Ex-divs to take 0.3 points off FTSE 100 on Sept. 15

LONDON, Sept 12 (Reuters) - The following FTSE 100 companies will go

ex-dividend on Thursday, after which investors will no longer qualify for the

latest dividend payout.

According to Reuters calculations at current market prices, the effect of the

resulting adjustment to prices by market-makers would take 0.25 points off the

index.

COMPANY (RIC) DIVIDEND STOCK OPTION IMPACT

(pence)

Hargreaves Lansdown (LSE: HL.L - news) 26.2 0.22

Worldpay Group (Other OTC: WDDYF - news) 0.65 0.03

Among FTSE 250 companies going ex-dividend are:

COMPANY (RIC) DIVIDEND

(pence)

Assura (LSE: AGR.L - news) 0.55

BBA Aviation (LSE: BBA.L - news) 3.63 (U.S (Other OTC: UBGXF - news) . cents)

Computacenter (LSE: CCC.L - news) 7.2

Derwent London (LSE: DLN.L - news) 11.088

Inmarsat (Other OTC: IMASY - news) 20.59 (U.S. cents)

Renishaw PLC (Other OTC: RNSHF - news) 35.5

Restaurant Group (Other OTC: RSTGF - news) 6.8

Sophos Group (LSE: SOPH.L - news) 1.1 (U.S. cents)

(Reporting by Kit Rees)