While Grafton Group plc ( LON:GFTU ) might not have the largest market cap around, it saw significant share price movement during recent months on the LSE, rising to highs of UK£10.65 and falling to the lows of UK£8.75. Some share price movements can give investors a better opportunity to enter into the stock, and potentially buy at a lower price. A question to answer is whether Grafton Group's current trading price of UK£8.75 reflective of the actual value of the mid-cap? Or is it currently undervalued, providing us with the opportunity to buy? Let's take a look at Grafton Group's outlook and value based on the most recent financial data to see if there are any catalysts for a price change.