BUZZ — Australia's Vysarn set for worst week in 17 months after NewGround deal termination
* Shares of Australia's Vysarn Ltd down 13.6% so far this week, on track for their worst weekly performance since early April 2025 * Stock plunged 18.3% on Monday after the water services provider scrapped its planned acquisition of irrigation and facilities management company NewGround * Vysarn said both parties agree