Why ROM Holders Watched $10,000 Evaporate to $8,655 When NVIDIA and Broadcom Stumbled on Friday A holder who started Friday, June 5, 2026 with $10,000 in ProShares Ultra Technology (NYSEARCA:ROM) ended the day with about $8,655. The fund opened at $161.98 and closed at $140.20, a single-session ...