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ALGM · Allegro Microsystems, Inc.

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$30.13 -1.58 (-4.98%) At close · Nov 13
Market Cap
$5.62B
Shares
186.48M
Volume · Nov 13 1.3M Avg daily vol (3M) 2.79M

Price & Indicators

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20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$30.13 Open$31.72 Day$29.13–31.75 52W close$22.80–69.62 Avg vol 30d3.3M Short int10.6M · 5.7% of shares · 2.8d Short vol29% Last earningsOct 29, 2026 DataOct 2020–Nov 2026 Filing10-Q · Oct 30

Up next

Jan 28, 2027 Est · unconfirmed · in 11 wks

Latest documents

2026
Oct 30
Quarterly report 10-Q FY2027 Q2, ended Sep 25
Sales growth lifts profitability

Allegro MicroSystems, Inc. reported three-month net sales of $276.9 million and net income of $23.3 million, plus six-month net sales of $536.1 million and net income of $39.2 million.

Revenue $276.88M ▲ 29.2% Net income $23.26M ▲ 256.8% Diluted EPS $0.12 ▲ 300.0%
Read from the MD&A section
2 source passages
During the three- and six-month periods ended September 25, 2026, we generated $276.9 million and $536.1 million in total net sales, respectively, with $23.3 million and $39.2 million in net income, respectively. Net income attributable to Allegro MicroSystems, Inc. Open the document at this passage
Oct 29
Earnings call
Sales reach $277 million; data center hits $46 million

Allegro Microsystems posted $277 million in second-quarter sales, up 29% year-over-year; bookings rose 45%, data center sales reached $46 million, and third-quarter sales are guided to $278 to $288 million with non-GAAP EPS of 25 to 29 cents.

7 source passages
Good morning, and welcome to the Allegro Microsystems' second quarter fiscal year 2027 earnings call. Starting with our second quarter results, sales were $277 million, and non-GAAP earnings per share were $0.26. Total Q2 sales increased by 7% sequentially and 29% year-over-year. Bookings increased for the eighth consecutive quarter, up 45% year-over-year, and our backlog continued to expand across our automotive and industrial end markets. Data Center also achieved record sales of $46 million in the second quarter, growing more than 150% year over year. We expect third quarter sales to be in the range of $278 to $288 million. And as a result, we expect non-GAAP EPS to be between 25 and 29 cents per share, with the midpoint of this range implying an 80% year-over-year increase. Open the document at this passage
Oct 29
Current report 8-K
Financial results

Allegro MicroSystems reported second-quarter sales of $277 million, up 29% year-over-year, with GAAP EPS quadrupled to $0.12 and non-GAAP EPS doubled to $0.26. It expects third-quarter sales of $278 million to $288 million and non-GAAP EPS of $0.25 to $0.29.

Jul 31
Quarterly report 10-Q FY2027 Q1, ended Jun 26
Quarterly report for FY2027 Q1 AI summary on its way
Revenue $259.24M ▲ 27.5% Net income $15.87M Diluted EPS $0.08
All documents

Metrics snapshot

Useful current figures from the complete screener profile.

Revenue (TTM)
$1.01B
Trailing 12 months
Net income (TTM)
$30.94M
Trailing 12 months
Revenue growth YoY
+29.2%
Year over year
Operating margin
7.5%
Trailing 12 months
P / E (TTM)
188.3
Trailing earnings · reciprocal yield 0.5%
FCF yield
1.9%
TTM · current market cap
Return on invested capital
5.0%
Trailing 12 months
Net cash
−$94.12M
Latest balance sheet
Dividend yield
—
Trailing 12 months
Shares change YoY
+0.8%
Year over year · more shares
Price change (1Y)
+19.2%
Trailing year
Short interest
5.7%
Latest settlement · 2.8 days to cover
View all 125 metrics

AI Brief

Q1 FY27 earnings call · Jul 30, 2026
Q1 FY27

TL;DR. Allegro delivered Q1 FY27 sales of $259M (+27% YoY), above the high end of guidance, driven by data center hitting a record 17% of sales and auto growing 15% YoY; Q2 guidance of $265-275M (+26% YoY at midpoint) implies a notable sequential deceleration versus Q1's 7% sequential growth.

Bullish
  • + Q1 sales of $259M beat high end of guidance with 27% YoY growth and sixth consecutive quarter of sequential sales growth.
  • + Auto sales grew 15% YoY, outpacing the long-term target of >10%; design wins and bookings both up 30% YoY.
  • + Bookings increased for the seventh consecutive quarter and backlog continued to expand, including seventh-straight quarter of bookings growth.
  • + New design wins secured in humanoid robotics with large Chinese OEMs and a prominent North American humanoid OEM, supporting expected 3-4% of FY27 sales with long-term content opportunity of >$150 per humanoid by 2030.
Bearish
  • − Non-GAAP gross margin guidance of only 50.75%-51.75% for Q2 implies a slight sequential decline from Q1's 51.1%, with pricing actions not expected to be material until Q3/Q4.

