Allegro MicroSystems, Inc. ALGM
Set alert
30.53 USD -2.50 -7.57%
At close · Oct 30
30.80 +0.27 +0.88%
After hours · Oct 30, 7:39 PM ET
30.01 Day range 31.65
22.80 52-week range 69.62
- YTD
- +15.73%
- 1 year
- +0.86%
- Open
- 30.71
- Prev close
- 33.03
- Mkt cap
- 5.69B
- Vol
- 5.00M
- Avg vol
- 2.61M
- EPS
- 0.16
- P/E
- 190.81
- Div yield
- 0.00%
More statistics
- Low
- 30.01
- High
- 31.65
- Forward P/E
- 19.51
- Beta
- 0.00
- Short ratio
- 3.66
- Inst. own
- 80.91%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Feb 4, 2027
- 50-d avg
- 35.23
- 200-d avg
- 40.85
- 1y target
- 50.42
5D chart
Events in this range
- Oct 29, 2026Earnings: 0.26; estimate 0.2445; surprise 6.34%
- Oct 29, 2026Rating: Needham · Buy → Buy
- Oct 30, 2026Rating: Mizuho · Outperform → Outperform
- Oct 30, 2026Rating: Evercore ISI Group · Outperform → Outperform
- Oct 30, 2026Rating: Barclays · Equal-Weight → Equal-Weight
- Oct 30, 2026Rating: Wells Fargo · Overweight → Overweight
Signals (139)
| Name | Time | Ago |
|---|---|---|
| SMA: Bullish | Oct 30, 3:55 PM | 1 day ago |
| SMA: Bullish | Oct 30, 3:55 PM | 1 day ago |
| SMA: Bearish | Oct 30, 3:30 PM | 1 day ago |
| SMA: Bearish | Oct 30, 3:30 PM | 1 day ago |
| SMA: Bullish | Oct 30, 3:20 PM | 1 day ago |
| SMA: Bearish | Oct 30, 3:15 PM | 1 day ago |
| SMA: Bullish | Oct 30, 3:10 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:50 PM | 1 day ago |
| MACD: Buy Signal | Oct 30, 2:50 PM | 1 day ago |
| RSI: Oversold | Oct 30, 2:30 PM | 1 day ago |
| MACD: Sell Signal | Oct 30, 2:00 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:45 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:40 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:30 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:25 PM | 1 day ago |
| MACD: Buy Signal | Oct 30, 1:20 PM | 1 day ago |
| MACD: Sell Signal | Oct 30, 12:50 PM | 1 day ago |
| SMA: Bearish | Oct 30, 12:45 PM | 1 day ago |
| SMA: Bullish | Oct 30, 12:30 PM | 1 day ago |
| MACD: Buy Signal | Oct 30, 12:30 PM | 1 day ago |
| SMA: Bearish | Oct 30, 12:20 PM | 1 day ago |
| SMA: Bullish | Oct 30, 12:15 PM | 1 day ago |
| MACD: Sell Signal | Oct 30, 11:45 AM | 1 day ago |
| SMA: Bearish | Oct 30, 11:30 AM | 1 day ago |
| SMA: Bullish | Oct 30, 11:25 AM | 1 day ago |
| SMA: Bearish | Oct 30, 11:10 AM | 2 days ago |
| MACD: Buy Signal | Oct 30, 10:50 AM | 2 days ago |
| SMA: Bullish | Oct 30, 10:45 AM | 2 days ago |
| SMA: Bearish | Oct 30, 10:40 AM | 2 days ago |
| SMA: Bullish | Oct 30, 10:35 AM | 2 days ago |
| MACD: Sell Signal | Oct 30, 9:40 AM | 2 days ago |
| SMA: Bearish | Oct 30, 9:30 AM | 2 days ago |
| SMA: Bearish | Oct 30, 9:30 AM | 2 days ago |
| RSI: Overbought | Oct 29, 3:45 PM | 2 days ago |
| SMA: Bullish | Oct 29, 3:30 PM | 2 days ago |
| SMA: Bullish | Oct 29, 3:20 PM | 2 days ago |
| SMA: Bearish | Oct 29, 3:05 PM | 2 days ago |
| SMA: Bearish | Oct 29, 3:05 PM | 2 days ago |
| SMA: Bullish | Oct 29, 2:45 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 2:15 PM | 2 days ago |
| SMA: Bullish | Oct 29, 2:10 PM | 2 days ago |
