Company: Allegheny Technologies (ATI

)

Year ending: Dec-01

Prior estimate: 1.60

New estimate: 1.15

Rationale: Revised company guidance

Company: Calpine Corp. (CPN

)

Year ending: Dec-01

Prior estimate: 1.50

New estimate: 1.80

Rationale: Generation capacity growth

Company: Delphi Automotive Systems (DPH

)

Year ending: Dec-01

Prior estimate: 1.30

New estimate: 0.87

Rationale: Change in prod mix, erratic vehicle prod

Company: Ford Motor Corp. (F

)

Year ending: Dec-01

Prior estimate: 1.50

New estimate: 2.24

Rationale: Raising revenues & margin estimate

Company: JNI Corp. (JNIC

)

Year ending: Dec-01

Prior estimate: 0.75

New estimate: 0.45

Rationale: Weakness in SUN Solaris server sales

Company: Micron Technology (MU

)

Year ending: Aug-01

Prior estimate: 0.85

New estimate: 0.70

Rationale: DRAM pricing stabilizing at low levels

Company: Ryder System (R

)

Year ending: Dec-01

Prior estimate: 2.00

New estimate: 1.70

Rationale: Volume slowdown, soft used truck market

Company: Sealed Air Corp. (SEE

)

Year ending: Dec-01

Prior estimate: 2.20

New estimate: 1.85

Rationale: Soft food packaging sales in Europe