The TUNINDEX rose 1.75% on May 13, 2026, driven by a 4.88% surge in basic materials and a rebound in banks. With Brent at $107.45 and the dollar at 2.878 TND, investors rotated toward domestic names seen as better able to pass through costs.
|6 min read
The clearest signal from the Tunis stock exchange today came from cyclical sectors. The Basic Materials Index jumped 4.88% to 7,791.35 points on Wednesday, May 13, 2026, marking the strongest sector move of the session, while the TUNINDEX rose 1.75% to 17,099.83 points. This was not an isolated spike. It reflected a broader rotation into industrials, banks and domestic-demand names at a time when Brent crude remains elevated at $107.45 a barrel and the US dollar trades at 2.878 TND, two variables that matter directly for an energy-importing economy like Tunisia.
The move also stood out because it was broad. Market breadth finished at 37 gainers, 19 losers and 19 unchanged out of 75 listed stocks, a positive spread of 18 names. The TUNINDEX20 added 1.83% to 7,573.41 points, slightly outperforming the broader benchmark and showing that large caps participated in the rally. Year to date, the TUNINDEX is now up 27.14%, while Industrials have climbed 33.77%, Distribution33.58%, and Banks28.56%. In other words, the May 13 session reinforced a trend already visible for more than 4 months: the Tunisia stock market is rewarding sectors with either domestic pricing power or strong leverage to local activity.
Market context: a clear sector rotation on the Tunisia stock market
Sector performance shows a market that was broadly higher, but not evenly so. After basic materials, the Industrials Index gained 2.30% to 2,408.7 points, the Financial Companies Index rose 2.20% to 13,341.18 points, and the Banks Index advanced 2.27% to 12,431.46 points. The Building and Construction Materials Index added 1.58% to 812.63 points, confirming that buying interest spread across the full chain of construction, manufacturing and financing.
That pattern fits the macro backdrop. Tunisia is a net oil importer, so a 6.1% weekly rise in Brent tightens the country’s energy bill even if crude slipped 0.3% on the day. At the same time, USD/TND at 2.878 raises the local-currency cost of imported inputs, from fuel and resins to metals and equipment. In that environment, investors tend to favor companies that can pass through higher costs or rely heavily on domestic demand. That is the key to this Tunisia market recap: the rally in materials and banks was not just momentum chasing, but a rotation toward sectors seen as better positioned against the combined pressure of oil and foreign exchange.
Materials, construction and industry lead the rally
The day’s strongest theme came from industrial and materials names. TPR rose 5.9% to 13.91 TND, while Carthage Cement, listed among the companies with announcements today, helped keep the market’s focus on the construction-materials theme, even though no verified price move was provided in the session data. SOTUVER also climbed 6.0% to 29.04 TND, though it cannot be the lead angle after the TND 2.5 million block trades reported by Tustex on May 12. Even so, the sector message was unmistakable: investors were buying the productive chain rather than a single isolated story.
Why did materials attract fresh money now, when the sector was already up 14.67% year to date before this session? First, Tunisian industrial names remain a direct play on infrastructure spending, private construction and manufacturing demand. Second, in a high-cost environment, companies with pricing power or volume leverage become more attractive. Third, the Food and Beverage Index rose only 0.19% on the day despite a strong 30.04% year-to-date gain, suggesting tactical rotation away from defensive winners and into more cyclical segments.
Construction-linked stocks also benefited from a read-across from financials. When banks rise by more than 2% in a single session, the market often interprets that as a sign of better credit conditions, stronger investment financing or at least improved confidence in the domestic economy. The link is not mechanical, but it matters in Tunis, where banks carry heavy index weight and shape perceptions of macro risk.
Banks add depth to the move
The second engine of the session came from financials. BH surged 5.9% to 10.8 TND, BNA gained 4.1% to 17.49 TND, Amen Bank rose 3.7% to 69.49 TND, and UIB added 3.7% to 28.0 TND. At the sector level, the Financial Services Index climbed 2.07% to 24,173.17 points, the Insurance Index rose 1.49% to 23,688.36 points, and the broader Financial Companies Index gained 2.20%.
That rebound matters for two reasons. First, it gives the TUNINDEX index rally more depth, reducing the risk of a market driven only by a handful of small-cap spikes. Second, it comes at a time when imported energy costs and dinar pressure remain central macro themes in Tunisia. In such an environment, investors focus on the banking system’s ability to absorb liquidity stress, finance the economy and defend margins. Official notices published on May 12-13 around the Amen ecosystem — dividend payments for AMEN TRESOR SICAV and AMEN PREMIERE SICAV, plus board-member disclosures for SICAV AMEN and AMEN TRESOR SICAV — did not directly concern the listed bank, but they kept the group visible in the regulatory flow, according to CMF notices.
Weak pockets remain, but they do not break the trend
The list of decliners shows the session was not uniformly bullish. SMART Tunisie fell 2.9% to 30.1 TND, Tunisair dropped 2.9% to 0.34 TND, ASSAD lost 2.3% to 3.01 TND, and BTE (ADP) slid 4.5% to 6.38 TND. Délice Holding edged down 0.6% to 17.85 TND, after TND 2.4 million in block trades reported by Tustex on May 12. Those declines show that the market is still making sharp distinctions between growth stories, restructuring cases and stocks facing sector-specific pressure.
Still, the dispersion remains consistent with a constructive session. Consumer Goods rose only 0.36%, Consumer Services0.10%, and Distribution0.10%, far behind materials and banks. That confirms this was a sector rotation rather than indiscriminate buying. For readers following the TUNINDEX index and broader sector performance, that distinction matters: the day rewarded domestic cyclicals and cost-pass-through stories, not the entire market equally.
Outlook: watch CMF filings, energy costs and corporate updates
The next catalysts are likely to come first from the CMF regulatory pipeline, which matters disproportionately on the BVMT because issuer notices and market filings often drive trading activity. The updated prospectus for FCPR RELANCE+, published on May 13, 2026, is a reminder that official disclosures can matter as much as price action. Traders will also be watching Brent around $107, USD/TND near 2.878, and upcoming updates from industrial, cement and banking names. For an economy as sensitive as Tunisia’s to imported energy, dinar trends and reform negotiations, those three variables will continue to shape sector leadership on the Tunis market.
