If it this News Ticker then I can't see a problem as it just uses your existing html markup - in which case you have control over your anchor text.
However when I use site explorer I can see the recorded anchor text for a link to a page is incorrect and it's taking the text from the news ticker. Even when a link has come from the news ticker url it seems to take anchor text from the ticker order list before or after.
I don't really understand the above - are you saying it is ignoring the anchor text you have set in your news ticker and using some other text?
Mixing up your anchor text to a page is good, so long as it is natural and relevant.