Calls							Days until expiration: 10
Symbol & Strike	Last	Chng	%Chng	High	Low	Bid	Ask	Volume	Open Int
MPWR Feb 20 2010 17.50	2.85	—	—	2.85	2.85	2.50	2.85	13	—
MPWR Feb 20 2010 20.00	0.55	-0.15	-21.43	0.75	0.50	0.50	0.70	445	396
MPWR Feb 20 2010 22.50	0.20	-0.15	-42.86	0.20	0.20	0.10	0.15	6	8
MPWR Feb 20 2010 25.00	0.10	—	—	0.10	0.10	0.05	0.10	10	10
MPWR Feb 20 2010 30.00	—	—	—	—	—	0.05	0.10	—	—

Puts						Bold and highlighted options are "At the Money"
Symbol & Strike	Last	Chng	%Chng	High	Low	Bid	Ask	Volume	Open Int
MPWR Feb 20 2010 17.50	0.30	—	—	0.30	0.30	0.05	0.15	1	1
MPWR Feb 20 2010 20.00	0.45	-0.55	-55.00	0.55	0.45	0.30	0.55	19	40
MPWR Feb 20 2010 22.50	1.30	0.15	13.04	1.30	1.30	2.20	2.55	15	50
MPWR Feb 20 2010 25.00	—	—	—	—	—	4.60	5.10	—	—
MPWR Feb 20 2010 30.00	—	—	—	—	—	9.50	10.20	—	—
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