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AMPH
AS OF
Feb 3 closing price
Price
$28.24
Change
+$3.27 (+13.10%)
Capitalization
1.3B
28 days until earnings call
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AMPH
Stock ticker: NASDAQ
AS OF
Feb 3 closing price
Price
$28.24
Change
+$3.27 (+13.10%)
Capitalization
1.3B

AMPH Amphastar Pharmaceuticals Chart, History Price & Graph

a manufacturer of proprietary injectable and inhalation products

AMPH
Daily Signal:
Gain/Loss:
A.I.Advisor
published price charts
These past five trading days, the stock lost 0.00% with an average daily volume of 0 shares traded.The stock tracked a drawdown of 0% for this period. AMPH showed earnings on November 06, 2025. You can read more about the earnings report here.
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AMPH
Daily Signal:
Gain/Loss:
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AMPH and Stocks

Correlation & Price change

A.I.dvisor indicates that over the last year, AMPH has been loosely correlated with VTRS. These tickers have moved in lockstep 46% of the time. This A.I.-generated data suggests there is some statistical probability that if AMPH jumps, then VTRS could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AMPH
1D Price
Change %
AMPH100%
+1.15%
VTRS - AMPH
46%
Loosely correlated
+4.51%
AMRX - AMPH
44%
Loosely correlated
+3.73%
COLL - AMPH
43%
Loosely correlated
+2.59%
ELAN - AMPH
37%
Loosely correlated
+2.78%
BHC - AMPH
36%
Loosely correlated
+0.35%
More

Groups containing AMPH

Correlation & Price change

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AMPH
1D Price
Change %
AMPH100%
+1.15%
Pharmaceuticals: Generic
industry (214 stocks)
51%
Loosely correlated
+48.62%