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StoneX Group Inc.

SNEX
Exchange
Nasdaq
Industry
Security & Commodity Brokers, Dealers, Exchanges & Services
SEC CIK
0000913760

In the last 90 days, StoneX Group Inc. insiders filed 1 open-market purchase and 16 sales; 471 institutions reported holding it in 13F filings for Q2 2026, worth $7.94B in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in StoneX Group Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
370
+23 vs. Q2 2025
Shares held
41.4M
+1.74M (+4.4%) vs. Q2 2025
Total value
$4.18B
+$562.7M (+15.6%) vs. Q2 2025
New holders
66
141 more added
Sold out
43
105 more reduced

3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SNEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 370 institutions
Q1 2021: 151 institutionsQ2 2021: 158 institutionsQ3 2021: 152 institutionsQ4 2021: 162 institutionsQ1 2022: 172 institutionsQ2 2022: 184 institutionsQ3 2022: 202 institutionsQ4 2022: 230 institutionsQ1 2023: 219 institutionsQ2 2023: 211 institutionsQ3 2023: 216 institutionsQ4 2023: 235 institutionsQ1 2024: 239 institutionsQ2 2024: 249 institutionsQ3 2024: 259 institutionsQ4 2024: 285 institutionsQ1 2025: 314 institutionsQ2 2025: 350 institutionsQ3 2025: 370 institutionsQ4 2025: 363 institutionsQ1 2026: 390 institutionsQ2 2026: 471 institutions
Value heldQ3 2025: $4.18B
Q1 2021: $958.7MQ2 2021: $888.7MQ3 2021: $959.3MQ4 2021: $905.1MQ1 2022: $1.13BQ2 2022: $1.19BQ3 2022: $1.28BQ4 2022: $1.46BQ1 2023: $1.62BQ2 2023: $1.30BQ3 2023: $1.52BQ4 2023: $1.77BQ1 2024: $1.69BQ2 2024: $1.84BQ3 2024: $2.03BQ4 2024: $2.46BQ1 2025: $2.97BQ2 2025: $3.62BQ3 2025: $4.18BQ4 2025: $4.09BQ1 2026: $5.31BQ2 2026: $7.94B
Institutions holding SNEX and their total value by quarter
QuarterHoldersValue
Q2 2026471$7.94B
Q1 2026390$5.31B
Q4 2025363$4.09B
Q3 2025370$4.18B
Q2 2025350$3.62B
Q1 2025314$2.97B
Q4 2024285$2.46B
Q3 2024259$2.03B
Q2 2024249$1.84B
Q1 2024239$1.69B
Q4 2023235$1.77B
Q3 2023216$1.52B
Q2 2023211$1.30B
Q1 2023219$1.62B
Q4 2022230$1.46B
Q3 2022202$1.28B
Q2 2022184$1.19B
Q1 2022172$1.13B
Q4 2021162$905.1M
Q3 2021152$959.3M
Q2 2021158$888.7M
Q1 2021151$958.7M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding StoneX Group Inc.; share changes are against Q2 2025.

