Portugal: Monthly Stock Market Performance Insight - March 2026
View Detailed Market Cap Breakdown
| Market Cap | Monthly Gainers | Monthly Losers | Average Return | Total Stocks |
|---|---|---|---|---|
| Large Cap | 2 | 11 | -4.36% | 13 |
| Mid Cap | 2 | 7 | -4.25% | 12 |
Monthly Streak Leaders for March 2026
| Stock | Streak | Streak Return |
|---|---|---|
|
N
NOS SGPS S.A | NOS
Communication Services
|
Large Cap
|
4 months ↑ | 44.05% |
|
NOS SGPS S.A shows promise with a 4-month winning streak (3.70 → 5.33), delivering 44.1% 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. |
||
|
G
Galp Energia SGPS | GALP
Energy
|
Large Cap
|
3 months ↑ | 43.94% |
|
Galp Energia SGPS starts to shine with a 3-month winning streak (14.52 → 20.90), delivering 43.9% 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. |
||
|
B
Banco Comercial | BCP
Financial Services
|
Large Cap
|
2 months ↓ | -10.99% |
|
Banco Comercial consolidates with a 2-month decline (0.91 → 0.81), down 11.0%. 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. |
||
|
E
Mota-Engil S.G.P.S | EGL
Industrials
|
Large Cap
|
1 months ↓ | -13.10% |
|
Mota-Engil S.G.P.S takes a breather following a 1-month decline (4.96 → 4.31), down 13.1%. Weak margins on 525.9M revenue with only 11.6M profit (2.2% margin) in Qtr ending Jun 2016 validate market skepticism. Structural improvements needed before sentiment shifts. |
||
|
S
Sonaecom SGPS S.A | SNC
Communication Services
|
Mid Cap
|
3 months ↑ | 6.43% |
|
Sonaecom SGPS S.A starts to shine with a 3-month winning streak (2.80 → 2.98), delivering 6.4% gains. With 3.6M revenue generating only 24.1M profit (660.9% margin) in Qtr ending Sep 2025, the market prices in future margin expansion potential. |
||
|
S
Sporting Clube de | SCP
Communication Services
|
Mid Cap
|
1 months ↑ | -0.99% |
|
Sporting Clube de shows promise with a 1-month winning streak (1.01 → 1.00), delivering 1.0% gains. With 17.1M revenue generating only 16.5M profit (96.7% margin) in Qtr ending Jun 2022, the market prices in future margin expansion potential. |
||
|
N
Novabase S.G.P.S | NBA
Technology
|
Mid Cap
|
2 months ↓ | -5.82% |
|
NBA has posted 2 consecutive negative months with 5.82% losses. |
||
|
T
Teixeira Duarte S.A | TDSA
Industrials
|
Mid Cap
|
1 months ↓ | -16.33% |
|
Teixeira Duarte S.A pulls back after a 1-month decline (0.49 → 0.41), down 16.3%. 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. |
||
Portugal Market Monthly Gainers & Losers: March 2026
Top Portugal Stock Gainers (March 2026)
| Stock | Month Open | Month Close | Monthly Change | Avg Daily Volume | Month Volume |
|---|---|---|---|---|---|
|
G
Galp Energia SGPS | GALP
Energy
|
Large Cap
|
€19.10 | €20.90 | 14.71% | 2.7M | 59.8M |
|
N
NOS SGPS S.A | NOS
