sec filing
AL
NASDAQ · ALKS
Alkermes plc
Healthcare · Biotechnology
$46.71
Down-$1.46 (-3.12%)
Updated Sep 18, 2026, 2:49 PM
SID Score
7.0/10
Composite research score
Smart Money
58/100
Neutral
- Market cap
- 4.97B
- P/E ratio
- 20.51
- Dividend yield
- 0.00%
- 52-week range
- $26.99 – $55.67
- Volume
- 1.42M
- Avg. volume
- 1.92M
Price performance
ALKS price history
1M range · 20 trading sessions · Daily adjusted prices
ALKS closed at $46.71 after 20 trading sessions, down 2.73% for the selected period.
- Last close
- $46.71
- Period change
- -2.73%
- Period low
- $45.40
- Period high
- $49.21
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 17, 2026 | $47.10 | $47.397 | $46.41 | $46.71 | 1.42M |
| Sep 16, 2026 | $46.64 | $47.26 | $45.785 | $46.07 | 1.85M |
| Sep 15, 2026 | $45.73 | $46.14 | $44.63 | $46.03 | 2.15M |
| Sep 14, 2026 | $46.60 | $46.60 | $45.66 | $45.83 | 2.03M |
| Sep 11, 2026 | $46.75 | $46.75 | $45.73 | $45.97 | 1.28M |
| Sep 10, 2026 | $44.98 | $46.11 | $44.75 | $46.11 | 1.19M |
| Sep 9, 2026 | $45.24 | $45.605 | $44.72 | $45.40 | 1.44M |
| Sep 8, 2026 | $45.20 | $46.53 | $44.63 | $45.49 | 1.36M |
| Sep 4, 2026 | $46.14 | $46.93 | $45.80 | $46.10 | 1.06M |
| Sep 3, 2026 | $48.01 | $48.29 | $46.71 | $46.88 | 974.51K |
| Sep 2, 2026 | $47.70 | $48.735 | $46.68 | $47.72 | 1.57M |
| Sep 1, 2026 | $47.00 | $47.335 | $46.65 | $47.20 | 1.35M |
| Aug 31, 2026 | $47.25 | $47.56 | $46.46 | $46.99 | 1.44M |
| Aug 28, 2026 | $48.82 | $48.82 | $47.2501 | $47.41 | 1.43M |
| Aug 27, 2026 | $48.72 | $49.33 | $48.10 | $48.90 | 2.12M |
| Aug 26, 2026 | $49.23 | $49.35 | $48.46 | $49.16 | 660.88K |
| Aug 25, 2026 | $48.935 | $49.58 | $48.87 | $49.21 | 1.13M |
| Aug 24, 2026 | $48.05 | $49.03 | $47.64 | $48.87 | 1.3M |
| Aug 21, 2026 | $48.05 | $48.67 | $47.33 | $48.33 | 939.64K |
| Aug 20, 2026 | $49.37 | $49.8618 | $47.93 | $48.02 | 1.64M |
Latest ALKS news
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