Roblox
RBLX
792 hedge funds and large institutions have $31B invested in Roblox in 2026 Q2 according to their latest regulatory filings, with 115 funds opening new positions, 291 increasing their positions, 269 reducing their positions, and 153 closing their positions.
35% more call options, than puts
Call options by funds: $1.01B | Put options by funds: $743M
2.79% more ownership
Funds ownership: 82.12% → 84.91% (+2.8%)
8% more repeat investments, than reductions
Existing positions increased: 291 | Existing positions reduced: 269
1% more capital invested
Capital invested by funds: $30.7B → $31B (+$327M)
5% less funds holding
Funds holding: 835 → 792 (-43)
24% less funds holding in top 10
Funds holding in top 10: 17 → 13 (-4)
25% less first-time investments, than exits
New positions opened: 115 | Existing positions closed: 153
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$1.65B |
| 2 |
LP
Linonia Partnership
New York
|
+$600M |
| 3 |
SIM
SRS Investment Management
New York
|
+$321M |
| 4 |
AQR Capital Management
Greenwich,
Connecticut
|
+$261M |
| 5 |
Fidelity International
Hamilton,
Bermuda
|
+$168M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital International Investors
Los Angeles,
California
|
-$651M |
| 2 |
Artisan Partners
Milwaukee,
Wisconsin
|
-$329M |
| 3 |
WRCM
Whale Rock Capital Management
Boston,
Massachusetts
|
-$200M |
| 4 |
Sands Capital Management
Arlington,
Virginia
|
-$154M |
| 5 |
VH
ValueAct Holdings
San Francisco,
California
|
-$134M |
RBLX Hedge Fund Activity: Q2 2026 in Review
792 of the 8,348 institutional investors tracked by Wall St. Rank reported a position in Roblox (RBLX) for Q2 2026, worth a combined $31B — up 1.1% from $30.7B a quarter earlier.
Sellers outnumbered buyers: 153 funds closed out of RBLX and 115 opened new positions — a net loss of 38 holders — while 269 trimmed existing stakes and 291 added.
The largest buyer was Fidelity Investments, adding an estimated $1.65B. The largest seller was Capital International Investors, cutting an estimated $651M.
- 792 institutional investors held Roblox (RBLX) as of Q2 2026, down from 835 in Q1 2026.
- Funds reported $31B of Roblox stock for Q2 2026, up 1.1% quarter-over-quarter.
- 115 funds opened new Roblox positions in Q2 2026 and 153 closed out, a net change of -38 holders.
- The largest Roblox buyer in Q2 2026 was Fidelity Investments, an estimated $1.65B added.
- The largest Roblox seller in Q2 2026 was Capital International Investors, an estimated $651M sold.
Based on aggregated 13F filings for Q2 2026.