Roblox Stock Plunges 19%: Q4 Bookings Seen Falling 10% to 15%

Roblox beat expectations for the third quarter — and its stock still plunged about 19% after hours on Thursday, October 29, 2026. The fall was the largest among major after-hours movers, because the company forecast that fourth-quarter bookings will fall 10% to 15% from a year earlier, a sharp break for a growth stock.

What happened, in one answer

Roblox reported third-quarter revenue of $1.572 billion, up 16% from a year earlier, and bookings of $1.697 billion. Its loss was $0.32 per share, narrower than the loss of about $0.41 to $0.43 per share analysts expected, and its consolidated net loss narrowed to $230 million from $258 million a year earlier. Daily active users averaged 138 million and hours engaged reached 33.8 billion, both ahead of analyst estimates. Shares that closed at $52.46 then fell about 17% to $43.55 in early after-hours trading, with the move extending to about 19% later in the session.

Why the stock is blowing up tonight

This earnings season keeps delivering the same lesson: guidance moves stocks more than the quarter just reported. Roblox delivered its strongest engagement of its fiscal year so far, yet none of that protected the stock once management turned to the fourth quarter. A forecast for bookings to decline double digits told investors the growth story is about to have a much slower chapter — just as the shares had run up ahead of the report.

The guidance that did the damage

For the fourth quarter, Roblox expects revenue of $1.470 billion to $1.580 billion, up 4% to 12%, but bookings of only $1.890 billion to $2.000 billion — down 10% to 15% year over year. Analysts had expected fourth-quarter bookings of about $2.01 billion, above even the top of that range. The company said the outlook assumes a seasonal decline in daily active users from the third quarter to the fourth, and commentary on the earnings call added a modest headwind from the release of GTA, a rival blockbuster competing for the same play time. Management also forecast a wider fourth-quarter net loss of $363 million to $423 million and negative free cash flow, reflecting capital spending shifted from the third quarter into the fourth.

The strong quarter underneath

The reported quarter was solid. Bookings of about $1.7 billion beat the $1.63 billion average estimate tracked by Zacks, daily users of 138 million beat about 130.7 million expected, and hours engaged of 33.8 billion beat about 32.2 billion. Operating cash flow was $395 million, free cash flow $364 million and adjusted EBITDA $138 million. Chief Executive David Baszucki said results beat the company's own guidance for revenue, bookings and cash flow.

Why investors are not buying the reassurance

Management noted that even at guidance's midpoint, bookings would imply strong annualized growth over two years against tough 2025 comparisons. Investors focused instead on the direction: user growth cooling seasonally, a major rival launch taking attention, and AI infrastructure and marketing spending rising. For a stock priced for acceleration, a guided decline was enough to reset the price in one evening.

Key facts

• Q3 revenue: $1.572 billion, up 16% year over year.
• Q3 bookings: $1.697 billion, ahead of the roughly $1.63 billion analyst average tracked by Zacks.
• Q3 loss per share: $0.32, narrower than the roughly $0.41 to $0.43 loss expected; net loss narrowed to $230 million from $258 million.
• Users and engagement: 138 million daily active users and 33.8 billion hours engaged, both above estimates.
• Q4 guidance: bookings of $1.890 billion to $2.000 billion, down 10% to 15% year over year, below the roughly $2.01 billion analysts expected.
• Share reaction: down about 19% after hours, the biggest fall among major movers, after closing at $52.46.

What's next

The focus shifts to whether the selling holds on Friday, and how far analysts cut 2027 estimates. The longer question is whether the dip is a comparison and release-calendar effect, as management suggests, or the start of slower growth as competition for play time intensifies. This is not a recommendation to buy, sell, or hold any security.

Sources

• The Circuitry — Roblox Forecasts Q4 Bookings Decline of 10% to 15%; Shares Fall After Hours
• Zacks — Roblox Reports Q3 Earnings: What Key Metrics Have to Say
• MarketBeat — Roblox Q3 2026 Earnings Results and Report
• BigGo Finance — Roblox Q3 Bookings Beat, but Q4 Guidance Calls for 10-15% Decline on GTA Headwind
• CappNotes — Closing Look, Thursday, October 29, 2026

FAQ

Why did Roblox stock fall so much after a beat?

Because of guidance, not the reported quarter. Roblox beat expectations on bookings, users and its loss per share, but forecast fourth-quarter bookings down 10% to 15% year over year, below what analysts expected.

What were Roblox's Q3 2026 results?

Revenue was $1.572 billion, up 16%, bookings were $1.697 billion, the loss was $0.32 per share, daily active users averaged 138 million and hours engaged reached 33.8 billion.

What did Roblox guide for Q4 2026?

It expects revenue of $1.470 billion to $1.580 billion and bookings of $1.890 billion to $2.000 billion, down 10% to 15% from a year earlier, assuming a seasonal decline in daily users.

What headwinds did Roblox cite?

The company pointed to a normal seasonal drop in daily active users from Q3 to Q4 and, on its call, a modest headwind from the release of GTA competing for play time, alongside higher AI infrastructure and marketing spending.