9/20/2023-Unusual Options Activity In VKTX

$VKTX-Bullish option flow detected in Viking Therapeutics (13.85 +0.05) with 5,468 calls trading (2x expected) and implied vol increasing over 9 points to 81.86%. . The Put/Call Ratio is 0.05. Earnings are expected on 10/25.The OCT 20th 2023 16.00 Calls are being bought.