STAR BULK CARRIERS CORP.

Ticker: SBLK CUSIP: Y8162K204 Class: Common Stock

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025
Shares 221,973 Value ($000) $4,266 Avg Close $18.67 Range $16.72 - $20.87
Q3 2025
Shares 182,200 Value ($000) $3,387 Avg Close $18.84 Range $16.91 - $19.99
Q2 2025
Shares 101,693 Value ($000) $1,754 Avg Close $15.55 Range $12.06 - $17.60
Q1 2025
Shares 185,222 Value ($000) $2,882 Avg Close $15.60 Range $14.30 - $17.34
Q4 2024
Shares 62,033 Value ($000) $927 Avg Close $18.58 Range $14.56 - $23.65
Q3 2024
Shares 911 Value ($000) $22 Avg Close $22.19 Range $19.75 - $25.25
Q1 2024
Shares 43,517 Value ($000) $1,039 Avg Close $22.67 Range $20.38 - $25.16
Q4 2023
Shares 16,690 Value ($000) $355 Avg Close $19.71 Range $17.91 - $22.09
Q3 2023
Shares 32,459 Value ($000) $626 Avg Close $17.81 Range $16.57 - $19.45
Q2 2023
Shares 24,504 Value ($000) $434 Avg Close $19.25 Range $16.98 - $22.53
Q1 2021
Shares 79,406 Value ($000) $1,166 Avg Close $12.91 Range $8.66 - $17.88
Q4 2020
Shares 8,089 Value ($000) $71 Avg Close $7.42 Range $6.12 - $9.32
Q3 2020
Shares 19,664 Value ($000) $135 Avg Close $6.75 Range $5.87 - $7.60
Q3 2019
Shares 26,583 Value ($000) $268 Avg Close $10.19 Range $8.36 - $11.56
Q2 2019
Shares 5,165 Value ($000) $50 Avg Close $8.03 Range $6.60 - $9.65
Q1 2019
Shares 7,956 Value ($000) $52 Avg Close $8.04 Range $6.16 - $10.67
Q3 2018
Shares 7,391 Value ($000) $107 Avg Close $12.95 Range $11.96 - $14.53
Q2 2018
Shares 23,598 Value ($000) $303 Avg Close $12.74 Range $10.50 - $14.60
Q4 2017
Shares 52,006 Value ($000) $586 Avg Close $10.37 Range $8.62 - $12.14
Q3 2017
Shares 42,261 Value ($000) $410 Avg Close $10.41 Range $8.86 - $12.25
Q2 2017
Shares 49,849 Value ($000) $490 Avg Close $9.29 Range $7.57 - $13.40
Q1 2017
Shares 1,783 Value ($000) $21 Avg Close $9.04 Range $5.21 - $12.25