AI-generated from the earnings call and 8-K · may contain errors · not investment advice

Equibles Rating

blended score · not investment advice
Overall
Sell
SellHoldBuy
Technical Sell Momentum Weak Sentiment Bearish Fundamentals Strong Quant / Vol Very High
Market backdrop VIX 19.3 · elevated Equity put/call 0.63
Technical
price trend
Sell
50 / 200-day cross No cross
Price vs 200-day avg −26%
below
Price vs 50-day avg −11%
below
RSI (14) 44
neutral
MACD trend Positive
52-week position 16%
mid-range
Momentum
relative strength
Weak
1-month return −5%
trailing
6-month return −41%
trailing
YTD return +14%
this year
Relative strength −41%
vs S&P · 6-mo
Sentiment
smart money
Bearish
Trend (MA cross) No cross
50d $34 › 200d $41 — 200d above 50d
Institutional flow Distributing
346 of 383 funds reported for Sep 30 · net -15.2M sh shares · +56 new
Insider flow Distributing
Net -$45.3K over 90 days · 100% sells
Short interest Rising
5.68% of shares out · ▲ +1.8% MoM · 2.8 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
383 holders — near 3-yr high, broad support
Squeeze score 55
elevated · 0–100
Fundamentals
Strong
Revenue growth +23%
Y/Y
Gross margin 46%
expanding
EPS growth +79%
Y/Y
Free cash flow $124.9M
Valuation P/E 188.3
rich
Balance sheet $118.5M
net debt
Quant / Vol
risk profile
Very High
Volatility 71%
annualized · 1-yr
Max drawdown −62%
past year
ATR 8.1%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Guidance & track record

Beat or met 8 of last 8
Latest guidance · from the 8-K filed Oct 29, 2026
Total net sales · third quarter of fiscal year 2027 ending December 25, 2026 $278M – $288M
prior qtr $276.88M midpoint +2.2% QoQ
Gross Margin · third quarter of fiscal year 2027 ending December 25, 2026 Non-GAAP 51.5% – 52.5%
Diluted Earnings per Share · third quarter of fiscal year 2027 ending December 25, 2026 Non-GAAP $0.25 – $0.29
Operating expenses · third quarter of fiscal year 2027 ending December 25, 2026 Non-GAAP $87M
Previous outlook earlier release · from the Earnings Call filed Jul 30, 2026

Still-open targets the latest release did not restate under the same label.

Sales · second quarter $265M – $275M
Gross margin · second quarter 50.75% – 51.75%
Non-GAAP tax rate · second quarter 10%
Non-GAAP EPS · second quarter $0.23 – $0.26
Guided vs delivered · last 8 settled
Sales second quarter
guided $265M – $275M
$276.88M Beat +2.5%
Total net sales first quarter of fiscal year 2027 ending June 26, 2026
guided $245M – $255M
$259.24M Beat +3.7%
Total net sales fourth quarter of fiscal year 2026 ending March 27, 2026
guided $230M – $240M
$243.19M Beat +3.5%
Total net sales third quarter of fiscal year 2026 ending December 26, 2025
guided $215M – $225M
$229.21M Beat +4.2%

Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

Technicals

trend & momentum for long-term holders Sell
2 · 3 · 1
50 / 200-day cross
No cross Neutral
Price vs 200-day avg
−26% Bearish
Price vs 50-day avg
−11% Bearish
RSI (14)
44 Neutral
MACD trend
Positive Bullish
52-week position
16% Neutral
Market signals — smart money & positioning
Bearish · 3 of 6
Trend (MA cross) No cross
50d $34 › 200d $41 — 200d above 50d
Institutional flow Distributing
346 of 383 funds reported for Sep 30 · net -15.2M sh shares · +56 new
Insider flow Distributing
Net -$45.3K over 90 days · 100% sells
Short interest Rising
5.68% of shares out · ▲ +1.8% MoM · 2.8 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
383 holders — near 3-yr high, broad support
Price context
position in its 52-week range
Range low $23 Now $30 · 16% Range high $70
vs 200-day avg -26% vs 50-day avg -11%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

