France: Monthly Stock Market Performance Insight - May 2026
View Detailed Market Cap Breakdown
| Market Cap | Monthly Gainers | Monthly Losers | Average Return | Total Stocks |
|---|---|---|---|---|
| Large Cap | 110 | 57 | 3.40% | 169 |
| Mid Cap | 74 | 37 | 4.61% | 119 |
Monthly Streak Leaders for May 2026
| Stock | Streak | Streak Return |
|---|---|---|
|
S
STMicroelectronics | STM
Technology
|
Large Cap
|
6 months ↑ | 199.39% |
|
STMicroelectronics builds on success with a 6-month winning streak (19.69 → 58.95), delivering 199.4% gains. The financials tell a compelling story: 4.4B revenue generating 1.2B net profit (28.3% margin) demonstrates exceptional profit margins as of Qtr ending Dec 2022. |
||
|
S
Stmicroelectronics | STMPA
Technology
|
Large Cap
|
6 months ↑ | 199.39% |
|
Stmicroelectronics builds on success with a 6-month winning streak (19.69 → 58.95), delivering 199.4% gains. With 3.1B revenue generating only 43.0M profit (1.4% margin) in Qtr ending Mar 2026, the market prices in future margin expansion potential. |
||
|
B
BPCE S.A | BPCMJ
-
|
Large Cap
|
6 months ↓ | -0.80% |
|
BPCMJ faces significant headwinds with 6 consecutive negative months, down 0.80%. |
||
|
A
Marseille Tunnel | ALTPC
Industrials
|
Mid Cap
|
6 months ↑ | 8.03% |
|
ALTPC has shown exceptional momentum with 6 consecutive positive months, delivering 8.03% returns. |
||
|
E
Exel Industries S.A | EXE
Industrials
|
Mid Cap
|
5 months ↓ | -28.24% |
|
EXE under pressure with 5 straight negative months, declining 28.24%. |
||
France Market Monthly Gainers & Losers: May 2026
Top France Stock Gainers (May 2026)
| Stock | Month Open | Month Close | Monthly Change | Avg Daily Volume | Month Volume |
|---|---|---|---|---|---|
|
E
Eutelsat | ETL
Technology
|
Large Cap
|
€2.73 | €3.97 | 45.96% | 3.6M | 78.3M |
|
S
Soitec S.A | SOI
Technology
|
Large Cap
|
€139.60 | €177.55 | 39.86% | 538.0K | 11.8M |
|
O
Ovh Groupe S.A.S | OVH
Technology
|
Large Cap
|
€10.50 | €14.22 | 36.60% | 142.2K | 3.1M |
|
S
Ses S.A | SESG
Communication Services
|
Large Cap
|
€7.07 | €9.44 | 34.28% | 965.6K | 21.2M |
|
A
Air France-KLM | AF
Industrials
|
Large Cap
|
€9.04 | €11.73 | 29.47% | 2.2M | 47.6M |
|
X
X-Fab Silicon | XFAB
Technology
|
Mid Cap
|
€6.26 | €10.76 | 71.07% | 893.7K | 19.7M |
|
W
Worldline S.A | WLN
Technology
|
Mid Cap
|
€0.26 | €0.36 | 44.00% | 20.4M | 449.2M |
|
2
2CRSI SA | 2CRSI
Unknown
|
Mid Cap
|
€37.98 | €51.60 | 42.15% | 219.6K | 4.8M |
|
A
2CRSI S.A | AL2SI
Technology
|
Mid Cap
|
€37.98 | €51.60 | 42.15% | 219.6K | 4.8M |
|
M
Mersen S.A | MRN
Industrials
|
Mid Cap
|
€32.22 | €41.82 | 31.02% | 80.1K | 1.8M |
Biggest France Stock Losers (May 2026)
| Stock | Month Open | Month Close | Monthly Change | Avg Daily Volume | Month Volume |
|---|---|---|---|---|---|
|
C
CGG SA | CGG
Energy
|
Large Cap
|
€144.60 | €120.40 | -16.79% | 43.7K | 962.3K |
|
T
Technip Energies | TE
Energy
|
Large Cap
|
€39.12 | €35.46 | -12.01% | 439.5K | 9.7M |
|
M
M6-Metropole | MMT
Communication Services
|
Large Cap
|
€12.24 | €11.56 | -10.94% | 140.8K | 3.1M |
|
M
Maurel & Prom | MAU
Energy
|
Large Cap
|
€9.93 | €9.01 | -9.54% | 152.2K | 3.3M |
|
F
Eiffage S.A | FGR
Industrials
|
Large Cap
|
€137.55 | €124.75 | -8.94% | 251.9K | 5.5M |
|
E
Elior Group S.A | ELIOR
Consumer Cyclical
|
Mid Cap
|
€2.64 | €1.87 | -29.17% | 1.9M | 42.4M |
|
A
Aramis Group SAS | ARAMI
Consumer Cyclical
|
Mid Cap
|
€3.94 | €3.11 | -20.87% | 141.9K | 3.1M |
|
M
Hotel Majestic | MLHMC
Consumer Cyclical
|
Mid Cap
|
€6,050.00 | €4,920.00 | -18.68% | 2 | 33 |
|
V
Viridian | VIRI
Energy
|
Mid Cap
|
€144.60 | €120.40 | -16.79% | 43.7K | 962.3K |
|
A
Delta Plus | ALDLT
Consumer Cyclical
|
Mid Cap
|
€45.00 | €37.60 | -16.63% | 2.0K | 45.1K |
Most Active France Stocks During May 2026
| Stock | Month Open | Month Close | Monthly Change | Avg Daily Volume | Monthly Volume |
|---|---|---|---|---|---|
|
W
Worldline S.A | WLN
Technology
|
Mid Cap
|
€0.26 | €0.36 | 44.00% | 20.4M | 449.2M |
|
A
Credit Agricole S.A | ACA
Financial Services
|
Large Cap
|
€16.65 | €16.60 | 0.06% | 5.8M | 127.5M |
|
S
Stellantis N.V | STLAP
Consumer Cyclical
|
Large Cap
|
€6.27 | €6.86 | 10.29% | 4.3M | 94.3M |
|
T
TotalEnergies SE | TTE
Energy
|
Large Cap
|
€78.50 | €75.18 | -5.18% | 3.9M | 86.1M |
|
C
Axa S.A | CS
Financial Services
|
Large Cap
|
€40.98 | €39.73 | -2.96% | 3.8M | 82.9M |
|
O
Orange S.A | ORA
Communication Services
|
Large Cap
|
€17.82 | €17.93 | 0.90% | 3.7M | 82.4M |
|
E
Elior Group S.A | ELIOR
Consumer Cyclical
|
Mid Cap
|
€2.64 | €1.87 | -29.17% | 1.9M | 42.4M |
|
U
Ubisoft | UBI
Communication Services
|
Mid Cap
|
€5.05 | €5.63 | 13.97% | 1.8M | 39.8M |
|
A
Sensorion SA | ALSEN
Healthcare
|
Mid Cap
|
€0.40 | €0.40 | 0.00% | 1.6M | 36.1M |
|
L
Latecoere S.A | LAT
Industrials
|
Mid Cap
|
€0.02 | €0.01 | 0.00% | 1.3M | 29.1M |
France Sector Performance During May 2026
Utilities
Technology
Healthcare
Financial Services
Basic Materials
Industrials
Communication Services
Consumer Cyclical
Consumer Defensive
Industrial Goods
Real Estate
Data is updated regularly. Monthly performance is calculated based on closing prices.