Communication Services
|
Large Cap
|
€5.02 | €5.33 | 3.50% | 777.4K | 17.1M |
|
S
Sporting Clube de | SCP
Communication Services
|
Mid Cap
|
€1.01 | €1.00 | 2.04% | 1.9K | 41.3K |
|
S
Sonaecom SGPS S.A | SNC
Communication Services
|
Mid Cap
|
€2.94 | €2.98 | 0.68% | 28.9K | 635.6K |
Biggest Portugal Stock Losers (March 2026)
| Stock | Month Open | Month Close | Monthly Change | Avg Daily Volume | Month Volume |
|---|---|---|---|---|---|
|
E
Mota-Engil S.G.P.S | EGL
Industrials
|
Large Cap
|
€4.96 | €4.31 | -17.12% | 2.1M | 45.7M |
|
B
Banco Comercial | BCP
Financial Services
|
Large Cap
|
€0.86 | €0.81 | -8.99% | 53.9M | 1.2B |
|
M
Merlin Properties | MRL
Real Estate
|
Large Cap
|
€15.00 | €13.70 | -8.67% | 919 | 20.2K |
|
S
Semapa - Sociedade | SEM
Basic Materials
|
Large Cap
|
€23.05 | €21.70 | -8.63% | 32.1K | 705.9K |
|
S
Sonae, SGPS, S.A | SON
Consumer Defensive
|
Large Cap
|
€1.97 | €1.87 | -7.43% | 2.5M | 54.8M |
|
T
Teixeira Duarte S.A | TDSA
Industrials
|
Mid Cap
|
€0.49 | €0.41 | -19.61% | 2.4M | 53.6M |
|
C
Ctt-Correios De | CTT
Industrials
|
Mid Cap
|
€6.91 | €5.83 | -18.23% | 461.4K | 10.2M |
|
C
Corticeira Amorim | COR
Basic Materials
|
Mid Cap
|
€6.75 | €6.43 | -5.72% | 149.9K | 3.3M |
|
I
Ibersol SGPS S.A | IBS
Consumer Cyclical
|
Mid Cap
|
€11.00 | €10.80 | -5.68% | 14.0K | 307.2K |
|
M
Martifer SGPS S.A | MAR
Industrials
|
Mid Cap
|
€2.41 | €2.39 | -2.85% | 7.1K | 156.6K |
Most Active Portugal Stocks During March 2026
| Stock | Month Open | Month Close | Monthly Change | Avg Daily Volume | Monthly Volume |
|---|---|---|---|---|---|
|
B
Banco Comercial | BCP
Financial Services
|
Large Cap
|
€0.86 | €0.81 | -8.99% | 53.9M | 1.2B |
|
E
EDP - Energias de | EDP
Utilities
|
Large Cap
|
€4.44 | €4.35 | -3.76% | 11.2M | 245.7M |
|
G
Galp Energia SGPS | GALP
Energy
|
Large Cap
|
€19.10 | €20.90 | 14.71% | 2.7M | 59.8M |
|
S
Sonae, SGPS, S.A | SON
Consumer Defensive
|
Large Cap
|
€1.97 | €1.87 | -7.43% | 2.5M | 54.8M |
|
T
Teixeira Duarte S.A | TDSA
Industrials
|
Mid Cap
|
€0.49 | €0.41 | -19.61% | 2.4M | 53.6M |
|
E
Mota-Engil S.G.P.S | EGL
Industrials
|
Large Cap
|
€4.96 | €4.31 | -17.12% | 2.1M | 45.7M |
|
C
Ctt-Correios De | CTT
Industrials
|
Mid Cap
|
€6.91 | €5.83 | -18.23% | 461.4K | 10.2M |
|
C
Corticeira Amorim | COR
Basic Materials
|
Mid Cap
|
€6.75 | €6.43 | -5.72% | 149.9K | 3.3M |
|
S
Sonaecom SGPS S.A | SNC
Communication Services
|
Mid Cap
|
€2.94 | €2.98 | 0.68% | 28.9K | 635.6K |
|
I
Ibersol SGPS S.A | IBS
Consumer Cyclical
|
Mid Cap
|
€11.00 | €10.80 | -5.68% | 14.0K | 307.2K |
Portugal Sector Performance During March 2026
Healthcare
Communication Services
Basic Materials
Industrials
Data is updated regularly. Monthly performance is calculated based on closing prices.