OMEROS CORP

Ticker: OMER CUSIP: 682143102 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2025
Shares 240,352 Value ($000) $4,128 Avg Close $8.61 Range $4.06 - $17.65
Q3 2025
Shares 393,228 Value ($000) $1,612 Avg Close $3.97 Range $2.95 - $4.58
Q2 2025
Shares 157,710 Value ($000) $473 Avg Close $4.98 Range $2.97 - $9.16
Q1 2025
Shares 173,026 Value ($000) $1,422 Avg Close $8.83 Range $6.99 - $11.26
Q4 2024
Shares 72,825 Value ($000) $720 Avg Close $6.86 Range $3.75 - $13.60
Q3 2024
Shares 50,112 Value ($000) $199 Avg Close $4.27 Range $3.54 - $5.68
Q2 2024
Shares 61,577 Value ($000) $250 Avg Close $3.57 Range $2.61 - $4.41
Q1 2024
Shares 37,556 Value ($000) $130 Avg Close $3.80 Range $2.76 - $5.14
Q4 2023
Shares 52,713 Value ($000) $172 Avg Close $2.11 Range $0.92 - $3.81
Q3 2023
Shares 33,842 Value ($000) $99 Avg Close $4.01 Range $2.67 - $5.84
Q2 2023
Shares 9,865 Value ($000) $54 Avg Close $5.84 Range $4.35 - $7.80
Q1 2023
Shares 137,853 Value ($000) $641 Avg Close $3.61 Range $2.28 - $5.42
Q4 2022
Shares 89,511 Value ($000) $202 Avg Close $2.76 Range $1.74 - $4.00
Q3 2022
Shares 55,902 Value ($000) $176 Avg Close $4.64 Range $2.77 - $7.75
Q2 2022
Shares 388,382 Value ($000) $1,068 Avg Close $3.39 Range $1.86 - $6.41
Q1 2022
Shares 246,816 Value ($000) $1,483 Avg Close $6.24 Range $4.65 - $7.46
Q3 2021
Shares 45,047 Value ($000) $621 Avg Close $14.97 Range $13.31 - $16.57
Q2 2021
Shares 56,806 Value ($000) $843 Avg Close $16.78 Range $13.86 - $19.39
Q1 2021
Shares 75,938 Value ($000) $1,352 Avg Close $19.45 Range $14.03 - $23.85
Q4 2020
Shares 125,516 Value ($000) $1,793 Avg Close $12.22 Range $9.87 - $15.68
Q3 2020
Shares 215,449 Value ($000) $2,177 Avg Close $12.87 Range $9.25 - $25.46
Q2 2020
Shares 163,503 Value ($000) $2,407 Avg Close $14.93 Range $11.84 - $17.21
Q1 2020
Shares 83,325 Value ($000) $1,114 Avg Close $13.30 Range $8.50 - $20.60
Q3 2019
Shares 36,931 Value ($000) $603 Avg Close $17.15 Range $14.34 - $20.92
Q2 2019
Shares 56,512 Value ($000) $887 Avg Close $17.96 Range $14.73 - $20.16
Q4 2018
Shares 360,267 Value ($000) $4,013 Avg Close $14.01 Range $10.30 - $24.87
Q3 2018
Shares 515,279 Value ($000) $12,578 Avg Close $22.30 Range $17.56 - $27.00
Q1 2018
Shares 58,739 Value ($000) $656 Avg Close $14.04 Range $8.36 - $22.45
Q4 2017
Shares 31,184 Value ($000) $606 Avg Close $18.75 Range $12.45 - $24.45
Q3 2017
Shares 65,802 Value ($000) $1,423 Avg Close $21.19 Range $18.63 - $25.19
Q4 2015
Shares 363,915 Value ($000) $5,724 Avg Close $13.81 Range $10.69 - $16.52
Q3 2015
Shares 577,255 Value ($000) $6,327 Avg Close $15.57 Range $10.48 - $30.23
Q2 2015
Shares 455,684 Value ($000) $8,198 Avg Close $21.58 Range $17.62 - $26.64
Q1 2015
Shares 294,904 Value ($000) $6,496 Avg Close $22.83 Range $18.51 - $27.64
Q4 2014
Shares 8,333 Value ($000) $206 Avg Close $18.22 Range $11.18 - $25.10
Q3 2014
Shares 9,679 Value ($000) $123 Avg Close $14.00 Range $12.12 - $18.80
Q2 2014
Shares 3,459 Value ($000) $60 Avg Close $12.61 Range $9.76 - $18.01
Q4 2013
Shares 1,094 Value ($000) $12 Avg Close $9.65 Range $6.92 - $13.76