Best Performing ETFs for Q1 2008

Trend: UltraShort Semiconductor ProShares (SKF) led the 13 week performance (+35%). United States Natural Gas (UNG, +34%) and UltraShort Technology ProShares (REW, +34%) were the second and third best performers.

The 20 ETFs with the best 13 week performance through 3/31/2008 tracked by Morningstar are highlighted below.

Source: MSN Money Exchange Traded Funds (ETFs) Performance Tracker

Name	Ticker	Category	Holdings	Morningstar	Last Price*	1-Wk	4-Wks	13-Wks	YTD	52-Wks	3-Yrs	5-Yrs
UltraShort Semiconductor ProShares	SSG	Specialty - Technology	holdings		$70.25	6.44	-4.33	34.79	34.79	7.83	N/A	N/A
United States Natural Gas	UNG	Specialty - Natural Resources	holdings		$46.41	6.45	6.41	33.79	33.79	N/A	N/A	N/A
UltraShort Technology ProShares	REW	Specialty - Technology	holdings		$67.14	5.89	-0.25	33.53	33.53	2.04	N/A	N/A
iPath DJ AIG Natural Gas TR Sub-Idx ETN	GAZ	Specialty - Natural Resources			$60.38	8.66	6.73	33.09	33.09	N/A	N/A	N/A
UltraShort QQQ ProShares	QID	Growth	holdings		$46.05	3.79	-5.08	31.61	31.61	-3.62	N/A	N/A
UltraShort Health Care ProShares	RXD	Specialty - Health	holdings		$80.64	2.89	8.53	27.04	27.04	16.86	N/A	N/A
UltraShort Russell2000 Growth ProShares	SKK	Growth	holdings		$79.04	3.20	-1.56	26.23	26.23	15.44	N/A	N/A
iPath DJ AIG Copper TR Sub-Idx ETN	JJC	Specialty - Precious Metals			$53.72	7.49	-0.53	25.65	25.65	N/A	N/A	N/A
UltraShort Russell MidCap Gr ProShares	SDK	Growth	holdings		$74.17	2.87	3.05	24.14	24.14	12.24	N/A	N/A
UltraShort Russell1000 Growth ProShares	SFK	Growth	holdings		$75.10	2.53	0.26	21.60	21.60	3.82	N/A	N/A
UltraShort FTSE/Xinhua China 25 Proshare	FXP	Income	holdings		$82.96	-12.61	4.40	21.55	21.55	N/A	N/A	N/A
UltraShort Utilities ProShares	SDP	Specialty - Utility	holdings		$58.11	-2.81	-1.23	21.14	21.14	6.32	N/A	N/A
Rydex Inverse 2x S&P 500	RSW	Growth	holdings		$87.34	4.23	0.30	19.66	19.66	N/A	N/A	N/A
UltraShort S&P500 ProShares	SDS	Growth	holdings		$60.12	4.57	0.39	19.46	19.46	13.97	N/A	N/A
Rydex Inverse 2x Russell 2000	RRZ	Growth	holdings		$86.78	4.63	-2.76	19.13	19.13	N/A	N/A	N/A
iPath DJ AIG Ind Metals TR Sub-Idx ETN	JJM	Specialty - Precious Metals			$51.66	4.47	-5.12	18.71	18.71	N/A	N/A	N/A
Rydex Inverse 2x S&P MidCap 400	RMS	Growth	holdings		$96.81	2.10	1.02	18.39	18.39	N/A	N/A	N/A
UltraShort Russell2000 ProShares	TWM	Equity-Income	holdings		$77.29	5.54	-1.32	18.26	18.26	25.98	N/A	N/A
UltraShort Financials ProShares	SKF	Specialty - Financial	holdings		$103.55	13.57	-1.19	17.99	17.99	60.10	N/A	N/A
UltraShort Russell MidCap Val ProShares	SJL	Growth	holdings		$90.60	2.94	0.63	17.13	17.13	37.42	N/A	N/A

Disclosure: We may own any EFT above at any time.

Please verify the performance of any ETF before investing.