diff --git a/api/Controllers/CommentController.cs b/api/Controllers/CommentController.cs
index 8ffdd24..ded349c 100644
--- a/api/Controllers/CommentController.cs
+++ b/api/Controllers/CommentController.cs
@@ -1,6 +1,9 @@
 using api.DTOs.Comment;
+using api.Extensions;
 using api.Interfaces;
 using api.Mappers;
+using api.Models;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.AspNetCore.Mvc;
 
 namespace api.Controllers
@@ -11,11 +14,13 @@ public class CommentController : ControllerBase
     {
         private readonly ICommentRepo _commentRepo;
         private readonly IStockRepo _stockRepo;
+        private readonly UserManager<AppUser> _userManager;
 
-        public CommentController(ICommentRepo commentRepo, IStockRepo stockRepo)
+        public CommentController(ICommentRepo commentRepo, IStockRepo stockRepo, UserManager<AppUser> userManager)
         {
             _commentRepo = commentRepo;
             _stockRepo = stockRepo;
+            _userManager = userManager;
         }
 
         [HttpGet]
@@ -71,7 +76,21 @@ public async Task<IActionResult> CreateComment([FromRoute] int stockId, [FromBod
                 return BadRequest("Stock does not exist.");
             }
 
-            var commentModel = commentDto.FromCreatedDtoToComment(stockId);
+            var username = User.GetUsername();
+
+            if (username == null)
+            {
+                return Unauthorized();
+            }
+
+            var user = await _userManager.FindByNameAsync(username);
+
+            if (user == null)
+            {
+                return NotFound();
+            }
+
+            var commentModel = commentDto.FromCreatedDtoToComment(stockId, user.Id);
 
             await _commentRepo.CreateAsync(commentModel);
 
diff --git a/api/DTOs/Comment/CommentDto.cs b/api/DTOs/Comment/CommentDto.cs
index 3ae8f65..ae84719 100644
--- a/api/DTOs/Comment/CommentDto.cs
+++ b/api/DTOs/Comment/CommentDto.cs
@@ -6,6 +6,7 @@ public class CommentDto
         public string Title { get; set; } = string.Empty;
         public string Content { get; set; } = string.Empty;
         public DateTime CreatedOn { get; set; }
+        public string? CreatedBy { get; set; } = string.Empty;
         public int? StockId { get; set; }
     }
 }
\ No newline at end of file
diff --git a/api/Mappers/CommentMappers.cs b/api/Mappers/CommentMappers.cs
index 812dad9..438fdc3 100644
--- a/api/Mappers/CommentMappers.cs
+++ b/api/Mappers/CommentMappers.cs
@@ -13,17 +13,19 @@ public static CommentDto ToCommentDto(this Comment commentModel)
                 Title = commentModel.Title,
                 Content = commentModel.Content,
                 CreatedOn = commentModel.CreatedOn,
-                StockId = commentModel.StockId
+                CreatedBy = commentModel.AppUser?.UserName,
+                StockId = commentModel.StockId,
             };
         }
 
-        public static Comment FromCreatedDtoToComment(this CreateCommentRequestDto commentDto, int stockId)
+        public static Comment FromCreatedDtoToComment(this CreateCommentRequestDto commentDto, int stockId, string userId)
         {
             return new Comment
             {
                 Title = commentDto.Title,
                 Content = commentDto.Content,
                 StockId = stockId,
+                AppUserId = userId
             };
         }
 
