Amazon France: what the busiest catalogues reveal about winning a marketplace

🟦 Scale play — largest catalogue, managed broadly. 🟨 Intensity play — small catalogue, each product worked hard. Brands ranked by total catalogue activity (price + stock changes). Source: Lengow / NetRivals, Amazon France, Jan–May 2026.

Fifteen of the twenty most active brands on the whole marketplace come from Sports & Leisure. The product side is even more lopsided: nineteen of the top twenty are sports items, with a single gaming PC case the only thing breaking the run. Sport wins because its catalogues are built for it, deep, seasonal, and split into every size, colour and wheel diameter as a separate listing, which multiplies price and stock events the moment a brand starts managing them seriously.

The engine inside that engine is the bicycle. Eight of the top twenty brands are cycling specialists or component makers: Shimano, Schwalbe, Sram, Giro, Continental, Zefal, XLC, RockShox. Add ABUS, which lands six helmets in the product top twenty, and the bike accounts for close to half the most actively managed catalogue in the country. Components, tyres and helmets are repeat-purchase, size-dependent, and price-compared by buyers who know exactly what they’re looking at. Those are the conditions where constant repricing pays for itself.

At the top sits Shimano, working 846 products through 35,318 price and stock changes in five months. No other brand on Amazon France comes close on raw volume.

🟦 Scale play — largest catalogue, managed broadly. 🟨 Intensity play — small catalogue, each product worked hard. Brands ranked by total catalogue activity (price + stock changes). Source: Lengow / NetRivals, Amazon France, Jan–May 2026.

Garden is tighter, and it has an owner. vidaXL, a furniture e-tailer, took the #1 spot in the category and seven of its ten top products, every one from a single family of shade sails, awnings and balcony screens. The timing wasn’t luck. vidaXL multiplied its Garden activity by roughly 46 against the prior year and climbed from outside the top 300 to second place overall, mass-repricing a 527-product catalogue in the exact weeks the French spring opened. Garden peaks in this window, and the season decides the year. vidaXL read that better than anyone.

The rest of the category splits cleanly in two: furniture and storage brands on one side, equipment heavyweights like Intex, Stihl, Kärcher and Gardena on the other. Only one piece of actual gardening equipment survives in the product top ten, a Stihl trimmer line spool carrying more than three thousand reviews. The full Garden table, brands and products, is in the study.

Put every leading brand on one chart, plotting catalogue size against how intensely each product is managed, and the same pattern surfaces in every category. Brands reach the top one of two ways.

The first is scale. Shimano runs 846 products at roughly 42 changes each: a vast catalogue, managed broadly. The second is intensity. Columbia reaches the top four with just 115 products, but it works each one at 163 changes, eight of them landing in the overall product top twenty, each reference handled like a flagship. Same outcome, opposite operating model. The brands sitting between the two, present but passive, don’t make the ranking at all.

That single chart is the spine of the study, because it reframes the whole exercise. The question stops being how big your catalogue is and becomes how hard you run it.

Sport and Garden are the clear stories. High-Tech and Beauty are the strange ones.

There’s no smartphone, no TV and no laptop anywhere in the High-Tech product top ten, which tells you something specific about where repricing actually happens in that category. And the Beauty ranking reads like an electronics shelf, with orthopaedic knee braces outranking a good share of the cosmetics, for a reason that matters to anyone deciding where to list a product. Both findings are in the study, with the full tables.

So is the part this article has left mostly alone: the year-on-year movement. One brand multiplied its activity by roughly 46, another quadrupled it, and several of the biggest names on the marketplace quietly pulled back, cutting repricing intensity to protect margins and opening exactly the gaps the newcomers walked through. Who attacked, who retreated, and what it signals about the months ahead is laid out in full, alongside the complete Top 20 brand and product rankings, the Top 10 in every category, and the methodology behind the numbers.

The headline finding holds across all four categories, and it’s worth carrying into your own catalogue strategy: on Amazon France in 2026, the ranking doesn’t measure who’s listed. It measures who’s awake.

[Download the full Amazon France study]

Data: Lengow platform, powered by NetRivals price and stock monitoring. Amazon France, January–May 2026, compared against the same period in 2025.