TS
TENARIS SACompany with tickers: TS, TNRSF
CIK
1190723
CUSIP
88031M109
Shares Outstanding
504,819,878
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Report Date:
Holders: 229
Total Value: $1,234,918,669
Total Shares: 32,117,524
Showing top 100 of 229 holders by value
| Holder | Value (USD) | Shares | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|
| Westwood Global Investments, LLC | $279,623,933 | 7,272,404 | Shares | Sole | 2026-02-10 | View |
| RENAISSANCE TECHNOLOGIES LLC | $113,979,026 | 2,964,344 | Shares | Sole | 2026-02-12 | View |
| WELLINGTON MANAGEMENT GROUP LLP | $103,128,166 | 2,682,137 | Shares | Defined | 2026-02-17 | View |
| FMR LLC | $84,537,438 | 2,198,633 | Shares | Defined | 2026-02-17 | View |
| VAN ECK ASSOCIATES CORP | $77,637,662 | 2,019,185 | Shares | Defined | 2026-02-13 | View |
| PRICE T ROWE ASSOCIATES INC /MD/ | $63,431,887 | 1,649,724 | Shares | Sole | 2026-02-17 | View |
| DIMENSIONAL FUND ADVISORS LP | $47,479,136 | 1,234,828 | Shares | Sole | 2026-02-12 | View |
| CITADEL ADVISORS LLC | $35,850,625 | 932,396 | Shares | Defined | 2026-02-17 | View |
| GOLDMAN SACHS GROUP INC | $31,512,696 | 819,576 | Shares | Defined | 2026-02-10 | View |
| BlackRock, Inc. | $26,778,270 | 696,444 | Shares | Sole | 2026-02-12 | View |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $25,240,078 | 656,439 | Shares | Sole | 2026-01-22 | View |
| Medina Singh Partners, LLC | $21,589,482 | 561,495 | Shares | Sole | 2026-02-13 | View |
| Invesco Ltd. | $21,001,542 | 546,204 | Shares | Defined | 2026-02-19 | View |
| ASSETMARK, INC | $19,375,608 | 503,917 | Shares | Sole | 2026-01-23 | View |
| D. E. Shaw & Co., Inc. | $18,131,289 | 471,555 | Shares | Defined | 2026-02-17 | View |
| Jump Financial, LLC | $13,314,581 | 346,283 | Shares | Defined | 2026-02-17 | View |
| BANK OF AMERICA CORP /DE/ | $12,966,030 | 337,218 | Shares | Defined | 2026-02-17 | View |
| Grantham, Mayo, Van Otterloo & Co. LLC | $12,774,551 | 332,238 | Shares | Sole | 2026-02-17 | View |
| HARDING LOEVNER LP | $11,968,792 | 311,282 | Shares | Sole | 2026-02-17 | View |
| Point72 Asset Management, L.P. | $10,231,045 | 266,087 | Shares | Defined | 2026-02-17 | View |
| Kiltearn Partners LLP | $9,568,628 | 248,859 | Shares | Sole | 2026-02-13 | View |
| Balyasny Asset Management LLC | $8,803,512 | 228,960 | Shares | Sole | 2026-02-17 | View |
| NORTHERN TRUST CORP | $8,652,057 | 225,021 | Shares | Defined | 2026-02-17 | View |
| UBS Group AG | $8,564,044 | 222,732 | Shares | Defined | 2026-01-29 | View |
| STATE STREET CORP | $7,715,415 | 200,661 | Shares | Defined | 2026-02-13 | View |
| MORGAN STANLEY | $7,122,516 | 185,241 | Shares | Defined | 2026-02-13 | View |
| Legal & General Group Plc | $6,461,253 | 168,043 | Shares | Defined | 2026-02-09 | View |
| Corigliano Investment Advisers, LLC | $6,063,565 | 157,700 | Shares | Sole | 2026-02-17 | View |
| MILLENNIUM MANAGEMENT LLC | $6,006,120 | 156,206 | Shares | Sole | 2026-02-17 | View |
| Ethic Inc. | $5,541,567 | 144,124 | Shares | Sole | 2026-02-03 | View |
