SNEX
STONEX GROUP (SNEX)
NASDAQ
$65.72+$0.32 (+0.49%)
Price as of Oct 02, 2026 4:02 PM EDT
  • $7.9B
    Market Cap
  • 43.31%
    1-Year Change
  • Capital Markets
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
9.54%
11.3M
+328,283 (+2.89%)
Jun 30, 2026
BLACKROCK FUNDING, INC. /DE
3.74%
4.4M
+65,298 (+1.47%)
Dec 31, 2024
BLACKROCK INC.
3.56%
4.2M
-37,263 (-0.88%)
Jun 30, 2024
VANGUARD GROUP INC
3.39%
4.0M
+11,240 (+0.28%)
Dec 31, 2025
VANGUARD PORTFOLIO MANAGEMENT LLC
3.37%
4.0M
+262,173 (+6.55%)
Jun 30, 2026
N/A
3.37%
4.0M
+262,173 (+6.55%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
2.70%
3.2M
+178,999 (+5.59%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions546.7M (63.14%)
  • Mutual Funds310.9M (35.91%)
  • Insiders8.3M (0.95%)
  • Other0 (0.00%)

Insider Transactions

  • 0.95% (8.3M)
    Current InsiderOwnership (%, shares)
  • 2
    Number of InsiderBuying (last 12 months)
  • $14.5M
    Amount of InsiderBuying (last 12 months)
  • 9
    Number of InsiderSelling (last 12 months)
  • $762.0M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Rotsztain Diego
Chief Governance/Legal Officer
Sell
Sep 16, 2026
$1.4M
20,298
$67.13
34,870
Maurer Mark Lowry
Sell
Sep 15, 2026
$3.4M
50,528
$67.02
203,244
Perkins Abigail H
Chief Information Officer
Sell
Sep 14, 2026
$614,218.39
8,924
$68.83
87,739
Maurer Mark Lowry
Exempt
Sep 14, 2026
$0.00
69,372
$0.00
575,622
Rotsztain Diego
Chief Governance/Legal Officer
Exempt
Sep 14, 2026
$0.00
50,625
$0.00
506,250
Maurer Mark Lowry
Exempt
Sep 14, 2026
$617,410.80
69,372
$8.90
306,336
Rotsztain Diego
Chief Governance/Legal Officer
Exempt
Sep 14, 2026
$620,662.50
50,625
$12.26
85,495
Maurer Mark Lowry
Sell
Sep 14, 2026
$3.6M
52,564
$68.83
253,772
Rotsztain Diego
Chief Governance/Legal Officer
Sell
Sep 14, 2026
$2.1M
30,327
$68.83
55,168
Lyon Charles M
President
Gift
Sep 10, 2026
$0.00
500
$0.00
324,242
Dunaway William J
Chief Financial Officer
Exempt
Aug 14, 2026
$0.00
126,562
$0.00
506,250
Dunaway William J
Chief Financial Officer
Exempt
Aug 14, 2026
$1.1M
126,562
$8.90
598,693
Dunaway William J
Chief Financial Officer
Sell
Aug 14, 2026
$6.4M
96,490
$66.35
502,203
Thamodaran Dhamu R.
Buy
Aug 10, 2026
$161,206.00
2,500
$64.48
75,760
Maurer Mark Lowry
Exempt
Aug 07, 2026
$0.00
69,372
$0.00
644,994
Maurer Mark Lowry
Exempt
Aug 07, 2026
$617,410.80
69,372
$8.90
289,612
Maurer Mark Lowry
Sell
Aug 07, 2026
$3.5M
52,648
$66.25
236,964
RADZIWILL JOHN
Chairman of the Board
Award
Jul 31, 2026
$0.00
219
$0.00
231,850
Cooper Diane L.
Award
Jul 31, 2026
$0.00
116
$0.00
56,102
Thamodaran Dhamu R.
Award
Jul 31, 2026
$0.00
142
$0.00
5,648
Rotsztain Diego
Chief Governance/Legal Officer
Sell
Jul 24, 2026
$1.5M
20,630
$74.40
34,870
Smith Philip Andrew
Chief Executive Officer
Exempt
Jul 22, 2026
$0.00
45,000
$0.00
916,875
Maurer Mark Lowry
Exempt
Jul 22, 2026
$0.00
69,372
$0.00
714,366
Rotsztain Diego
Chief Governance/Legal Officer
Exempt
Jul 22, 2026
$0.00
50,625
$0.00
556,875
Maurer Mark Lowry
Exempt
Jul 22, 2026
$617,410.80
69,372
$8.90
272,616
Smith Philip Andrew
Chief Executive Officer
Exempt
Jul 22, 2026
$400,500.00
45,000
$8.90
783,216
Maurer Mark Lowry
Sell
Jul 22, 2026
$3.9M
52,376
$74.32
220,240
Rotsztain Diego
Chief Governance/Legal Officer
Exempt
Jul 22, 2026
$620,662.50
50,625
$12.26
85,495
Smith Philip Andrew
Chief Executive Officer
Sell
Jul 22, 2026
$3.3M
45,000
$74.32
738,216
Rotsztain Diego
Chief Governance/Legal Officer
Sell
Jul 22, 2026
$2.2M
29,995
$74.32
55,500