Stock listing
Stuttgart:6V5 Allegro MicroSystems, Inc. Aktie
German listing (Stuttgart) of Allegro MicroSystems, Inc. · home listing NASDAQ:ALGM
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Home listing price · NASDAQ:ALGM
$30.53 USD -2.50 (-7.6%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, NASDAQ:ALGM
- Day range
- $30.01 – $31.65 USDOct 30, 2026
- Volume
- 5.00M sharesOct 30, 2026
- Market cap
- $5.69B USDAt the close on Oct 30, 2026 · price × 186.4M shares outstanding
- 52-week range
- $22.41 – $71.77 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $98.09M USDMedian day 2.48M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NASDAQ:ALGM · Home | $30.53 USD | -2.50 (-7.6%) | 4,999,559 | $30.71 | $31.65 | $30.01 | $33.03 | Close on Oct 30, 2026 |
| Frankfurt:6V5 | €28.11 EUR | -2.21 (-7.3%) | — | €28.11 | €28.11 | €28.11 | €30.32 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NASDAQ:ALGM · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $30.53 | -2.50 | -7.6% | $30.71 | $31.65 | $30.01 | 4,999,559 | |
| $33.03 | -2.34 | -6.6% | $33.33 | $33.98 | $31.04 | 5,970,659 | |
| $35.37 | +1.39 | +4.1% | $34.49 | $35.62 | $33.46 | 6,217,792 | |
| $33.98 | +1.66 | +5.1% | $32.82 | $34.61 | $32.60 | 3,461,362 | |
| $32.32 | +0.84 | +2.7% | $31.84 | $32.69 | $31.04 | 4,027,482 | |
| $31.48 | -0.21 | -0.7% | $31.42 | $31.87 | $30.63 | 5,701,973 | |
| $31.69 | -2.82 | -8.2% | $33.42 | $33.58 | $31.24 | 2,455,782 | |
| $34.51 | +0.60 | +1.8% | $34.86 | $35.21 | $34.08 | 2,535,996 | |
| $33.91 | +0.74 | +2.2% | $32.46 | $34.33 | $32.12 | 2,422,092 | |
| $33.17 | +1.55 | +4.9% | $32.88 | $33.60 | $32.06 | 2,782,880 | |
| $31.62 | -0.74 | -2.3% | $31.80 | $32.96 | $31.43 | 2,595,595 | |
| $32.36 | +0.14 | +0.4% | $31.08 | $32.54 | $30.51 | 3,191,301 | |
| $32.22 | -1.43 | -4.2% | $32.88 | $33.49 | $31.72 | 2,410,263 | |
| $33.65 | -0.14 | -0.4% | $32.80 | $33.72 | $32.41 | 2,985,000 | |
| $33.79 | -1.78 | -5.0% | $35.00 | $35.00 | $33.70 | 2,723,000 | |
| $35.57 | -0.70 | -1.9% | $36.83 | $36.83 | $35.07 | 2,550,700 | |
| $36.27 | -0.76 | -2.1% | $36.56 | $37.01 | $34.95 | 2,574,000 | |
| $37.03 | -1.73 | -4.5% | $37.70 | $37.95 | $36.79 | 2,410,400 | |
| $38.76 | +0.30 | +0.8% | $38.90 | $39.29 | $37.98 | 3,286,100 | |
| $38.46 | -1.07 | -2.7% | $39.44 | $39.71 | $37.85 | 3,483,200 | |
| $39.53 | +3.15 | +8.7% | $38.15 | $40.03 | $38.15 | 5,905,900 | |
| $36.38 | +0.03 | +0.1% | $36.35 | $36.86 | $35.68 | 2,793,300 | |
| $36.35 | -0.25 | -0.7% | $36.64 | $37.05 | $36.15 | 2,098,200 | |
| $36.60 | -0.34 | -0.9% | $37.86 | $38.00 | $36.21 | 2,413,800 | |
| $36.94 | +0.18 | +0.5% | $36.74 | $37.45 | $35.74 | 2,747,400 | |
| $36.76 | +1.63 | +4.6% | $35.28 | $36.89 | $35.13 | 2,553,100 | |
| $35.13 | +0.02 | +0.1% | $34.32 | $35.20 | $33.95 | 2,462,700 | |
| $35.11 | -0.40 | -1.1% | $35.48 | $35.95 | $34.85 | 2,520,400 | |
| $35.51 | +0.01 | 0.0% | $35.43 | $36.38 | $35.13 | 4,594,200 | |
