Price Alert

Star Bulk Carriers Corp. (SBLK)

NASDAQ: SBLK · Real-Time Price · USD

18.41

-0.11 (-0.59%)

At close: Oct 03, 2025, 3:59 PM

18.70

1.58%

After-hours: Oct 03, 2025, 07:16 PM EDT

SBLK Option Overview

Overview for all option chains of SBLK. As of October 05, 2025, SBLK options have an IV of 78.66% and an IV rank of 49%. The volume is 1,509 contracts, which is 144.4% of average daily volume of 1,045 contracts. The volume put-call ratio is 0.34, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

78.66%

IV Rank

49%

Historical Volatility

22.97%

IV Low

57.42% on Jun 18, 2025

IV High

100.76% on Dec 16, 2024

Open Interest (OI)

Today's Open Interest

43,258

Put-Call Ratio

0.35

Put Open Interest

11,214

Call Open Interest

32,044

Open Interest Avg (30-day)

38,161

Today vs Open Interest Avg (30-day)

113.36%

Option Volume

Today's Volume

1,509

Put-Call Ratio

0.34

Put Volume

386

Call Volume

1,123

Volume Avg (30-day)

1,045

Today vs Volume Avg (30-day)

144.4%

Option Chain Statistics

This table provides a comprehensive overview of all SBLK 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	169	12	0.07	10,188	765	0.08	78.66%	18
Nov 21, 2025	415	337	0.81	6,573	2,696	0.41	52.7%	18
Jan 16, 2026	441	0	0	9,978	2,850	0.29	53.05%	13
Feb 20, 2026	32	33	1.03	768	231	0.3	41.64%	19
May 15, 2026	23	0	0	37	45	1.22	41.68%	19
Jan 15, 2027	43	4	0.09	4,485	4,626	1.03	39.65%	15
Jan 21, 2028	0	0	0	15	1	0.07	44.66%	10