Astera Labs analysis, stock ticker symbol, and current stock price

The deep research logic is organized as follows: 

Okay, let's tackle this question about Astera Labs. The user is asking for an analysis, the stock ticker symbol, and the current stock price. First, I need to check the references provided to gather the necessary information.

Starting with the stock ticker symbol. The user mentioned "ALAB.O" in their query, and looking at the references, Number 6 has a query for "ALAB.O real-time stock price as of 2025-08-11" which returns a result with the stock code ALAB and name Astera. So the ticker symbol is ALAB on NASDAQ. There's also a reference (Number 12) where the query was about confirming the ticker symbol on NASDAQ/NYSE, but it returned 0 results. However, since Number 6 confirms ALAB.O, that's the correct ticker.

Next, the current stock price. Reference Number 6 shows the closing price on 2025-08-11 as $179.28 with a 4.91% increase. Also, Reference Number 1 has multiple entries with the same closing price on 2025-08-08, but the latest is 2025-08-11. So the current price is $179.28.

Now, the analysis part. The user is interested in sectors like Nuclear Power, Chiplet, ESG, IDC, and MAG7. From the references, Astera Labs is involved in AI infrastructure, specifically chiplets and high-speed connectivity solutions. Their Q2 2025 earnings (References 9, 10, 11) show strong revenue growth (150% YoY) and partnerships with NVIDIA and AMD, which ties into the chiplet and AI themes. The user's interest in ESG isn't directly addressed in the references, but the company's focus on AI infrastructure could relate to data center efficiency, which is part of ESG considerations.

The user also cares about P/E ratio. Reference 10 mentions a P/E of 471, which is quite high, indicating high growth expectations. The stock price has been rising, with a 4.91% increase recently. However, the analyst ratings from Reference 1 show mixed signals: Neutral, Buy, and Strong Buy. The latest rating from 2025-08-07 is Neutral, but there are multiple Buy and Strong Buy ratings from earlier dates. This suggests some bullish sentiment but also caution.

The user's previous questions were about market sentiment, partnerships, and competition in AI. Astera's recent earnings beat and partnerships (References 9, 10, 11) indicate strong market sentiment and competitive positioning. The launch of leveraged ETFs (Reference 8) might attract more traders, increasing volatility but also liquidity.

Putting it all together, the analysis should highlight Astera's position in AI infrastructure, recent financial performance, analyst sentiment, and the high P/E ratio. The user's sector interests align with Astera's chiplet and AI focus, but the high valuation and recent volatility are risks to mention.

### **Conclusion** 🎯
Astera Labs (NASDAQ: ALAB) is a high-growth semiconductor company specializing in AI infrastructure connectivity, with a current stock price of **$179.28** as of August 11, 2025 . The stock has shown strong momentum, rising 4.91% over the past trading session . Analyst sentiment is mixed, with recent ratings ranging from **Neutral** to **Strong Buy**, reflecting both bullish and cautious perspectives . Below is a detailed analysis of the company’s fundamentals, market positioning, and risks.

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### **Key Analysis**
#### 1. **Stock Ticker Symbol & Price**
- **Ticker Symbol**: ALAB (listed on NASDAQ) .
- **Current Price**: $179.28 (closing price as of August 11, 2025) .
- **Recent Performance**: The stock has gained 4.91% over the past trading session, with a 150% year-over-year revenue growth reported in Q2 2025 .

| Metric | Value (as of 2025-08-11) |
|-----------------------|---------------------------|
| Closing Price | $179.28 |
| 52-Week High/Low | $179.28 / $179.28 (data unavailable) |
| P/E Ratio | 471.06 (TTM) |

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#### 2. **Financial Performance**
Astera Labs reported **record Q2 2025 revenue of $191.9 million**, up 150% YoY and 20% QoQ, driven by its AI Infrastructure 2.0 strategy . The company’s **non-GAAP gross margin** stood at 76.0%, with operating cash flow of $135.4 million .

| Metric | Q2 2025 (vs. Q2 2024) |
|-----------------------|-------------------------|
| Revenue | $191.9M (+150% YoY) |
| Gross Margin | 76.0% (non-GAAP) |
| Cash Flow | $135.4M (operating) |

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#### 3. **Market Positioning**
Astera Labs is a **key player in AI connectivity**, with partnerships in NVIDIA’s NVLink Fusion ecosystem and AMD’s UALink platform . Its **PCIe 6.0 solutions** are critical for rack-scale AI systems, positioning it as a leader in the chiplet and data center infrastructure sectors .

| Strategic Focus | Details |
|------------------------|---------|
| AI Infrastructure 2.0 | PCIe 6.0, rack-scale connectivity |
| Partnerships | NVIDIA, AMD, Alchip Technologies |
| Growth Catalysts | Data center expansion, AI adoption |

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#### 4. **Risks & Valuation**
- **Valuation**: The stock trades at a **P/E ratio of 471.06**, reflecting high growth expectations but also significant risk .
- **Competition**: Rivals like Broadcom (AVGO) and Credo Technology (CRDO) pose competitive pressure .
- **Regulatory Risks**: Tariff policies and supply chain disruptions could impact profitability .

| Risk Category | Concerns |
|------------------------|-----------|
| Valuation | High P/E ratio (471x) |
| Market Competition | Broadcom, Credo |
| Regulatory | Tariffs, supply chain |

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### **Conclusion** 🎯
Astera Labs (ALAB) is a **high-growth, high-risk** play in the AI infrastructure space, with strong fundamentals but a premium valuation. The stock’s recent performance and analyst ratings suggest **mixed sentiment**, with opportunities in AI connectivity offset by competitive pressures and regulatory risks. For investors focused on **chiplet technology** and **AI infrastructure** (aligned with your interest in the MAG7 index and IDC sectors), ALAB could be a strategic holding, but **caution is advised** due to its high P/E ratio and volatility.

|code|Ticker|Name|Date|Closing Price|market_code|
|---|---|---|---|---|---|
|ALAB|ALAB.O|Astera|20250808|179.28|185|