Tenaris
227 hedge funds and large institutions have $1.27B invested in Tenaris in 2025 Q4 according to their latest regulatory filings, with 47 funds opening new positions, 75 increasing their positions, 69 reducing their positions, and 37 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
less ownership
Funds ownership: →
1% less capital invested
Capital invested by funds: $1.28B → $1.27B (-$9.86M)
42% less call options, than puts
Call options by funds: $3.39M | Put options by funds: $5.83M
50% less funds holding in top 10
Funds holding in top 10: 4 → 2 (-2)
Holders
227
Holding in Top 10
2
Calls
$3.39M
Puts
$5.83M
Top Buyers
| 1 | +$35.5M | |
| 2 | +$21.1M | |
| 3 | +$17.6M | |
| 4 |
VanEck Associates
New York
|
+$15.8M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$10.3M |
Top Sellers
| 1 | -$51.2M | |
| 2 | -$32.4M | |
| 3 | -$27.7M | |
| 4 |
Millennium Management
New York
|
-$16.1M |
| 5 |
Renaissance Technologies
New York
|
-$14.9M |
