SEM market summary for 28 September 2026.
Server-rendered market wrap for Stock Exchange of Mauritius, built from Mansa's stored market data. Session hours are 10:00–13:30 local time.
SEM Market Summary — SEM All Share Index +0.62% at 2,083.74 on Monday, 28 September 2026
The Stock Exchange of Mauritius advanced on Monday, 28 September 2026, with SEM All Share Index up +0.62% to 2,083.74. Market capitalisation stood at Rs 328.3B. Breadth was balanced: 10 stocks advanced, 10 declined and 0 were unchanged. ER GROUP LIMITED (ERL) +9.97% to Rs20.95 led gainers, while TERRA MAURICIA LTD (TERA) -2.12% to Rs18.50 led losers. Total volume across the tracked board was 2.28M shares. Updated 28 Sept 2026, 20:30 GMT+4.
How did the SEM perform today?
Stock Exchange of Mauritius advanced on Monday, 28 September 2026; SEM All Share Index was +0.62% at 2,083.74.
Which SEM stock gained the most?
ER GROUP LIMITED (ERL) +9.97% to Rs20.95 led gainers on Monday, 28 September 2026.
Which SEM stock fell the most?
TERRA MAURICIA LTD (TERA) -2.12% to Rs18.50 led losers on Monday, 28 September 2026.
Was Mauritius's market breadth positive or negative?
Breadth was balanced on Monday, 28 September 2026: 10 advancers, 10 decliners and 0 unchanged stocks.
- SEM All Share Index
- 2,083.74+0.62%
- Market Cap
- Rs 328.3B
- Breadth
- 10 / 10
- Volume
- 2.28M
Top movers behind the wrap
Full market desk →▲ Leading up
| # | Stock ↑ | Price ↕ | Change | Chg % ↕ | Volume ↕ | Val. Traded ↕ |
|---|---|---|---|---|---|---|
| 1 | Rs20.95 | +1.90 | +9.97% | 386.5K | Rs8.10M | |
| 2 | Rs56.50 | +0.75 | +1.35% | 15.4K | Rs869.3K | |
| 3 | RIVEO LIMITEDRIVO | Rs23.50 | +0.30 | +1.29% | 1.1K | Rs25.9K |
▼ Pulling down
| # | Stock ↑ | Price ↕ | Change | Chg % ↕ | Volume ↕ | Val. Traded ↕ |
|---|---|---|---|---|---|---|
| 1 | Rs10.00 | -0.10 | −0.99% | 3.2K | Rs32.0K | |
| 2 | SBM HOLDINGS LTDSBMH | Rs6.14 | -0.04 | −0.65% | 520.1K | Rs3.19M |
| 3 | Rs18.50 | -0.40 | −2.12% | 69.8K | Rs1.29M |