Alkermes plc - Ordinary Shares (NQ:ALKS)

40.47 +0.37 (+0.91%)
Delayed Quote Updated: 12:39 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 712,087
Open 40.18
Bid (Size) 40.44 (400)
Ask (Size) 40.49 (400)
Prev. Close 40.10
Today's Range 39.71 - 41.09
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 27.3% below 52-week high
40.47
27.0052W Low 55.6752W High
1 Week 1.0% below 1-week high
38.981W Low 40.871W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $40.47, 27.3% below its 52-week high. Over the past week it ranged between $38.98 and $40.87.

Past 12 Months
-0.4%
-12.1%
-22.1%
+19.8%
+43.2%
+25.6%
1W -$0.14
1M -$5.56
3M -$11.47
6M +$6.70
YTD +$12.21
1Y +$8.24

ALKS was +25.6% over the past year, +19.8% over six months, +43.2% year to date, -0.4% in the last week.

12 Months vs Market
ALKS
+25.6%
DIA
+12.4%
SPY
+15.3%
QQQ
+19.0%
IWM
+8.5%

Over the past 12 months ALKS returned +25.6% versus DIA (Dow) +12.4%, SPY (S&P 500) +15.3%, QQQ (Nasdaq 100) +19.0% and IWM (Russell 2000) +8.5%.

Volume & Liquidity 0.38× 3-mo avg
Today 712,087 3-mo avg 1.9M
1W
1.7M
1M
2.5M
3M
1.9M
6M
2.0M
YTD
2.1M
1Y
2.2M

ALKS most recently traded 712,087 shares against a 3-month average daily volume of 1.9M.

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Frequently Asked Questions

Is Alkermes plc - Ordinary Shares publicly traded?
Yes, Alkermes plc - Ordinary Shares is publicly traded.
What exchange does Alkermes plc - Ordinary Shares trade on?
Alkermes plc - Ordinary Shares trades on the Nasdaq Stock Market
What is the ticker symbol for Alkermes plc - Ordinary Shares?
The ticker symbol for Alkermes plc - Ordinary Shares is ALKS on the Nasdaq Stock Market
What is the current price of Alkermes plc - Ordinary Shares?
The current price of Alkermes plc - Ordinary Shares is 40.47
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/16/26 12:39 PM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 6.72B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.
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