US equities |

Alkermes plc - Ordinary Shares (NQ:ALKS)

40.48 +0.37 (+0.92%)
Delayed Quote Updated: 11:54 AM EDT, Oct 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 723,889
Open 40.18
Bid (Size) 40.45 (100)
Ask (Size) 40.49 (200)
Prev. Close 40.11
Today's Range 39.99 - 40.87
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

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Performance

52-Week Range 27.3% below 52-week high
40.48
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 $40.48, 27.3% below its 52-week high. Over the past week it ranged between $39.10 and $43.22.

Past 12 Months
-3.0%
-11.0%
-24.7%
+15.9%
+43.2%
+28.5%
1W -$1.27
1M -$5.01
3M -$13.30
6M +$5.56
YTD +$12.22
1Y +$8.97

ALKS was +28.5% over the past year, +15.9% over six months, +43.2% year to date, -3.0% in the last week.

12 Months vs Market
ALKS
+28.5%
DIA
+10.4%
SPY
+15.5%
QQQ
+22.8%
IWM
+12.9%

Over the past 12 months ALKS returned +28.5% versus DIA (Dow) +10.4%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +22.8% and IWM (Russell 2000) +12.9%.

Volume & Liquidity 0.39× 3-mo avg
Today 723,889 3-mo avg 1.9M
1W
2.5M
1M
2.4M
3M
1.9M
6M
2.0M
YTD
2.2M
1Y
2.2M

ALKS most recently traded 723,889 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 40.48
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/09/26 11:54 AM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 6.72B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.