Group 1 - Ardagh presents an attractive risk/reward setup with potential upside of up to 60% [1] - The potential valuation re-rate could stem from improvements in the company's capital structure, which would reduce associated risks [1] - The focus is on special situations and deep value plays, with an openness to long/short positioning to capture market inefficiencies [1] Group 2 - Long positioning aims to identify asymmetric opportunities where downside risk is limited and upside potential is underestimated by the market [1] - Examples of such opportunities include restructurings, spin-offs, and takeover targets [1]