Alkermes plc - Ordinary Shares (NQ:ALKS)

40.52 +0.42 (+1.05%)
Delayed Quote Updated: 12:29 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 661,247
Open 40.18
Bid (Size) 40.50 (200)
Ask (Size) 40.54 (100)
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 27.2% below 52-week high
40.52
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 $40.52, 27.2% below its 52-week high. Over the past week it ranged between $38.98 and $40.87.

Past 12 Months
-0.2%
-12.0%
-22.0%
+20.0%
+43.4%
+25.7%
1W -$0.09
1M -$5.51
3M -$11.42
6M +$6.76
YTD +$12.26
1Y +$8.29

ALKS was +25.7% over the past year, +20.0% over six months, +43.4% year to date, -0.2% in the last week.

12 Months vs Market
ALKS
+25.7%
DIA
+12.6%
SPY
+15.4%
QQQ
+19.1%
IWM
+8.6%

Over the past 12 months ALKS returned +25.7% versus DIA (Dow) +12.6%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +19.1% and IWM (Russell 2000) +8.6%.

Volume & Liquidity 0.36× 3-mo avg
Today 661,247 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 661,247 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 10/16/26 12:29 PM 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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