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Alkermes plc - Ordinary Shares (NQ:ALKS)

45.34 -0.03 (-0.07%)
Delayed Quote Updated: 4:00 PM EDT, Oct 30, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,113,062
Open 45.67
Bid (Size) 43.27 (100)
Ask (Size) 45.30 (1,000)
Prev. Close 45.37
Today's Range 44.77 - 46.35
52wk Range 27.00 - 55.67
Shares Outstanding 166,121,384
Dividend Yield N/A

Performance

52-Week Range 18.6% below 52-week high
45.34
27.0052W Low 55.6752W High
1 Week 2.2% below 1-week high
43.451W Low 46.381W High

Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $45.34, 18.6% below its 52-week high. Over the past week it ranged between $43.45 and $46.38.

Past 12 Months
+2.0%
+8.6%
-8.5%
+32.7%
+60.4%
+50.3%
1W +$0.90
1M +$3.59
3M -$4.19
6M +$11.17
YTD +$17.08
1Y +$15.17

ALKS was +50.3% over the past year, +32.7% over six months, +60.4% year to date, +2.0% in the last week.

12 Months vs Market
ALKS
+50.3%
DIA
+9.2%
SPY
+10.6%
QQQ
+9.2%
IWM
+13.8%

Over the past 12 months ALKS returned +50.3% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.6%, QQQ (Nasdaq 100) +9.2% and IWM (Russell 2000) +13.8%.

Volume & Liquidity 0.61× 3-mo avg
Today 1,113,062 3-mo avg 1.8M
1W
1.3M
1M
1.9M
3M
1.8M
6M
2.1M
YTD
2.1M
1Y
2.1M

ALKS most recently traded 1,113,062 shares against a 3-month average daily volume of 1.8M.

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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 45.34
When was Alkermes plc - Ordinary Shares last traded?
The last trade of Alkermes plc - Ordinary Shares was at 10/30/26 04:00 PM ET
What is the market capitalization of Alkermes plc - Ordinary Shares?
The market capitalization of Alkermes plc - Ordinary Shares is 7.53B
How many shares of Alkermes plc - Ordinary Shares are outstanding?
Alkermes plc - Ordinary Shares has 8B shares outstanding.
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