Portugal: Daily Stock Market Performance Insight - May 12, 2026
View Detailed Market Cap Breakdown
| Market Cap | Daily Gainers | Daily Losers | Average Return | Total Stocks |
|---|---|---|---|---|
| Large Cap | 1 | 7 | -1.53% | 10 |
| Mid Cap | 2 | 5 | -0.05% | 10 |
Daily Streak Leaders for May 12, 2026
| Stock | Streak | Streak Return |
|---|---|---|
|
G
Galp Energia SGPS | GALP
Energy
|
Large Cap
|
3 days ↑ | 1.84% |
|
Galp Energia SGPS gains traction with a 3-day winning streak (19.07 → 19.42), delivering 1.8% 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. |
||
|
J
Jerónimo Martins | JMT
Consumer Defensive
|
Large Cap
|
4 days ↓ | -12.00% |
|
Jerónimo Martins pulls back after a 4-day decline (20.50 → 18.04), down 12.0%. Weak margins on 9.5B revenue with only 166.0M profit (1.8% margin) in Qtr ending Dec 2025 validate market skepticism. Structural improvements needed before sentiment shifts. |
||
|
C
Ctt-Correios De | CTT
Industrials
|
Mid Cap
|
2 days ↑ | 1.75% |
|
Ctt-Correios De shows promise with a 2-day winning streak (6.30 → 6.41), delivering 1.7% gains. Financial performance remains steady with 354.6M revenue yielding 18.9M profit (Qtr ending Dec 2025). The 5.3% margin suggests room for growth as operations scale. |
||
|
R
Ramada Investimentos | RAM
Basic Materials
|
Mid Cap
|
2 days ↓ | -1.43% |
|
Ramada Investimentos consolidates with a 2-day decline (7.00 → 6.90), down 1.4%. However, fundamentals remain robust: 2.5M revenue generating 1.8M profit (73.6% margin) as of Qtr ending Dec 2025 suggests this could be a temporary setback. Value hunters take note. |
||
Portugal Market Daily Gainers & Losers: May 12, 2026
Top Portugal Stock Gainers (May 12, 2026)
| Stock | Day Open | Day Close | Daily Change | Volume | Daily Volume |
|---|---|---|---|---|---|
|
G
Galp Energia SGPS | GALP
Energy
|
Large Cap
|
€19.07 | €19.42 | 1.73% | 1.7M | 1.7M |
|
M
Martifer SGPS S.A | MAR
Industrials
|
Mid Cap
|
€2.46 | €2.55 | 3.66% | 42.8K | 42.8K |
|
C
Ctt-Correios De | CTT
Industrials
|
Mid Cap
|
€6.38 | €6.41 | 1.10% | 231.4K | 231.4K |
Biggest Portugal Stock Losers (May 12, 2026)
| Stock | Day Open | Day Close | Daily Change | Volume | Daily Volume |
|---|---|---|---|---|---|
|
M
Merlin Properties | MRL
Real Estate
|
Large Cap
|
€14.52 | €14.65 | -4.62% | 1.9K | 1.9K |
|
E
EDP Renováveis S.A | EDPR
Utilities
|
Large Cap
|
€14.45 | €14.16 | -3.48% | 1.1M | 1.1M |
|
S
Semapa - Sociedade | SEM
Basic Materials
|
Large Cap
|
€23.75 | €23.15 | -2.94% | 29.6K | 29.6K |
|
J
Jerónimo Martins | JMT
Consumer Defensive
|
Large Cap
|
€18.32 | €18.04 | -2.54% | 1.4M | 1.4M |
|
E
Mota-Engil S.G.P.S | EGL
Industrials
|
Large Cap
|
€4.84 | €4.75 | -2.46% | 968.6K | 968.6K |
|
T
Teixeira Duarte S.A | TDSA
Industrials
|
Mid Cap
|
€0.43 | €0.42 | -2.33% | 2.7M | 2.7M |
|
I
Ibersol SGPS S.A | IBS
Consumer Cyclical
|
Mid Cap
|
€11.94 | €11.70 | -1.68% | 14.7K | 14.7K |
|
R
Ramada Investimentos | RAM
Basic Materials
|
Mid Cap
|
€6.90 | €6.90 | -0.58% | 3.6K | 3.6K |
|
C
Corticeira Amorim | COR
Basic Materials
|
Mid Cap
|
€7.09 | €7.06 | -0.42% | 154.8K | 154.8K |
|
N
Novabase S.G.P.S | NBA
Technology
|
Mid Cap
|
€8.98 | €8.96 | -0.22% | 7.6K | 7.6K |
Most Active Portugal Stocks on May 12, 2026
| Stock | Day Open | Day Close | Daily Change | Volume | Daily Volume |
|---|---|---|---|---|---|
|
E
EDP - Energias de | EDP
Utilities
|
Large Cap
|
€4.47 | €4.44 | -0.67% | 8.2M | 8.2M |
|
S
Sonae, SGPS, S.A | SON
Consumer Defensive
|
Large Cap
|
€1.89 | €1.89 | 0.00% | 2.1M | 2.1M |
|
G
Galp Energia SGPS | GALP
Energy
|
Large Cap
|
€19.07 | €19.42 | 1.73% | 1.7M | 1.7M |
|
J
Jerónimo Martins | JMT
Consumer Defensive
|
Large Cap
|
€18.32 | €18.04 | -2.54% | 1.4M | 1.4M |
|
N
NOS SGPS S.A | NOS
Communication Services
|
Large Cap
|
€5.18 | €5.36 | 0.00% | 1.3M | 1.3M |
|
T
Teixeira Duarte S.A | TDSA
Industrials
|
Mid Cap
|
€0.43 | €0.42 | -2.33% | 2.7M | 2.7M |
|
C
Ctt-Correios De | CTT
Industrials
|
Mid Cap
|
€6.38 | €6.41 | 1.10% | 231.4K | 231.4K |
|
C
Corticeira Amorim | COR
Basic Materials
|
Mid Cap
|
€7.09 | €7.06 | -0.42% | 154.8K | 154.8K |
|
M
Martifer SGPS S.A | MAR
Industrials
|
Mid Cap
|
€2.46 | €2.55 | 3.66% | 42.8K | 42.8K |
|
I
Ibersol SGPS S.A | IBS
Consumer Cyclical
|
Mid Cap
|
€11.94 | €11.70 | -1.68% | 14.7K | 14.7K |
Portugal Sector Performance on May 12, 2026
Communication Services
Financial Services
Basic Materials
Data is updated regularly. Daily performance is calculated based on closing prices.