Alkermes plc - Ordinary Shares (NQ:ALKS)

40.10 +1.02 (+2.61%)
Delayed Quote Updated: 4:00 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,972,553
Open 39.74
Bid (Size) 39.00 (200)
Ask (Size) 43.92 (400)
Prev. Close 39.08
Today's Range 39.42 - 40.74
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 28.0% below 52-week high
40.10
27.0052W Low 55.6752W High
1 Week 2.8% below 1-week high
38.981W Low 41.261W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $40.10, 28.0% below its 52-week high. Over the past week it ranged between $38.98 and $41.26.

Past 12 Months
-0.0%
-12.5%
-22.9%
+20.7%
+41.9%
+25.5%
1W -$0.01
1M -$5.73
3M -$11.88
6M +$6.88
YTD +$11.84
1Y +$8.16

ALKS was +25.5% over the past year, +20.7% over six months, +41.9% year to date, -0.0% in the last week.

12 Months vs Market
ALKS
+25.5%
DIA
+12.6%
SPY
+16.5%
QQQ
+21.7%
IWM
+11.0%

Over the past 12 months ALKS returned +25.5% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.5%, QQQ (Nasdaq 100) +21.7% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 1.06× 3-mo avg
Today 1,972,553 3-mo avg 1.9M
1W
1.9M
1M
2.5M
3M
1.9M
6M
2.0M
YTD
2.2M
1Y
2.2M

ALKS most recently traded 1,972,553 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 40.10
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/15/26 04:00 PM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 6.66B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.
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