Sterling Infrastructure I... (STRL)
NASDAQ: STRL
· Real-Time Price · USD
349.30
-2.36 (-0.67%)
At close: Oct 03, 2025, 3:59 PM
351.00
0.49%
After-hours: Oct 03, 2025, 07:58 PM EDT
STRL Option Overview
Overview for all option chains of STRL. As of October 05, 2025, STRL options have an IV of 87.39% and an IV rank of 43.75%. The volume is 258 contracts, which is 60.85% of average daily volume of 424 contracts. The volume put-call ratio is 0.62, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
87.39%IV Rank
43.75%Historical Volatility
48.37%IV Low
55% on Aug 18, 2025IV High
129.03% on Sep 23, 2025Open Interest (OI)
Today's Open Interest
7,270Put-Call Ratio
0.75Put Open Interest
3,121Call Open Interest
4,149Open Interest Avg (30-day)
5,788Today vs Open Interest Avg (30-day)
125.6%Option Volume
Today's Volume
258Put-Call Ratio
0.62Put Volume
99Call Volume
159Volume Avg (30-day)
424Today vs Volume Avg (30-day)
60.85%Option Chain Statistics
This table provides a comprehensive overview of all STRL options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 17, 2025 | 47 | 65 | 1.38 | 958 | 1,100 | 1.15 | 87.39% | 320 |
| Nov 21, 2025 | 51 | 6 | 0.12 | 186 | 262 | 1.41 | 69.97% | 350 |
| Dec 19, 2025 | 8 | 11 | 1.38 | 1,194 | 797 | 0.67 | 86.33% | 210 |
| Jan 16, 2026 | 40 | 3 | 0.07 | 914 | 517 | 0.57 | 68.23% | 280 |
| Mar 20, 2026 | 13 | 14 | 1.08 | 897 | 445 | 0.5 | 65.58% | 260 |