4 tracked superinvestors hold ROBLOX CORP (RBLX), worth $1.8B combined, led by Overdeck / Siegel. Smart money is accumulating RBLX as of the latest 13F filings.
Current price
$56.42
-47.3%
1Y
Roblox Corporation develops and operates an online entertainment platform. The company offers Roblox Studio, a free toolset that allows developers and creators to build, publish, and operate 3D experiences, and other content; Roblox Client, an application that allows users to explore 3D digital world; Roblox Education for learning experiences; and Roblox Cloud, which provides services and…
Market cap
$32.3B
P/E
-28.75
Div yield
0.0%
Revenue YoY
35.8%
Analyst target
$83
Snapshot for context. For deep analysis use a stock screener — this page is about who owns it.
Superinvestors holding
4
tracked 13F / N-PORT funds
Combined value
$1.8B
disclosed long exposure
Tier-1 conviction
1
concentrated holders
Net this quarter
+3
3 buying · 0 selling
Smart money is net accumulating RBLX: 3 funds added or opened versus 0 trimming.
ROBLOX CORP (RBLX) is held by 4 tracked funds worth $1.8B combined, 1 of them concentrated Tier-1 managers whose positions carry real conviction.
The highest-conviction holder is Mason Morfit, who has committed 5.8% of their portfolio to it, while Overdeck / Siegel holds the largest dollar position.
No tracked fund opened a new position this quarter; 3 added and 0 trimmed, a net add.
| Investor | Move | % of their portfolio | Position value |
|---|---|---|---|
| Added | 0.6% | $687M | |
| Added | 0.6% | $403M | |
| Added | 2.6% | $333M | |
| Held | 5.8% | $331M |
Tier badge = signal quality: 1 concentrated conviction · 2 quant/multi (context) · 3 retail & diversified. Only Tier 1 holdings feed the consensus signal.
Which superinvestors own RBLX?
4 tracked funds hold ROBLOX CORP (RBLX), the largest being Overdeck / Siegel (Two Sigma) at 0.6% of its 13F portfolio. 1 of them are concentrated Tier-1 conviction managers.
Is smart money buying or selling RBLX?
In the most recent 13F quarter, 3 tracked funds added or opened RBLX and 0 trimmed it.
How much RBLX do tracked funds hold?
Combined disclosed long exposure to RBLX across tracked superinvestors is $1.8B as of the Mar 2026 filings.
Holdings aggregated from the latest SEC 13F & N-PORT filings via FMP · Mar 2026 quarter. Long equity positions only, reported with up to a 45-day delay — for activity between filings see real-time moves. Not financial advice.