Alkermes plc - Ordinary Shares (NQ:ALKS)

40.52 -0.09 (-0.23%)
Delayed Quote Updated: 11:13 AM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 867,190
Open 40.67
Bid (Size) 40.49 (100)
Ask (Size) 40.54 (300)
Prev. Close 40.61
Today's Range 40.09 - 40.87
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 27.2% below 52-week high
40.52
27.0052W Low 55.6752W High
1 Week 6.3% below 1-week high
39.101W Low 43.221W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $40.52, 27.2% below its 52-week high. Over the past week it ranged between $39.10 and $43.22.

Past 12 Months
-5.3%
-11.9%
-21.9%
+20.0%
+43.4%
+25.9%
1W -$2.24
1M -$5.45
3M -$11.35
6M +$6.77
YTD +$12.25
1Y +$8.34

ALKS was +25.9% over the past year, +20.0% over six months, +43.4% year to date, -5.3% in the last week.

12 Months vs Market
ALKS
+25.9%
DIA
+12.5%
SPY
+17.4%
QQQ
+24.0%
IWM
+13.9%

Over the past 12 months ALKS returned +25.9% versus DIA (Dow) +12.5%, SPY (S&P 500) +17.4%, QQQ (Nasdaq 100) +24.0% and IWM (Russell 2000) +13.9%.

Volume & Liquidity 0.47× 3-mo avg
Today 867,190 3-mo avg 1.9M
1W
2.3M
1M
2.6M
3M
1.9M
6M
2.0M
YTD
2.2M
1Y
2.2M

ALKS most recently traded 867,190 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 40.52
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/12/26 11:13 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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