DAX and CAC 40 slip as breadth turns negative; Sartorius leads risers while Stellantis hits fresh lows

The DAX fell 0.42 per cent to 25,983.04 and the CAC 40 dropped 0.57 per cent to 8,453.09 on Thursday, extending a five-day losing streak for both indices. The Euro Stoxx 50 declined 0.35 per cent to 6,422.06. Market breadth was decisively negative: of the 78 German and French equities that traded, 28 advanced and 50 declined.

• DAX close: 25,983.04 EUR, day -0.42%, 5-day -1.20%, 1-month +4.64%, 2.2% below 52-week high
• CAC 40 close: 8,453.09 EUR, day -0.57%, 5-day -2.28%, 1-month +1.37%, 3.4% below 52-week high
• Euro Stoxx 50 close: 6,422.06, day -0.35%, 5-day -1.89%, 1-month +3.07%, 2.4% below 52-week high
• Breadth: 28 advancers, 50 decliners of 78 issues
• All three benchmarks traded at volumes reported as zero times the 20-day average

Life sciences and diagnostics lead the risers

Session movers, German and French equities, 2026-08-20 (close, percentage change, volume against the 20-day average)

Instrument	Close	Day	5-day	Volume vs avg
Sartorius EUR	248.9	+6.05%	+5.87%	1.8x
Eurofins Scientific EUR	72.82	+3.06%	+3.88%	1.51x
Qiagen EUR	38.74	+3.05%	+2.85%	1.29x
Adidas EUR	151	-3.14%	-5.18%	0.78x
Kering EUR	250.6	-3.63%	-7.39%	0.77x
Stellantis EUR	4.46	-3.86%	-3.65%	1.38x
Source: exchange closing data via Yahoo Finance, session of 2026-08-20.

Sartorius jumps 6 per cent on above-average volume

Sartorius (SRT3.DE) rose 6.05 per cent to 248.90 EUR, the session's largest gain, on volume 1.8 times its 20-day average. The move extends a five-day advance of 5.87 per cent and a one-month gain of 14.59 per cent. The shares now sit 7.0 per cent below their 52-week high of 267.70 EUR, with the 52-week range spanning 187.30 to 267.70 EUR. The German life sciences and laboratory equipment supplier has outperformed the broader market over the past month, though no company-specific news was reported for the session.

Eurofins Scientific advances 3 per cent after director shareholding disclosure

Eurofins Scientific (ERF.PA) gained 3.06 per cent to 72.82 EUR on volume 1.51 times the 20-day average. The French testing and laboratory services group has risen 3.88 per cent over five days and 4.54 per cent over one month. The stock trades 2.0 per cent below its 52-week high of 74.32 EUR, with a 52-week range of 54.86 to 74.32 EUR. The session's move followed a regulatory filing disclosing a director/PDMR shareholding transaction. Such filings are routine and rarely move prices materially on their own; the above-average volume suggests broader institutional interest rather than a reaction to the disclosure alone.

Qiagen rises 3 per cent amid peer momentum

Qiagen (QIA.DE) added 3.05 per cent to 38.735 EUR on volume 1.29 times its 20-day average. The German sample and assay technology provider has climbed 2.85 per cent over five days and 9.54 per cent over one month. Despite the recent strength, the shares remain 18.6 per cent below their 52-week high of 47.595 EUR, with a 52-week range of 27.56 to 47.595 EUR. A media report noted that Bio-Rad shares have gained 19.1 per cent over the past month, raising questions about sector momentum. Qiagen's move coincided with that peer strength, though no Qiagen-specific catalyst was reported.

Autos and luxury weigh on the downside

Stellantis slides 3.9 per cent to fresh 52-week lows

Stellantis (STLAP.PA) fell 3.86 per cent to 4.461 EUR on volume 1.38 times the 20-day average, the heaviest trading among the day's biggest fallers. The decline extends a five-day loss of 3.65 per cent and a one-month drop of 12.22 per cent. The shares now sit 57.5 per cent below their 52-week high of 10.494 EUR, with the 52-week range spanning 4.375 to 10.494 EUR. The close is just 0.086 EUR above the 52-week low. Multiple media reports circulated during the session, including a product announcement for a 2027 Jeep Wrangler special edition, analysis pieces on Qualcomm auto and AI exposure, and a headline noting that STLA shares had plunged to 52-week lows. The volume figure suggests active selling rather than a thin-air decline.

Kering drops 3.6 per cent on thin volume as China luxury concerns resurface

Kering (KER.PA) declined 3.63 per cent to 250.60 EUR on volume just 0.77 times its 20-day average, indicating the move occurred on lighter-than-normal participation. The French luxury group has fallen 7.39 per cent over five days, though the one-month change is a marginal -0.14 per cent. The shares trade 29.2 per cent below their 52-week high of 354.20 EUR, with a 52-week range of 216.65 to 354.20 EUR. A media report highlighted plunging luxury sales in China as a tax push hits wealthy shoppers, a narrative that has weighed on the sector for months. The below-average volume may suggest a lack of conviction among sellers or limited buying interest at current levels.

Adidas falls 3.1 per cent as tariff refund headlines circulate

Adidas (ADS.DE) lost 3.14 per cent to 151.00 EUR on volume 0.78 times the 20-day average. The German sportswear maker has declined 5.18 per cent over five days and 15.83 per cent over one month. The stock sits 23.1 per cent below its 52-week high of 196.40 EUR, with a 52-week range of 129.95 to 196.40 EUR. Media coverage included a report on Nike, Target and Amer Sports receiving tariff refunds. The latter raises the question of whether Adidas might benefit from similar relief, though no company-specific confirmation was reported.

Session reading: defensive rotation into diagnostics, cyclical pressure on autos and luxury

The three biggest risers all belong to the life sciences and diagnostics cluster: Sartorius, Eurofins Scientific and Qiagen. Each traded above its 20-day average volume, and each has posted positive one-month returns ranging from 4.5 to 14.6 per cent. The pattern suggests a rotation into defensive, non-cyclical exposure rather than company-specific catalysts. Eurofins' director shareholding disclosure and the Bio-Rad momentum report are the only attached news items; neither explains the breadth of buying across the trio.

On the downside, the three largest fallers represent European cyclical exposure: Stellantis in autos, Kering in luxury, Adidas in sportswear. All three trade significantly below their 52-week highs, 57.5, 29.2 and 23.1 per cent respectively, and all have negative one-month momentum. Stellantis traded heavily, Kering and Adidas on lighter volume. The China luxury demand narrative attached to Kering, the tariff refund discussion around Adidas, and the 52-week low focus on Stellantis each point to structural rather than transient headwinds.

Benchmark volume reported as zero times the 20-day average across the DAX, CAC 40 and Euro Stoxx 50 is an unusual data point that may reflect a reporting convention rather than an absence of trading. Index-level volume is often derived from constituent data and can appear suppressed on days when futures and ETF activity dominate cash equity turnover.

Stellantis closes the session 0.086 EUR above its 52-week low of 4.375 EUR. The next trading session will test whether the auto group finds support at that level or breaks to new lows.