| RSI: Oversold | Oct 29, 2:00 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:00 PM | 2 days ago |
| MACD: Sell Signal | Oct 29, 1:00 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:55 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 12:55 PM | 2 days ago |
| MACD: Sell Signal | Oct 29, 12:45 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:15 PM | 2 days ago |
| SMA: Bearish | Oct 29, 12:10 PM | 2 days ago |
| SMA: Bearish | Oct 29, 12:05 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:00 PM | 2 days ago |
| SMA: Bearish | Oct 29, 11:55 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:30 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:00 AM | 3 days ago |
| SMA: Bearish | Oct 29, 10:50 AM | 3 days ago |
| MACD: Buy Signal | Oct 29, 10:50 AM | 3 days ago |
| RSI: Oversold | Oct 29, 10:35 AM | 3 days ago |
| SMA: Bullish | Oct 29, 10:30 AM | 3 days ago |
| SMA: Bearish | Oct 29, 9:30 AM | 3 days ago |
| SMA: Bearish | Oct 29, 9:30 AM | 3 days ago |
| MACD: Sell Signal | Oct 29, 9:30 AM | 3 days ago |
| RSI: Oversold | Oct 29, 9:30 AM | 3 days ago |
| RSI: Overbought | Oct 28, 3:35 PM | 3 days ago |
| SMA: Bullish | Oct 28, 3:20 PM | 3 days ago |
| SMA: Bearish | Oct 28, 3:15 PM | 3 days ago |
| MACD: Buy Signal | Oct 28, 2:35 PM | 3 days ago |
| SMA: Bullish | Oct 28, 2:30 PM | 3 days ago |
| SMA: Bullish | Oct 28, 2:30 PM | 3 days ago |
| SMA: Bearish | Oct 28, 1:55 PM | 3 days ago |
| SMA: Bearish | Oct 28, 1:45 PM | 3 days ago |
| SMA: Bullish | Oct 28, 12:50 PM | 3 days ago |
| MACD: Sell Signal | Oct 28, 12:25 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:15 PM | 3 days ago |
| SMA: Bullish | Oct 28, 12:10 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:05 PM | 3 days ago |
| RSI: Overbought | Oct 28, 11:40 AM | 3 days ago |
| SMA: Bullish | Oct 28, 11:10 AM | 4 days ago |
| SMA: Bullish | Oct 28, 11:10 AM | 4 days ago |
| MACD: Buy Signal | Oct 28, 11:10 AM | 4 days ago |
| SMA: Bearish | Oct 28, 10:50 AM | 4 days ago |
| MACD: Sell Signal | Oct 28, 10:50 AM | 4 days ago |
| SMA: Bullish | Oct 28, 10:45 AM | 4 days ago |
| SMA: Bearish | Oct 28, 10:35 AM | 4 days ago |
| SMA: Bearish | Oct 28, 10:35 AM | 4 days ago |
| MACD: Buy Signal | Oct 28, 9:55 AM | 4 days ago |
| SMA: Bullish | Oct 28, 9:50 AM | 4 days ago |
| MACD: Sell Signal | Oct 28, 9:35 AM | 4 days ago |
| SMA: Bearish | Oct 28, 9:30 AM | 4 days ago |
| SMA: Bullish | Oct 27, 3:55 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 3:55 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 3:50 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:45 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 3:30 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:25 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:20 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:15 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:10 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:05 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:45 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:35 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:25 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:20 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:15 PM | 4 days ago |