| $35.50 | +1.40 | +4.1% | $35.01 | $35.89 | $33.85 | 2,563,400 | |
| $34.10 | +0.99 | +3.0% | $33.57 | $34.18 | $33.32 | 3,177,900 | |
| $33.11 | +0.09 | +0.3% | $34.44 | $34.53 | $33.00 | 1,961,100 | |
| $33.02 | -0.24 | -0.7% | $34.12 | $34.35 | $32.67 | 1,704,100 | |
| $33.26 | -0.59 | -1.7% | $34.42 | $34.49 | $32.78 | 2,258,700 | |
| $33.85 | -2.46 | -6.8% | $34.03 | $35.14 | $33.60 | 2,062,100 | |
| $36.31 | +1.04 | +2.9% | $35.86 | $36.80 | $35.56 | 1,848,800 | |
| $35.27 | -0.57 | -1.6% | $34.72 | $35.83 | $34.55 | 1,591,900 | |
| $35.84 | -0.63 | -1.7% | $35.99 | $36.89 | $35.76 | 1,867,900 | |
| $36.47 | -0.14 | -0.4% | $37.54 | $37.68 | $36.25 | 2,618,100 | |
| $36.61 | +1.05 | +3.0% | $36.18 | $37.28 | $35.98 | 2,508,600 | |
| $35.56 | +0.09 | +0.3% | $34.90 | $35.77 | $34.02 | 2,463,400 | |
| $35.47 | 0.00 | 0.0% | $35.67 | $36.41 | $35.03 | 1,607,000 | |
| $35.47 | -0.78 | -2.2% | $35.39 | $35.76 | $34.50 | 1,682,100 | |
| $36.25 | +0.48 | +1.3% | $36.00 | $36.50 | $35.41 | 2,280,800 | |
| $35.77 | -1.82 | -4.8% | $37.51 | $37.51 | $35.56 | 2,145,800 | |
| $37.59 | +0.70 | +1.9% | $37.80 | $38.26 | $36.85 | 1,681,600 | |
| $36.89 | -0.55 | -1.5% | $37.51 | $38.15 | $36.50 | 1,872,800 | |
| $37.44 | +1.81 | +5.1% | $36.83 | $37.45 | $36.44 | 2,782,600 | |
| $35.63 | -1.53 | -4.1% | $36.15 | $36.59 | $35.34 | 2,131,500 | |
| $37.16 | -0.03 | -0.1% | $37.63 | $37.98 | $36.49 | 2,342,300 | |
| $37.19 | -1.16 | -3.0% | $38.21 | $38.79 | $36.61 | 2,220,600 | |
| $38.35 | -1.04 | -2.6% | $40.00 | $40.30 | $37.49 | 2,503,400 | |
| $39.39 | -4.86 | -11.0% | $42.54 | $43.05 | $39.34 | 2,581,600 | |
| $44.25 | -0.14 | -0.3% | $45.32 | $46.58 | $44.03 | 1,538,000 | |
| $44.39 | +0.26 | +0.6% | $44.06 | $45.01 | $43.53 | 982,500 | |
| $44.13 | +1.66 | +3.9% | $42.78 | $45.67 | $42.59 | 2,164,600 | |
| $42.47 | -0.05 | -0.1% | $44.57 | $44.57 | $42.36 | 1,088,600 | |
| $42.52 | +0.06 | +0.1% | $43.47 | $44.05 | $42.31 | 1,126,800 | |
| $42.46 | -1.31 | -3.0% | $44.39 | $44.87 | $42.37 | 1,733,200 | |
| $43.77 | +1.315 | +3.1% | $43.80 | $44.50 | $42.72 | 1,607,000 | |
| $42.46 | +0.655 | +1.6% | $40.84 | $44.05 | $40.20 | 1,828,300 | |
| $41.80 | -1.05 | -2.5% | $42.02 | $43.56 | $41.61 | 1,727,200 | |
| $42.85 | +1.33 | +3.2% | $44.00 | $44.49 | $42.19 | 2,726,400 | |
| $41.52 | +0.02 | 0.0% | $39.69 | $42.10 | $38.60 | 2,506,000 | |
| $41.50 | +0.05 | +0.1% | $42.27 | $43.35 | $40.76 | 3,763,900 | |
| $41.45 | -0.76 | -1.8% | $42.31 | $42.92 | $38.15 | 6,152,700 |
- Ticker
- Stuttgart:6V5
- Asset type
- Stock
- Exchange
- Stuttgart
- Currency
- EUR
What changed lately
Latest news release · Oct 30, 2026
Quarterly Report for Quarter Ending September 25, 2026 (Form 10-Q)
Latest earnings call · Oct 29, 2026
Allegro Microsystems (NASDAQ:ALGM) Q2 2027 Earnings Call
Replay and transcript
Latest deck · Jul 30, 2026
Q1 FY2027 Earnings Presentation
Earnings · 38 slides
Calls
Replays
Allegro Microsystems (NASDAQ:ALGM) Q2 2027 Earnings Call
