RBLX Institutional Owners (13F)

2 tracked funds disclose RBLX (ROBLOX CORP) in their latest 13F filings. Weights and values are from SEC EDGAR Form 13F-HR.

RBLX2 fundsUpdated Oct 21, 2026
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Tracked owners
2
Top weight
0.6%
Top position value
$731M

Hedge funds holding RBLX

Ranked by portfolio weight in each fund's disclosed 13F book.

FundWeightValueSharesFilingRecent change
Two Sigma Investments John Overdeck 0.6% $731M 13.45M Q2 2026 Added 11.66%
Renaissance Technologies Jim Simons 0.5% $371M 6.81M Q2 2026 Reduced 4.38%

Research 13F filings against your own holdings

See how Wealthnow would research disclosed RBLX positions against your own holdings. These strategies are research only, and trading from 13F filings is not enabled.

Frequently asked questions

Which hedge funds own RBLX?

Among funds tracked here, 2 disclose a RBLX position in their latest 13F: Two Sigma Investments, Renaissance Technologies. Weights and values come from each fund's SEC Form 13F-HR filing.

What is the largest RBLX position among tracked funds?

Two Sigma Investments (John Overdeck) shows the largest weight in this set at about 0.6%, roughly $731M.

Can Wealthnow research institutional RBLX holders?

Wealthnow can research disclosed 13F positions in RBLX against your own holdings. These strategies are research only, and trading from 13F filings is not enabled. Your money stays at your broker.