羅布樂思公司
MX ˙ BMV ˙ US7710491033
SecurityMX:RBLX / Roblox Corporation
InstitutionMorgan Stanley
Latest Disclosed Ownership24,648,345 shares
Ownership 4.10%
Morgan Stanley ownership in RBLX / Roblox Corporation

2024-11-08 - Morgan Stanley has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 24,648,345 shares of Roblox Corporation (MX:RBLX). This represents 4.1 percent ownership of the company. In their previous filing dated 2024-02-09 , Morgan Stanley had reported owning 33,051,102 shares, indicating a decrease of -25.42 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-11-08 2024-11-08 13G/A 33,051,102 24,648,345 -25.42 4.10 -29.31
2024-02-09 2024-02-09 13G/A 35,819,697 33,051,102 -7.73 5.80 -10.77
2023-02-09 2023-02-09 13G/A 39,682,011 35,819,697 -9.73 6.50 -13.33
2022-02-10 2022-02-10 13G 39,682,011 7.50

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-05-15 2026-03-31 13F ROBLOX CL A 771049103 23,073,205 2,344,291 11.31 1,305,021 -22.30 0.0786
2026-05-27 2025-12-31 13F/A-1 ROBLOX CL A 771049103 20,728,914 1,555,549 8.11 1,679,664 -36.76 0.1003
2026-02-13 2025-12-31 13F ROBLOX CL A 771049103 20,728,914 1,555,549 1,679,664 0.1003
2026-05-27 2025-09-30 13F/A-1 ROBLOX CL A 771049103 19,173,365 1,039,298 5.73 2,655,895 39.22 0.1608
2025-11-14 2025-09-30 13F ROBLOX CL A 771049103 19,173,365 1,039,298 2,655,895 0.1608
2025-08-15 2025-06-30 13F ROBLOX CL A 771049103 18,134,067 -3,355,112 -15.61 1,907,704 52.30 0.1243
2025-05-15 2025-03-31 13F ROBLOX CL A 771049103 21,489,179 -4,254,919 -16.53 1,252,604 -15.91 0.0896
2025-05-15 2024-12-31 13F/A-1 ROBLOX CL A 771049103 25,744,098 40,618 0.16 1,489,554 30.93 0.1044
2025-02-14 2024-12-31 13F ROBLOX CL A 771049103 25,744,098 40,618 1,489,554 0.1043
2025-05-14 2024-09-30 13F/A-2 ROBLOX CL A 771049103 25,703,480 -4,284,256 -14.29 1,137,636 1.95 0.0825
2025-02-14 2024-09-30 13F/A-1 ROBLOX CL A 771049103 25,703,480 -4,284,256 1,137,636 0.0825
2024-11-14 2024-09-30 13F ROBLOX CL A 771049103 25,703,480 -4,284,256 1,137,636 0.0825
2025-05-14 2024-06-30 13F/A-2 ROBLOX CL A 771049103 29,987,736 -1,707,340 -5.39 1,115,844 -7.79 0.0863
2024-10-17 2024-06-30 13F/A-1 ROBLOX CL A 771049103 29,987,736 -1,707,340 1,115,844 0.0863
2024-08-14 2024-06-30 13F ROBLOX CL A 771049103 29,987,736 -1,707,340 1,115,844 0.0863
2024-10-17 2024-03-31 13F/A-2 ROBLOX CL A 771049103 31,695,076 -3,917,782 -11.00 1,210,118 -25.68 0.0971
2024-08-16 2024-03-31 13F/A-1 ROBLOX CL A 771049103 31,695,076 -3,917,782 1,210,118 0.0971
2024-05-15 2024-03-31 13F ROBLOX CL A 771049103 31,695,076 -3,917,782 1,210,118 0.0971
2024-08-16 2023-12-31 13F/A-1 ROBLOX CL A 771049103 35,612,858 -5,401,257 -13.17 1,628,220 37.08 0.1435
2024-02-13 2023-12-31 13F ROBLOX CL A 771049103 35,612,858 -5,401,257 1,628,220 0.1435
2023-11-15 2023-09-30 13F ROBLOX CL A 771049103 41,014,115 4,927,848 13.66 1,187,769 -18.33 0.1208
2023-08-14 2023-06-30 13F ROBLOX CL A 771049103 36,086,267 -651,438 -1.77 1,454,277 -11.99 0.1433
2023-05-15 2023-03-31 13F ROBLOX CL A 771049103 36,737,705 -1,789,811 -4.65 1,652,462 50.70 0.1772
2023-02-14 2022-12-31 13F ROBLOX CL A 771049103 38,527,516 -1,517,545 -3.79 1,096,493 -23.60 0.1245
2022-11-14 2022-09-30 13F ROBLOX CL A 771049103 40,045,061 -1,604,331 -3.85 1,435,216 4.87 0.1956
2022-10-27 2022-06-30 13F/A-1 ROBLOX CL A 771049103 41,649,392 1,829,730 4.60 1,368,599 -25.67 0.1776
2022-08-15 2022-06-30 13F ROBLOX CL A 771049103 41,649,392 1,829,730 1,368,599 0.1776
2022-10-27 2022-03-31 13F/A-1 ROBLOX CL A 771049103 39,819,662 -736,985 -1.82 1,841,262 -55.99 0.2483
2022-05-13 2022-03-31 13F ROBLOX CL A 771049103 39,819,662 -736,985 1,841,262 0.2483
2022-02-14 2021-12-31 13F ROBLOX CL A 771049103 40,556,647 1,966,186 5.10 4,183,823 43.50 0.5166
2021-11-15 2021-09-30 13F ROBLOX CL A 771049103 38,590,461 19,852,955 105.95 2,915,509 72.92 0.3927
2021-08-23 2021-06-30 13F/A-1 ROBLOX CL A 771049103 18,737,506 13,659,143 268.97 1,686,002 412.10 0.2224
2021-08-16 2021-06-30 13F ROBLOX CL A 771049103 18,737,506 13,659,143 1,686,002 0.0462
2021-05-17 2021-03-31 13F ROBLOX CL A 771049103 5,078,363 5,078,363 329,231 0.0484
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.