StoneX
SNEX
369 hedge funds and large institutions have $4.18B invested in StoneX in 2025 Q3 according to their latest regulatory filings, with 66 funds opening new positions, 142 increasing their positions, 105 reducing their positions, and 43 closing their positions.
5,029% more call options, than puts
Call options by funds: $18.4M | Put options by funds: $358K
53% more first-time investments, than exits
New positions opened: 66 | Existing positions closed: 43
35% more repeat investments, than reductions
Existing positions increased: 142 | Existing positions reduced: 105
16% more capital invested
Capital invested by funds: $3.62B → $4.18B (+$563M)
6% more funds holding
Funds holding: 349 → 369 (+20)
2.59% less ownership
Funds ownership: 121.71% → 119.12% (-2.6%)
17% less funds holding in top 10
Funds holding in top 10: 12 → 10 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Group
Malvern,
Pennsylvania
|
+$98.1M |
| 2 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$96.4M |
| 3 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$47.9M |
| 4 |
HAI
Hennessy Advisors Inc
Novato,
California
|
+$41.1M |
| 5 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$28.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
-$29.1M |
| 2 |
GAM
Goldentree Asset Management
New York
|
-$28.6M |
| 3 |
PL
Perpetual Ltd
Sydney, New South Wales,
Australia
|
-$26.5M |
| 4 |
HCA
Harbor Capital Advisors
Chicago,
Illinois
|
-$25.9M |
| 5 |
Dimensional Fund Advisors
Austin,
Texas
|
-$22.2M |
SNEX Hedge Fund Activity: Q3 2025 in Review
369 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in StoneX (SNEX) for Q3 2025, worth a combined $4.18B — up 16% from $3.62B a quarter earlier.
Buyers outnumbered sellers: 66 funds opened new SNEX positions and 43 closed out — a net gain of 23 holders — while 142 added to existing stakes and 105 trimmed.
The largest buyer was Vanguard Group, adding an estimated $98.1M. The largest seller was Lord, Abbett & Co, exiting entirely with an estimated $29.1M sold.
- 369 institutional investors held StoneX (SNEX) as of Q3 2025, up from 349 in Q2 2025.
- Funds reported $4.18B of StoneX stock for Q3 2025, up 16% quarter-over-quarter.
- 66 funds opened new StoneX positions in Q3 2025 and 43 closed out, a net change of +23 holders.
- The largest StoneX buyer in Q3 2025 was Vanguard Group, an estimated $98.1M added.
- The largest StoneX seller in Q3 2025 was Lord, Abbett & Co, an estimated $29.1M sold.
Based on aggregated 13F filings for Q3 2025.