Alkermes plc - Ordinary Shares (NQ:ALKS)

40.49 +0.39 (+0.97%)
Delayed Quote Updated: 10:28 AM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 132,820
Open 40.18
Bid (Size) 40.45 (900)
Ask (Size) 40.52 (100)
Prev. Close 40.10
Today's Range 39.71 - 40.53
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
40.49
27.0052W Low 55.6752W High
1 Week 0.9% 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 $40.49, 27.3% below its 52-week high. Over the past week it ranged between $38.98 and $40.87.

Past 12 Months
-0.3%
-12.0%
-22.0%
+19.9%
+43.3%
+25.6%
1W -$0.12
1M -$5.54
3M -$11.45
6M +$6.73
YTD +$12.23
1Y +$8.26

ALKS was +25.6% over the past year, +19.9% over six months, +43.3% year to date, -0.3% in the last week.

12 Months vs Market
ALKS
+25.6%
DIA
+13.1%
SPY
+15.9%
QQQ
+19.7%
IWM
+9.7%

Over the past 12 months ALKS returned +25.6% versus DIA (Dow) +13.1%, SPY (S&P 500) +15.9%, QQQ (Nasdaq 100) +19.7% and IWM (Russell 2000) +9.7%.

Volume & Liquidity 0.07× 3-mo avg
Today 132,820 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 132,820 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 40.49
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/16/26 10:28 AM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 6.73B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.
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