Companhia Siderúrgica Nac... (SID)
NYSE: SID
· Real-Time Price · USD
1.56
0.02 (1.30%)
At close: Oct 03, 2025, 3:59 PM
1.56
0.00%
Pre-market: Oct 06, 2025, 04:05 AM EDT
SID Open Interest Chart
Open interest breakdown by expiration date for SID
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
18,427
contracts, with 9,423
call contracts and
9,004 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 566 | 132 | 0.23 |
| Nov 21, 2025 | 582 | 1 | 0.00 |
| Dec 19, 2025 | 4,284 | 8,087 | 1.89 |
| Jan 16, 2026 | 140 | 0 | 0.00 |
| Mar 20, 2026 | 3,851 | 784 | 0.20 |