SNEX — StoneX Group Inc.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Measured signals that fired on SNEX
| date | signal | measured base rate |
|---|---|---|
| 2026-08-06 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-20 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-06-30 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-06-22 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-10 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-05-13 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-14 | Dunaway William J Chief Financial Officer | Open-market sale 10b5-1 plan | 96.5K | 66.35 | 6.4M |
| 2026-08-14 | Dunaway William J Chief Financial Officer | Option exercise 10b5-1 plan | 126.6K | 8.90 | 1.1M |
| 2026-08-10 | Perkins Abigail H Chief Information Officer | Open-market sale 10b5-1 plan | 4.5K | 64.81 | 291.7K |
| 2026-08-10 | Thamodaran Dhamu R. Director | Open-market purchase | 2.5K | 64.48 | 161.2K |
| 2026-08-10 | Perkins Abigail H Chief Information Officer | Option exercise 10b5-1 plan | 4.5K | 12.26 | 55.2K |
| 2026-08-07 | Maurer Mark Lowry | Open-market sale 10b5-1 plan | 52.6K | 66.25 | 3.5M |
| 2026-08-07 | Maurer Mark Lowry | Option exercise 10b5-1 plan | 69.4K | 8.90 | 617.4K |
| 2026-08-05 | FOWLER JOHN MOORE Director | Open-market sale 10b5-1 plan | 1.6K | 75.41 | 118.8K |
| 2026-07-31 | FOWLER JOHN MOORE Director | Shares withheld for tax | 230 | 77.62 | 17.9K |
| 2026-07-31 | FOWLER JOHN MOORE Director | Shares withheld for tax | 197 | 77.62 | 15.3K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 888.2M | 11.0M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 301.7M | 3.7M |
| AMERICAN CENTURY COMPANIES INC | 274.1M | 3.4M |
| VANGUARD CAPITAL MANAGEMENT LLC | 244.0M | 3.0M |
| STATE STREET CORP | 224.4M | 2.8M |
| DIMENSIONAL FUND ADVISORS LP | 170.0M | 2.1M |
| GEODE CAPITAL MANAGEMENT, LLC | 160.8M | 2.0M |
| AltraVue Capital, LLC | 131.4M | 1.6M |
| AMERIPRISE FINANCIAL INC | 120.0M | 1.5M |
| MORGAN STANLEY | 76.5M | 948.5K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 4 | 2026-08-17 | 2026-08-14 | on EDGAR ↗ |
| 144 | 2026-08-14 | — | on EDGAR ↗ |
| 13F-HR | 2026-08-12 | 2026-06-30 | on EDGAR ↗ |
| 4 | 2026-08-11 | 2026-08-10 | on EDGAR ↗ |
| 4 | 2026-08-11 | 2026-08-10 | on EDGAR ↗ |
| 4 | 2026-08-11 | 2026-08-07 | on EDGAR ↗ |
| 144 | 2026-08-07 | — | on EDGAR ↗ |
| 4 | 2026-08-06 | 2026-08-05 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- StoneX Group Inc. (SNEX) filed form 4 · 2026-08-17 · SEC EDGAR
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