Amphstar Pharmaceuticals, Inc. (AMPH)
$28.49
+0.83 (+3.00%)
Close of Nov 06, 2026 · end-of-day data
SMA 50SMA 2005Y/10Y use weekly candles (10/40-week averages)
Summary
Strong sellNeutralStrong buy
Moving averages
Oscillators
Votes13 buy · 3 neutral · 1 sell
ATR (14)$1.11 (3.89%)
Bollinger width percentile30
SuperTrendUp
50/200 cross (10d)None
Moving averages
| Average | Value | Signal |
|---|---|---|
| SMA10 | $27.03 | Buy |
| SMA20 | $26.55 | Buy |
| SMA50 | $25.35 | Buy |
| SMA100 | $22.75 | Buy |
| SMA200 | $22.29 | Buy |
| EMA9 | $27.36 | Buy |
| EMA21 | $26.65 | Buy |
| EMA50 | $25.30 | Buy |
| EMA200 | $23.55 | Buy |
Oscillators
| Indicator | Value | Signal |
|---|---|---|
| RSI (14) | 66.69 | Neutral |
| Stochastic %K (14,3,3) | 71.68 | Neutral |
| CCI (20) | 217.26 | Sell |
| ADX (14) | 34.75 | Buy |
| MACD (12,26,9) | 0.73 | Buy |
| Williams %R (14) | -37.28 | Neutral |
| Momentum (10) | 13.33 | Buy |
| SuperTrend (10,3) | 25.71 | Buy |
Support & resistance
| Level | Price | Distance | Touches |
|---|---|---|---|
| Resistance 1 | $29.40 | +3.2% | 3 |
| Last close | $28.49 | ||
| Support 1 | $27.48 | -3.5% | 5 |
| Support 2 | $26.02 | -8.7% | 1 |
| Support 3 | $24.92 | -12.5% | 6 |
Zones where at least one swing high or low (5 bars either side) formed in the past year, merged within 1.5%.
Classic pivot points
| R3 | $33.19 |
| R2 | $31.99 |
| R1 | $30.24 |
| P | $29.04 |
| S1 | $27.29 |
| S2 | $26.09 |
| S3 | $24.34 |
From the latest session's high, low and close — levels for the next session.
Price levels
52-week high$30.79 (-7.5%)
52-week low$16.65 (+71.1%)
All-time high$67.66
Bollinger upper$28.30
Bollinger middle$26.55
Bollinger lower$24.80
Relative volume1.98x
Frequently asked questions
Is AMPH a buy according to technical analysis?
AMPH currently has a Strong Buy technical rating from 17 indicators: 13 vote buy, 1 vote sell. Technical ratings describe the current trend and momentum; they are not a forecast or a recommendation.
What is AMPH's RSI?
The 14-day RSI of AMPH is 66.7. Above 70 is conventionally overbought and below 30 oversold.
Where is AMPH's support and resistance?
The nearest support is around $27.48 and the nearest resistance around $29.40, based on swing highs and lows over the past year.