Sunpower (SPWRQ) 8-K SPWRA - Q3 2011 SunPower Corp Earnings Conference Call

Exhibit 99.3

Supplemental Operating Performance and Manufacturing Ramp Information

November 3, 2011

Please Note:

All data in millions of dollars except earnings per share and as noted

Guidance is as of November 3, 2011 and the company assumes no responsibility to update guidance in the future.

Non-GAAP to GAAP reconcilliations for each quarterly period is available in each respective quarters' earnings release and investor presentation issued concurrently which can be found by clicking the links provided below the posting of this document

GAAP (in millions $ except EPS)																Guidance ** (in millions $ except EPS)
		Q3 2011			Q2 2011			Q1 2011			Q4 2010			Q3 2010		GAAP				Q4 2011			2011
Revenue	$	705.4		$	592.3		$	451.4		$	937.1		$	550.6		Revenue				$	575-$625		$	2,300-$2,350
Gross Margin		10.8	%		3.3	%		19.6	%		25.4	%		20.4	%	Gross Margin					7%-9	%		9%-11	%
Operating Income (loss)	$	(363.3	)	$	(100.1	)	$	(1.3	)	$	135.4		$	8.2
EPS (diluted)	$	(3.77	)	$	(1.51	)	$	(0.02	)	$	1.44		$	0.21		EPS (diluted)				$	(0.60)-($0.35	)	$	(5.90)-($5.65	)
Tax rate		3.1	%		18.2	%		63.1	%		2.5	%		21.0	%
Share Count (m)		98.3			97.7			96.4			106.4			105.6
Non-GAAP (in millions $ except EPS)																Non-GAAP
		Q3 2011			Q2 2011			Q1 2011			Q4 2010			Q3 2010
Revenue	$	705.4		$	592.3		$	451.4		$	937.1		$	553.8		Revenue				$	675-$725		$	2,400-$2,450
Gross Margin		11.4	%		12.5	%		20.3	%		26.6	%		22.3	%	Gross Margin					10%-12	%		12%-14	%
Operating Income (loss)	$	6.6		$	(4.1	)	$	21.2		$	169.0		$	45.2
EPS (diluted)	$	0.16		$	(0.19	)	$	0.15		$	1.36		$	0.26		EPS (diluted)				$	(0.15)-$0.10		$	(0.05)-$0.20
Tax rate		25.6	%		20.6	%		14.4	%		12.2	%		15.4	%
Share Count (m)		99.6			97.7			98.6			106.4			105.6
Business Units (Non-GAAP, in millions $)*
		Q3 2011			Q2 2011			Q1 2011			Q4 2010			Q3 2010		MW Recognized					250-275			800-825
Revenue
UPP	$	324.5		$	302.4		$	245.9		$	664.2		$	261.0
R&C	$	380.9		$	289.8		$	205.5		$	272.9		$	292.8
GM
UPP		12.6	%		8.5	%		18.0	%		27.7	%		20.0	%
R&C		10.3	%		16.7	%		23.1	%		23.8	%		24.3	%
Capex	$	17.4		$	23.4		$	44.8		$	14.5		$	4.3
(All financial data reflects restated financial results)
(*Business Units information reflects change in segmentation initiated in Q2 2010)
Geographies (% of revenue)																Fab Manufacturing Ramp (Capacity MW dc)
		Q3 2011			Q2 2011			Q1 2011			Q4 2010			Q3 2010				Fabs 1 & 2		Fab 3***			Total
NA		52	%		63	%		45	%		24	%		32	%		2010		590		5			595
EU		41	%		30	%		43	%		74	%		61	%		2011		650		350			1000
ROW		7	%		7	%		12	%		2	%		7	%		2012		680		590			1270
																	2013		680	XX			XX
Balance Sheet																	2014		680	XX			XX
		Q3 2011			Q2 2011			Q1 2011			Q4 2010			Q3 2010
Cash**	$	610		$	471		$	671		$	900		$	438		*** Fab 3 expansion dependent on 2013-14 step reduction plan
Depreciation	$	30.3		$	28.0		$	25.7		$	26.5		$	26.4
DSO		57			61			69			37			44
Inv Days		63			72			123			42			60
Headcount		5,266			5,279			5,261			5,150			5,570
Manufacturing Metrics
		Q3 2011			Q2 2011			Q1 2011			Q4 2010			Q3 2010
Grams / Watt		5.5			5.8			5.5			5.7			5.3
MW Produced		272.3			205			184			158.7			152.1

**Cash includes Cash, Cash Equivilents, Restricted Cash and Investments

** This supplementary information contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995.

Such forward-looking statements, which do not represent historical facts, include statements regarding (a) expected GAAP and Non-GAAP revenue, margins and eps,(b) expected MW recognized and (c) expected ramp up of manufacturing capacity. Such forward-looking statements are based on information available to the company as of the date of this presentation and involve a number of risks and uncertainties, some beyond the company's control that could cause actual results to differ materially from those anticipated by these forward-looking statements, including risks and uncertainties described in the company's investor presentation of November 4, 2011, earnings and release dated November 4, 2011, Annual Report for the year ended January 3, 2011, quarterly report for the quarter ended July 3,2011 and other filings with the Securities and Exchange Commission. These forward-looking relied statements should not be upon as representing the company's views as of any subsequent date, and the company is under no obligation to, and expressly disclaims any responsibility to, update or alter its forward-looking statements, whether as a result of new information, future events or otherwise.