ALGM
Allegro MicroSystems, Inc. NASDAQ Listed Oct 29, 2020$59.00
+9.30%
vs $53.98
Mkt Cap $11.1B
52w Low $22.80
100.0% of range
52w High $59.00
50d MA $46.13
200d MA $34.73
P/E (TTM)
-151.3x
EV/EBITDA
1231.8x
P/B
11.9x
Debt/Equity
0.4x
ROE
-6.0%
P/FCF
504.4x
RSI (14)
64.70
ATR (14)
$3.70
Beta
1.70
50d MA
$46.13
200d MA
$34.73
Avg Volume
2.6M
Allegro MicroSystems, Inc. designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific analog power ICs for motion control and energy-efficient systems. Its products include magnetic sensor ICs, such as position, speed, and current sensor ICs; power ICs comprising motor driver ICs, and regulator and LED driver ICs; and photonic and 3D sensing components, including photodiodes, eye-safe lasers, and readout ICs for LiDAR applications. The company sells its products to original equipment manufacturers and suppliers primarily in the automotive and industrial markets through its direct sales force, third party distributors, independent sales representatives, and consignment. It operates in the United States, rest of the Americas, Europe, Japan, Greater China, South Korea, and other Asian markets. The company was founded in 1990 and is headquartered in Manchester, New Hampshire. Allegro MicroSystems, Inc. is a subsidiary of Sanken Electric Co., Ltd.
955 Perimeter Road · Manchester, NH 03103 · US
| Date | Time | Est | Rptd | Surp | Base | Gap% | D1% | D2% | D3% | D4% | D5% | Guide ▲★ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 7, 2026 | TNS | 0.16 | -0.09 | -156.2% | 47.93 | +2.6% | +2.1% | -1.1% | -5.2% | +0.2% | -2.2% | — |
| Jan 29, 2026 | TNS | 0.14 | 0.15 | +7.1% | 37.98 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% | — |
| Oct 30, 2025 | TNS | 0.12 | 0.13 | +8.3% | 30.27 | +0.4% | -1.2% | -3.3% | -5.2% | -0.0% | -0.8% | — |
| Jul 31, 2025 | TNS | 0.09 | 0.09 | +0.0% | 31.41 | -0.9% | -0.5% | +0.7% | -0.7% | -1.4% | -0.3% | — |
| May 8, 2025 | TNS | 0.05 | 0.06 | +20.0% | 21.07 | +2.1% | +6.0% | +11.2% | +5.9% | +2.7% | +0.0% | — |
| Jan 30, 2025 | TNS | 0.06 | 0.07 | +16.7% | 24.00 | +1.7% | +0.4% | -4.7% | +4.3% | +2.8% | +1.6% | — |
| Oct 31, 2024 | TNS | 0.06 | 0.08 | +33.3% | 20.84 | +0.4% | +1.2% | -3.9% | +1.8% | +6.6% | +0.7% | — |
| Aug 1, 2024 | TNS | 0.02 | 0.03 | +47.8% | 24.17 | -3.8% | -5.7% | -6.1% | -0.5% | -3.8% | +12.0% | — |
| May 9, 2024 | TNS | 0.21 | 0.25 | +19.0% | 27.67 | -0.4% | -3.3% | +1.9% | +4.7% | +4.8% | -0.5% | — |
| Feb 1, 2024 | TNS | 0.29 | 0.32 | +10.3% | 29.14 | +1.0% | -1.6% | +3.1% | +0.0% | +0.9% | +2.8% | — |
| Nov 2, 2023 | TNS | 0.37 | 0.40 | +8.1% | 25.81 | +0.6% | +1.1% | -0.2% | +0.4% | -1.8% | -3.3% | — |
| Aug 1, 2023 | TNS | 0.37 | 0.39 | +5.4% | 45.24 | -0.5% | -4.5% | -0.2% | -1.4% | -1.1% | -1.7% | — |
| May 10, 2023 | AMC | 0.36 | 0.37 | +2.8% | 37.83 | +3.6% | +1.8% | -1.3% | -0.2% | +0.6% | +1.8% | — |
| Date | Firm | Action | Grade | Target | Base | Open | Gap% | D1% | D2% | D3% | D4% | D5% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 19 | Needham | Maintains | Buy → Buy | — | $38.59 | $37.97 | -1.6% | -6.0% | +7.4% | -1.2% | +1.5% | -2.4% |
