Ichor Holdings is trading 5.9% up in pre-market at $55.95 after Wellington Management reported a 54.3% increase in its position.
- Wellington Management added 390,017 shares, bringing total holdings to 1,108,844 shares.
- Filing-related institutional buying is the clearest company-specific catalyst identified for September 4, 2026; Nasdaq futures are up 0.52%.
- No new earnings announcement was found.