Adagene Inc.: research and development expense

What this measure means

Research and development costs recognized as expense. Capitalization policies and acquired projects can make this differ from total cash invested in development.

Exact concept: us-gaap:ResearchAndDevelopmentExpense. Each value covers an annual-duration reporting interval, shown with both start and end dates. Different units remain separate; no currency conversion or interpolation is applied.

Coverage of this history

Selected reporting periods run from 2018-01-01 to 2025-12-31. The SEC response was captured on 2026-09-21.

Selected filing history

Related financial histories

• Adagene Inc.: total assets
• Adagene Inc.: total liabilities
• Adagene Inc.: stockholders equity
• Adagene Inc.: cash and cash equivalents
• Adagene Inc.: net income or loss
• Adagene Inc.: operating cash flow
• Adagene Inc.: contract revenue excluding tax
• Adagene Inc.: financing cash flow
• Adagene Inc.: investing cash flow
• Adagene Inc.: retained earnings or deficit
• Adagene Inc.: basic weighted-average shares
• Adagene Inc.: diluted weighted-average shares
• Adagene Inc.: basic earnings per share
• Adagene Inc.: diluted earnings per share
• Adagene Inc.: income tax expense or benefit
• Adagene Inc.: net property, plant and equipment
• Adagene Inc.: share-based compensation expense
• Adagene Inc.: operating income or loss
• Adagene Inc.: current assets
• Adagene Inc.: interest expense
• Adagene Inc.: current liabilities
• Adagene Inc.: current accounts payable

Inspect the source

Entity

Adagene Inc. / CIK 0001818838

Captured

2026-09-21T17:28:45.904Z

SEC response SHA-256

0938e3ee5d10088d0bf8d94c414905c4b4794f0df3a8dde6a7112f8c0df7e115

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

• Get an API key and run your first validation
• Connect the MCP server to your coding assistant
• Inspect the ALPHAC engine on GitHub
• Read the MCP server source and integration examples

import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0001818838.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))