| Feb 13 | Morgan Stanley | Upgrade | Equal Weight → Overweight | — | $41.83 | $43.04 | +2.9% | +1.3% | -1.6% | -7.4% | -6.0% | +7.4% |
| Feb 11 | Wells Fargo | Maintains | Overweight → Overweight | — | $41.61 | $42.31 | +1.7% | +2.9% | -2.3% | +1.3% | -1.6% | -7.4% |
| Jan 30 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 30 | TD Cowen | Maintains | Buy → Buy | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 30 | Wells Fargo | Maintains | Overweight → Overweight | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 30 | Needham | Maintains | Buy → Buy | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 30 | Jefferies | Maintains | Buy → Buy | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 30 | Barclays | Maintains | Overweight → Overweight | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 30 | UBS | Maintains | Buy → Buy | — | $37.98 | $37.14 | -2.2% | -2.8% | +1.4% | +3.9% | -1.8% | +1.1% |
| Jan 21 | BofA Securities | Maintains | Buy → Buy | — | $32.97 | $33.56 | +1.8% | +3.1% | -0.5% | -2.4% | -1.5% | +0.5% |
| Oct 31 | UBS | Maintains | Buy → Buy | — | $30.27 | $30.38 | +0.4% | -1.2% | -3.3% | -5.2% | -0.0% | -0.8% |
| Oct 31 | Evercore ISI | Maintains | Outperform → Outperform | — | $30.27 | $30.38 | +0.4% | -1.2% | -3.3% | -5.2% | -0.0% | -0.8% |
| Oct 31 | Barclays | Maintains | Overweight → Overweight | — | $30.27 | $30.38 | +0.4% | -1.2% | -3.3% | -5.2% | -0.0% | -0.8% |
| Oct 31 | TD Cowen | Maintains | Buy → Buy | — | $30.27 | $30.38 | +0.4% | -1.2% | -3.3% | -5.2% | -0.0% | -0.8% |
| Oct 20 | UBS | Maintains | Buy → Buy | — | $29.06 | $29.48 | +1.4% | +4.9% | +1.8% | -1.1% | +0.9% | -0.3% |
| Sep 5 | BofA Securities | Maintains | Buy → Buy | — | $30.10 | $30.51 | +1.4% | +1.6% | -0.6% | +1.7% | -1.3% | -1.8% |
| Aug 1 | Barclays | Maintains | Overweight → Overweight | — | $31.41 | $31.13 | -0.9% | -0.5% | +0.7% | -0.7% | -1.4% | -0.3% |
| Aug 1 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $31.41 | $31.13 | -0.9% | -0.5% | +0.7% | -0.7% | -1.4% | -0.3% |
| Aug 1 | Mizuho | Maintains | Outperform → Outperform | — | $31.41 | $31.13 | -0.9% | -0.5% | +0.7% | -0.7% | -1.4% | -0.3% |
| Jul 31 | Needham | Maintains | Buy → Buy | — | $33.87 | $32.21 | -4.9% | -7.3% | -0.5% | +0.7% | -0.7% | -1.4% |
| Jul 16 | Wells Fargo | Maintains | Overweight → Overweight | — | $36.47 | $36.21 | -0.7% | -2.7% | +0.9% | +2.3% | +0.2% | -1.2% |
| Jul 10 | BofA Securities | Upgrade | Buy → Action List Buy | — | $36.89 | $37.63 | +2.0% | +1.7% | -2.0% | -0.4% | -0.4% | -2.7% |
| Jul 8 | Mizuho | Maintains | Outperform → Outperform | — | $35.40 | $35.88 | +1.4% | +2.7% | +1.5% | +1.7% | -2.0% | -0.4% |
| Jul 7 | UBS | Maintains | Buy → Buy | — | $35.93 | $35.38 | -1.5% | -1.5% | +2.7% | +1.5% | +1.7% | -2.0% |
| Jun 16 | Wells Fargo | Maintains | Overweight → Overweight | — | $28.65 | $29.90 | +4.4% | +8.9% | -1.5% | +1.1% | -0.4% | +3.0% |
| Jun 16 | UBS | Maintains | Buy → Buy | — | $28.65 | $29.90 | +4.4% | +8.9% | -1.5% | +1.1% | -0.4% | +3.0% |
