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RBLXInformation TechnologyCommon Stock

Roblox Corp (Class A)

Held by 11 tracked managers as of Q2 2026 · CUSIP ⓘCUSIP: A 9-character ID for one specific security - one share class of one company, or one bond. Tickers can change and can mean different things in different countries; a CUSIP always identifies exactly the same security, which is why filings use it. Guide 771049103 · Sector ⓘGICS sectors: The 11-sector system most investors know (Global Industry Classification Standard): Technology, Health Care, Financials and so on. This site assigns each company a GICS-style sector from its SIC code, with a few hand corrections, so sector pages match the names investors expect. Guide

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In plain English: 11 of the investors we track own this stock. In the latest quarter, 4 of them bought more of it and 8 sold some or all of theirs. That tells you what they did last quarter — not what the stock will do next.

Educational and informational only, not personalized investment advice. Based on public filings that may be delayed or contain errors; verify with the original filings. Disclaimer

Managers holding
11
-3 vs last quarter (like-for-like)
Total value held
$3.45B
Across tracked managers
Average weight ⓘOn average, how big this stock is in the portfolios that own it (its share of each manager's reported portfolio value).
0.7%
Of each manager's book
QoQ value ⓘLike-for-like: only managers that filed both quarters are compared, so a manager filing late (or confidentially) does not look like buying or selling. Includes price changes.
-$345.23M
-9.8% vs last quarter
Net shares bought
-3.9M
Est. net flow -$217.05M
Quarter activity
4 bought · 8 sold
0 new · 3 sold out

Tracked capital in this stock

Total value held (area) and number of managers (line). Dips can mean a large holder filed that quarter confidentially (e.g. Norges Bank in Q1/Q3).

Chart: Tracked capital in this stock

Aggregate buying and selling

Net share change reported each quarter

Chart: Aggregate buying and selling

Who owns RBLX?

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Who owns RBLX? — Q2 2026

Holders ranked by position size, with each one's quarter-over-quarter change.

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

# Manager Fund Shares Value ↓ % of their portfolio QoQ Δ shares Δ shares % Est. Δ value ⓘChange in shares × this quarter's price
1 Baillie Gifford Baillie Gifford & Co 21.12M $1.15B 1.0% Reduced -298.1K -1.4% -$16.21M
2 Two Sigma Two Sigma Investments 13.45M $731.34M 0.6% Added +1.4M +11.7% +$76.39M
3 Jim Simons Renaissance Technologies 6.81M $370.55M 0.5% Reduced -312.1K -4.4% -$16.97M
4 Cathie Wood ARK Investment Management LLC 6.47M $351.62M 2.3% Added +569.8K +9.7% +$30.98M
5 Norges Bank Norges Bank Investment Management 5.12M $278.33M 0.0% — — — —
6 David Shaw D.E. Shaw & Co. 3.94M $214.12M 0.1% Reduced -577.4K -12.8% -$31.40M
7 Mason Morfit ValueAct Capital 3.15M $171.16M 3.0% Reduced -2.7M -46.2% -$146.89M
8 Ken Griffin Citadel Advisors 2.08M $112.87M 0.1% Added +1.6M +312.0% +$85.47M
9 Israel Englander Millennium Management 1.34M $72.96M 0.0% Reduced -86.3K -6.0% -$4.69M
10 Ray Dalio Bridgewater Associates 12.82K $696.93K 0.0% Held 0 0.0% $0
11 Select Equity Group Select Equity Group 206 $11.20K 0.0% Added +193 +1484.6% +$10.50K

Sold out completely this quarter

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

Manager Fund Shares sold Value last quarter ↓
Sands Capital Sands Capital Management -2.7M $154.22M
Henry Ellenbogen Durable Capital Partners -646.4K $36.56M
Fred Alger Fred Alger Management -52.4K $2.97M

Politician trades

Politician trades in RBLX

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

Politician Date Ticker Asset Type Reported range ⓘThe dollar range the politician reported. Exact amounts are not disclosed. Est. size ⓘOur estimate only: the midpoint of the reported range. Owner Account ⓘSubholding Of: the account the trade was in, as named on the report (e.g. an IRA or a brokerage account). The same stock bought on the same day in different accounts is a separate trade in each account. Filed ↓ Filing delay ⓘDays between the trade and the report. Over 45 days is late under the STOCK Act. Source
Julia Letlow Politician Oct 22, 2025 RBLX Roblox Corporation Class A Common Stock (RBLX) [ST] Sale $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Self Merrill Lynch Investment Account #025 Jan 13, 2026 83 days Late PTR ↗
Julia Letlow Politician Oct 16, 2025 RBLX Roblox Corporation Class A Common Stock (RBLX) [ST] Purchase $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Self Merrill Lynch Investment Account #025 Jan 13, 2026 89 days Late PTR ↗
Gil Cisneros Politician Dec 24, 2025 RBLX Roblox Corporation Class A Common Stock (RBLX) [ST] Sale $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Self 150 Main Street Trust > Bank of America Jan 12, 2026 19 days PTR ↗
Gil Cisneros Politician Nov 18, 2025 RBLX Roblox Corporation Class A Common Stock (RBLX) [ST] Purchase $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Self 150 Main Street Trust > Bank of America Dec 15, 2025 27 days PTR ↗
Gil Cisneros Politician Nov 7, 2025 RBLX Roblox Corporation Class A Common Stock (RBLX) [ST] Purchase $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Self 150 Main Street Trust > Bank of America Dec 15, 2025 38 days PTR ↗
Val T. Hoyle Politician Sep 23, 2025 RBLX Roblox Corporation Class A Common Stock (RBLX) [ST] Sale $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Spouse Fidelity Rollover IRA Oct 10, 2025 17 days PTR ↗