Ticker League

Current

$35.7B

As of Jul 29, 2026

5-Year Average

$36.6B

All-Time High

$96.9B

Sep 29, 2025

All-Time Low

$13.5B

May 10, 2022

Market cap daily chart for Roblox (RBLX)

Aug 2, 2021 – Jul 29, 2026 · 1,253 trading days

Market Cap growth chart for Roblox (RBLX) from 2021 to 2026

Latest: -36.2%

Market Cap history table for Roblox (RBLX) from 2021 to 2026

  • 2026$35.7B-36.2%
  • 2025$55.9B+49.2%
  • 2024$37.5B+32.9%
  • 2023$28.2B+66.3%
  • 2022$16.9B-67.5%
  • 2021$52.2B

Market Cap values are taken from Roblox's reported income statements (share counts) and end-of-day prices (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

About Market Cap at Roblox (RBLX)

According to Roblox's latest reported financial statements, the company's latest reported market cap is $40.3B. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

2026's annual market cap for Roblox (RBLX) came in at $35.7B – plunged 36.2% year-over-year.

Across 2021–2026 (5 years), Roblox market cap produced a CAGR of -7.3% – with a net decline across the window.

Roblox market cap plunged from $55.9B in 2025 to $35.7B in 2026, a 36.2% drawdown.

$55.9B stands as the all-time-high annual market cap, posted in 2025, against a low of $16.9B during 2022.

Roblox Market Cap by Year

Roblox Market Cap 2026: $35.7B

2026's market cap for Roblox came in at $35.7B, plunged 36.2% below 2025.

Roblox Market Cap 2025: $55.9B

Roblox posted market cap of $55.9B in 2025, surged 49.2% from 2024. This figure represents the highest annual value in the available history.

Roblox Market Cap 2024: $37.5B

In 2024, Roblox reported market cap of $37.5B, surged 32.9% from 2023.

Roblox Market Cap 2023: $28.2B

Roblox market cap in 2023 was $28.2B, surged 66.3% from 2022.

Roblox Market Cap 2022: $16.9B

Roblox market cap in 2022 was $16.9B.

See more financial history for Roblox (RBLX).

Sector peers by Market Cap

Technology peers of Roblox (RBLX), ranked by their latest market cap

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