Biostage, Inc.

BSTGOTCHealthcare

$4.03

+$0.03(+0.75%)

Market Cap$57824048

P/E Ratio—

52W High$9.0

52W Low$3.65

Avg Volume1K

Open$4.09

Beta-0.97

Overview

Biostage, Inc. (BSTG) 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 · BSTG · as of Mar 19, 2026

Latest filing snapshot

+0+0.00%vs prior year

Biostage, Inc. (BSTG) 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

—

Net Income / Employee

$-858.6K

Market Cap

$58M

BSTG Employee Count

2013 – 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	8	+0	+0.00%
2025-03-31	2024-12-31	8	-10	-55.56%
2024-03-28	2023-12-31	18	+10	+125.00%
2023-03-30	2022-12-31	8	+1	+14.29%
2022-03-31	2021-12-31	7	+0	+0.00%
2021-04-13	2020-12-31	7	-5	-41.67%
2020-03-27	2019-12-31	12	-4	-25.00%
2019-03-29	2018-12-31	16	+11	+220.00%
2018-04-02	2017-12-31	5	-23	-82.14%
2017-03-17	2016-12-31	28	+9	+47.37%

▸ 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.

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

About BSTG employees

BSTG Employees · Headcount

Biostage, Inc. (BSTG) employee data is sourced from the annual SEC 10-K filing. As of 2025, Biostage, Inc. had 8 full-time employees globally. Full-time employees only. Global consolidated headcount.

Biostage, 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.

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

Frequently Asked Questions

BSTG Employees · 5 questions

As of the latest SEC 10-K filing (2025), Biostage, Inc. had 8 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Biostage, Inc. employee counthow many employees does Biostage, Inc. haveBSTG total employees 2025

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