| Jun 9 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $28.81 | $29.27 | +1.6% | +3.4% | +2.3% | -1.5% | -0.5% | -4.1% |
| May 9 | UBS | Maintains | Buy → Buy | — | $21.07 | $21.51 | +2.1% | +6.0% | +11.2% | +5.9% | +2.7% | +0.0% |
| May 9 | Needham | Maintains | Buy → Buy | — | $21.07 | $21.51 | +2.1% | +6.0% | +11.2% | +5.9% | +2.7% | +0.0% |
| May 9 | Barclays | Maintains | Overweight → Overweight | — | $21.07 | $21.51 | +2.1% | +6.0% | +11.2% | +5.9% | +2.7% | +0.0% |
| Apr 29 | UBS | Maintains | Buy → Buy | — | $19.23 | $18.76 | -2.4% | -2.4% | +1.7% | -1.3% | +3.8% | -2.0% |
| Apr 22 | Barclays | Maintains | Overweight → Overweight | — | $16.53 | $16.77 | +1.5% | +1.5% | +4.5% | +7.7% | +1.3% | +0.6% |
| Mar 24 | Mizuho | Maintains | Outperform → Outperform | — | $26.57 | $27.20 | +2.4% | +2.3% | -0.2% | -1.1% | -4.9% | -2.6% |
| Feb 24 | Needham | Maintains | Buy → Buy | — | $26.61 | $26.21 | -1.5% | -6.0% | -6.1% | -1.0% | -6.4% | +2.4% |
| Feb 3 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $24.09 | $22.70 | -5.8% | -4.7% | +4.3% | +2.8% | +1.6% | -2.9% |
| Jan 31 | Needham | Maintains | Buy → Buy | — | $24.00 | $24.41 | +1.7% | +0.4% | -4.7% | +4.3% | +2.8% | +1.6% |
| Jan 17 | Barclays | Maintains | Overweight → Overweight | — | $23.71 | $24.34 | +2.7% | +4.8% | +0.6% | +0.1% | -0.3% | -2.4% |
| Jan 13 | Wells Fargo | Maintains | Overweight → Overweight | — | $22.96 | $22.53 | -1.9% | +0.3% | -0.6% | +2.1% | +1.3% | +4.8% |
| Nov 1 | Barclays | Maintains | Overweight → Overweight | — | $20.84 | $20.93 | +0.4% | +1.2% | -3.9% | +1.8% | +6.6% | +0.7% |
| Oct 31 | Needham | Maintains | Buy → Buy | — | $22.22 | $22.46 | +1.1% | -6.2% | +1.2% | -3.9% | +1.8% | +6.6% |
| Aug 2 | Needham | Maintains | Buy → Buy | — | $24.17 | $23.26 | -3.8% | -5.7% | -6.1% | -0.5% | -3.8% | +12.0% |
| Jun 13 | TD Cowen | Maintains | Buy → Buy | — | $29.59 | $29.47 | -0.4% | -1.6% | -3.8% | +0.7% | +0.2% | -1.4% |
| May 10 | Mizuho | Maintains | Buy → Buy | — | $27.67 | $27.55 | -0.4% | -3.3% | +1.9% | +4.7% | +4.8% | -0.5% |
| May 10 | Needham | Maintains | Buy → Buy | — | $27.67 | $27.55 | -0.4% | -3.3% | +1.9% | +4.7% | +4.8% | -0.5% |
| May 10 | Barclays | Maintains | Overweight → Overweight | — | $27.67 | $27.55 | -0.4% | -3.3% | +1.9% | +4.7% | +4.8% | -0.5% |
| May 10 | TD Cowen | Maintains | Buy → Buy | — | $27.67 | $27.55 | -0.4% | -3.3% | +1.9% | +4.7% | +4.8% | -0.5% |
| Feb 2 | Wolfe Research | Upgrade | Peer Perform → Outperform | — | $29.14 | $29.42 | +1.0% | -1.6% | +3.1% | +0.0% | +0.9% | +2.8% |
| Feb 2 | Needham | Maintains | Buy → Buy | — | $29.14 | $29.42 | +1.0% | -1.6% | +3.1% | +0.0% | +0.9% | +2.8% |
| Nov 3 | Needham | Maintains | Buy → Buy | — | $25.81 | $25.96 | +0.6% | +1.1% | -0.2% | +0.4% | -1.8% | -3.3% |
| Date | Insider | Title | Type | Shares | Price | Value | Owned After | D1% | D5% |
|---|---|---|---|---|---|---|---|---|---|
| Jun 3, 2026 | Madormo Richard | SVP, Worldwide Sales | Sell | 5,000 | $52.72 | $264K | 69,687 | -13.48% | +7.68% |
| May 22, 2026 | Coleman Troy | SVP, General Manager, Products | Sell | 4,500 | $45.72 | $206K | 77,476 | -3.47% | +6.79% |
