Based on my research from Finviz and various financial news sources, here are today's top trending stocks and why they're moving:
## **Top Gainers (as of May 18, 2026)**
### 1. **HCWB (HCW Biologics) - +100%**
**Why it's moving:** The stock is gaining after the company announced positive earnings results. HCW Biologics is a clinical-stage biotechnology company focused on developing novel immunotherapies.
### 2. **PIII (P3 Health Partners) - +85.7%**
**Why it's moving:** P3 Health Partners, a healthcare services company, is seeing significant gains. The stock appears to be responding to positive market sentiment and potential restructuring news.
### 3. **MRNO (Meridian Corp) - +75%**
**Why it's moving:** MRNO is bouncing on hopes of a debt deal, though liquidity concerns remain. The company is a financial services firm that has been working through balance sheet challenges.
### 4. **AUUD (Auddia Inc) - +55%**
**Why it's moving:** AUUD is soaring on news of a merger, though legal scrutiny looms. The company provides AI-powered audio technology solutions.
### 5. **SLE (Super League Enterprise) - +160%**
**Why it's moving:** SLE rocketed higher after announcing a private placement to raise funds from accredited investors, led by a $10 million strategic equity investment from Evo Fund. The funding will remove debt, strengthen the balance sheet, and help regain Nasdaq compliance.
### 6. **TRT (Trio-Tech International) - +26.3%**
**Why it's moving:** TRT is up on positive earnings momentum and insider trading activity. The company provides testing and manufacturing services for the semiconductor industry.
### 7. **ERNA (Ernexa Therapeutics) - +60%**
**Why it's moving:** ERNA surged after announcing promising preclinical results for its lead ovarian cancer trial (ERNA-101). The company also recently implemented a 1-for-25 reverse stock split and announced a $10.5 million funding raise.
## **Key Themes Driving Today's Moves:**
- **Biotech/Pharma momentum** - Several healthcare and biotech stocks are seeing significant gains on clinical trial news and funding announcements
- **Private placements and funding rounds** - Companies like SLE are raising capital to strengthen balance sheets
- **Merger and acquisition activity** - AUUD's surge is tied to merger news
- **Debt restructuring hopes** - MRNO is responding to potential debt deal developments
**Note:** These are highly volatile micro-cap stocks that can experience extreme price swings. Always conduct thorough due diligence before making investment decisions.<tool_call>
<function=done>
<parameter=result>Based on my research from Finviz and various financial news sources, here are today's top trending stocks and why they're moving:
## **Top Gainers (as of May 18, 2026)**
### 1. **HCWB (HCW Biologics) - +100%**
**Why it's moving:** The stock is gaining after the company announced positive earnings results. HCW Biologics is a clinical-stage biotechnology company focused on developing novel immunotherapies.
### 2. **PIII (P3 Health Partners) - +85.7%**
**Why it's moving:** P3 Health Partners, a healthcare services company, is seeing significant gains. The stock appears to be responding to positive market sentiment and potential restructuring news.
### 3. **MRNO (Meridian Corp) - +75%**
**Why it's moving:** MRNO is bouncing on hopes of a debt deal, though liquidity concerns remain. The company is a financial services firm that has been working through balance sheet challenges.
### 4. **AUUD (Auddia Inc) - +55%**
**Why it's moving:** AUUD is soaring on news of a merger, though legal scrutiny looms. The company provides AI-powered audio technology solutions.
### 5. **SLE (Super League Enterprise) - +160%**
**Why it's moving:** SLE rocketed higher after announcing a private placement to raise funds from accredited investors, led by a $10 million strategic equity investment from Evo Fund. The funding will remove debt, strengthen the balance sheet, and help regain Nasdaq compliance.
### 6. **TRT (Trio-Tech International) - +26.3%**
**Why it's moving:** TRT is up on positive earnings momentum and insider trading activity. The company provides testing and manufacturing services for the semiconductor industry.
### 7. **ERNA (Ernexa Therapeutics) - +60%**
**Why it's moving:** ERNA surged after announcing promising preclinical results for its lead ovarian cancer trial (ERNA-101). The company also recently implemented a 1-for-25 reverse stock split and announced a $10.5 million funding raise.
## **Key Themes Driving Today's Moves:**
- **Biotech/Pharma momentum** - Several healthcare and biotech stocks are seeing significant gains on clinical trial news and funding announcements
- **Private placements and funding rounds** - Companies like SLE are raising capital to strengthen balance sheets
- **Merger and acquisition activity** - AUUD's surge is tied to merger news
- **Debt restructuring hopes** - MRNO is responding to potential debt deal developments
**Note:** These are highly volatile micro-cap stocks that can experience extreme price swings. Always conduct thorough due diligence before making investment decisions.</parameter>
</function>
</tool_call>
1navigatehttps://finviz.com
2clickundefined
3searchHCWB stock news today why moving
4clickundefined
5get_text
6searchPIII stock news today why moving
7clickundefined
8searchMRNO stock news today why moving
9clickundefined
10searchAUUD stock news today why moving
11clickundefined
12searchSLE stock news today why moving
13clickundefined
14searchTRT stock news today why moving
15clickundefined
16searchERNA stock news today why moving