Alkermes Plc (NASDAQ:ALKS) — Market Cap & Net Worth

$4.62 Billion USD  · Rank #3784

Market Cap & Net Worth: Alkermes Plc (ALKS)

Alkermes Plc (NASDAQ:ALKS) has a market capitalization of $4.62 Billion ($4.62 Billion) as of May 2, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #3784 globally and #1268 in its home market, demonstrating a -1.56% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Alkermes Plc's stock price $33.38 by its total outstanding shares 166649934 (166.65 Million). Analyse ALKS operating cash flow to see how efficiently the company converts income to cash.

Alkermes Plc Market Cap History: 2015 to 2026

Alkermes Plc's market capitalization history from 2015 to 2026. Data shows change from $13.23 Billion to $5.56 Billion (-5.76% CAGR).

Index Memberships

Alkermes Plc is a constituent of 7 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
ARCA Biotechnology
BTK
$910.33 Billion 0.51% #24 of 30
Dow Jones Biotechnology
DJUSBT
$1.09 Trillion 0.42% #17 of 39
ARCA Pharmaceutical
DRG
$3.19 Trillion 0.15% #17 of 24
NASDAQ Health Care
IXHC
$2.41 Trillion 0.19% #83 of 976
NASDAQ Composite
IXIC
$38.77 Trillion 0.01% #412 of 3165
NASDAQ Biotechnology
NBI
$1.67 Trillion 0.28% #56 of 263
S&P Small-Cap 600 Index
SML
$1.54 Trillion 0.38% #80 of 602

Weight: Alkermes Plc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Alkermes Plc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Alkermes Plc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

3.16x

Alkermes Plc's market cap is 3.16 times its annual revenue

Industry average: 1.04x Higher than industry average

Latest Price to Earnings (P/E) Ratio

19.29x

Alkermes Plc's market cap is 19.29 times its annual earnings

Industry average: 8.30x Higher than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $9.26 Billion $745.69 Million -$208.44 Million 12.42x N/A
2017 $9.12 Billion $903.37 Million -$157.94 Million 10.10x N/A
2018 $4.92 Billion $1.09 Billion -$139.31 Million 4.49x N/A
2019 $3.40 Billion $1.17 Billion -$196.62 Million 2.90x N/A
2020 $3.32 Billion $1.04 Billion -$110.86 Million 3.20x N/A
2021 $3.88 Billion $1.17 Billion -$48.17 Million 3.30x N/A
2022 $4.35 Billion $1.11 Billion -$158.27 Million 3.92x N/A
2023 $4.62 Billion $1.66 Billion $355.76 Million 2.78x 12.99x
2024 $4.79 Billion $1.56 Billion $367.07 Million 3.08x 13.06x
2025 $4.66 Billion $1.48 Billion $241.66 Million 3.16x 19.29x

Competitor Companies of ALKS by Market Capitalization

Companies near Alkermes Plc in the global market cap rankings as of May 2, 2026.

Key companies related to Alkermes Plc by market ranking:

  • Takeda Pharmaceutical Co Ltd ADR (NYSE:TAK): Ranked #499 globally with a market cap of $52.60 Billion USD.
  • Zoetis Inc (NYSE:ZTS): Ranked #525 globally with a market cap of $50.31 Billion USD.
  • Jiangsu Hengrui Medicine Co Ltd (SHG:600276): Ranked #526 globally with a market cap of $50.29 Billion USD ( CN¥343.70 Billion CNY).
  • GALDERMA GROUP AG (NYSE:GALDY): Ranked #572 globally with a market cap of $45.88 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#499 Takeda Pharmaceutical Co Ltd ADR NYSE:TAK $52.60 Billion $16.65
#525 Zoetis Inc NYSE:ZTS $50.31 Billion $114.16
#526 Jiangsu Hengrui Medicine Co Ltd SHG:600276 $50.29 Billion CN¥53.88
#572 GALDERMA GROUP AG NYSE:GALDY $45.88 Billion $42.09

Alkermes Plc Historical Marketcap From 2015 to 2026

Between 2015 and today, Alkermes Plc's market cap moved from $13.23 Billion to $ 5.56 Billion, with a yearly change of -5.76%.

Year Market Cap Change (%)
2026 $5.56 Billion +19.30%
2025 $4.66 Billion -2.71%
2024 $4.79 Billion +3.68%
2023 $4.62 Billion +6.16%
2022 $4.35 Billion +12.34%
2021 $3.88 Billion +16.59%
2020 $3.32 Billion -2.21%
2019 $3.40 Billion -30.87%
2018 $4.92 Billion -46.08%
2017 $9.12 Billion -1.53%
2016 $9.26 Billion -29.98%
2015 $13.23 Billion --

End of Day Market Cap According to Different Sources

On May 2nd, 2026 the market cap of Alkermes Plc was reported to be:

Source Market Cap
Yahoo Finance $4.62 Billion USD
MoneyControl $4.62 Billion USD
MarketWatch $4.62 Billion USD
marketcap.company $4.62 Billion USD
Reuters $4.62 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Alkermes Plc

NASDAQ:ALKS USA Drug Manufacturers - Specialty & Generic
Market Cap
$5.56 Billion
Market Cap Rank
#3784 Global
#1268 in USA
Share Price
$33.38
Change (1 day)
-0.98%
52-Week Range
$26.13 - $35.36
All Time High
$80.14
About

Alkermes plc, a biopharmaceutical company, engages in the research, development, and commercialization of pharmaceutical products to address unmet medical needs of patients in therapeutic areas in the United States, Ireland, and internationally. The company has a portfolio of proprietary commercial products for the treatment of opioid dependence, alcohol dependence, schizophrenia, bipolar I, and … Read more