$SNEX
StoneX Group Inc. Common Stock
XNAS•Financials•Security & Commodity Brokers, Dealers, Exchanges & Services
Why is SNEX down today? It is at $66.90 (-12.00%), and our scanner flagged it 32 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment SNEX spikes, and full due diligence on SNEX — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $66.90
- Change today
- -12.00%
- Previous close
- $76.02
- 52-week range
- $54.38 – $141.99
- Market cap
- $6.02B
- Institutional own.
- 91.38%
- Total held
- 91.4%
- Tradeable float
- 10.4M 9% of shares · after 91% institutions
- Short interest
- 4.0M ▼ -3% vs prior · as of 2026-07-15
- Short % of float
- 37.9%
- Days to cover
- 5.3d
- Avg daily volume
- 730K
- Sector
- Financials
- Industry
- Security & Commodity Brokers, Dealers, Exchanges & Services
- Exchange
- XNAS
- 5m
- 2.7x
- 15m
- 3.4x
- 1h
- 2.5x
- 1D
- 0.6x
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Why is $SNEX down today?
SNEX is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 8 unusual-volume and momentum alerts on SNEX today, peaking at 6.7x its normal volume. Fresh from the SEC: StoneX Group Inc. filed a Quarterly report (10-Q). A material company disclosure like this is often the real catalyst behind a move of this size.
Likely catalystQuarterly report (10-Q), from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
Insiders
5 buys, 32 sells last 3 months (36/58 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Kass Steven A Director | Acquired (grant/award) | +174 | added 0.2% | 80K | n/a | Jul 31, 26 |
Fowler John Moore Director | Acquired (grant/award) | +174 | added <0.1% | 257K | n/a | Jul 31, 26 |
Fowler John Moore Director | Sold (automatic/other) | -230 | sold <0.1% | 257K | $18K at $77.62 | Jul 31, 26 |
Thamodaran Dhamu R. Director | Acquired (grant/award) | +142 | added 2.6% | 6K | n/a | Jul 31, 26 |
Radziwill John Officer | Acquired (grant/award) | +219 | added <0.1% | 232K | n/a | Jul 31, 26 |
Cooper Diane L. Director | Acquired (grant/award) | +116 | added 0.2% | 56K | n/a | Jul 31, 26 |
Rotsztain Diego Officer | Sold (automatic/other) | -21K 0.03% of company | sold 37% | 35K | $1.5M at $74.40 | Jul 24, 26 |
Maurer Mark Lowry Other | Sold (automatic/other) | -52K 0.07% of company | sold 19% | 220K | $3.9M at $74.32 | Jul 22, 26 |
Maurer Mark Lowry Other | Other | 69K 0.09% of company | added 34% | 273K | $617K at $8.90 | Jul 22, 26 |
Smith Philip Andrew Officer | Sold (automatic/other) | -45K 0.06% of company | sold 5.7% | 738K | $3.3M at $74.32 | Jul 22, 26 |
Smith Philip Andrew Officer | Other | 45K 0.06% of company | added 6.1% | 783K | $401K at $8.90 | Jul 22, 26 |
Dunaway William J Officer | Sold (automatic/other) | -96K 0.1% of company | sold 17% | 472K | $7.1M at $74.33 | Jul 22, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
$SNEX Sentiment
NeutralBlend of news sentiment, today’s move, and community votes. Not investment advice.
$SNEX Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.

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SNEX stock FAQ
Why is $SNEX down today?
SNEX is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 8 unusual-volume and momentum alerts on SNEX today, peaking at 6.7x its normal volume. Fresh from the SEC: StoneX Group Inc. filed a Quarterly report (10-Q). A material company disclosure like this is often the real catalyst behind a move of this size.
What is the SNEX stock price today?
SNEX last traded at $66.90, down 12.00% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live SNEX alerts?
The SNEX Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged SNEX 32 times in the last 30 days.
What exchange is SNEX on?
SNEX (StoneX Group Inc. Common Stock) trades on XNAS, with a market cap of about $6.02B in the SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES sector.
Is SNEX good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge SNEX for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.