Thu, Oct 29, 2026 · 8:30 AM ET
Watch TranscriptAllegro Microsystems (NASDAQ:ALGM) Q1 2027 Earnings Call
Thu, Jul 30, 2026 · 8:30 AM ET
Watch TranscriptAllegro Microsystems (NASDAQ:ALGM) Q4 2026 Earnings Call
Thu, May 07, 2026 · 8:30 AM ET
Watch Transcript
Latest news
Quarterly Report for Quarter Ending September 25, 2026 (Form 10-Q)
Oct 30, 2026
Closed $30.53 (-7.6%) on Oct 30, 2026
Allegro MicroSystems Reports Second Quarter 2027 Results
Oct 29, 2026
Closed $33.03 (-6.6%) on Oct 29, 2026
Allegro MicroSystems Introduces New Power and Cooling Solutions for Sustainable 800V AI Data Centers
Oct 27, 2026
Closed $33.98 (+5.1%) on Oct 27, 2026
Allegro MicroSystems Unveils 48V Power and Precision Sensing Solutions to Enhance Physical AI in Humanoid Robotics
Oct 20, 2026
Closed $33.91 (+2.2%) on Oct 20, 2026
Allegro MicroSystems to Announce Second Quarter Fiscal Year 2027 Financial Results
Oct 8, 2026
Closed $36.27 (-2.1%) on Oct 8, 2026
Quarterly Report for Quarter Ending June 26, 2026 (Form 10-Q)
Jul 31, 2026
Closed $41.50 (+0.1%) on Jul 31, 2026
Allegro MicroSystems Reports First Quarter 2027 Results
Jul 30, 2026
Closed $41.45 (-1.8%) on Jul 30, 2026
Allegro MicroSystems to Announce First Quarter Fiscal Year 2027 Financial Results
Jul 9, 2026
Closed $57.38 (+11.5%) on Jul 9, 2026
Allegro MicroSystems Unveils Industry's First Safety PMIC to Integrate a Wheel-Speed Sensor Interface for Electromechanical Braking
Jul 2, 2026
Closed $55.49 (-12.2%) on Jul 2, 2026
Allegro MicroSystems Appoints Brian White to its Board of Directors
Jun 18, 2026
Closed $59.00 (+9.3%) on Jun 18, 2026
Decks
Q1 FY2027 Earnings Presentation
Earnings · 38 slides · Jul 30, 2026
Investor Day (February 2026)
Investor day · 94 slides · February 2026
Q3 2026 Earnings Presentation
Earnings · 46 slides · Jan 29, 2026
Q2 2026 Earnings Presentation
Earnings · 45 slides · Oct 30, 2025
Allegro MicroSystems, Inc. on 6ix
- News releases
- 24 in the last 12 months · 39 in all · newest Oct 30, 2026 · oldest 2025
- Calls
- 24 calls with a replay · 24 with a transcript · latest Oct 29, 2026
- Decks
- 7 decks · latest Jul 30, 2026
Where Allegro MicroSystems, Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NASDAQ:ALGM · Home listing | NASDAQ | United States | USD |
| Tradegate:6V5 | Tradegate | Germany | EUR |
| gettex:6V5 | gettex | Germany | EUR |
| BMV:ALGM | BMV | Mexico | MXN |
| BIVA:ALGM | BIVA | Mexico | MXN |
| Lang & Schwarz:A2QGE6 | Lang & Schwarz | Germany | EUR |
| LS Exchange:A2QGE6 | LS Exchange | Germany | EUR |
| BOATS:ALGM | BOATS | United States | USD |
| Frankfurt:6V5 | Frankfurt | Germany | EUR |
| Dusseldorf:6V5 | Dusseldorf | Germany | EUR |
| Hamburg:6V5 | Hamburg | Germany | EUR |
| Munich:6V5 | Munich | Germany | EUR |
| Stuttgart:6V5 · This page | Stuttgart | Germany | EUR |
| Hanover:6V5 | Hanover | Germany | EUR |
| Xetra:6V5 | Xetra | Germany | EUR |
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