OMEROS CORP

Ticker: OMER CUSIP: 682143102 Class: COM

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

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

Q4 2025
Shares 133,269 Value ($000) $2,289 Avg Close $8.61 Range $4.06 - $17.65
Q3 2025
Shares 98,297 Value ($000) $403 Avg Close $3.97 Range $2.95 - $4.58
Q2 2025
Shares 118,989 Value ($000) $357 Avg Close $4.98 Range $2.97 - $9.16
Q1 2025
Shares 29,567 Value ($000) $243 Avg Close $8.83 Range $6.99 - $11.26
Q4 2024
Shares 97,317 Value ($000) $961 Avg Close $6.86 Range $3.75 - $13.60
Q3 2024
Shares 21,244 Value ($000) $84 Avg Close $4.27 Range $3.54 - $5.68
Q2 2024
Shares 75,371 Value ($000) $306 Avg Close $3.57 Range $2.61 - $4.41
Q1 2024
Shares 111,258 Value ($000) $384 Avg Close $3.80 Range $2.76 - $5.14
Q4 2023
Shares 230,853 Value ($000) $755 Avg Close $2.11 Range $0.92 - $3.81
Q3 2023
Shares 221,699 Value ($000) $647 Avg Close $4.01 Range $2.67 - $5.84
Q2 2023
Shares 33,002 Value ($000) $180 Avg Close $5.84 Range $4.35 - $7.80
Q1 2023
Shares 75,842 Value ($000) $353 Avg Close $3.61 Range $2.28 - $5.42
Q4 2022
Shares 18,626 Value ($000) $42 Avg Close $2.76 Range $1.74 - $4.00
Q3 2022
Shares 12,670 Value ($000) $40 Avg Close $4.64 Range $2.77 - $7.75
Q1 2022
Shares 95,824 Value ($000) $576 Avg Close $6.24 Range $4.65 - $7.46
Q4 2021
Shares 274,645 Value ($000) $1,766 Avg Close $7.25 Range $5.45 - $9.78
Q3 2021
Shares 193,615 Value ($000) $2,670 Avg Close $14.97 Range $13.31 - $16.57
Q2 2021
Shares 162,840 Value ($000) $2,417 Avg Close $16.78 Range $13.86 - $19.39
Q1 2021
Shares 173,246 Value ($000) $3,084 Avg Close $19.45 Range $14.03 - $23.85
Q4 2020
Shares 205,019 Value ($000) $2,929 Avg Close $12.22 Range $9.87 - $15.68
Q3 2020
Shares 234,841 Value ($000) $2,373 Avg Close $12.87 Range $9.25 - $25.46
Q2 2020
Shares 16,729 Value ($000) $246 Avg Close $14.93 Range $11.84 - $17.21
Q4 2019
Shares 68,022 Value ($000) $958 Avg Close $14.64 Range $12.63 - $17.38
Q3 2019
Shares 66,223 Value ($000) $1,081 Avg Close $17.15 Range $14.34 - $20.92
Q2 2019
Shares 32,083 Value ($000) $503 Avg Close $17.96 Range $14.73 - $20.16
Q1 2019
Shares 44,256 Value ($000) $769 Avg Close $14.42 Range $10.88 - $17.94
Q4 2018
Shares 60,716 Value ($000) $676 Avg Close $14.01 Range $10.30 - $24.87
Q3 2018
Shares 45,339 Value ($000) $1,107 Avg Close $22.30 Range $17.56 - $27.00
Q4 2017
Shares 150,913 Value ($000) $2,932 Avg Close $18.75 Range $12.45 - $24.45
Q3 2017
Shares 80,014 Value ($000) $1,730 Avg Close $21.19 Range $18.63 - $25.19
Q2 2016
Shares 8,161 Value ($000) $86 Avg Close $12.31 Range $9.46 - $16.38
Q4 2015
Shares 36,069 Value ($000) $567 Avg Close $13.81 Range $10.69 - $16.52
Q3 2015
Shares 72,798 Value ($000) $798 Avg Close $15.57 Range $10.48 - $30.23
Q2 2015
Shares 22,974 Value ($000) $413 Avg Close $21.58 Range $17.62 - $26.64
Q1 2015
Shares 10,085 Value ($000) $222 Avg Close $22.83 Range $18.51 - $27.64
Q3 2014
Shares 14,733 Value ($000) $187 Avg Close $14.00 Range $12.12 - $18.80
Q1 2014
Shares 11,328 Value ($000) $137 Avg Close $12.28 Range $10.11 - $14.69
Q4 2013
Shares 11,231 Value ($000) $127 Avg Close $9.65 Range $6.92 - $13.76
Q3 2013
Shares 38,788 Value ($000) $378 Avg Close $5.96 Range $4.75 - $10.70