Omeros Corporation

OMERNASDAQHealthcare● Active

$9.89

+$0.10(+1.02%)

Market Cap$715792261

P/E Ratio—

52W High$17.65

52W Low$2.95

Avg Volume1.3M

Open$10.02

Beta2.53

Employees Ownership Insider Trades

Omeros Corporation (OMER) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · OMER · as of Mar 31, 2026

Latest filing snapshot

175

-27-13.37%vs prior year

Omeros Corporation (OMER) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 10-K·Period end: 2025-12-31·Full-time · Global

Total Employees

175

Change (1Y)

-27

Growth % (1Y)

-13.37%

Revenue / Employee

—

Net Income / Employee

$-19.1K

Market Cap

$704M

OMER Employee Count

2009 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing Date	Period End	Employees	Change (1Y)	Growth (1Y)
2026-03-31	2025-12-31	175	-27	-13.37%
2025-03-31	2024-12-31	202	+4	+2.02%
2024-04-01	2023-12-31	198	+2	+1.02%
2023-03-13	2022-12-31	196	-17	-7.98%
2022-03-01	2021-12-31	213	+150	+238.10%
2021-03-01	2020-12-31	63	-1	-1.56%
2020-03-02	2019-12-31	64	-172	-72.88%
2019-03-01	2018-12-31	236	+63	+36.42%
2018-03-01	2017-12-31	173	+19	+12.34%
2017-03-16	2016-12-31	154	-8	-4.94%

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

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FDMT

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OMER

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175$704M #5

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Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · OMER peer comparison

About OMER employees

OMER Employees · Headcount

Omeros Corporation (OMER) employee data is sourced from the annual SEC 10-K filing. As of 2025, Omeros Corporation had 175 full-time employees globally. Full-time employees only. Global consolidated headcount.

Omeros Corporation's workforce decreased by 27 (13.37%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

Revenue Financial statements Net income SEC filings Price history Forecast & ratings Ownership Earnings

Frequently Asked Questions

OMER Employees · 5 questions

As of the latest SEC 10-K filing (2025), Omeros Corporation had 175 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Omeros Corporation employee counthow many employees does Omeros Corporation haveOMER total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-03-31