Equities: Adjustment of OMX Stockholm Benchmark index due

Due to the Split 3:1 and automatic redemption of one share at SEK 40 in Atlas Copco AB, Stockholm Stock Exchange will act and adjust Atlas Copco AB ser. A (SE0000101032) and Atlas Copco AB ser. B (SE0000122467) in accordance to the “Rules for the Construction and Maintenance of the NOREX Exchanges´ All-Share, Sector and Benchmark Indices”, rule 5.5 and 5.7.1 (valuation method).

The opening prices for Atlas Copco AB ser. A (ATCO A) and Atlas Copco AB ser. B (ATCO B) on the ex-day May 18, 2007 will be the closing price on May 16, 2007, subtracted by SEK 40. 

The number of ATCO A and ATCO B shares in index calculation on the ex-day will be adjusted due to the split (2:1). New number of ATCO A and ATCO B shares in OMX Stockholm Benchmark index will be increased to 671 515 276 and 418 219 008, respectively.

Equities: Adjustment of OMX Stockholm Benchmark index due to the split and redemption procedure in Atlas Copco AB (127/07)

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