| RSI: Overbought | Oct 27, 12:55 PM | 4 days ago |
| SMA: Bullish | Oct 27, 12:50 PM | 4 days ago |
| SMA: Bearish | Oct 27, 12:45 PM | 4 days ago |
| RSI: Overbought | Oct 27, 12:00 PM | 4 days ago |
| SMA: Bullish | Oct 27, 11:40 AM | 4 days ago |
| SMA: Bearish | Oct 27, 11:30 AM | 4 days ago |
| MACD: Sell Signal | Oct 27, 11:30 AM | 4 days ago |
| RSI: Overbought | Oct 27, 11:00 AM | 5 days ago |
| SMA: Bullish | Oct 27, 10:20 AM | 5 days ago |
| RSI: Overbought | Oct 27, 10:20 AM | 5 days ago |
| SMA: Bearish | Oct 27, 10:15 AM | 5 days ago |
| RSI: Overbought | Oct 27, 9:35 AM | 5 days ago |
| SMA: Bullish | Oct 27, 9:30 AM | 5 days ago |
| SMA: Bullish | Oct 27, 9:30 AM | 5 days ago |
| MACD: Buy Signal | Oct 27, 9:30 AM | 5 days ago |
| SMA: Bearish | Oct 26, 3:50 PM | 5 days ago |
| SMA: Bearish | Oct 26, 3:50 PM | 5 days ago |
| MACD: Sell Signal | Oct 26, 3:45 PM | 5 days ago |
| MACD: Buy Signal | Oct 26, 3:40 PM | 5 days ago |
| SMA: Bullish | Oct 26, 3:20 PM | 5 days ago |
| SMA: Bullish | Oct 26, 3:20 PM | 5 days ago |
| SMA: Bearish | Oct 26, 3:15 PM | 5 days ago |
| SMA: Bearish | Oct 26, 3:15 PM | 5 days ago |
| SMA: Bullish | Oct 26, 3:10 PM | 5 days ago |
| SMA: Bearish | Oct 26, 3:00 PM | 5 days ago |
| SMA: Bullish | Oct 26, 2:30 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:25 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:20 PM | 5 days ago |
| SMA: Bullish | Oct 26, 1:45 PM | 5 days ago |
| SMA: Bearish | Oct 26, 1:40 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:50 PM | 5 days ago |
| SMA: Bearish | Oct 26, 12:30 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:20 PM | 5 days ago |
| SMA: Bearish | Oct 26, 11:55 AM | 5 days ago |
| SMA: Bullish | Oct 26, 10:35 AM | 6 days ago |
| SMA: Bearish | Oct 26, 10:20 AM | 6 days ago |
ALGM options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| 9.20 | 12.00 | 14.00 | 0.00% | 1 | 4 | 97.7% | 20.00 | 0.00 | 0.35 | 0.05 | 0.00% | 25 | 117 | 116.6% | ||
| 0.00 | 0.00 | 15.00 | 0.00% | 2 | 0 | 0.0% | 22.50 | 0.00 | 0.20 | 0.21 | +61.54% | 1 | 211 | 78.9% | ||
| — | — | — | — | — | — | — | 25.00 | 0.20 | 0.50 | 0.27 | +12.50% | 30 | 106 | 78.1% | ||
| 2.70 | 4.30 | 6.00 | 0.00% | 1 | 38 | 56.6% | 27.50 | 0.75 | 1.05 | 0.85 | +57.41% | 14 | 89 | 76.7% | ||
| 2.15 | 3.20 | 2.20 | -25.42% | 3 | 64 | 85.1% | 30.00 | 1.25 | 2.40 | 1.85 | +43.41% | 40 | 355 | 73.6% | ||
| 1.10 | 1.60 | 1.40 | -31.71% | 13 | 3,382 | 74.7% | 32.50 | 3.00 | 4.00 | 1.93 | 0.00% | 15 | 910 | 81.3% | ||
| 0.50 | 1.00 | 0.70 | -53.33% | 1,800 | 7,858 | 76.6% | 35.00 | 4.90 | 5.80 | 5.01 | +36.89% | 1 | 599 | 82.1% | ||
| 0.25 | 0.75 | 0.45 | -18.18% | 9 | 370 | 83.7% | 37.50 | 6.40 | 8.90 | 6.58 | 0.00% | 3 | 264 | 93.1% | ||
| 0.00 | 0.55 | 0.25 | -16.67% | 11 | 1,158 | 84.8% | 40.00 | 8.70 | 10.40 | 9.20 | +17.95% | 1 | 124 | 64.8% | ||
| 0.10 | 0.20 | 0.15 | +50.00% | 39 | 153 | 85.7% | 42.50 | 10.70 | 12.70 | 10.93 | 0.00% | 2 | 285 | 128.0% | ||