilutionScore of 19/100, rated LOW dilution risk. Tenaris S.A. has a market capitalization of $30.76B, 1.07B shares outstanding, 266 institutional holders tracked.
This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for TS.
Market Data
Market Cap$30.76B
Shares Outstanding1.07B
Float316.69M
Cash$3.42B
Debt$473.52M
Short InterestN/A
Institutional Holdings
266 institutional holders · 43.42M shares
#1
FMR LLC
8.25M shares
#2
Westwood Global Investments, LLC
6.67M shares
#3
MORGAN STANLEY
3.52M shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest4.16M
Days to Cover4.2
% of Float1.3%
FINRA data as of Jul 31, 2026
Recent SEC Activity
No recent SEC insights
Recent News
No recent news
Track TS Dilution Risk in Real-Time
Get instant alerts when SEC filings impact dilution risk. Free tier available.
Start Tracking TS — Free
Real-time SEC alerts
DilutionScore™ tracking
No credit card required