T. Rowe Price Associates
· Added
+$1.0B
Change
+15.2M
Date
Q1 2026
RB
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
T. Rowe Price Associates
· Added
+$1.0B
Change
+15.2M
Date
Q1 2026
|
T. Rowe Price Associates | Added· Q1 2026 | +$1.0B | +15.2M | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
−$859M
Change
−12.8M
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | −$859M | −12.8M | – | Q1 2026 | |||||
|
Capital World Investors
· Added
+$694M
Change
+10.3M
Date
Q1 2026
|
Capital World Investors | Added· Q1 2026 | +$694M | +10.3M | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
+$607M
Change
+9.0M
Δ Own
+300.5%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | +$607M | +9.0M | +300.5% | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
−$437M
Change
−6.5M
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | −$437M | −6.5M | −100.0% | Q1 2026 | |||||
|
Fil Ltd
· Added
+$373M
Change
+5.5M
Date
Q1 2026
|
Fil Ltd | Added· Q1 2026 | +$373M | +5.5M | – | Q1 2026 | |||||
|
Norges
· Exited
−$361M
Change
−5.4M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$361M | −5.4M | −100.0% | Q1 2026 | |||||
|
Srs Investment Management, LLC
· Added
+$246M
Change
+3.7M
Date
Q1 2026
|
Srs Investment Management, LLC | Added· Q1 2026 | +$246M | +3.7M | – | Q1 2026 | |||||
|
Artisan Partners Limited Partnership
· Added
+$236M
Change
+3.5M
Date
Q1 2026
|
Artisan Partners Limited Partnership | Added· Q1 2026 | +$236M | +3.5M | – | Q1 2026 | |||||
|
Nuveen, LLC
· Reduced
−$195M
Change
−2.9M
Date
Q1 2026
|
Nuveen, LLC | Reduced· Q1 2026 | −$195M | −2.9M | – | Q1 2026 | |||||
|
Capital International Investors
· Reduced
−$186M
Change
−2.8M
Date
Q1 2026
|
Capital International Investors | Reduced· Q1 2026 | −$186M | −2.8M | – | Q1 2026 | |||||
|
Amundi
· Added
+$177M
Change
+2.6M
Date
Q1 2026
|
Amundi | Added· Q1 2026 | +$177M | +2.6M | – | Q1 2026 | |||||
|
Federated Hermes, Inc.
· Reduced
−$171M
Change
−2.6M
Date
Q1 2026
|
Federated Hermes, Inc. | Reduced· Q1 2026 | −$171M | −2.6M | – | Q1 2026 | |||||
|
BlackRock
· Reduced
−$164M
Change
−2.4M
Date
Q1 2026
|
BlackRock | Reduced· Q1 2026 | −$164M | −2.4M | – | Q1 2026 | |||||
|
Morgan Stanley
· Added
+$157M
Change
+2.3M
Date
Q1 2026
|
Morgan Stanley | Added· Q1 2026 | +$157M | +2.3M | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Rawlings Amy Marie
· Officer
Grant (A)
7K
|
Rawlings Amy Marie | Officer | Grant (A) | – | 7K | – | 74K | +9.8% | Jul 14, 2026 | Jul 15, 2026 | |||||||||
|
Reinstra Mark
· Officer
3 operations
−$259K
|
Reinstra Mark | Officer | 3 operations | $55.77–$57.94 | −5K | −$259K | 422K | −1.1% | Jul 6, 2026 | Jul 7, 2026 | |||||||||
|
Baszucki Gregory
· Director
6 operations
−$961K
|
Baszucki Gregory | Director | 6 operations | $55.97–$58.03 | −17K | −$961K | 1.3M | – | Jul 1, 2026 | Jul 2, 2026 | |||||||||
|
Rawlings Amy Marie
· Officer
Grant (A)
32K
|
Rawlings Amy Marie | Officer | Grant (A) | – | 32K | – | 67K | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Reinstra Mark
· Officer
Sell
−$249K
|
Reinstra Mark | Officer | Sell | $41.71 | −6K | −$249K | 427K | – | Jun 8, 2026 | Jun 8, 2026 | |||||||||
|
Baszucki Gregory
· Director
4 operations
−$777K
|
Baszucki Gregory | Director | 4 operations | $46.32–$47.14 | −17K | −$777K | 9.0M | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Lee Anthony P.
· Director
Grant (A)
5K
|
Lee Anthony P. | Director | Grant (A) | – | 5K | – | 5K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Mastantuono Gina
· Director
Grant (A)
5K
|
Mastantuono Gina | Director | Grant (A) | – | 5K | – | 20K | – | May 28, 2026 | May 29, 2026 | |||||||||
|
Baszucki Gregory
· Director
Grant (A)
5K
|
Baszucki Gregory | Director | Grant (A) | – | 5K | – | 5K | – | May 28, 2026 | May 29, 2026 | |||||||||
|
Kilar Jason
· Director
Grant (A)
5K
|
Kilar Jason | Director | Grant (A) | – | 5K | – | 20K | – | May 28, 2026 | May 29, 2026 | |||||||||
|
Carvalho Christopher
· Director
Grant (A)
5K
|
Carvalho Christopher | Director | Grant (A) | – | 5K | – | 1.1M | – | May 28, 2026 | May 29, 2026 | |||||||||
|
Wong Andrea L.
· Director
Grant (A)
5K
|
Wong Andrea L. | Director | Grant (A) | – | 5K | – | 6K | – | May 28, 2026 | May 29, 2026 | |||||||||
|
Durkin Dennis M.
· Director
Grant (A)
5K
|
Durkin Dennis M. | Director | Grant (A) | – | 5K | – | 9K | – | May 28, 2026 | May 29, 2026 | |||||||||
|
Mastantuono Gina
· Director
2 operations
0
|
Mastantuono Gina | Director | 2 operations | – | 0 | – | 5K | – | May 27, 2026 | May 29, 2026 | |||||||||
|
Baszucki Gregory
· Director
2 operations
0
|
Baszucki Gregory | Director | 2 operations | – | 0 | – | 5K | – | May 27, 2026 | May 29, 2026 | |||||||||
N
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905 reporting institutions disclosed RBLX position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.