Arena Pharmaceuticals

American biopharmaceutical company
Organization biopharmaceutical_company Q4788901

Facts

14 properties
Instance of
biopharmaceutical company, public company[3]
Inception
1997[7]
Headquarters location
San Diego[4]
Official website
www.arenapharm.com[9]
Parent org
Pfizer
Headquarters
San Diego
Located in the administrative territorial entity
San Diego[1]as of 2026-10-21
where from?
Edition
20261021 · as of 2026-10-21
Bronze
7a7bf58d5ac18436… v2.15-2026-10-20-ror-data.zip
Transform
4ort-mint · ror:20261021 · version not recorded
Parent organization or unit
Pfizer[8]
Stock exchange
Nasdaq[5]
Twitter
arenapharm
‎scilit organization id
25058
🏷️ Also known as
en Arena Pharmaceuticals de Arena
🔖 Identifiers · 12
ROR ID
02w3y1050
Legal Entity Identifier
529900CVGQMPJ3A3NI85
OpenAlex ID
I4210126734as of 2026-10-11
where from?
Source
OpenAlex
Edition
20261011 · as of 2026-10-11
Bronze
not in the catalog
Transform
4ort-mint · openalex:20261011 · version not recorded
GRID ID
grid.433329.c
Central Index Key
0001080709
Crunchbase organization ID
arena-pharmaceuticals
Freebase ID
/m/03p1j40
Microsoft Academic ID (discontinued)
81428786
Scilit organization ID
25058
Wikirate Company ID
2274160
X (Twitter) username
arenapharm (2010–present)

Report an error or request removal Lineage (PROV-JSON)

📈 SEC EDGAR
Public · NYSE/NASDAQ
CIK 0001080709
View SEC filings →
📜 Data licence
Source: OpenAlex (openalex.org), snapshot of 2026-09-23. CC0 1.0 Universal. CC0 1.0 Universal · OpenAlex
⛏️ Lake Facts · open-dataset statements via 4ort-mint

From open datasets, joined by identifier and shown only for properties Wikidata does not state on this entity — except where the dataset is the registry authority for the fact (ClinicalTrials.gov on trial registration data): there its value is shown instead, with Wikidata's noted beside it. Every row carries its dataset edition and licence.

Legal formP1454
Delaware corporation 2026-10-01 sec_form_d (us-pd-17usc105) as of 2026-10-01may be stale
where from?
Source
sec_form_d
Edition
20261001 · as of 2026-10-01 · newer edition 20261007 landed
Credit
U.S. Securities and Exchange Commission, Form D Data Sets
Bronze
manifest sha256 6fb7b827a1578cb0…
Transform
4ort-mint · lake · version not recorded
U.S. Securities and Exchange Commission, Form D Data Sets
🔗 Connections
Headquarters location 2
Parent organization or unit 2
← Affiliated with 2
Country 1
Industry 1
Instance of 1
Stock exchange 1
Press Enter · cited answer in seconds

Financials

Self-reported XBRL data from 13 annual filings
Revenue
$54.0K
▼ 83.1% YoY FY2021
Net Income
-$616.43M
▼ 52.3% YoY FY2021
Assets
$784.71M
▼ 34.1% YoY FY2021
EPS (diluted)
$-10.14
▼ 37.2% YoY FY2021
$0.00$221.77M$443.54M$665.31M$887.07M FY2009: $10.39M · NI -$153.20M (-1475.0% margin)FY2010: $16.61M · NI -$124.53M (-749.6% margin)FY2011: $12.72M · NI -$109.22M (-858.7% margin)FY2012: $27.59M · NI -$85.48M (-309.8% margin)FY2013: $81.39M · NI -$19.43M (-23.9% margin)FY2014: $36.97M · NI -$60.51M (-163.7% margin)FY2015: $13.40M · NI -$107.98M (-805.9% margin)FY2016: $92.16M · NI -$22.52M (-24.4% margin)FY2017: $21.34M · NI -$91.41M (-428.4% margin)FY2018: $17.97M · NI -$29.40M (-163.6% margin)FY2019: $806.43M · NI $397.56M (49.3% margin)FY2020: $319.0K · NI -$404.73M (-126875.9% margin)FY2021: $54.0K · NI -$616.43M (-1141542.6% margin) '09'11'13'15'17'19'21
■ Revenue ■ Net Income
Source: SEC EDGAR · latest 10-K filed 2021-12-31 · accession 0001080709-22-000006

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Arena Pharmaceuticals. Retrieved November 5, 2026, from https://4ort.xyz/entity/arena-pharmaceuticals
MLA “Arena Pharmaceuticals.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Nov. 2026, https://4ort.xyz/entity/arena-pharmaceuticals.
BibTeX @misc{4ortxyz_arena-pharmaceuticals_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Arena Pharmaceuticals}}, year = {2026}, url = {https://4ort.xyz/entity/arena-pharmaceuticals}, note = {Accessed: 2026-11-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Arena Pharmaceuticals — https://4ort.xyz/entity/arena-pharmaceuticals (retrieved 2026-11-05)

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