Wellington Management Company »

Omeros Corporation shares owned by Wellington Management Company

Quarter-by-quarter ownership of Omeros Corporation (OMER) shares owned by Wellington Management Company from 13F filings

Historical chart of Wellington Management Company investment in Omeros Corporation

Tip: Access up to 7 years of quarterly data

All positions including Omeros Corporation held by Wellington Management Company consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Omeros Corporation by Wellington Management Company

Quarter filed Position value Share count Share price at filing
2025-09-30 $797k 194k 4.10
2025-06-30 $490k 163k 3.00
2025-03-31 $1.1M 136k 8.22
2024-09-30 $306k 77k 3.97
2024-03-31 $617k 179k 3.45
2022-12-31 $883k 391k 2.26
2022-03-31 $1.2M 200k 5.94
2021-12-31 $1.1M 170k 6.47
2015-03-31 $1.6M 74k 22.02
2014-12-31 $2.0M 79k 24.78
2012-09-30 $460k 49k 9.40