Can't get result with date - asp.net

Question

i am creating Api to get my store quantity according store id and date from to but i had no result code below
please can any one help me in this issue.
public class StoresQtyDto
{
public int ID { get; set; }
public int? ItemID { get; set; }
public string ItemLookupCode { get; set; }
public int CategoryID { get; set; }
public int DepartmentID { get; set; }
public string itemDescription { get; set; }
public string SubDescription3 { get; set; }
public decimal? SnapShotPrice { get; set; }
public double? SnapShotQuantity { get; set; }
public int StoreId { get; set; }
public string barcode { get; set; }
public DateTime lastupdated { get; set; }
}
public interface IStoresQtyRepository
{
Task<StoresQty[]> GetItemsByDate(DateTime fromDate, DateTime toDate, int storeId);
}
public class StoresQtyRepository : IStoresQtyRepository
{
private readonly ApiSiteDbContext _db;
private readonly ILogger<StoresQtyRepository> _logger;
public StoresQtyRepository(ApiSiteDbContext db, ILogger<StoresQtyRepository> logger)
{
_db = db;
_logger = logger;
}
public async Task<StoresQty[]> GetItemsByDate(DateTime fromDate, DateTime toDate, int storeId)
{
_logger.LogInformation($"Getting Allt Stores Items with Store ID {storeId} from Date {fromDate} to date {toDate}");
var query = _db.storesQties.Where(s => s.lastupdated == fromDate && toDate == DateTime.Now && s.StoreId == storeId);
return await query.ToArrayAsync();
}
*******************Controller
private readonly IStoresQtyRepository _storesQty;
private readonly IMapper _mapper;
public StoresQtiesController(IStoresQtyRepository storesQty, IMapper mapper)
{
_storesQty = storesQty;
_mapper = mapper;
}
}
[HttpGet("StoresQties")]
public async Task<ActionResult<StoresQtyDto[]>> GetItemsByDate(DateTime fromDate, DateTime toDate, int storeId)
{
try
{
if (ModelState.IsValid)
{
var results = await _storesQty.GetItemsByDate(fromDate, toDate, storeId);
if (!results.Any())
return NotFound($"No Items found in store with id {storeId} and date from {fromDate}");
var mappedEntities = _mapper.Map<StoresQtyDto[]>(results);
return Ok(mappedEntities);
}
}
catch (Exception)
{
return this.StatusCode(StatusCodes.Status500InternalServerError, "Database Failure");
}
return BadRequest();
}
after i run it in Postman its return not found , but date and storeId already exist in data base