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
1D chart
Events in this range
- 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 (96)
| Name | Time | Ago |
|---|---|---|
| SMA: Bullish | 3:55 PM | 2 days ago |
| SMA: Bullish | 3:55 PM | 2 days ago |
| MACD: Buy Signal | 3:51 PM | 2 days ago |
| SMA: Bearish | 3:41 PM | 2 days ago |
| SMA: Bullish | 3:40 PM | 2 days ago |
| SMA: Bearish | 3:38 PM | 2 days ago |
| SMA: Bullish | 3:36 PM | 2 days ago |
| SMA: Bearish | 3:31 PM | 2 days ago |
| MACD: Sell Signal | 3:31 PM | 2 days ago |
| RSI: Overbought | 3:25 PM | 2 days ago |
| MACD: Buy Signal | 3:22 PM | 2 days ago |
| MACD: Sell Signal | 3:18 PM | 2 days ago |
| MACD: Buy Signal | 3:05 PM | 2 days ago |
| SMA: Bullish | 3:03 PM | 2 days ago |
| SMA: Bullish | 3:03 PM | 2 days ago |
| SMA: Bearish | 3:02 PM | 2 days ago |
| SMA: Bearish | 3:02 PM | 2 days ago |
| MACD: Sell Signal | 3:02 PM | 2 days ago |
| SMA: Bullish | 2:53 PM | 2 days ago |
| SMA: Bullish | 2:43 PM | 2 days ago |
| SMA: Bearish | 2:42 PM | 2 days ago |
| SMA: Bullish | 2:41 PM | 2 days ago |
| MACD: Buy Signal | 2:38 PM | 2 days ago |
| RSI: Oversold | 2:35 PM | 2 days ago |
| MACD: Sell Signal | 2:32 PM | 2 days ago |
| MACD: Buy Signal | 2:23 PM | 2 days ago |
| RSI: Oversold | 2:20 PM | 2 days ago |
| RSI: Oversold | 2:18 PM | 2 days ago |
| MACD: Sell Signal | 2:17 PM | 2 days ago |
| MACD: Buy Signal | 2:10 PM | 2 days ago |
| RSI: Oversold | 2:01 PM | 2 days ago |
| MACD: Sell Signal | 1:50 PM | 2 days ago |
| SMA: Bearish | 1:46 PM | 2 days ago |
| SMA: Bearish | 1:46 PM | 2 days ago |
| MACD: Buy Signal | 1:44 PM | 2 days ago |
| SMA: Bearish | 1:35 PM | 2 days ago |
| SMA: Bullish | 1:34 PM | 2 days ago |
| SMA: Bearish | 1:32 PM | 2 days ago |
| SMA: Bearish | 1:32 PM | 2 days ago |
| MACD: Sell Signal | 1:32 PM | 2 days ago |
| SMA: Bullish | 1:21 PM | 2 days ago |
| MACD: Buy Signal | 1:15 PM | 2 days ago |
| MACD: Sell Signal | 1:11 PM | 2 days ago |
| MACD: Buy Signal | 1:05 PM | 2 days ago |
| MACD: Sell Signal | 1:02 PM | 2 days ago |
| MACD: Buy Signal | 12:59 PM | 2 days ago |
| RSI: Oversold | 12:51 PM | 2 days ago |
| SMA: Bearish | 12:46 PM | 2 days ago |
| SMA: Bearish | 12:46 PM | 2 days ago |
| MACD: Sell Signal | 12:46 PM | 2 days ago |
| SMA: Bullish | 12:39 PM | 2 days ago |
| SMA: Bearish | 12:38 PM | 2 days ago |
| SMA: Bullish | 12:34 PM | 2 days ago |
| SMA: Bearish | 12:31 PM | 2 days ago |
| SMA: Bullish | 12:27 PM | 2 days ago |
| SMA: Bearish | 12:21 PM | 2 days ago |
| SMA: Bearish | 12:21 PM | 2 days ago |
| SMA: Bullish | 12:19 PM | 2 days ago |
| SMA: Bullish | 12:17 PM | 2 days ago |
| MACD: Buy Signal | 12:13 PM | 2 days ago |
| MACD: Sell Signal | 12:11 PM | 2 days ago |
| MACD: Buy Signal | 12:07 PM | 2 days ago |
| RSI: Oversold | 12:01 PM | 2 days ago |
| MACD: Sell Signal | 11:55 AM | 2 days ago |
| MACD: Buy Signal | 11:50 AM | 2 days ago |
| MACD: Sell Signal | 11:33 AM | 2 days ago |
