Roblox Corporation
MX ˙ BMV ˙ US7710491033
SecurityMX:RBLX / Roblox Corporation
InstitutionDaiwa Securities Group Inc.
Latest Disclosed Ownership75,489 shares
Latest Disclosed Value $ 4,269,658
Daiwa Securities Group Inc. reports 2.74% increase in ownership of RBLX / Roblox Corporation

On May 13, 2026 - Daiwa Securities Group Inc. filed a 13F-HR form disclosing ownership of 75,489 shares of Roblox Corporation (MX:RBLX) valued at $4,269,658 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 73,477 shares of Roblox Corporation. This represents a change in shares of 2.74% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F ROBLOX CL A 771049103 75,489 2,012 2.74 4,270 85,280.00 0.0072
2026-02-10 2025-12-31 13F ROBLOX CL A 771049103 73,477 4,448 6.44 6 -44.44 0.0190
2025-11-14 2025-09-30 13F ROBLOX CL A 771049103 69,029 2,433 3.65 10 28.57 0.0323
2025-08-14 2025-06-30 13F ROBLOX CL A 771049103 66,596 6,844 11.45 7 133.33 0.0259
2025-05-13 2025-03-31 13F ROBLOX CL A 771049103 59,752 -1,440 -2.35 3 0.00 0.0147
2025-02-07 2024-12-31 13F ROBLOX CL A 771049103 61,192 5,953 10.78 4 50.00 0.0158
2024-11-12 2024-09-30 13F ROBLOX CL A 771049103 55,239 2,927 5.60 2 100.00 0.0113
2024-08-07 2024-06-30 13F ROBLOX CL A 771049103 52,312 3,242 6.61 2 0.00 0.0104
2024-05-02 2024-03-31 13F ROBLOX CL A 771049103 49,070 600 1.24 2 -50.00 0.0106
2024-01-31 2023-12-31 13F ROBLOX CL A 771049103 48,470 9,700 25.02 2 100.00 0.0138
2023-11-01 2023-09-30 13F ROBLOX CL A 771049103 38,770 -101,540 -72.37 1 0.00 0.0080
2023-07-31 2023-06-30 13F ROBLOX CL A 771049103 140,310 90,976 184.41 2 -50.00 0.0125
2023-05-02 2023-03-31 13F ROBLOX CL A 771049103 49,334 19,038 62.84 2 0.0154
2023-02-06 2022-12-31 13F ROBLOX CL A 771049103 30,296 424 1.42 1 -100.00 0.0066
2022-11-02 2022-09-30 13F ROBLOX CL A 771049103 29,872 -1,386 -4.43 1,070 4.19 0.0089
2022-08-09 2022-06-30 13F ROBLOX CL A 771049103 31,258 17,633 129.42 1,027 63.02 0.0078
2022-04-29 2022-03-31 13F ROBLOX CL A 771049103 13,625 2,097 18.19 630 -47.01 0.0029
2022-04-29 2022-03-31 13F ROBLOX CL A 771049103 9,225 427
2022-02-03 2021-12-31 13F ROBLOX CL A 771049103 11,528 528 4.80 1,189 43.08 0.0070
2021-11-05 2021-09-30 13F ROBLOX CL A 771049103 11,000 -9,000 -45.00 831 -53.83 0.0055
2021-08-06 2021-06-30 13F ROBLOX CL A 771049103 20,000 20,000 1,800 0.0121
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.