the company's own KPIs, from written earnings releases and filings
Metric Latest Period YoY
Adjusted EBITDA non-GAAP 62.05M Three-Month Period Ended June 26, 2026 —
GAAP → non-GAAP reconciliation
GAAP EBITDA 38.27M
+9K Transaction-related costs
+0K Impairment of assets held for sale
+662K Restructuring costs
+17.21M Stock-based compensation
+5.9M Other costs
= Adjusted EBITDA 62.05M
Adjusted EBITDA Margin (% of net sales) non-GAAP 23.9% Three-Month Period Ended June 26, 2026 —
data center percentage of total sales 17% the first quarter of fiscal year 2027 —
Diluted EPS non-GAAP $0.23 the first quarter of fiscal year 2027 —
Gross margin % non-GAAP 51.1% the first quarter of fiscal year 2027 —
Non-GAAP Basic Earnings per Share non-GAAP $0.23 Three-Month Period Ended June 26, 2026 —
Non-GAAP Diluted Earnings per Share non-GAAP $0.23 Three-Month Period Ended June 26, 2026 —
Non-GAAP Free Cash Flow non-GAAP $13.97M Three-Month Period Ended June 26, 2026 —
GAAP → non-GAAP reconciliation
GAAP GAAP Operating Cash Flow 21.99M
-8.02M Purchases of property, plant and equipment
= Non-GAAP Free Cash Flow 13.97M
Non-GAAP Free Cash Flow (% of net sales) non-GAAP 5.4% Three-Month Period Ended June 26, 2026 —
Non-GAAP Net Income Attributable to Allegro MicroSystems, Inc. non-GAAP $42.47M Three-Month Period Ended June 26, 2026 —
GAAP → non-GAAP reconciliation
GAAP GAAP Net Income (Loss) Attributable to Allegro MicroSystems, Inc. 15.87M
+9K Transaction-related costs
+225K Transaction-related interest
+0K Impairment of assets held for sale
+5.63M Purchased intangible amortization
+662K Restructuring costs
+17.21M Stock-based compensation
+5.94M Other costs
-3.07M Tax effect of adjustments to GAAP results
= Non-GAAP Net Income Attributable to Allegro MicroSystems, Inc. 42.47M
Non-GAAP Profit before Tax non-GAAP $47.1M Three-Month Period Ended June 26, 2026 —
GAAP → non-GAAP reconciliation
GAAP GAAP Income (Loss) before Income Taxes 17.43M
+9K Transaction-related costs
+225K Transaction-related interest
+0K Impairment of assets held for sale
+5.63M Purchased intangible amortization
+662K Restructuring costs
+17.21M Stock-based compensation
+5.94M Other costs
= Non-GAAP Profit before Tax 47.1M
Operating margin % non-GAAP 19.4% the first quarter of fiscal year 2027 —

Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

Versus peers

Semiconductors — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
ALGM
Allegro Microsystems, Inc.
this stock
$5.62B +14.2% +22.8% 188.3 5.7%
NVDA
Nvidia Corp
$3.92T -12.7% +65.5% 20.6 1.2%
TSM
Taiwan Semiconductor Manufacturing Co Ltd
$2.07T +31.2% — — 0.6%
AVGO
Broadcom Inc.
$1.66T +0.3% +18.2% 44.3 1.1%
SKHY
SK hynix Inc.
$929.35B — — — 0.5%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Reducing
Holders
383
% held
71.8%
Reported
346 of 383
Top holder
BlackRock, Inc.
Held Float
View
Held by Funds
Fund positions
438
View
Short & Settlement
Short Interest Rising
Shares short
10.6M
Days to cover
2.8d
Change
+183.9K sh
View
Short Volume
Short vol %
29%
As of
Nov 13, 2026
Short Total
View
Fails to Deliver
FTD shares
13.1K
Value
$503.5K
As of
Oct 6, 2026
View
Off-Exchange
Off-exchange %
45.2%
Week of
Oct 5, 2026
Off-exch Lit
View
Smart Money
Insider Trades Net selling
Net (90d)
-$45.3K
Buyers / Sellers
0 / 1
Buyers Sellers
View
Congressional Trades Buy
Member
Gilbert Cisneros
Amount
$1.0K–$15.0K
Traded
Sep 29, 2026
View
Financials
Financials
Revenue (FY)
$890.1M
Net income (FY)
$-14.9M
EPS diluted
$-0.08
View
Filings
SEC Filings
Latest
10-Q
Filed
Oct 30, 2026
This year
20

Allegro MicroSystems, Inc. reported three-month net sales of $276.9 million and net income of $23.3 million, plus six-month net sales of $536.1 million and net income of $39.2 million.

View
Proposed Sales
Value
$45.3K
Shares
1.0K
Filed
Aug 17, 2026
View
Earnings & Events
Webcasts
Last webcast
Oct 29, 2026
View
Investor Relations
Latest news
Allegro MicroSystems Reports Seco…
Published
Oct 29, 2026
View

Performance

5D 20D 120D MTD YTD
ALGM +7.0% -4.7% -40.6% -1.3% +14.2%
SPY +2.6% -1.2% +0.5% -0.2% +10.6%
vs SPY +4.4% -3.6% -41.1% -1.1% +3.6%
Key facts CIK 866291 CUSIP 01749D105 13F (30d) 303 filings 269 filers Visit website Investor relations