US equities |

Alkermes plc - Ordinary Shares (NQ:ALKS)

39.99 +0.91 (+2.33%)
Delayed Quote Updated: 1:27 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,112,467
Open 39.74
Bid (Size) 39.97 (100)
Ask (Size) 40.01 (100)
Prev. Close 39.08
Today's Range 39.74 - 40.74
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

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Performance

52-Week Range 28.2% below 52-week high
39.99
27.0052W Low 55.6752W High
1 Week 3.1% 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 $39.99, 28.2% below its 52-week high. Over the past week it ranged between $38.98 and $41.26.

Past 12 Months
-0.3%
-12.7%
-23.1%
+20.4%
+41.5%
+25.2%
1W -$0.12
1M -$5.84
3M -$11.99
6M +$6.77
YTD +$11.73
1Y +$8.05

ALKS was +25.2% over the past year, +20.4% over six months, +41.5% year to date, -0.3% in the last week.

12 Months vs Market
ALKS
+25.2%
DIA
+12.5%
SPY
+16.3%
QQQ
+21.2%
IWM
+10.3%

Over the past 12 months ALKS returned +25.2% versus DIA (Dow) +12.5%, SPY (S&P 500) +16.3%, QQQ (Nasdaq 100) +21.2% and IWM (Russell 2000) +10.3%.

Volume & Liquidity 0.60× 3-mo avg
Today 1,112,467 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 1,112,467 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 39.99
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/15/26 01:27 PM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 6.64B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.