Tenaris S.A. (TS)
NYSE: TS
· Real-Time Price · USD
35.73
-0.32 (-0.89%)
At close: Aug 15, 2025, 11:58 AM
13F Institute Ownership
Total Institutes of 231 in Tenaris S.A. reduced their positions with a decrease of 11 investors compared to the previous quarter. An additional 1.18M shares, as total invested capital grew by $111.29M with ownership percentage increasing from 3.77% to 4.09%.
Options Activity
Institutions are holding Calls/Puts contracts nearly balanced, indicating a neutral sentiment.
Put/Call 1.078
1.08
Call Flow 205,000
48%
Put Flow 220,900
52%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Citadel Advisors LLC | 0.35% | 3.77M | +81.27% | 147.3M | 0.03% | May 15, 2025 |
| Renaissance Technologies LLC | 0.25% | 2.7M | +7.30% | 105.71M | 0.16% | May 14, 2025 |
| Sourcerock Group LLC | 0.23% | 2.45M | +17.03% | 95.83M | 5.40% | May 15, 2025 |
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