Alkermes plc - Ordinary Shares (NQ:ALKS)

44.18 +0.70 (+1.61%)
Delayed Quote Updated: 4:00 PM EDT, Oct 22, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,833,983
Open 44.00
Bid (Size) 42.46 (100)
Ask (Size) 45.81 (100)
Prev. Close 43.48
Today's Range 43.00 - 44.69
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 20.6% below 52-week high
44.18
27.0052W Low 55.6752W High
1 Week 2.3% below 1-week high
39.711W Low 45.201W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $44.18, 20.6% below its 52-week high. Over the past week it ranged between $39.71 and $45.20.

Past 12 Months
+7.2%
+2.1%
-16.6%
+30.3%
+56.3%
+42.1%
1W +$2.96
1M +$0.89
3M -$8.79
6M +$10.27
YTD +$15.92
1Y +$13.09

ALKS was +42.1% over the past year, +30.3% over six months, +56.3% year to date, +7.2% in the last week.

12 Months vs Market
ALKS
+42.1%
DIA
+13.3%
SPY
+14.4%
QQQ
+16.3%
IWM
+13.7%

Over the past 12 months ALKS returned +42.1% versus DIA (Dow) +13.3%, SPY (S&P 500) +14.4%, QQQ (Nasdaq 100) +16.3% and IWM (Russell 2000) +13.7%.

Volume & Liquidity 0.95× 3-mo avg
Today 1,833,983 3-mo avg 1.9M
1W
2.4M
1M
2.3M
3M
1.9M
6M
2.1M
YTD
2.2M
1Y
2.2M

ALKS most recently traded 1,833,983 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 44.18
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/22/26 04:00 PM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 7.34B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.
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