ZURICH/GDANSK, May 29 (Reuters) -Here are some of the main factors that may affect Swiss stocks on Wednesday:

SWISS STEEL HOLDING STLN.S

Swiss Steel Holding AG announces details of the implementation of the planned reverse stock split.

SIX

Germany's Deutsche Bank DBKGn.DE has cancelled the participation of its Frankfurt operations in Swiss stock exchange operator SIX from the end of this month, the two said on Tuesday.

R&S GROUP HOLDING RSGN.S

R&S Group Holding AG says it approved dividend payment amounts to chf 0.25 per registered share.

LINDT LISN.S

Bank of America starts Lindt & Sprungli with "buy" saying the Swiss firm could weather the cocoa price volatility thanks to growth scope and its premium position.

ANALYSTS' VIEWS

SWISS RE SRENH.S - HSBC RAISES TO BUY FROM HOLD, RAISES TARGET PRICE TO CHF 135 FROM CHF 127

ECONOMY

Swiss May Investor Sentiment due at 0800 GMT

Reporting by Zurich newsroom and Gdansk newsroom

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