Portugal: Weekly Stock Market Performance Insight - December 15 - 21, 2025

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🇺🇸 United States 🇮🇳 India 🇫🇷 France 🌐 Belgium 🌐 Netherlands 🇵🇹 Portugal ✓ 🇪🇸 Spain
Weekly Gainers
19
Weekly Losers
8
Average Return
1.40%
Total Stocks
34
View Detailed Market Cap Breakdown
Market Cap Weekly Gainers Weekly Losers Average Return Total Stocks
Large Cap 9 1 3.83% 11
Mid Cap 6 2 0.95% 10
Overview Top Gainers/Losers Most Active Sector Performance

Weekly Streak Leaders for Week: December 15 - 21, 2025

Stock Streak Streak Return
4 weeks ↑ 24.55%

Semapa - Sociedade starts to shine with a 4-week winning streak (16.50 → 20.55), delivering 24.5% 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.
3 weeks ↑ 7.30%

NOS SGPS S.A starts to shine with a 3-week winning streak (3.70 → 3.97), delivering 7.3% gains. With 457.3M revenue generating only 65.2M profit (14.2% margin) in Qtr ending Sep 2025, the market prices in future margin expansion potential.
2 weeks ↓ -6.11%

Altri SGPS S.A consolidates with a 2-week decline (4.58 → 4.30), down 6.1%. Weak margins on 166.7M revenue with only 6.3M profit (3.8% margin) in Qtr ending Jun 2025 validate market skepticism. Structural improvements needed before sentiment shifts.
2 weeks ↓ -2.72%

Redes Energéticas pulls back after a 2-week decline (3.31 → 3.22), down 2.7%. Weak margins on 219.1M revenue with only 14.4M profit (6.6% margin) in Qtr ending Mar 2025 validate market skepticism. Structural improvements needed before sentiment shifts.
2 weeks ↑ 1.88%

Ramada Investimentos shows promise with a 2-week winning streak (7.46 → 7.60), delivering 1.9% gains. The financials tell a compelling story: 2.6M revenue generating 1.9M net profit (74.7% margin) demonstrates exceptional profit margins as of Qtr ending Mar 2025.
1 weeks ↑ 4.69%

Teixeira Duarte S.A starts to shine with a 1-week winning streak (0.64 → 0.67), delivering 4.7% gains. With 149.3M revenue generating only 7.1M profit (4.7% margin) in Qtr ending Dec 2020, the market prices in future margin expansion potential.
2 weeks ↓ -3.38%

Sonaecom SGPS S.A pulls back after a 2-week decline (2.96 → 2.86), down 3.4%. 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.
1 weeks ↓ -1.05%

Corticeira Amorim pulls back after a 1-week decline (6.64 → 6.57), down 1.1%. 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: December 15 - 21, 2025

Top Portugal Stock Gainers (December 15 - 21, 2025)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
€17.34 €20.55 19.20% 92.8K 463.8K
€4.80 €5.12 8.02% 2.2M 10.8M
€0.86 €0.90 5.88% 48.9M 244.5M
€3.80 €3.97 4.47% 709.3K 3.5M
€3.76 €3.86 2.66% 10.8M 54.0M
€0.64 €0.67 4.69% 3.5M 17.5M
€2.37 €2.44 3.83% 8.4K 41.8K
€7.29 €7.43 1.78% 433.9K 2.2M
€8.80 €8.75 1.16% 3.9K 19.7K
€7.60 €7.60 0.53% 1.6K 8.1K

Biggest Portugal Stock Losers (December 15 - 21, 2025)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
€12.48 €11.85 -5.05% 220 1.1K
€2.86 €2.86 -2.05% 5.3K 26.4K
€6.64 €6.57 -0.61% 126.3K 631.5K

Most Active Portugal Stocks During Week: December 15 - 21, 2025

Stock Week Open Week Close Weekly Change Avg Daily Volume Weekly Volume
€0.86 €0.90 5.88% 48.9M 244.5M
€3.76 €3.86 2.66% 10.8M 54.0M
€1.62 €1.62 0.00% 2.8M 14.2M
€14.06 €14.20 1.72% 2.6M 12.8M
€4.80 €5.12 8.02% 2.2M 10.8M
€0.64 €0.67 4.69% 3.5M 17.5M
€7.29 €7.43 1.78% 433.9K 2.2M
€6.64 €6.57 -0.61% 126.3K 631.5K
€9.88 €9.90 0.20% 17.1K 85.4K
€1.02 €1.04 0.00% 14.3K 71.4K

Portugal Sector Performance During Week: December 15 - 21, 2025

Basic Materials

5.19%
4 stocks
Top Performers by Market Cap:
Large Cap: SEM +19.20%
Mid Cap: RAM +0.53%

Industrials

4.58%
4 stocks
Top Performers by Market Cap:
Large Cap: EGL +8.02%
Mid Cap: TDSA +4.69%

Utilities

1.88%
2 stocks
Top Performers by Market Cap:
Large Cap: EDP +2.66%

Energy

1.72%
1 stocks
Top Performers by Market Cap:
Large Cap: GALP +1.72%

Consumer Defensive

1.24%
2 stocks
Top Performers by Market Cap:
Large Cap: JMT +2.48%

Communication Services

0.55%
7 stocks
Top Performers by Market Cap:
Large Cap: NOS +4.47%
Mid Cap: SCP +0.00%

Consumer Cyclical

0.10%
2 stocks
Top Performers by Market Cap:
Mid Cap: IBS +0.20%

Financial Services

0.07%
2 stocks
Top Performers by Market Cap:
Large Cap: BCP +5.88%

Technology

-0.60%
2 stocks
Top Performers by Market Cap:
Mid Cap: NBA +1.16%

Real Estate

-5.05%
1 stocks
Top Performers by Market Cap:
Large Cap: MRL -5.05%

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