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Allegro MicroSystems, Inc. ALGM

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33.94 USD +1.79 +5.57%

As of Nov 3, 9:48 AM ET

Bid: 33.85 × 1
Ask: 34.05 × 1

32.98 Day range 34.08

22.41 52-week range 71.77

YTD: +28.66%
1 year: +17.28%

Open: 33.27
Prev close: 32.15
Mkt cap: 6.34B
Vol: 122.48K
Avg vol: 2.65M
EPS: 0.16
P/E: 212.56
Div yield: 0.00%

More statistics

Low: 32.98
High: 34.08
Forward P/E: 20.77
Beta: 2.05
Short ratio: 3.66
Inst. own: 80.91%
Dividend: 0.00
Ex-div date
Earnings: Feb 4, 2027
50-d avg: 35.09
200-d avg: 40.84
1y target: 47.75

Chart tools

Interval

Events in this range

Jan 29, 2026Earnings: 0.15; estimate 0.14; surprise 7.14%
May 7, 2026Earnings: 0.17; estimate 0.1632; surprise 4.17%
Jul 30, 2026Earnings: 0.23; estimate 0.21; surprise 9.52%
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
Oct 30, 2026Rating: UBS · Buy → Buy

Signals (53)

Name	Date	Ago
MACD: Buy Signal	Nov 3, 2026	19 minutes ago
MACD: Sell Signal	Oct 30, 2026	4 days ago
SMA: Bearish	Oct 29, 2026	5 days ago
SMA: Bullish	Oct 28, 2026	6 days ago
MACD: Buy Signal	Oct 28, 2026	6 days ago
MACD: Sell Signal	Oct 13, 2026	3 weeks ago
SMA: Bearish	Oct 7, 2026	3 weeks ago
SMA: Bullish	Oct 2, 2026	1 month ago
MACD: Buy Signal	Sep 3, 2026	2 months ago
RSI: Oversold	Aug 24, 2026	2 months ago
SMA: Bearish	Aug 19, 2026	2 months ago
MACD: Sell Signal	Aug 19, 2026	2 months ago
MACD: Buy Signal	Aug 11, 2026	2 months ago
SMA: Bearish	Jul 15, 2026	3 months ago
SMA: Bullish	Jul 14, 2026	3 months ago
SMA: Bearish	Jul 13, 2026	3 months ago
MACD: Sell Signal	Jul 6, 2026	4 months ago
MACD: Buy Signal	Jun 15, 2026	4 months ago
MACD: Sell Signal	Jun 8, 2026	4 months ago
MACD: Buy Signal	Jun 2, 2026	5 months ago

Newest 20 of 53.

Funds holding ALGM, by value held
Fund	Value held	Weight in fund
NJH	$203.25M	0.17%
FSELX	$189.05M	0.39%
VTI	$140.35M	0.01%
IJH	$139.11M	0.11%
VB	$99.18M	0.06%
VGT	$95.79M	0.05%
XSD	$62.11M	2.40%
VEXRX	$60.46M	0.27%
VBK	$55.21M	0.13%
VXF	$51.92M	0.06%
DFAS	$34.13M	0.10%
FELTX	$31.08M	0.39%
MDY	$30.86M	0.12%
GTSVX	$26.56M	1.79%
NIZ	$26.10M	0.05%
NNK	$22.95M	0.21%
SPMD	$22.76M	0.12%
IWP	$21.33M	0.12%
FSMAX	$21.20M	0.06%
SCHA	$20.54M	0.09%

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	822.43M	Jun 29, 2026
Blackrock Inc.	7.45%	13,889,324	446.54M	Jun 29, 2026
Invesco Ltd.	7.34%	13,678,393	439.76M	Jun 29, 2026
JPMORGAN CHASE & CO	6.83%	12,723,790	409.07M	Jun 29, 2026
Capital Research Global Investors	6.44%	12,006,396	386.01M	Jun 29, 2026
Vanguard Portfolio Management LLC	4.11%	7,668,472	246.54M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
Fidelity Select Portfolios-Select Semiconductors Portfolio	6.41%	11,954,087	384.32M	Aug 30, 2026
Capital World Growth & Income Fund	3.18%	5,926,903	190.55M	Sep 29, 2026
iShares Trust-iShares Core S&P Mid-Cap ETF	2.42%	4,517,141	145.23M	Sep 29, 2026
AIM Sector Funds (Invesco Sector Funds)-Invesco Small Cap Value Fund	2.38%	4,439,786	142.74M	Jul 30, 2026
SmallCap World Fund Inc	2.35%	4,387,586	141.06M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	2.06%	3,841,201	123.49M	Jun 29, 2026

ALGM 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