Castor Maritime Inc. (CTRM)
NASDAQ: CTRM
· Real-Time Price · USD
2.13
-0.02 (-0.93%)
At close: Sep 26, 2025, 3:59 PM
2.10
-1.41%
After-hours: Sep 26, 2025, 06:10 PM EDT
CTRM Option Overview
Overview for all option chains of CTRM. As of September 28, 2025, CTRM options have an IV of 326.9% and an IV rank of 95.53%. The volume is 5 contracts, which is 35.71% of average daily volume of 14 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
326.9%IV Rank
95.53%Historical Volatility
40.13%IV Low
118.28% on Jul 28, 2025IV High
336.67% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
4,526Put-Call Ratio
0.01Put Open Interest
56Call Open Interest
4,470Open Interest Avg (30-day)
2,388Today vs Open Interest Avg (30-day)
189.53%Option Volume
Today's Volume
5Put-Call Ratio
0Put Volume
0Call Volume
5Volume Avg (30-day)
14Today vs Volume Avg (30-day)
35.71%Option Chain Statistics
This table provides a comprehensive overview of all CTRM 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 | 3 | 0 | 0 | 2,088 | 48 | 0.02 | 326.9% | 2.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 407.11% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 2,072 | 0 | 0 | 5.51% | 8 |
| Jan 16, 2026 | 0 | 0 | 0 | 294 | 3 | 0.01 | 284.61% | 2.5 |
| Apr 17, 2026 | 2 | 0 | 0 | 16 | 5 | 0.31 | 102.93% | 2.5 |