DOSSIER · 13F Holders · BellwetherCompounder

Tenaris SA

0 institutions still hold Tenaris SA as of . Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 00BMHVLR3·0 13F holders
Market cap
3.4%
vs prior quarter
13F value held
$26.5B
53.0% inst. owned
of float
Holders
0
+58 QoQ
filers reporting
Activity
+61 / −93
+886 added · −766 reduced
this quarter
Concentration
top holder share
AI Holders Summary ·

0 institutions reported Tenaris SA in —. Top-holder concentration data is loading. +58 net new institutions vs prior quarter — accumulation reading.