Aspect's shares split two-for-one yesterday and on a post-split basis, the deal represents a premium of 35percentt over Friday's closing price.
Amazon's shares split 3-to-1 after the market's close yesterday.
A lot of time was spent adjusting prices to take account of share splits, dividends, delistings and so on.
Livedoor's penchant for share splits means it now accounts for almost half of all trading units on the exchange.
In 2006 the authorities raided Livedoor and found evidence that it had fabricated earnings using share splits and a series of fake companies.
Trading yesterday at $9 (equivalent to $105 when adjusted for share splits) Pets.com Tipped after opening at $11 on flotation.
Old faithfuls have done especially well: anybody who paid $2,250 for 100 shares when McDonald's was floated in 1965 would now own 18,59- shares (after ten share splits) worth more than $1m.
The branches for the gene trees are also relatively long, indicating high degrees of conflict between the topologies and have few shared splits between trees [ 60].
The shares fell from $640m to just over $90 a result of the complex share split.
Dell announced a 2-for-1 share split, its sixth in six years.
