AMAG Pharmaceuticals

American pharmaceutical company
Organization business Q16974741
Press Enter · cited answer in seconds

Financials

Self-reported XBRL data from 4 annual filings
Revenue
$326.55M
▼ 30.8% YoY FY2019
Net Income
-$467.66M
▼ 582.7% YoY FY2019
Assets
$791.23M
▼ 32.7% YoY FY2019
EPS (diluted)
$-1.91
▲ 66.5% YoY FY2018
$0.00$135.84M$271.68M$407.52M$543.36M FY2016: $432.49M · NI -$2.48M (-0.6% margin)FY2017: $493.97M · NI -$200.76M (-40.6% margin)FY2018: $472.05M · NI -$68.50M (-14.5% margin)FY2019: $326.55M · NI -$467.66M (-143.2% margin) '16'17'18'19
Revenue Net Income
Source: SEC EDGAR · latest 10-K filed 2019-12-31 · accession 0000792977-20-000090

AMAG Pharmaceuticals

Summary

AMAG Pharmaceuticals is a business[1]. It ranks in the top 4% of business entities by monthly Wikipedia readership (26 views/month).[2]

Key Facts

  • AMAG Pharmaceuticals is in the country of United States[3].
  • AMAG Pharmaceuticals is in the country of US[4].
  • AMAG Pharmaceuticals's instance of is recorded as business[5].
  • AMAG Pharmaceuticals's instance of is recorded as public company[6].
  • AMAG Pharmaceuticals's headquarters location is recorded as United States[7].
  • AMAG Pharmaceuticals's headquarters location is recorded as Waltham[8].
  • AMAG Pharmaceuticals's stock exchange is recorded as Nasdaq[9].
  • AMAG Pharmaceuticals's industry is recorded as pharmaceutical industry[10].
  • November 9, 1981 marks the founding of AMAG Pharmaceuticals[11].
  • AMAG Pharmaceuticals's official website is recorded as https://www.amagpharma.com/[12].
  • AMAG Pharmaceuticals's legal form is recorded as Delaware corporation[13].
  • AMAG Pharmaceuticals's legal form is recorded as XTIQ[14].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

GLEIF Golden Copy — Level 1 entity data

  • Legal Entity Identifier (LEI): 549300HCK1560YVVY867[15]

  • Registered legal name: Amag Pharmaceuticals, INC.[16]

  • Legal jurisdiction: US-DE[17]

  • GLEIF entity category: GENERAL[18]

  • Legal form (ISO 20275 ELF): XTIQ[19]

  • Entity status: ACTIVE[20]

  • LEI registration status: LAPSED[21]

  • LEI first registered: 2015-08-11[22]

  • LEI last updated: 2023-08-04[23]

  • LEI next renewal: 2021-09-09[24]

  • Managing LOU: 5493001KJTIIGC8Y1R12[25]

  • Registration authority: RA000602[26]

  • Authority entity ID: 926007[27]

  • Conformity flag: NON_CONFORMING[28]

Body

Founding

November 9, 1981 marks the founding of AMAG Pharmaceuticals[11].

Operations

Headquarters locations include United States[7], a sovereign state[29], in United States[30], founded in 1776[31] and Waltham[8], a city in the United States[32], in United States[33], founded in 1634[34].

Industry

AMAG Pharmaceuticals's industry is recorded as pharmaceutical industry[10].

Ownership

AMAG Pharmaceuticals's stock exchange is recorded as Nasdaq[9].

Why It Matters

AMAG Pharmaceuticals ranks in the top 4% of business entities by monthly Wikipedia readership (26 views/month).[2] It is known by 5 alternative names across languages and contexts.[35]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . GRID Release 2017-05-22. wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . GRID Release 2017-05-22. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Polygon.io. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Global LEI Index. Retrieved . wikidata.org.
  12. [14] . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [15] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  2. [16] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  3. [17] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  4. [18] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  5. [19] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  6. [20] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  7. [21] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  8. [22] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  9. [23] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  10. [24] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  11. [25] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  12. [26] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  13. [27] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  14. [28] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site
  2. [30] . Wikidata. wikidata.org. → on this site
  3. [31] . Wikidata. wikidata.org. → on this site
  4. [32] . Wikidata. wikidata.org. → on this site
  5. [33] . Wikidata. wikidata.org. → on this site
  6. [34] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [35] . Wikidata aliases. wikidata.org.

📑 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). AMAG Pharmaceuticals. Retrieved April 10, 2026, from https://4ort.xyz/entity/amag-pharmaceuticals
MLA “AMAG Pharmaceuticals.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/amag-pharmaceuticals.
BibTeX @misc{4ortxyz_amag-pharmaceuticals_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{AMAG Pharmaceuticals}}, year = {2026}, url = {https://4ort.xyz/entity/amag-pharmaceuticals}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): AMAG Pharmaceuticals — https://4ort.xyz/entity/amag-pharmaceuticals (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/amag-pharmaceuticals · Last refreshed: