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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.

New
Increased
Maintained
Reduced
Closed

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)

Holders
369
Holders Change
+20
Holders Change %
+5.73%
% of All Funds
4.84%
Holding in Top 10
10
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-16.67%
% of All Funds
0.13%
New
66
Increased
142
Reduced
105
Closed
43
Calls
$18.4M
Puts
$358K
Net Calls
+$18M
Net Calls Change
+$13.7M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$98.1M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$96.4M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$47.9M
4
HAI
Hennessy Advisors Inc
California
+$41.1M
5
DCM
Driehaus Capital Management
Illinois
+$28.3M

Top Sellers

1
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$29.1M
2
GAM
Goldentree Asset Management
New York
-$28.6M
3
PL
Perpetual Ltd
Australia
-$26.5M
4
HCA
Harbor Capital Advisors
Illinois
-$25.9M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$22.2M
Name Holding Trade Value Shares
Change 		Change in
Stake
Mercer Global Advisors
176
Mercer Global Advisors
Colorado
$885K +$272K +4,280 +48%
ProShare Advisors
177
ProShare Advisors
Maryland
$875K -$133K -2,094 -14%
Qube Research & Technologies (QRT)
178
Qube Research & Technologies (QRT)
United Kingdom
$866K -$9.39M -147,556 -92%
SW
179
Simplicity Wealth
New Jersey
$850K -$15.8K -248 -2%
CG
180
Cynosure Group
Utah
$849K -$382 -6 -0%
VI
181
Vestcor Inc
New Brunswick, Canada
$829K +$602K +9,461 +330%
Handelsbanken Fonder
182
Handelsbanken Fonder
Sweden
$812K – – –
Amundi
183
Amundi
France
$806K +$100K +1,575 +15%
Wealth Enhancement Advisory Services
184
Wealth Enhancement Advisory Services
Minnesota
$787K +$20.9K +329 +3%
CAPTRUST Financial Advisors
185
CAPTRUST Financial Advisors
North Carolina
$785K -$375K -5,884 -34%
BCM
186
BTC Capital Management
Iowa
$776K +$252K +3,960 +52%
DCM
187
Dupont Capital Management
Delaware
$773K +$731K +11,486 New
Teacher Retirement System of Texas
188
Teacher Retirement System of Texas
Texas
$768K -$836K -13,134 -54%
Belvedere Trading
189
Belvedere Trading
Illinois
$717K +$679K +10,662 New
Jennison Associates
190
Jennison Associates
New York
$707K -$178K -2,796 -21%
MSRPS
191
Maryland State Retirement & Pension System
Maryland
$674K -$585K -9,182 -48%
GRP
192
Global Retirement Partners
California
$673K +$633K +9,943 +18,760%
MML Investors Services
193
MML Investors Services
Massachusetts
$668K +$26.7K +420 +4%
SA
194
Sanctuary Advisors
Indiana
$665K +$630K +9,891 New
QT
195
Quantbot Technologies
New York
$653K -$1.75M -27,507 -74%
ICA
196
Infrastructure Capital Advisors
New York
$633K +$129K +2,028 +24%
Pictet Asset Management
197
Pictet Asset Management
Switzerland
$619K – – –
TCMP
198
Thrive Capital Management (Pennsylvania)
Pennsylvania
$613K – – –
APW
199
Axim Planning & Wealth
Ohio
$600K +$568K +8,924 New
QCG
200
Quadrant Capital Group
Ohio
$598K – – –
6 7
8
9 10

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.