SEM market summary for 21 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 -0.03% at 2,051.36 on Monday, 21 September 2026
The Stock Exchange of Mauritius retreated on Monday, 21 September 2026, with SEM All Share Index down -0.03% to 2,051.36. Market capitalisation stood at Rs 323.2B. Breadth was balanced: 9 stocks advanced, 9 declined and 0 were unchanged. SWAN GENERAL LTD (SWAN) +0.78% to Rs388.00 led gainers, while PROMOTION AND DEVELOPMENT LIMITED (PAD) -3.43% to Rs21.10 led losers. Total volume across the tracked board was 1.03M shares. Updated 21 Sept 2026, 20:31 GMT+4.
How did the SEM perform today?
Stock Exchange of Mauritius retreated on Monday, 21 September 2026; SEM All Share Index was -0.03% at 2,051.36.
Which SEM stock gained the most?
SWAN GENERAL LTD (SWAN) +0.78% to Rs388.00 led gainers on Monday, 21 September 2026.
Which SEM stock fell the most?
PROMOTION AND DEVELOPMENT LIMITED (PAD) -3.43% to Rs21.10 led losers on Monday, 21 September 2026.
Was Mauritius's market breadth positive or negative?
Breadth was balanced on Monday, 21 September 2026: 9 advancers, 9 decliners and 0 unchanged stocks.
- SEM All Share Index
- 2,051.36-0.03%
- Market Cap
- Rs 323.2B
- Breadth
- 9 / 9
- Volume
- 1.03M
Top movers behind the wrap
Full market desk →▲ Leading up
| # | Stock ↑ | Price ↕ | Change | Chg % ↕ | Volume ↕ | Val. Traded ↕ |
|---|---|---|---|---|---|---|
| 1 | IBL LTDIBLL | Rs21.40 | +0.10 | +0.47% | 800 | Rs17.1K |
| 2 | MUA LTDMUAL | Rs62.25 | +0.25 | +0.40% | 2.3K | Rs143.9K |
| 3 | SWAN GENERAL LTDSWAN | Rs388.00 | +3.00 | +0.78% | 200 | Rs77.6K |
▼ Pulling down
| # | Stock ↑ | Price ↕ | Change | Chg % ↕ | Volume ↕ | Val. Traded ↕ |
|---|---|---|---|---|---|---|
| 1 | Rs18.30 | -0.10 | −0.54% | 47.8K | Rs875.0K | |
| 2 | Rs21.10 | -0.75 | −3.43% | 1.4K | Rs29.5K | |
| 3 | Rs3.59 | -0.01 | −0.28% | 6.3K | Rs22.5K |