| LMR Partners LLP | $4,860,925 | 126,422 | Shares | Sole | 2026-02-17 | View |
| Quantinno Capital Management LP | $4,655,372 | 121,076 | Shares | Sole | 2026-02-17 | View |
| OLD MISSION CAPITAL LLC | $4,503,148 | 117,117 | Shares | Defined | 2026-02-17 | View |
| AQR CAPITAL MANAGEMENT LLC | $4,262,450 | 110,857 | Shares | Other | 2026-02-17 | View |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | $3,927,013 | 102,133 | Shares | Sole | 2026-02-17 | View |
| XTX Topco Ltd | $3,915,901 | 101,844 | Shares | Defined | 2026-02-17 | View |
| Tower Research Capital LLC (TRC) | $3,842,423 | 99,933 | Shares | Other | 2026-02-17 | View |
| Blackstone Group Inc | $3,252,754 | 84,597 | Shares | Other | 2026-02-17 | View |
| Aquatic Capital Management LLC | $3,129,676 | 81,396 | Shares | Sole | 2026-02-17 | View |
| ROYAL BANK OF CANADA | $2,647,549 | 68,857 | Shares | Defined | 2026-02-17 | View |
| CITADEL ADVISORS LLC | $2,464,645 | 64,100 | Shares | Defined | 2026-02-17 | View |
| Y-Intercept (Hong Kong) Ltd | $2,445,458 | 63,601 | Shares | Sole | 2026-02-13 | View |
| Aventail Capital Group, LP | $2,351,717 | 61,163 | Shares | Sole | 2026-02-17 | View |
| LAZARD ASSET MANAGEMENT LLC | $2,228,869 | 57,968 | Shares | Sole | 2026-02-17 | View |
| Creative Planning | $2,222,871 | 57,812 | Shares | Sole | 2026-02-17 | View |
| Manning & Napier Advisors LLC | $2,072,762 | 53,908 | Shares | Sole | 2026-02-03 | View |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $2,027,699 | 52,736 | Shares | Sole | 2026-02-11 | View |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $1,991,094 | 51,784 | Shares | Sole | 2026-02-13 | View |
| Crossmark Global Holdings, Inc. | $1,912,349 | 49,736 | Shares | Sole | 2026-02-03 | View |
| CITIGROUP INC | $1,846,944 | 48,035 | Shares | Defined | 2026-02-13 | View |
| FEARNLEY ASSET MANAGEMENT AS | $1,845,600 | 48,000 | Shares | Sole | 2026-02-17 | View |
| HIGHLAND CAPITAL MANAGEMENT, LLC | $1,694,491 | 44,070 | Shares | Sole | 2026-02-02 | View |
| NEW YORK STATE COMMON RETIREMENT FUND | $1,646,390 | 42,819 | Shares | Sole | 2026-02-12 | View |
| Integrated Quantitative Investments LLC | $1,646,390 | 42,819 | Shares | Sole | 2026-02-12 | View |
| MERCER GLOBAL ADVISORS INC /ADV | $1,545,382 | 40,192 | Shares | Sole | 2026-02-18 | View |
| Pathstone Holdings, LLC | $1,491,359 | 38,787 | Shares | Defined | 2026-02-13 | View |
| Guggenheim Capital LLC | $1,390,697 | 36,169 | Shares | Defined | 2026-02-17 | View |
| Lighthouse Investment Partners, LLC | $1,384,200 | 36,000 | Shares | Defined | 2026-02-17 | View |
| EXENCIAL WEALTH ADVISORS, LLC | $1,353,132 | 35,192 | Shares | Sole | 2026-01-30 | View |
| BNP PARIBAS ARBITRAGE, SA | $1,313,298 | 34,156 | Shares | Defined | 2026-02-10 | View |
| CSS LLC/IL | $1,310,376 | 34,080 | Shares | Sole | 2026-02-17 | View |
| Mariner, LLC | $1,200,601 | 31,225 | Shares | Sole | 2026-02-13 | View |
| PEAK6 LLC | $1,165,035 | 30,300 | Shares | Defined | 2026-02-13 | View |
| Cerity Partners LLC | $1,155,460 | 30,051 | Shares | Sole | 2026-02-11 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,137,581 | 29,586 | Shares | Other | 2026-02-17 | View |
