TENARIS S A

Ticker: TS CUSIP: 88031M109 Class: ADR

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 905,328 Value ($000) $32,384 Avg Close — Range —
Q2 2025
Shares 315,703 Value ($000) $11,807 Avg Close — Range —
Q1 2025
Shares 99,275 Value ($000) $3,883 Avg Close — Range —
Q4 2024
Shares 499,577 Value ($000) $18,879 Avg Close — Range —
Q3 2024
Shares 323,063 Value ($000) $10,270 Avg Close — Range —
Q2 2024
Shares 404,824 Value ($000) $12,355 Avg Close — Range —
Q1 2024
Shares 212,375 Value ($000) $8,340 Avg Close — Range —
Q4 2023
Shares 353,193 Value ($000) $12,277 Avg Close — Range —
Q3 2023
Shares 90,561 Value ($000) $2,862 Avg Close — Range —
Q1 2023
Shares 456,332 Value ($000) $12,969 Avg Close — Range —
Q4 2022
Shares 127,825 Value ($000) $4,494 Avg Close — Range —
Q3 2022
Shares 160,535 Value ($000) $4,148 Avg Close — Range —
Q2 2022
Shares 386,036 Value ($000) $9,917 Avg Close — Range —
Q1 2022
Shares 478,915 Value ($000) $14,401 Avg Close — Range —
Q4 2021
Shares 133,719 Value ($000) $2,823 Avg Close — Range —
Q3 2021
Shares 133,719 Value ($000) $2,823 Avg Close — Range —
Q2 2021
Shares 15,725 Value ($000) $344 Avg Close — Range —
Q1 2021
Shares 110,153 Value ($000) $2,499 Avg Close — Range —