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Alkermes plc - Ordinary Shares (NQ:ALKS)

40.82 +0.72 (+1.80%)
Delayed Quote Updated: 11:51 AM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 502,281
Open 40.18
Bid (Size) 40.80 (200)
Ask (Size) 40.84 (100)
Prev. Close 40.10
Today's Range 39.71 - 41.09
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 26.7% below 52-week high
40.82
27.0052W Low 55.6752W High
1 Week 0.1% below 1-week high
38.981W Low 40.871W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $40.82, 26.7% below its 52-week high. Over the past week it ranged between $38.98 and $40.87.

Past 12 Months
+0.5%
-11.3%
-21.4%
+20.9%
+44.4%
+26.7%
1W +$0.21
1M -$5.21
3M -$11.12
6M +$7.05
YTD +$12.56
1Y +$8.59

ALKS was +26.7% over the past year, +20.9% over six months, +44.4% year to date, +0.5% in the last week.

12 Months vs Market
ALKS
+26.7%
DIA
+12.8%
SPY
+15.6%
QQQ
+19.2%
IWM
+9.0%

Over the past 12 months ALKS returned +26.7% versus DIA (Dow) +12.8%, SPY (S&P 500) +15.6%, QQQ (Nasdaq 100) +19.2% and IWM (Russell 2000) +9.0%.

Volume & Liquidity 0.27× 3-mo avg
Today 502,281 3-mo avg 1.9M
1W
1.7M
1M
2.5M
3M
1.9M
6M
2.0M
YTD
2.1M
1Y
2.2M

ALKS most recently traded 502,281 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 40.82
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/16/26 11:51 AM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 6.78B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 7B shares outstanding.
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