Portugal: Weekly Stock Market Performance Insight - October 6 - 12, 2025

Weekly Gainers
19
Weekly Losers
21
Average Return
0.77%
Total Stocks
57
View Detailed Market Cap Breakdown
Market Cap Weekly Gainers Weekly Losers Average Return Total Stocks
Large Cap 7 4 1.86% 11
Mid Cap 4 6 1.33% 14

Weekly Streak Leaders for Week: October 6 - 12, 2025

Stock Streak Streak Return
3 weeks 10.82%

EDP - Energias de gains traction with a 3-week winning streak (3.79 → 4.20), delivering 10.8% gains. Backed by solid fundamentals: 4.1B revenue and 485.2M net income (Qtr ending Mar 2025) showcase strong pricing power that's catching investors' attention.

3 weeks 3.89%

Semapa - Sociedade shows promise with a 3-week winning streak (17.98 → 18.68), delivering 3.9% gains. With 728.1M revenue generating only 53.0M profit (7.3% margin) in Qtr ending Mar 2025, the market prices in future margin expansion potential.

2 weeks -3.36%

Navigator Company takes a breather following a 2-week decline (3.27 → 3.16), down 3.4%. Weak margins on 529.3M revenue with only 48.3M profit (9.1% margin) in Qtr ending Mar 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

2 weeks -1.31%

NOS SGPS S.A takes a breather following a 2-week decline (3.83 → 3.78), down 1.3%. Weak margins on 458.2M revenue with only 58.1M profit (12.7% margin) in Qtr ending Jun 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

2 weeks 3.10%

Martifer SGPS S.A gains traction with a 2-week winning streak (2.26 → 2.33), delivering 3.1% gains. Despite 51.5M in revenue and - 4.3M loss (-8.3% margin) as of Qtr ending Jun 2016, the market sees potential beyond current profitability. This momentum suggests confidence in future execution.

1 weeks 7.93%

Glintt - Global gains traction with a 1-week winning streak (1.64 → 1.77), delivering 7.9% gains. With 33.9M revenue generating only 2.1M profit (6.1% margin) in Qtr ending Mar 2025, the market prices in future margin expansion potential.

3 weeks -6.22%

Ctt-Correios De pulls back after a 3-week decline (7.56 → 7.09), down 6.2%. Weak margins on 277.9M revenue with only 6.0M profit (2.2% margin) in Qtr ending Mar 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

2 weeks -1.35%

Sonaecom SGPS S.A takes a breather following a 2-week decline (2.96 → 2.92), down 1.4%. Weak margins on 5.1M revenue with only 8.2M profit (162.9% margin) in Qtr ending Jun 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

Portugal Market Weekly Gainers & Losers: October 6 - 12, 2025

Top Portugal Stock Gainers (October 6 - 12, 2025)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
€4.97 €5.76 15.20% 2.8M 13.8M
€12.15 €12.91 6.26% 1.4M 6.9M
€4.13 €4.20 1.69% 6.0M 29.8M
€18.50 €18.68 0.97% 40.7K 203.2K
€1.37 €1.38 0.73% 1.1M 5.5M
€1.64 €1.77 11.32% 42.2K 210.9K
€0.53 €0.58 9.43% 4.2M 20.8M
€1.99 €1.99 7.57% 39 197
€2.28 €2.33 2.19% 8.0K 40.1K

Biggest Portugal Stock Losers (October 6 - 12, 2025)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
€17.03 €16.65 -1.48% 1.4M 7.0M
€0.76 €0.75 -1.32% 41.1M 205.3M
€3.85 €3.78 -1.31% 273.8K 1.4M
€3.19 €3.16 -0.94% 1.6M 8.0M
€3.04 €2.92 -5.81% 2.9K 14.7K
€7.23 €7.09 -2.21% 338.3K 1.7M
€7.80 €7.58 -1.56% 4.7K 23.6K
€6.66 €6.58 -0.90% 2.4K 11.9K
€7.25 €7.19 -0.83% 97.5K 487.3K

Most Active Portugal Stocks During Week: October 6 - 12, 2025

Stock Week Open Week Close Weekly Change Avg Daily Volume Weekly Volume
€0.76 €0.75 -1.32% 41.1M 205.3M
€4.13 €4.20 1.69% 6.0M 29.8M
€4.97 €5.76 15.20% 2.8M 13.8M
€3.19 €3.16 -0.94% 1.6M 8.0M
€17.03 €16.65 -1.48% 1.4M 7.0M
€0.53 €0.58 9.43% 4.2M 20.8M
€7.23 €7.09 -2.21% 338.3K 1.7M
€7.25 €7.19 -0.83% 97.5K 487.3K
€1.64 €1.77 11.32% 42.2K 210.9K
€10.10 €10.10 0.00% 17.5K 87.7K

Portugal Sector Performance During Week: October 6 - 12, 2025

Technology

5.34%
2 stocks
Top Performers by Market Cap:

Healthcare

5.00%
1 stocks
Top Performers by Market Cap:

Industrials

4.10%
7 stocks
Top Performers by Market Cap:
Large Cap: EGL +15.20%
Mid Cap: TDSA +9.43%

Utilities

3.98%
2 stocks
Top Performers by Market Cap:
Large Cap: EDPR +6.26%

Communication Services

0.60%
9 stocks
Top Performers by Market Cap:
Large Cap: NOS -1.31%
Mid Cap: MCP +7.57%

Consumer Defensive

0.51%
2 stocks
Top Performers by Market Cap:
Large Cap: SON +0.73%

Real Estate

0.13%
3 stocks
Top Performers by Market Cap:
Large Cap: MRL +0.38%

Consumer Cyclical

0.00%
4 stocks
Top Performers by Market Cap:
Mid Cap: VAF +0.00%

Basic Materials

-0.59%
4 stocks
Top Performers by Market Cap:
Large Cap: SEM +0.97%
Mid Cap: COR -0.83%

Energy

-1.48%
1 stocks
Top Performers by Market Cap:
Large Cap: GALP -1.48%

Financial Services

-2.19%
3 stocks
Top Performers by Market Cap:
Large Cap: BCP -1.32%

Data is updated regularly. Weekly performance is calculated based on closing prices.