The German DAX enters Monday, 14 September 2026, after a difficult week for European shares. This review covers only the DAX index and companies that form part of the DAX 40. It does not include MDAX, SDAX or other German shares.
The DAX closed Friday, 11 September, at 25,568.56 points, with a daily gain of 0.82%. Despite that recovery, the index lost 1.83% during the week and remained 3.95% below its record high from 28 August. Friday’s trading range was about 184.84 points. Trading volume in DAX shares was also below the monthly average.
The Friday result gives a mixed picture. Some major DAX names posted strong gains, led by Infineon, Deutsche Telekom and Siemens. At the same time, BASF, Rheinmetall and Henkel fell sharply. This means the index gain did not reflect a broad rise across all DAX companies.
For Monday, the main issue is whether Friday’s recovery can continue or whether the recent pressure returns. Current market conditions remain sensitive to energy prices, bond yields, inflation expectations and central-bank policy. These factors can affect the valuation and earnings outlook of several DAX companies.
DAX Performance and Recent Trend
The DAX had reached 26,569.99 points on 28 August. By Friday, 11 September, it stood at 25,568.56. That represents a fall of about 1,001 points from the late-August high.
Recent daily data also shows a fairly volatile market. On 1 September, the DAX fell 1.10% to 25,970.11. On 2 September, it fell another 0.50%. The index then gained 0.63% on 3 September and 0.17% on 4 September. On 7 September, it fell 0.15%.
The larger move came on 9 September, when the DAX fell 1.74% to 25,562.00. It lost another 0.57% on 10 September, before recovering 0.82% on 11 September. DAX futures data also shows a wide daily range during this period, which points to higher short-term uncertainty.
| Date | DAX close | Daily change |
|---|---|---|
| 28 Aug 2026 | 26,569.99 | +0.77% |
| 1 Sep 2026 | 25,970.11 | -1.10% |
| 2 Sep 2026 | 25,839.33 | -0.50% |
| 3 Sep 2026 | 26,003.32 | +0.63% |
| 4 Sep 2026 | 26,046.40 | +0.17% |
| 7 Sep 2026 | 26,006.53 | -0.15% |
| 9 Sep 2026 | 25,562.00 | -1.74% |
| 10 Sep 2026 | 25,416.00 | -0.57% |
| 11 Sep 2026 | 25,568.56 | +0.82% |
The table shows why the Friday gain should not, by itself, be treated as proof of a new upward trend. The index remains below its August high and has faced several sharp daily declines.
Infineon Leads the Friday Recovery
Infineon Technologies was the strongest DAX performer on Friday. Its share price rose 4.95%, making it the largest daily gainer among DAX members. Deutsche Telekom rose 2.55%, Siemens gained 2.54%, Siemens Energy rose 2.44%, and Airbus advanced 1.86%.
Infineon’s Friday move is important because the company had faced sharp price changes during the same week. On 9 September, Infineon fell 4.39% and was the weakest DAX stock that day, according to XTB’s market analysis.
The two moves show the stock’s short-term volatility. A strong one-day recovery after a large fall does not automatically confirm a lasting change in trend. Investors may therefore focus on whether Infineon can hold its recovery rather than only on Friday’s percentage gain.
For the DAX, Infineon’s performance matters because the company is a major technology name within the index. A continuation of the recovery could support the technology part of the DAX. A renewed fall could again add pressure to the index.
Siemens Gives Important Support
Siemens gained 2.54% on Friday and was one of the main positive contributors to the DAX. The company’s share price had also faced pressure earlier in September. Historical data shows Siemens at €264.40 on 9 September, after a fall of 2.97% that day.
The Friday recovery therefore came after a period of weakness. Siemens remains important for the DAX because of its large size and broad industrial exposure.
The short-term question is whether Friday’s recovery can extend into the new week. A strong performance from Siemens could help the industrial part of the index. A reversal could have the opposite effect.
At this stage, it is safer to describe Friday’s move as a positive session rather than as confirmation of a new long-term direction.
Deutsche Telekom Remains a Strong Performer
Deutsche Telekom gained 2.55% on Friday, placing it among the top DAX performers. The rise helped the index during a session when several other large DAX companies also gained.
Telecommunications stocks can sometimes behave differently from highly cyclical industrial companies. That difference can be useful for the overall DAX because not every part of the index reacts in the same way to changes in economic expectations.
The Friday move was clearly positive, but there is not enough evidence from one session alone to conclude that the share has entered a sustained upward phase.
Airbus Remains on the Positive Side
Airbus rose 1.86% on Friday and was among the five strongest DAX performers.
The result gave support to the aerospace side of the index. Airbus has also remained one of the large DAX names that can attract investor attention when industrial and defence-related themes are strong.
However, a daily rise should not be treated as a forecast. The share remains exposed to company-specific news, production issues, order data and broader market conditions.
BASF Faces Strong Pressure
At the other side of Friday’s market was BASF. The company fell 2.83%, which made it the weakest DAX stock in the session. Rheinmetall fell 2.54%, Henkel declined 1.87%, Deutsche Börse lost 1.22%, and Brenntag fell 1.17%.
BASF deserves particular attention because the company has substantial exposure to industrial activity and energy costs. Higher energy prices can create pressure on chemical producers, although the exact effect depends on product prices, hedging, demand and other company factors.
Recent European market conditions have included renewed concern about energy-driven inflation. Reuters reported that oil prices had moved above the important $100 per barrel level earlier in September, which increased concern about inflation and interest rates.
