6

nanotimes Watchlist I US$ Company 3M

A123 Systems Accelrys

Alcatel-Lucent

Altair Nanotechnologies AMCOL International

American Superconductor Arrowhead Research Bayer

Chevron Texaco (MolecularDiamond)

Cluster Technology (JP) Dow Chemical DuPont Dyesol

FEI Company GigOptix (Lumera)

Harris & Harris Group Headwaters

Hewlett-Packard Hitachi Ltd. (ADRs) IBM

Illumina

JMAR Technologies KLA-TENCOR Kopin

Symbol Country

MMM AONE ACCL ALU ALTI ACO

AMSC ARWR BAYZF

CVX

4240 DOW DD

DYE FEIC

GGOX TINY HW

HPQ HIT IBM

ILMN JMAR KLAC KOPN

70.31 9.10 6.87 2.57 0.52

26.96 30.66 1.35

56.25 73.87

166.21 26.91 36.17 0.941 20.70 3.50 4.22 3.95

46.01 40.41

125.26 42.04 0.006 30.77 3.58

10-05/06 :: May/June 2010

Last Sale $ Net Change Market Value

-11.22% -27.32% -4.58%

-20.68% -13.35% -8.11% -0.03%

-12.90% -10.79%

-10.23% -4.29%

-15.43% -10.85% -10.17% -9.01%

-10.26% -16.93% -36.39% -12.99% -9.90% -3.99% +0.50% -29.41% -9.66%

-14.96% Net Change = monthly

56,553,423,080 932,722,700 189,982,980 1,809,539,570 54,797,980 889,646,700 1,373,230,740 85,644,760

46,314,568,234 148,378,384,540 6,248,937

31,078,359,000 32,771,539,140 117,352,180 785,695,24 32,720,000 130,250,300 238,745,900

107,897,728,930 589,662,720

165,422,892,000 5,057,369,960 349,208

5,294,686,210 238,438,740

P/E

Forward P/E 15 / 13

N/A / N/A 27.5 / 25.6 NE / N/A NE / NE 23.7 / 14

44.4 / 26.9 N/A / N/A 11.9 / 10.6

11.4 / 7.3

N/A / N/A 30 / 10.9

12.2 / 12.3 N/A / N/A 34 / 14.3 N/A / N/A NE / N/A

12.7 / 44.5 10.9 / 9.5 NE / N/A

12.6 / 10.7 52 / 32

NE / N/A 41 / 10.3

12.8 / 12.3