StoneCo
STNE
281 hedge funds and large institutions have $3.4B invested in StoneCo in 2025 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 91 increasing their positions, 91 reducing their positions, and 40 closing their positions.
506% more call options, than puts
Call options by funds: $165M | Put options by funds: $27.2M
43% more first-time investments, than exits
New positions opened: 57 | Existing positions closed: 40
5% more funds holding
Funds holding: 268 → 281 (+13)
0% more repeat investments, than reductions
Existing positions increased: 91 | Existing positions reduced: 91
3.12% less ownership
Funds ownership: 70.01% → 66.89% (-3.1%)
13% less funds holding in top 10
Funds holding in top 10: 15 → 13 (-2)
22% less capital inflows, than outflows
Capital inflows: $463M | Capital outflows: $596M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$54.9M |
| 2 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$48.8M |
| 3 |
Ninety One (UK)
London,
United Kingdom
|
+$46.2M |
| 4 |
Millennium Management
New York
|
+$43.8M |
| 5 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$32.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Squadra Investments
Rio De Janeiro,
Brazil
|
-$63.7M |
| 2 |
Azora Capital LP
Miami,
Florida
|
-$53.1M |
| 3 |
BlackRock
New York
|
-$49.1M |
| 4 |
Bank of America
Charlotte,
North Carolina
|
-$46.4M |
| 5 |
Nuveen
Charlotte,
North Carolina
|
-$38.9M |
STNE Hedge Fund Activity: Q3 2025 in Review
281 of the 7,652 institutional investors tracked by Wall St. Rank reported a position in StoneCo (STNE) for Q3 2025, worth a combined $3.4B — up 13% from $3.02B a quarter earlier.
Buyers outnumbered sellers: 57 funds opened new STNE positions and 40 closed out — a net gain of 17 holders — while 91 added to existing stakes and 91 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $54.9M. The largest seller was Squadra Investments, cutting an estimated $63.7M.
- 281 institutional investors held StoneCo (STNE) as of Q3 2025, up from 268 in Q2 2025.
- Funds reported $3.4B of StoneCo stock for Q3 2025, up 13% quarter-over-quarter.
- 57 funds opened new StoneCo positions in Q3 2025 and 40 closed out, a net change of +17 holders.
- The largest StoneCo buyer in Q3 2025 was Fidelity Investments, an estimated $54.9M added.
- The largest StoneCo seller in Q3 2025 was Squadra Investments, an estimated $63.7M sold.
Based on aggregated 13F filings for Q3 2025.