|
Market Closed -
Euronext Paris
01:55:00 05/09/26 am AEST
|
5-day change | 1st Jan Change | ||
| 4.390 EUR | -0.23% |
|
-0.23% | -4.57% |
| 31/07 | Guillemot Corporation S.A. Maintains Earnings Guidance for the Year 2026 | CI |
| 24/06 | Guillemot Corporation S.A. Announces Board Changes, Effective June 23, 2026 | CI |
| Market Cap | 64.19M 74.59M 60.39M 55.17M 103M 7.04B 103M 714M 277M 3.61B 280M 274M 11.64B | P/E 2024 |
88.8x | P/E 2025 | -27.7x |
|---|---|---|---|---|---|
| Enterprise Value | 41.55M 48.28M 39.09M 35.71M 66.8M 4.56B 66.98M 462M 179M 2.34B 181M 177M 7.53B | EV / Sales 2024 |
0.6x | EV / Sales 2025 | 0.35x |
| Free-Float |
27.83% | Yield 2024 * |
-
| Yield 2025 | 2.83% |
Euronext ParisEUR
| Markets | Quality | ||
|---|---|---|---|
Euronext Paris
| GUI | Real-time | |
Tradegate
| GUL | Real-time | |
CBOE
| GUIp | Real-time | |
Deutsche Boerse AG
| GUL | Delayed | |
CBOE
| 0NB2 | Real-time | |
Börse Stuttgart
| GUL | Delayed | |
Boerse Muenchen
| GUL | Real-time |
| 1 day | -0.23% | ||
| 1 week | -0.23% | ||
| Current month | +0.92% | ||
| 1 month | +2.09% | ||
| 3 months | -7.77% | ||
| 6 months | +2.33% | ||
| Current year | -4.57% |
| 1 week | 4.21 | 4.42 | |
| 1 month | 4.21 | 4.54 | |
| Current year | 3.85 | 4.9 | |
| 1 year | 3.85 | 5.66 | |
| 3 years | 3.85 | 8.04 | |
| 5 years | 3.85 | 16.8 | |
| 10 years | 1.23 | 18.55 |
| Manager | Title | Age | Since |
|---|---|---|---|
| Chief Executive Officer | - | 01/07/2025 | |
Gérard Guillemot
SAM | Sales & Marketing | 65 | 07/11/1997 |
Michel Guillemot
PRN | Corporate Officer/Principal | 67 | 01/01/1997 |
| Director | Title | Age | Since |
|---|---|---|---|
Gérard Guillemot
BRD | Director/Board Member | 65 | 07/11/1997 |
| Chairman | 60 | 23/06/2026 | |
| Director/Board Member | 67 | 22/05/2014 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 17/12/25 | Buy | Director | 146,874 | 1.0000% | ||
| 17/12/25 | Sell | Founder | 146,874 | 1.0000% | ||
| 17/12/25 | Buy | Founder | 146,874 | 1.0000% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
| -0.23% | -0.23% | -19.89% | -35.72% | 74.77M | ||
| +1.50% | +14.88% | +313.78% | +668.65% | 334B | ||
| +6.34% | +2.35% | +361.62% | +1,052.35% | 181B | ||
| -4.48% | -0.59% | +124.53% | +189.21% | 72.3B | ||
| +6.09% | +8.14% | +204.51% | +254.87% | 48.32B | ||
| +3.05% | -3.08% | +362.77% | +1,496.77% | 40.4B | ||
| +8.18% | +6.25% | +281.82% | +986.76% | 40.83B | ||
| +2.22% | +6.95% | +12.86% | +7.47% | 28.79B | ||
| +5.56% | +6.22% | +61.42% | +156.25% | 22.73B | ||
| +3.01% | -2.99% | +145.42% | +129.85% | 21.38B | ||
| Average | +2.33% | +2.42% | +184.88% | +490.65% | 78.95B | |
| Weighted average by Cap. | +0.80% | +4.94% | +278.75% | +692.68% |
| 2024 | 2025 | |
|---|---|---|
| Net sales | 125M 145M 118M 108M 201M 13.73B 202M 1.39B 540M 7.04B 546M 534M 22.69B | 127M 148M 120M 109M 205M 13.96B 205M 1.41B 549M 7.16B 555M 543M 23.07B |
| Net income | 1.18M 1.37M 1.11M 1.01M 1.89M 129M 1.9M 13.09M 5.08M 66.26M 5.14M 5.02M 213M | -2.43M -2.83M -2.29M -2.09M -3.91M -267M -3.92M -27.04M -10.49M -137M -10.61M -10.38M -441M |
| Net Debt | -29.57M -34.37M -27.82M -25.42M -47.55M -3.24B -47.68M -329M -128M -1.66B -129M -126M -5.36B | -22.64M -26.31M -21.3M -19.46M -36.4M -2.48B -36.5M -252M -97.68M -1.27B -98.81M -96.65M -4.11B |
Employees
307
Sector
Computer Hardware
| Date | Price | Change | Volume |
|---|---|---|---|
| 04/09/26 | EUR 4.390 | -0.23% | 435 |
| 03/09/26 | EUR 4.400 | -0.23% | 161 |
| 02/09/26 | EUR 4.410 | +0.23% | 3 |
| 01/09/26 | EUR 4.400 | +1.15% | 2,214 |
| 31/08/26 | EUR 4.350 | -1.14% | 1,400 |
Quarterly revenue - Rate of surprise
- Stock Market
- Stocks
- GUI Stock
Select your edition
All financial news and data tailored to specific country editions

















