Portugal: Weekly Stock Market Performance Insight - March 16 - 22, 2026

Weekly Gainers
7
Weekly Losers
21
Average Return
-2.28%
Total Stocks
34
View Detailed Market Cap Breakdown
Market Cap Weekly Gainers Weekly Losers Average Return Total Stocks
Large Cap 2 9 -3.66% 11
Mid Cap 2 5 -2.10% 11

Weekly Streak Leaders for Week: March 16 - 22, 2026

Stock Streak Streak Return
3 weeks 11.62%

Galp Energia SGPS gains traction with a 3-week winning streak (19.10 → 21.32), delivering 11.6% gains. With 4.6B revenue generating only 234.0M profit (5.1% margin) in Qtr ending Dec 2025, the market prices in future margin expansion potential.

1 weeks 3.28%

Altri SGPS S.A starts to shine with a 1-week winning streak (4.57 → 4.72), delivering 3.3% gains. Despite 163.6M in revenue and - 1.8M loss (-1.1% margin) as of Qtr ending Sep 2025, the market sees potential beyond current profitability. This momentum suggests confidence in future execution.

4 weeks -15.37%

Semapa - Sociedade takes a breather following a 4-week decline (24.40 → 20.65), down 15.4%. Weak margins on 709.5M revenue with only 40.4M profit (5.7% margin) in Qtr ending Sep 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

4 weeks -14.29%

Banco Comercial pulls back after a 4-week decline (0.91 → 0.78), down 14.3%. Weak margins on 949.6M revenue with only 266.0M profit (28.0% margin) in Qtr ending Mar 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

2 weeks 1.22%

Martifer SGPS S.A starts to shine with a 2-week winning streak (2.45 → 2.48), delivering 1.2% 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 3.36%

Sport Lisboa e shows promise with a 1-week winning streak (6.54 → 6.76), delivering 3.4% gains. With 23.6M revenue generating only 29.8M profit (126.1% margin) in Qtr ending Jun 2016, the market prices in future margin expansion potential.

5 weeks -19.61%

Teixeira Duarte S.A encounters challenges with a 5-week decline (0.51 → 0.41), down 19.6%. Weak margins on 149.3M revenue with only 7.1M profit (4.7% margin) in Qtr ending Dec 2020 validate market skepticism. Structural improvements needed before sentiment shifts.

5 weeks -12.85%

Corticeira Amorim navigates difficult waters with a 5-week decline (7.08 → 6.17), down 12.9%. Weak margins on 203.4M revenue with only 11.3M profit (5.6% margin) in Qtr ending Sep 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

Portugal Market Weekly Gainers & Losers: March 16 - 22, 2026

Top Portugal Stock Gainers (March 16 - 22, 2026)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
€13.72 €14.36 5.28% 608 3.0K
€20.84 €21.32 3.29% 2.5M 12.7M
€6.54 €6.76 2.42% 464 2.3K
€2.48 €2.48 0.40% 5.1K 25.3K

Biggest Portugal Stock Losers (March 16 - 22, 2026)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
€1.97 €1.74 -11.68% 3.6M 18.0M
€22.34 €20.18 -9.59% 1.2M 6.2M
€4.40 €4.05 -7.95% 1.7M 8.6M
€3.31 €3.16 -4.82% 847.3K 4.2M
€13.52 €12.95 -4.78% 1.1M 5.6M
€6.72 €5.73 -14.35% 917.7K 4.6M
€0.44 €0.41 -6.82% 2.8M 13.8M
€6.36 €6.17 -2.53% 163.4K 816.9K
€10.75 €10.60 -1.40% 8.9K 44.6K
€7.50 €7.34 -0.81% 1.7K 8.4K

Most Active Portugal Stocks During Week: March 16 - 22, 2026

Stock Week Open Week Close Weekly Change Avg Daily Volume Weekly Volume
€0.79 €0.78 -1.27% 47.1M 235.7M
€4.38 €4.27 -2.95% 16.2M 81.1M
€1.97 €1.74 -11.68% 3.6M 18.0M
€20.84 €21.32 3.29% 2.5M 12.7M
€4.40 €4.05 -7.95% 1.7M 8.6M
€0.44 €0.41 -6.82% 2.8M 13.8M
€6.72 €5.73 -14.35% 917.7K 4.6M
€6.36 €6.17 -2.53% 163.4K 816.9K
€10.75 €10.60 -1.40% 8.9K 44.6K
€2.48 €2.48 0.40% 5.1K 25.3K

Portugal Sector Performance During Week: March 16 - 22, 2026

Real Estate

5.28%
1 stocks
Top Performers by Market Cap:
Large Cap: MRL +5.28%

Energy

3.29%
1 stocks
Top Performers by Market Cap:
Large Cap: GALP +3.29%

Financial Services

3.12%
2 stocks
Top Performers by Market Cap:
Large Cap: BCP -1.27%

Technology

-0.39%
2 stocks
Top Performers by Market Cap:
Mid Cap: NBA +0.00%

Consumer Cyclical

-0.70%
2 stocks
Top Performers by Market Cap:
Mid Cap: VAF +0.00%

Communication Services

-2.24%
7 stocks
Top Performers by Market Cap:
Large Cap: NOS -2.05%

Basic Materials

-2.97%
4 stocks
Top Performers by Market Cap:
Large Cap: SEM -3.73%
Mid Cap: RAM -0.81%

Utilities

-3.87%
2 stocks
Top Performers by Market Cap:
Large Cap: EDP -2.95%

Industrials

-7.18%
4 stocks
Top Performers by Market Cap:
Large Cap: EGL -7.95%
Mid Cap: MAR +0.40%

Consumer Defensive

-10.63%
2 stocks
Top Performers by Market Cap:
Large Cap: JMT -9.59%

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