| ENVESTNET ASSET MANAGEMENT INC | $1,102,053 | 28,662 | Shares | Sole | 2026-02-10 | View |
| Mork Capital Management, LLC | $1,088,904 | 28,320 | Shares | Sole | 2026-02-17 | View |
| VIKING FUND MANAGEMENT LLC | $1,076,600 | 28,000 | Shares | Sole | 2026-01-12 | View |
| VANGUARD GROUP INC | $1,022,347 | 26,589 | Shares | Sole | 2026-01-29 | View |
| PEAK6 LLC | $957,405 | 24,900 | Shares | Defined | 2026-02-13 | View |
| Hennion & Walsh Asset Management, Inc. | $956,251 | 24,870 | Shares | Sole | 2026-01-14 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $945,870 | 24,600 | Shares | Other | 2026-02-17 | View |
| Callan Family Office, LLC | $909,073 | 23,643 | Shares | Sole | 2026-02-12 | View |
| LAIRD NORTON TRUST COMPANY, LLC | $903,343 | 23,494 | Shares | Sole | 2026-02-17 | View |
| EVERGREEN CAPITAL MANAGEMENT LLC | $890,386 | 23,157 | Shares | Other | 2026-01-27 | View |
| AMERIPRISE FINANCIAL INC | $880,350 | 22,896 | Shares | Defined | 2026-02-17 | View |
| JustInvest LLC | $873,930 | 22,729 | Shares | Sole | 2026-02-13 | View |
| Cadence Wealth Management LLC | $846,361 | 22,012 | Shares | Sole | 2026-02-06 | View |
| CAPITAL FUND MANAGEMENT S.A. | $838,902 | 21,818 | Shares | Sole | 2026-02-17 | View |
| CI Private Wealth, LLC | $838,670 | 21,812 | Shares | Sole | 2026-02-19 | View |
| Vestmark Advisory Solutions, Inc. | $828,251 | 21,541 | Shares | Sole | 2026-02-06 | View |
| THORNBURG INVESTMENT MANAGEMENT INC | $818,869 | 21,297 | Shares | Sole | 2026-02-13 | View |
| Bridgefront Capital, LLC | $811,525 | 21,106 | Shares | Sole | 2026-02-13 | View |
| JANE STREET GROUP, LLC | $788,225 | 20,500 | Shares | Defined | 2026-02-12 | View |
| LPL Financial LLC | $787,109 | 20,471 | Shares | Sole | 2026-02-11 | View |
| SEI INVESTMENTS CO | $777,920 | 20,232 | Shares | Sole | 2026-02-13 | View |
| GABELLI FUNDS LLC | $769,000 | 20,000 | Shares | Sole | 2026-02-05 | View |
| US BANCORP \DE\ | $762,615 | 19,834 | Shares | Defined | 2026-01-30 | View |
| Beck Bode, LLC | $742,046 | 19,299 | Shares | Sole | 2026-02-09 | View |
| Integrated Wealth Concepts LLC | $725,974 | 18,881 | Shares | Other | 2026-02-13 | View |
| SIGNATUREFD, LLC | $714,554 | 18,584 | Shares | Sole | 2026-01-20 | View |
| Skopos Labs, Inc. | $687,332 | 17,876 | Shares | Defined | 2026-02-12 | View |
| QRG CAPITAL MANAGEMENT, INC. | $677,066 | 17,609 | Shares | Sole | 2026-02-02 | View |
| AMERICAN CENTURY COMPANIES INC | $673,836 | 17,525 | Shares | Defined | 2026-02-13 | View |
| Vident Advisory, LLC | $663,262 | 17,250 | Shares | Defined | 2026-02-18 | View |
| Toroso Investments, LLC | $661,839 | 17,213 | Shares | Sole | 2026-02-13 | View |
| NAPLES GLOBAL ADVISORS, LLC | $627,119 | 16,310 | Shares | Sole | 2026-02-04 | View |
| CHESAPEAKE CAPITAL CORP /IL/ | $626,235 | 16,287 | Shares | Sole | 2026-02-03 | View |
| J2 Capital Management Inc | $603,588 | 15,698 | Shares | Sole | 2026-01-20 | View |
| CAPROCK Group, Inc. | $598,474 | 15,565 | Shares | Sole | 2026-01-28 | View |