Stock has played at Bournemouth since the start of his career and his displays have attracted attention from Southampton, Swansea and Wolves among others in recent weeks.
Bournemouth have said they will listen to bids for both Stock, and striker James Hayter.
Manager Sean O'Driscoll told the Daily Echo: "We have had people ringing up to register an interest, but that is all.
"There have been half a dozen or so I suppose who have contacted us to tell us that they received the circular and have asked to be kept abreast of developments.
"But there has not been any bid for either player.
"A lot of people are busy at this time of year and there is a whole month of the transfer window."