Global retail ecommerce crossed $6.86T in 2024 and is on track to clear $7.5T in 2025 , approximately 21% of all retail spend worldwide. US ecommerce alone hit $1.19T in 2024, growing 8.4% YoY. The growth is no longer about digitization. It's about who's winning the share that already moved online.
This is the SEQTOR Ecommerce Industry Report, built on anonymized performance data across our $100M+ ad-spend roster, 50+ operator interviews, and public data from Adobe Digital Insights, Shopify, Meta, TikTok, and the US Census Bureau. It covers what changed in 2024, where 2025 is heading, and the playbook brands need to compete.
1. The state of the market
Growth has normalized after the pandemic distortion. The runaway 2020–21 expansion is over. The 2022–23 contraction is over too. 2024 returned ecommerce to a single-digit YoY growth rate (~8.4% US, ~9.5% global), and that's likely the new baseline through 2026.
Market share by channel (US, 2024)
- Marketplaces: ~62% (Amazon ~38%, Walmart ~7%, eBay ~3%, others ~14%)
- DTC: ~28% (Shopify-powered stores ~12%, Magento/BigCommerce/custom ~16%)
- Social commerce: ~8% (TikTok Shop ~3.7%, Instagram/Facebook Shops ~3%, Pinterest/YouTube ~1.3%), up from ~3% in 2022
- Other (B2B portals, niche marketplaces): ~2%
2. Where the money went
Paid media spend across our roster (2024)
Anonymized blended channel mix across 40+ brands SEQTOR managed or advised on in 2024. Total spend tracked: $98M.
- Meta, 41% (~$40M). Down from 47% in 2022 as TikTok grew, but still the dominant channel.
- TikTok, 28% (~$27M). Up from 12% in 2022. Fastest-growing line item on the books.
- Google (Search + Shopping + PMax + YouTube) , 19% (~$19M). Flat, gaining share inside the channel via PMax.
- Native / advertorial, 7% (~$7M). Holding for long-form funnels.
- Pinterest, Snap, X, others, 5% combined. Losing share.
Median performance benchmarks (2024)
CAC is up ~14% YoY across our portfolio. LTV is up ~9%. The math still works, but the margin gap is narrower than it was in 2022. Brands compensating with creative velocity, lifecycle, and TikTok Shop are out-growing their category. Brands relying on legacy Meta playbooks are flat-to-declining.
3. The Andromeda / Advantage+ effect
Meta's 2024 algorithm shift (codenamed Andromeda internally) made Advantage+ Shopping Campaigns the default delivery surface. Audience-targeting overrides became increasingly aggressive. Creative diversity replaced precise targeting as the lever brands actually control.
Measured impact across our roster:
- Brands with weekly creative refresh (12+ unique concepts/mo): +14% median ROAS post-Andromeda
- Brands with monthly or slower refresh: -28% median ROAS post-Andromeda
- Brands consolidating from 8+ ad sets to 2–3: +22% median CPM efficiency
4. TikTok Shop: the channel still flying under the radar
TikTok Shop's US launch (late 2023) was the single fastest-growing commerce platform in a decade. By Q4 2024 it was moving ~$150M GMV per day in the US alone. Top categories: beauty (38%), apparel (24%), food (12%), home (10%), supplements (8%).
Brand-side participation is still under-indexedrelative to the platform's share. We estimate ~14% of US DTC brands with under $10M revenue had a Shop live by end of 2024. Of those, the brands that launched in H1 2024 saw an average of $320K cumulative GMV by year end. H2 launches: ~$95K. The gap is real and partially explained by Shop's seller-history algorithm.
5. Server-side tracking finally won
iOS 17.4 + Privacy Sandbox rollout + cookie deprecation finally forced the issue. Brands still relying on browser-only pixel tracking lost 30–40% of conversions from platform attribution by mid-2024. The gap shows up everywhere: worse algorithm optimization, worse lookalike audiences, worse reporting accuracy.
Measured impact of migrating to server-side (sample of 18 brands)
- Event delivery rate: 62% → 97% (Meta CAPI + GTM Server)
- Event Match Quality score: 4.2 → 8.1 median
- Median ROAS lift in 60 days post-migration: +22%
- CAC improvement: -11% at constant spend
6. Lifecycle marketing took share back
Email + SMS contribution to total revenue grew across the roster:
The growth wasn't about campaign volume. Brands sending more campaigns saw flat YoY revenue. The lift came from:
- Better segmentation tied to LTV signals, not just last purchase date
- SMS adoption as a true second channel (not an afterthought) , Klaviyo + Attentive or Klaviyo + Postscript becoming the standard
- Post-purchase flows lifting AOV by +12% median
- Browse-abandon flows recovering 8–14% of lost sessions
7. The channels that lost share
Not every platform grew. Across our roster in 2024:
- Pinterest, spend down 38% YoY. Algorithm and ad ecosystem failed to keep pace with Meta + TikTok.
- Snap, spend down 52% YoY. AR ad formats underperformed; conversion attribution still murky.
- X / Twitter, spend down 71% YoY. Brand safety + ROAS both deteriorated.
- Programmatic display, flat at low share (~3% of spend). Quietly disappearing as a performance channel.
8. Category-specific notes
Beauty & skincare
Highest TikTok Shop adoption rate (38% of category GMV). UGC creative outperforms branded by ~2.4× ROAS. Subscribe-and-save adoption up 41% YoY.
Apparel & fashion
Return rate inflation continues (median 27% return rate, DTC). Brands implementing AI sizing tools or strict size guides saw a 3–6 point return-rate reduction. Bundling outperformed discounting as a margin lever.
Supplements & wellness
Subscription LTV remained the strongest lever, median 6-month subscription retention 54%. Native / advertorial funnels still working where direct social ads are restricted by category.
Home & lifestyle
Lower AOV brands struggled with CAC inflation. Higher AOV ($150+) brands grew via Google Shopping and Pinterest (the one category where Pinterest still has signal). LTV plays here are the unlock.
9. What 2025 looks like
Our 2025 projections (US ecommerce):
- US ecommerce GMV: ~$1.29T (+8.5% YoY)
- TikTok Shop GMV: ~$85B (~+90% YoY), assuming no regulatory disruption
- Social commerce overall share: ~11% of US ecommerce, up from 8%
- Median DTC CAC: +12–15% YoY, pressure continues
- Email + SMS revenue share: ~36% for the brands taking lifecycle seriously
10. The 2025 playbook in five lines
- Measure blended. Channel-level ROAS is a vanity metric. Track contribution-margin-aware blended ROAS as your north star.
- Ship creative weekly. 12+ concepts per month, per channel. Kill losers fast. Scale winners aggressively.
- Fix tracking before media. Server-side, validated, deduplicated. Before a dollar of spend goes live.
- Launch TikTok Shop. The early-mover window is closing. Creator pipeline + Shop ads + live shopping.
- Treat lifecycle like a channel. Email + SMS should contribute 30–35% of revenue. Anything less is money on the table.
About this report
Authored by the SEQTOR operator team. Data sources: anonymized performance data from 40+ brands in the SEQTOR roster (cumulative $98M ad spend in 2024), 50+ operator interviews, Adobe Digital Insights, Shopify Black Friday Report, Statista, eMarketer, US Census Bureau, Meta and TikTok public earnings disclosures. All brand-level data is anonymized; benchmarks represent medians, not averages.
If you'd benefit from a custom version of this analysis for your own brand, channel mix audit, creative gap analysis, tracking infrastructure review, that's the work we do. Get in touch.