| SMA: Bearish | 11:31 AM | 2 days ago |
| SMA: Bearish | 11:31 AM | 2 days ago |
| SMA: Bullish | 11:27 AM | 2 days ago |
| SMA: Bullish | 11:27 AM | 2 days ago |
| SMA: Bearish | 11:24 AM | 2 days ago |
| SMA: Bearish | 11:24 AM | 2 days ago |
| SMA: Bullish | 11:23 AM | 2 days ago |
| SMA: Bullish | 11:23 AM | 2 days ago |
| MACD: Buy Signal | 11:23 AM | 2 days ago |
| SMA: Bearish | 11:19 AM | 2 days ago |
| SMA: Bearish | 11:18 AM | 2 days ago |
| SMA: Bullish | 11:17 AM | 2 days ago |
| SMA: Bullish | 11:17 AM | 2 days ago |
| SMA: Bearish | 11:10 AM | 2 days ago |
| SMA: Bearish | 11:02 AM | 2 days ago |
| MACD: Sell Signal | 11:02 AM | 2 days ago |
| MACD: Buy Signal | 10:55 AM | 2 days ago |
| SMA: Bullish | 10:45 AM | 2 days ago |
| SMA: Bearish | 10:44 AM | 2 days ago |
| MACD: Sell Signal | 10:44 AM | 2 days ago |
| SMA: Bearish | 10:43 AM | 2 days ago |
| SMA: Bullish | 10:35 AM | 2 days ago |
| SMA: Bullish | 10:35 AM | 2 days ago |
| SMA: Bearish | 10:34 AM | 2 days ago |
| SMA: Bearish | 10:34 AM | 2 days ago |
| SMA: Bullish | 10:33 AM | 2 days ago |
| SMA: Bullish | 10:33 AM | 2 days ago |
| MACD: Buy Signal | 10:30 AM | 2 days ago |
| SMA: Bearish | 10:11 AM | 2 days ago |
| MACD: Sell Signal | 10:11 AM | 2 days ago |
Ownership
Held by insiders 32.54%
Held by institutions 80.91%
Float held by institutions 119.93%
Institutions 522
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| FMR, LLC | 13.72% | 25,581,021 | 772.29M | Jun 29, 2026 |
| Blackrock Inc. | 7.45% | 13,889,324 | 419.32M | Jun 29, 2026 |
| Invesco Ltd. | 7.34% | 13,678,393 | 412.95M | Jun 29, 2026 |
| JPMORGAN CHASE & CO | 6.83% | 12,723,790 | 384.13M | Jun 29, 2026 |
| Capital Research Global Investors | 6.44% | 12,006,396 | 362.47M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 4.11% | 7,668,472 | 231.51M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Fidelity Select Portfolios-Select Semiconductors Portfolio | 6.41% | 11,954,087 | 360.89M | Aug 30, 2026 |
| Capital World Growth & Income Fund | 3.18% | 5,926,903 | 178.93M | Sep 29, 2026 |
| iShares Trust-iShares Core S&P Mid-Cap ETF | 2.42% | 4,517,141 | 136.37M | Sep 29, 2026 |
| AIM Sector Funds (Invesco Sector Funds)-Invesco Small Cap Value Fund | 2.38% | 4,439,786 | 134.04M | Jul 30, 2026 |
| SmallCap World Fund Inc | 2.35% | 4,387,586 | 132.46M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.06% | 3,841,201 | 115.97M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BRIANSKY SHARON | General Counsel | Stock Award(Grant) | May 12, 2026 | 93,695 |
| COLEMAN TROY | Officer | Sale | May 21, 2026 | 77,476 |
| D'ANTILIO DEREK P. | Chief Financial Officer | Stock Award(Grant) | May 12, 2026 | 276,653 |
| DOOGUE MICHAEL C | Chief Executive Officer | Stock Award(Grant) | May 12, 2026 | 592,381 |
| HAGEN ERIN | Officer | Stock Award(Grant) | May 12, 2026 | 39,152 |
| KENT IAN | Officer | Sale | May 17, 2026 | 25,392 |
Held by funds
178 US ETFs and mutual funds hold ALGM · largest positions