That does not mean that higher oil prices will automatically cause a further fall in BASF. It does mean that the energy-price issue remains a relevant risk factor for the company.
Rheinmetall Remains Volatile
Rheinmetall fell 2.54% on Friday, placing it second among the day’s weakest DAX shares.
The share has shown substantial short-term price movement. Historical data shows a fall of 3.75% on 9 September, followed by a rise of 0.40% on 10 September. Earlier, it had also recorded several large daily moves.
This pattern suggests that Rheinmetall remains a high-volatility DAX name. Investors should therefore separate the company’s long-term defence demand outlook from short-term share-price movements.
A fall of 2.54% in one session does not, by itself, show a change in the company’s business outlook. It only confirms that the stock remains sensitive to market sentiment and changes in investor positioning.
SAP Is Worth Watching
SAP fell 0.31% on Friday. Although this was a small decline compared with BASF or Rheinmetall, SAP was reported as the largest DAX loser by index weight on that session, while Continental fell 0.25%.
SAP matters greatly for the DAX because of its size. A relatively small move in a very large index constituent can have a meaningful effect on the overall index.
Technology shares can also be sensitive to changes in bond yields because higher yields can reduce the valuation investors are willing to assign to future earnings. That relationship is not automatic, but it is a common market factor.
Energy Prices Remain a Key DAX Risk
Energy prices are one of the most important external factors for the DAX at present. Reuters reported that European shares suffered during the previous week as inflation fears and higher bond yields returned. The European Central Bank had raised borrowing costs and warned about persistent inflation linked to higher energy prices.
This matters most for DAX companies with strong industrial or energy exposure. BASF is an obvious example, while other industrial companies can also face higher costs if energy prices remain elevated.
At the same time, higher energy prices can affect the wider economy. If households and companies face higher energy bills, demand can weaken. If inflation stays high, central banks may have less room to reduce interest rates.
The effect on each DAX company will differ. It would therefore be too broad to say that higher oil prices are automatically negative for every DAX member.
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Interest Rates Add Another Risk
Interest rates are another important factor for the DAX. Reuters reported that European shares suffered from higher bond yields during the previous week. The ECB’s rate decision and its warning about inflation increased market expectations for a tighter policy path.
Higher rates can affect companies through several channels. Financing costs can rise, consumer demand can weaken and equity valuations can face pressure.
The effect can be especially important for highly valued technology companies. It can also affect banks in a different way because higher rates may support some parts of bank income while also creating credit and economic risks.
For this reason, the DAX should not be viewed as one single type of investment. Its 40 companies have different business models and different responses to interest rates.
Friday’s Main DAX Winners and Losers
The Friday data gives a clear view of the strongest and weakest names.
| DAX company | Friday move | Market position |
|---|---|---|
| Infineon | +4.95% | Strongest DAX performer |
| Deutsche Telekom | +2.55% | Top performer |
| Siemens | +2.54% | Top performer |
| Siemens Energy | +2.44% | Top performer |
| Airbus | +1.86% | Top performer |
| SAP | -0.31% | Mild decline |
| Brenntag | -1.17% | Weak performer |
| Deutsche Börse | -1.22% | Weak performer |
| Henkel | -1.87% | Weak performer |
| Rheinmetall | -2.54% | Major decline |
| BASF | -2.83% | Weakest DAX performer |
Source data for the Friday ranking comes from the reported DAX market table.
What the DAX Setup Means for Monday
The market setup for 14 September is mixed rather than clearly bullish or clearly bearish.
The positive case comes from Friday’s recovery. The DAX gained 0.82%, while Infineon, Siemens, Deutsche Telekom, Siemens Energy and Airbus posted solid gains.
The negative case comes from the wider weekly trend. The DAX still lost 1.83% during the week and remains 3.95% below its 28 August high. At the same time, energy prices and bond yields remain important sources of uncertainty.
A cautious interpretation is therefore more appropriate than a strong market call.
If the DAX holds above Friday’s close and more large-cap stocks join the recovery, market sentiment could improve. If the index again moves below recent lows, the recent weakness could become more important.
Key DAX Levels and Signals
| Item | Data |
|---|---|
| Friday DAX close | 25,568.56 |
| Friday change | +0.82% |
| Weekly change | -1.83% |
| Distance below 28 Aug high | -3.95% |
| 28 Aug DAX close | 26,569.99 |
| Friday trading range | 184.84 points |
| Strongest Friday stock | Infineon +4.95% |
| Weakest Friday stock | BASF -2.83% |
These figures are historical market data and should not be treated as a prediction of future prices.
Overall Assessment
The DAX starts the new week with a fragile recovery rather than a confirmed change in direction. Friday’s 0.82% gain was useful, but the index remains well below its late-August high and had lost 1.83% over the full week.
The strongest Friday names were Infineon, Deutsche Telekom, Siemens, Siemens Energy and Airbus. Their performance provided meaningful support. In contrast, BASF and Rheinmetall faced clear selling pressure, while SAP recorded a smaller decline.
The most important near-term risks are energy prices, inflation expectations and bond yields. These factors can affect several DAX companies at the same time, but the effect will not be identical across all 40 members.
For 14 September, the most useful approach is therefore to watch the DAX price itself together with the performance of its largest and most active constituents. A broad recovery across several sectors would provide a stronger signal than a rise led by only one or two stocks.
This analysis is descriptive and informational only. It does not constitute investment advice, a recommendation to buy or sell any security, or a prediction of future market performance. Market prices can change rapidly, and actual results can differ materially from the scenarios discussed above.
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