SEI Investments’s Omeros OMER Stock Holding History
Bought
Maintained
Sold
Other funds holding OMER
ISL
VCM
VPM
SEI Investments's OMER Position: Q1 2026 in Review
SEI Investments reduced its Omeros (OMER) stake by 59% in Q1 2026, selling an estimated $219K and leaving 13,171 shares worth $139K. The position accounts for ﹤0.01% of the portfolio, ranked #3033.
SEI Investments first reported a position in OMER in Q1 2025 and has held it in 5 quarters since. The position peaked at $546K in Q4 2025. 161 funds tracked by Wall St. Rank hold OMER as of Q1 2026.
- SEI Investments held 13,171 shares of Omeros worth $139K as of Q1 2026.
- SEI Investments sold 18,595 Omeros shares in Q1 2026, an estimated $219K.
- Omeros made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #3033 holding.
- SEI Investments first reported a position in Omeros in Q1 2025 and has held it in 5 quarters since.
- SEI Investments's Omeros position peaked at $546K in Q4 2025.
- 161 funds tracked by Wall St. Rank held Omeros as of Q1 2026.
Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.