which of these are considered halal stocks

The deep research logic is organized as follows: 

Okay, let's tackle this question. The user is asking which of the mentioned stocks are considered halal. First, I need to check the references provided. The user mentioned Chewy (CHWY), Keysight (KEYS), Jack Henry (JKHY), Toll Brothers (TOL), and Viking Holdings (VIK). 

Looking at the references, there's a specific mention of Chewy (CHWY) in references 6 and 7. Reference 6 states that CHWY is Shariah-compliant as of the latest review. Reference 7 also confirms it's halal, with details on purification and Zakat. So CHWY is definitely halal.

Next, Keysight (KEYS) is mentioned in reference 15 as a non-Sharia compliant stock. That's a clear no. Jack Henry (JKHY) is discussed in reference 18, where it's stated to be Shariah-compliant based on recent financial reports. Toll Brothers (TOL) is covered in reference 23 and 24, both indicating it's Shariah-compliant. Viking Holdings (VIK) isn't mentioned in any of the provided references, so there's no data to confirm its halal status.

The user's profile shows they're interested in high dividends and upcoming ex-dividends, but the analysis here is purely about halal compliance. The conclusion should list which stocks are halal based on the references, highlighting CHWY, JKHY, and TOL as compliant, while KEYS is not. VIK isn't mentioned, so it's excluded. Need to structure this clearly, using tables and citations as per the requirements.

### 🎯 **Final Answer**
**Based on the provided data, here’s the halal compliance status of the mentioned stocks:**

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### 📊 **Halal Compliance Breakdown**
| **Ticker** | **Company** | **Halal Status** | **Key Notes** |
|-------------|---------------------------|---------------------------------------|-------------------------------------------------------------------------------|
| **CHWY** | Chewy, Inc. | **Halal** | Confirmed Shariah-compliant; no interest income reported . |
| **JKHY** | Jack Henry & Associates | **Halal** | Shariah-compliant based on recent financial reports . |
| **TOL** | Toll Brothers, Inc. | **Halal** | Confirmed Shariah-compliant as of July 2025 . |
| **KEYS** | Keysight Technologies | **Not Halal** | Listed as non-Sharia compliant in reference . |
| **VIK** | Viking Holdings Ltd. | **Unknown** | No data available in the provided references . |

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### 📊 **Analysis**
1. **Chewy (CHWY)**:
- **Why Halal?** No interest income reported; operations comply with Shariah principles .
- **Risks**: No dividends, high P/E ratio (31.68x) .

2. **Jack Henry (JKHY)**:
- **Why Halal?** Shariah-compliant based on recent financials; no significant debt .
- **Risks**: Moderate dividend yield (1.3%) .

3. **Toll Brothers (TOL)**:
- **Why Halal?** Confirmed Shariah-compliant; no prohibited industries involved .
- **Risks**: Low dividend yield (2.4%) .

4. **Keysight (KEYS)**:
- **Why Not Halal?** Listed as non-Sharia compliant in reference .
- **Risks**: High P/E ratio (47.09x) .

5. **Viking Holdings (VIK)**:
- **Why Unknown?** No data available in the provided references .

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### 📊 **Conclusion**
For investors seeking Shariah-compliant stocks, **Chewy (CHWY)**, **Jack Henry (JKHY)**, and **Toll Brothers (TOL)** are your top picks. **Keysight (KEYS)** is explicitly non-Sharia compliant, and **Viking Holdings (VIK)** lacks sufficient data to confirm its status. If you’re focused on high dividends, **Toll Brothers (TOL)** offers the best yield (2.4%) among the halal-compliant options.