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1. Outline
Free-Float Weight (FFW) is a weight of listed shares deemed to be
available for trading in the market. FFW is determined and calculated
by TSE for each listed company for use in index calculation.
FFW figures range from 0.00 to 1.00 and the split-point is 0.01.
FFW of company A may be different from that of company B.
FFW is reviewed once a year in order to reflect the latest distribution
of share ownership. The timing of the FFW review will differ according
to the settlement terms of listed companies. In addition to the
periodic review, extraordinary reviews will be conducted in cases
where the FFW has changed significantly due to the allocation of
new shares to a third party and the like. Details of FFW are described
in the "Tokyo Stock Exchange Index Guide Book".
2. FFW
(1) FFW List
 |
FFW of constituents in Provisional TOPIX |
|
FFW of constituents in TOPIX |
FFW of SXL Corporation (1919) in TOPIX was updated on October 21, 2005
From June 2005, FFW will be updated normally after 4pm (Japan time) on the first business day of each month.
(2) Changes to FFW by periodic reviews, extraordinary reviews, new
company listings etc.
|
for the current month |
| (Note1) |
The FFW of the newly added constituent to
Provisional TOPIX will normally be published after 4pm (Japan
time) on the day specified below: |
| (Note2) | The new FFW of constituents by periodic review will be published normally after 4pm (Japan time) on the first business day of January, April, July and October (Timing of the periodical review will differ according to the settlement terms of the listed company). FFW change by extraordinary reviews will be published appropriately as they happen. |
