Alkermes plc - Ordinary Shares (NQ:ALKS)

42.48 +1.26 (+3.04%)
Delayed Quote Updated: 1:32 PM EDT, Oct 19, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 697,953
Open 41.46
Bid (Size) 42.44 (400)
Ask (Size) 42.51 (300)
Prev. Close 41.22
Today's Range 41.35 - 42.54
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 23.7% below 52-week high
42.48
27.0052W Low 55.6752W High
1 Week
38.981W Low 41.571W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $42.48, 23.7% below its 52-week high. Over the past week it ranged between $38.98 and $41.57.

Past 12 Months
+5.5%
-2.1%
-17.9%
+24.1%
+50.3%
+37.1%
1W +$2.22
1M -$0.91
3M -$9.24
6M +$8.25
YTD +$14.21
1Y +$11.50

ALKS was +37.1% over the past year, +24.1% over six months, +50.3% year to date, +5.5% in the last week.

12 Months vs Market
ALKS
+37.1%
DIA
+11.2%
SPY
+14.3%
QQQ
+17.7%
IWM
+9.4%

Over the past 12 months ALKS returned +37.1% versus DIA (Dow) +11.2%, SPY (S&P 500) +14.3%, QQQ (Nasdaq 100) +17.7% and IWM (Russell 2000) +9.4%.

Volume & Liquidity 0.37× 3-mo avg
Today 697,953 3-mo avg 1.9M
1W
2.0M
1M
2.6M
3M
1.9M
6M
2.1M
YTD
2.2M
1Y
2.2M

ALKS most recently traded 697,953 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 42.48
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/19/26 01:32 PM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 7.06B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.
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