Signal
$CSX
- 📈 Operating margin expands: 36.0% vs 30.3% YoY (+5.7pp)
What changed
- 📈 Operating margin expands: 36.0% vs 30.3% YoY (+5.7pp)
Why it matters
- 📈 Operating margin expands: 36.0% vs 30.3% YoY (+5.7pp) — impact context not separately stored; see What changed.