Assembly Biosciences, Inc.

ASMBNASDAQHealthcare● Active

$22.56

$-0.35(-1.51%)

Market Cap$358464382

P/E Ratio—

52W High$39.71

52W Low$15.54

Avg Volume129K

Open$23.47

Beta1.08

Employees Ownership Insider Trades

Assembly Biosciences, Inc. (ASMB) 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 · ASMB · as of Mar 19, 2026

Latest filing snapshot

+0+0.00%vs prior year

Assembly Biosciences, Inc. (ASMB) 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

Change (1Y)

Growth % (1Y)

+0.00%

Revenue / Employee

$990.5K

Net Income / Employee

$-83.9K

Market Cap

$358M

ASMB Employee Count

2010 – 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)
2026-03-19	2025-12-31	73	+0	+0.00%
2025-03-20	2024-12-31	73	+8	+12.31%
2024-03-28	2023-12-31	65	-3	-4.41%
2023-03-22	2022-12-31	68	-34	-33.33%
2022-03-11	2021-12-31	102	-37	-26.62%
2021-02-25	2020-12-31	139	+24	+20.87%
2020-03-04	2019-12-31	115	+20	+21.05%
2019-02-28	2018-12-31	95	+16	+20.25%
2018-03-08	2017-12-31	79	+10	+14.49%
2017-03-02	2016-12-31	69	+18	+35.29%

▸ 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

Biotechnology

#SymbolCompanyEmployeesMkt Cap

ARCT

Arcturus Therapeutics Holdings Inc.

174$202M #2

NAUT

Nautilus Biotechnology, Inc.

134$296M #3

ENTA

Enanta Pharmaceuticals, Inc.

131$257M #4

FHTX

Foghorn Therapeutics Inc.

112$218M #5

ASMB

Assembly Biosciences, Inc.YOU

73$358M #6

IMRX

Immuneering Corporation

54$144M #7

AARD

Aardvark Therapeutics, Inc. Common Stock

22$79M

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

About ASMB employees

ASMB Employees · Headcount

Assembly Biosciences, Inc. (ASMB) employee data is sourced from the annual SEC 10-K filing. As of 2025, Assembly Biosciences, Inc. had 73 full-time employees globally. Full-time employees only. Global consolidated headcount.

Assembly Biosciences, Inc. employs 73 full-time employees as of the latest filing within the Biotechnology industry. Revenue per employee stands at $990,452, reflecting the company's operational efficiency.

Assembly Biosciences, Inc.'s workforce increased by 0 (0.00%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

Assembly Biosciences, Inc.'s revenue per employee of $990,452 positions it among the notable performers in the Biotechnology sector for operational efficiency.

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

Frequently Asked Questions

ASMB Employees · 5 questions

As of the latest SEC 10-K filing (2025), Assembly Biosciences, Inc. had 73 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Assembly Biosciences, Inc. employee counthow many employees does Assembly Biosciences, Inc. haveASMB total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-03-19