Institutions holding SNEX in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Change Path, LLC5,879$593.3K0.01%+5,879New
Pathstone Holdings, LLC5,851$590.5K0.00%+3,167+118.0%Added
Advisory Services Network, LLC5,777$583.0K0.01%+2,712+88.5%Added
Three Seasons Wealth, LLC5,576$562.7K0.06%+5,576New
Bokf, NA5,365$541.4K0.01%−13−0.2%Reduced
D.A. Davidson & Co.5,343$539.2K0.00%00.0%Unchanged
Capstone Investment Advisors, LLC5,295$534.4K0.00%+5,295New
GWM Advisors LLC5,222$527.0K0.00%+5,222New
Mutual of America Capital Management LLC5,202$524.9K0.01%−392−7.0%Reduced
Catalyst Capital Advisors LLC5,174$522.2K0.01%00.0%Unchanged
Wolverine Trading, LLC5,005$504.4K0.01%+5,005New
Evergreen Capital Management LLC4,939$498.4K0.01%+666+15.6%Added
CIBC Bancorp USA Inc.4,899$494.4K0.00%+4,899New
Bank of Montreal4,893$493.8K0.00%−3,747−43.4%Reduced
Blue Capital, Inc.4,771$481.5K0.36%+4,771New
Wiley Bros.-Aintree Capital, LLC4,760$480.3K0.00%−973−17.0%Reduced
Sawgrass Asset Management LLC4,737$478.1K0.06%+503+11.9%Added
Koshinski Asset Management, Inc.4,670$471.3K0.03%+6+0.1%Added
Ethic Inc.4,664$470.7K0.01%−38−0.8%Reduced
Maridea Wealth Management LLC4,526$456.3K0.07%+4,526New
Citadel Advisors LLC4,504$454.5K0.00%−141,926−96.9%Reduced
BridgePort Financial Solutions, LLC4,467$450.8K0.12%+4,467New
Equitable Trust Co4,291$433.0K0.02%−1,425−24.9%Reduced
Belpointe Asset Management LLC4,267$430.6K0.02%+1,215+39.8%Added
Oxford Financial Group Ltd4,219$425.8K0.02%00.0%Unchanged
Smith Shellnut Wilson LLC4,146$418.4K0.16%+60+1.5%Added
Farther Finance Advisors, LLC4,021$405.8K0.01%+2,367+143.1%Added
Quantinno Capital Management LP4,007$404.5K0.00%+4,007New
BayBridge Capital Group, LLC3,966$400.2K0.26%−1,602−28.8%Reduced
Polymer Capital Management (US) LLC3,953$398.9K0.05%+3,953New
Lido Advisors, LLC3,925$396.1K0.00%+132+3.5%Added
Cadent Capital Advisors, LLC3,880$391.6K0.10%−725−15.7%Reduced
Ameritas Investment Partners, Inc.3,840$387.5K0.01%−777−16.8%Reduced
Crossmark Global Holdings, Inc.3,831$386.6K0.01%+100+2.7%Added
Baird Financial Group, Inc.3,768$380.3K0.00%+3,768New
Equitable Holdings, Inc.3,714$374.8K0.00%+3,714New
Xponance, Inc.3,624$365.7K0.00%+125+3.6%Added
State of Wyoming3,589$362.2K0.04%+1,105+44.5%Added
Argent Trust Co3,372$340.3K0.01%00.0%Unchanged
Sequoia Financial Advisors, LLC3,338$336.9K0.00%+38+1.2%Added
Kestra Advisory Services, LLC3,329$336.0K0.00%+3,329New
Leuthold Group, LLC3,264$329.4K0.04%+3,264New
Los Angeles Capital Management LLC3,161$319.0K0.00%−320−9.2%Reduced
Vicus Capital2,937$296.4K0.02%+2,937New
Anb Bank2,876$290.2K0.12%−85−2.9%Reduced
Roman Butler Fullerton & Co3,081$287.2K0.08%+3,081New
Mackenzie Financial Corp2,835$286.1K0.00%+174+6.5%Added
CI Private Wealth, LLC2,830$285.6K0.00%−310−9.9%Reduced
CIBC Asset Management Inc2,829$285.5K0.00%+69+2.5%Added
Tucker Asset Management LLC2,813$283.9K0.09%+2,813New
CFC Planning Co LLC2,731$275.6K0.23%−3−0.1%Reduced
SG Americas Securities, LLC2,675$270.0K0.00%−15,123−85.0%Reduced
RSM US Wealth Management LLC2,646$267.0K0.00%+2,646New
Susquehanna Fundamental Investments, LLC2,626$265.0K0.01%−17,357−86.9%Reduced
Stelac Advisory Services LLC2,560$258.4K0.09%00.0%Unchanged
Kickstand Ventures, LLC.2,517$254.0K0.06%+2,517New
RFG Advisory, LLC2,515$253.8K0.01%+2,515New
SWMG, LLC2,528$252.2K0.08%+37+1.5%Added
Forum Financial Management, LP2,489$251.2K0.00%+10.0%Added
Yukon Wealth Management, Inc.2,454$247.7K0.08%00.0%Unchanged
Jones Financial Companies LLLP2,472$245.9K0.00%+1,055+74.5%Added
Tectonic Advisors LLC2,411$243.3K0.01%+54+2.3%Added
Covestor Ltd2,397$242.0K0.13%−224−8.5%Reduced
JustInvest LLC2,300$232.5K0.00%+2,300New
Highland Capital Management, LLC2,266$228.7K0.01%−27−1.2%Reduced
IFP Advisors, Inc2,237$225.8K0.01%+1,695+312.7%Added
Landscape Capital Management, L.L.C.2,235$225.6K0.01%+2,235New
Vise Technologies, Inc.2,225$224.5K0.01%+2,225New
Hilltop Holdings Inc.2,197$221.7K0.01%+2,197New
Park Avenue Securities LLC2,184$220.0K0.00%+2,184New
Sage Rhino Capital LLC2,101$212.0K0.04%+2,101New
Profund Advisors LLC2,086$210.5K0.01%+2,086New
Swiss Life Asset Management Ltd2,081$210.0K0.00%+2,081New
Tower Research Capital LLC (TRC)1,813$183.0K0.01%−7,193−79.9%Reduced
HM Payson & Co1,800$181.7K0.00%+525+41.2%Added
US Bancorp1,554$156.8K0.00%−138−8.2%Reduced
Shell Asset Management Co1,295$131.0K0.01%−153,301−99.2%Reduced
Allworth Financial LP1,294$130.6K0.00%+52+4.2%Added
CIBC Private Wealth Group, LLC1,269$128.1K0.00%+1,269New
KBC Group NV1,249$126.0K0.00%00.0%Unchanged
Parkside Financial Bank & Trust1,208$121.9K0.01%−57−4.5%Reduced
USA Financial Portformulas Corp1,079$108.9K0.02%−354−24.7%Reduced
GAMMA Investing LLC1,062$107.2K0.01%+57+5.7%Added
CoreCap Advisors, LLC1,004$101.3K0.00%+1,004New
Larson Financial Group LLC956$96.5K0.00%−20−2.0%Reduced
CWM, LLC921$93.0K0.00%+59+6.8%Added
Public Employees Retirement System of Ohio915$92.3K0.00%+193+26.7%Added
Steward Partners Investment Advisory, LLC873$88.1K0.00%−122−12.3%Reduced
Smartleaf Asset Management LLC747$75.3K0.00%+90+13.7%Added
Cornerstone Planning Group LLC254$64.7K0.01%+248+4,133.3%Added
Nisa Investment Advisors, LLC612$61.8K0.00%+159+35.1%Added
Nomura Asset Management Co Ltd590$59.5K0.00%00.0%Unchanged
Federated Hermes, Inc.541$54.6K0.00%+541New
BNP PARIBAS ASSET MANAGEMENT Holding S.A.424$43.0K0.00%+58+15.8%Added
Bares Capital Management, Inc.402$40.6K0.00%−99,500−99.6%Reduced
Clearstead Advisors, LLC370$37.3K0.00%−80−17.8%Reduced
Salomon & Ludwin, LLC364$36.8K0.00%+364New
Federation des caisses Desjardins du Quebec300$30.3K0.00%00.0%Unchanged
Simplex Trading, LLC302$30.0K0.00%−1,113−78.7%Reduced
Principal Securities, Inc.286$28.9K0.00%+68+31.2%Added