| May 18, 2026 | Kent Ian | SVP, Global Operations | Sell | 2,642 | $41.56 | $110K | 25,392 | +6.43% | -3.47% |
| May 14, 2026 | Lynch Susan D | — | Sell | 16,711 | $45.46 | $760K | 12,805 | -4.06% | +2.80% |
| May 11, 2026 | Briansky Sharon | SVP, GC and Secretary | Sell | 8,948 | $47.54 | $425K | 75,232 | -2.18% | +6.43% |
| May 11, 2026 | Doogue Michael | President and CEO | Sell | 30,089 | $47.23 | $1.4M | 252,797 | -2.18% | +6.43% |
Institutional (13F) — Top 20
All ↗
| # | Manager | Shares | Value | Chg | Period |
|---|---|---|---|---|---|
| 1 | Fmr Llc | 27,421,206 | $865M | Added | Mar 2026 |
| 2 | Capital Research Global Investors | 12,435,558 | $392M | Reduced | Mar 2026 |
| 3 | Invesco Ltd. | 8,751,481 | $276M | Added | Mar 2026 |
| 4 | Vanguard Portfolio Management Llc | 7,920,042 | $250M | New | Mar 2026 |
| 5 | Jpmorgan Chase & Co | 8,652,068 | $243M | Added | Mar 2026 |
| 6 | Vanguard Capital Management Llc | 5,464,718 | $172M | New | Mar 2026 |
| 7 | Morgan Stanley | 4,466,272 | $118M | Added | Dec 2025 |
| 8 | Clearbridge Investments, Llc | 2,863,710 | $90M | Reduced | Mar 2026 |
| 9 | Principal Financial Group Inc | 1,742,296 | $46M | Reduced | Dec 2025 |
| 10 | Northern Trust Corp | 1,045,541 | $33M | Added | Mar 2026 |
| 11 | Segall Bryant & Hamill, Llc | 1,044,984 | $33M | New | Mar 2026 |
| 12 | Raymond James Financial Inc | 995,753 | $31M | Added | Mar 2026 |
| 13 | Nuveen, Llc | 947,502 | $30M | Added | Mar 2026 |
| 14 | S Squared Technology, Llc | 914,902 | $29M | — | Mar 2026 |
| 15 | Bank Of America Corp /de/ | 855,453 | $27M | Reduced | Mar 2026 |
| 16 | Voya Investment Management Llc | 940,358 | $25M | — | Dec 2025 |
| 17 | Bank Of New York Mellon Corp | 743,292 | $23M | Reduced | Mar 2026 |
| 18 | Marshall Wace, Llp | 739,780 | $23M | Added | Mar 2026 |
| 19 | Aperture Investors, Llc | 709,674 | $22M | New | Mar 2026 |
| 20 | Two Sigma Investments, Lp | 639,841 | $20M | Added | Mar 2026 |
Mutual Funds / ETFs (N-PORT) — Top 20
All ↗
Valuation
Market Cap
$11.07B
Enterprise Value
$11.30B
P/E (TTM)
-151.28x
Forward P/E
61.08x
PEG Ratio
0.43x
P/B
11.89x
P/S
15.28x
P/FCF
504.36x
EV/EBITDA
1231.80x
Shares Out
187.7M
Financials (TTM)
Revenue
$725.0M
Net Income
-$73.0M
EBITDA
$9.2M
Free Cash Flow
$22.0M
Op Cash Flow
$61.9M
EPS Basic
$-0.39
EPS Diluted
$-0.39
EPS Forward
$0.97
Gross Margin
44.4%
Op Margin
-2.7%
Net Margin
-10.1%
Balance Sheet
Total Assets
$1.42B
Total Liab.
$489.9M
Total Equity
$931.1M
Cash
$121.3M
LT Debt
$344.7M
Book Value/Sh
$4.96
Debt/Equity
0.40x
Current Ratio
4.30
Quick Ratio
2.66
Returns & Growth
ROE
-6.0%
ROA
-4.1%
ROIC
-1.3%
Rev Growth YoY
-30.9%
EPS Growth YoY
-149.4%
Price Returns
2W
+6.4%
1M
-1.3%
3M
+31.3%
6M
+79.4%
12M
+88.8%
Technicals
52W High
$59.00
52W Low
$22.80
50d MA
$46.13
200d MA
$34.73
RSI (14)
64.70
ATR (14)
$3.70
Beta
1.70
Avg Volume
2.6M
Dividends
Div Rate
$0.00
Div Yield
—
Frequency
—
Ex-Div Date
—
Analyst Price Targets
Consensus
$45.43
High
$51.00
Low
$38.00
Median
$45.00
Data updated apr 24, 2026 5:13pm
· Source: financialmodelingprep.com