// GET: api/Products/5
        public DarkPoolStockModel Get(string symbol)
        {
            DarkPoolStockModel result;
            var darkPoolStocksRepository = new DarkPoolStockRepository();
            var stocks = darkPoolStocksRepository.Retrieve();

            result = stocks.FirstOrDefault(x => x.Symbol == symbol);
            return(result);
        }
        public IQueryable <DarkPoolStockModel> Get()
        {
            var repositoryProduct = new DarkPoolStockRepository();

            return(repositoryProduct.Retrieve().AsQueryable());
        }