YouTube spend up $682k a month: ROAS 0.76 → 1.51
Commentary byROASArchiveOur analysis, not theirs@runtraffic scaled an ecommerce brand's YouTube video ads, adding $682k in spend while ROAS rose from 0.76 to 1.51. Usually ROAS falls as spend grows, so the direction here stands out.
It is a before/after comparison, not a controlled test.
- ROAS: 0.76 → 1.51. The account went from losing money on reported revenue to returning more than it spent.
- Spend: +$682k versus the previous 30-day period, per the Google Ads screenshot.
- Not shared: conversions, margins or what changed in the creative or targeting. The screenshot does show the 30-day window (Apr 18-May 17, 2026).
The change
Before
YouTube video ads ran at a reported ROAS of 0.76. The spend level at that point is not shared.
After
In the 30 days of Apr 18-May 17, 2026, spend was up $682k on the previous period and conversion value / cost was 1.51. @runtraffic wrote that the account was "closing in on a mill a month spend" with their YouTube creatives.
Our reading: why it likely worked
Our interpretation, not the advertiser's claim.
- YouTube campaigns often need time and volume to learn, so a weak early ROAS can improve as the account matures.
- ROAS rising with spend suggests new creative or audiences opened up demand, rather than budget being pushed onto the same buyers.
- A 0.76 starting point may reflect a launch or learning period, which flatters the before/after jump.
Caveats: This is a before/after on one ecommerce account with no control, comparing one 30-day window with the one before. ROAS is Google Ads conversion value / cost (platform-reported), and seasonality or offer changes could explain part of the rise.
How to run this in your account
- Hypothesis
- If we keep raising YouTube budget in steps while feeding new video creative, then ROAS can hold or rise because the campaigns gain data and reach new buyers.
- Primary metric
- ROAS
- Guardrails
- Blended revenue across all channels
- CPA
- Frequency
- Who should try it
- Ecommerce brands with proven YouTube creative and the cash to fund a long ramp. It probably won't work for brands that can't afford months near or below break-even.
Questions
Can ROAS go up while scaling YouTube ads?
In this account it did: spend rose by $682k and ROAS went from 0.76 to 1.51. It's a single before/after, so treat it as possible, not typical.
Is a ROAS below 1 normal when starting YouTube ads?
This account started at 0.76 before improving. Many advertisers expect a weak start on YouTube while campaigns learn, but there is no promise it improves.