diff --git a/api/Migrations/20240626013021_AppUserComments.Designer.cs b/api/Migrations/20240626013021_AppUserComments.Designer.cs
new file mode 100644
index 0000000..1e71139
--- /dev/null
+++ b/api/Migrations/20240626013021_AppUserComments.Designer.cs
@@ -0,0 +1,422 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using api.Data;
+
+#nullable disable
+
+namespace api.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20240626013021_AppUserComments")]
+    partial class AppUserComments
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.6")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex")
+                        .HasFilter("[NormalizedName] IS NOT NULL");
+
+                    b.ToTable("AspNetRoles", (string)null);
+
+                    b.HasData(
+                        new
+                        {
+                            Id = "295c9ab6-c8d5-472f-b490-ff1e5da87f6e",
+                            Name = "Admin",
+                            NormalizedName = "ADMIN"
+                        },
+                        new
+                        {
+                            Id = "0ae4256b-8052-46c9-8ad6-f02f6c382065",
+                            Name = "User",
+                            NormalizedName = "USER"
+                        });
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("api.Models.AppUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("datetimeoffset");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex")
+                        .HasFilter("[NormalizedUserName] IS NOT NULL");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("api.Models.Comment", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("AppUserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("CreatedOn")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int?>("StockId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AppUserId");
+
+                    b.HasIndex("StockId");
+
+                    b.ToTable("Comments");
+                });
+
+            modelBuilder.Entity("api.Models.Portfolio", b =>
+                {
+                    b.Property<string>("AppUserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<int>("StockId")
+                        .HasColumnType("int");
+
+                    b.HasKey("AppUserId", "StockId");
+
+                    b.HasIndex("StockId");
+
+                    b.ToTable("Portfolios");
+                });
+
+            modelBuilder.Entity("api.Models.Stock", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CompanyName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Industry")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<decimal>("LastDiv")
+                        .HasColumnType("decimal(18,2)");
+
+                    b.Property<long>("MarketCap")
+                        .HasColumnType("bigint");
+
+                    b.Property<decimal>("Purchase")
+                        .HasColumnType("decimal(18,2)");
+
+                    b.Property<string>("Symbol")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Stocks");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("api.Models.AppUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("api.Models.AppUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("api.Models.AppUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("api.Models.AppUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("api.Models.Comment", b =>
+                {
+                    b.HasOne("api.Models.AppUser", "AppUser")
+                        .WithMany()
+                        .HasForeignKey("AppUserId");
+
+                    b.HasOne("api.Models.Stock", "Stock")
+                        .WithMany("Comments")
+                        .HasForeignKey("StockId");
+
+                    b.Navigation("AppUser");
+
+                    b.Navigation("Stock");
+                });
+
+            modelBuilder.Entity("api.Models.Portfolio", b =>
+                {
+                    b.HasOne("api.Models.AppUser", "AppUser")
+                        .WithMany("Portfolios")
+                        .HasForeignKey("AppUserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("api.Models.Stock", "Stock")
+                        .WithMany("Portfolios")
+                        .HasForeignKey("StockId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("AppUser");
+
+                    b.Navigation("Stock");
+                });
+
+            modelBuilder.Entity("api.Models.AppUser", b =>
+                {
+                    b.Navigation("Portfolios");
+                });
+
+            modelBuilder.Entity("api.Models.Stock", b =>
+                {
+                    b.Navigation("Comments");
+
+                    b.Navigation("Portfolios");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/api/Migrations/20240626013021_AppUserComments.cs b/api/Migrations/20240626013021_AppUserComments.cs
new file mode 100644
index 0000000..63fefbd
--- /dev/null
+++ b/api/Migrations/20240626013021_AppUserComments.cs
@@ -0,0 +1,88 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+#pragma warning disable CA1814 // Prefer jagged arrays over multidimensional
+
+namespace api.Migrations
+{
+    /// <inheritdoc />
+    public partial class AppUserComments : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DeleteData(
+                table: "AspNetRoles",
+                keyColumn: "Id",
+                keyValue: "146526b9-67b3-47b4-a864-999f0a051e76");
+
+            migrationBuilder.DeleteData(
+                table: "AspNetRoles",
+                keyColumn: "Id",
+                keyValue: "6d132618-0f7b-439e-8d87-74a61132da37");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AppUserId",
+                table: "Comments",
+                type: "nvarchar(450)",
+                nullable: true);
+
+            migrationBuilder.InsertData(
+                table: "AspNetRoles",
+                columns: new[] { "Id", "ConcurrencyStamp", "Name", "NormalizedName" },
+                values: new object[,]
+                {
+                    { "0ae4256b-8052-46c9-8ad6-f02f6c382065", null, "User", "USER" },
+                    { "295c9ab6-c8d5-472f-b490-ff1e5da87f6e", null, "Admin", "ADMIN" }
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Comments_AppUserId",
+                table: "Comments",
+                column: "AppUserId");
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Comments_AspNetUsers_AppUserId",
+                table: "Comments",
+                column: "AppUserId",
+                principalTable: "AspNetUsers",
+                principalColumn: "Id");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Comments_AspNetUsers_AppUserId",
+                table: "Comments");
+
+            migrationBuilder.DropIndex(
+                name: "IX_Comments_AppUserId",
+                table: "Comments");
+
+            migrationBuilder.DeleteData(
+                table: "AspNetRoles",
+                keyColumn: "Id",
+                keyValue: "0ae4256b-8052-46c9-8ad6-f02f6c382065");
+
+            migrationBuilder.DeleteData(
+                table: "AspNetRoles",
+                keyColumn: "Id",
+                keyValue: "295c9ab6-c8d5-472f-b490-ff1e5da87f6e");
+
+            migrationBuilder.DropColumn(
+                name: "AppUserId",
+                table: "Comments");
+
+            migrationBuilder.InsertData(
+                table: "AspNetRoles",
+                columns: new[] { "Id", "ConcurrencyStamp", "Name", "NormalizedName" },
+                values: new object[,]
+                {
+                    { "146526b9-67b3-47b4-a864-999f0a051e76", null, "Admin", "ADMIN" },
+                    { "6d132618-0f7b-439e-8d87-74a61132da37", null, "User", "USER" }
+                });
+        }
+    }
+}
diff --git a/api/Migrations/AppDbContextModelSnapshot.cs b/api/Migrations/AppDbContextModelSnapshot.cs
index f8867c8..ca937d5 100644
--- a/api/Migrations/AppDbContextModelSnapshot.cs
+++ b/api/Migrations/AppDbContextModelSnapshot.cs
@@ -51,13 +51,13 @@ protected override void BuildModel(ModelBuilder modelBuilder)
                     b.HasData(
                         new
                         {
-                            Id = "146526b9-67b3-47b4-a864-999f0a051e76",
+                            Id = "295c9ab6-c8d5-472f-b490-ff1e5da87f6e",
                             Name = "Admin",
                             NormalizedName = "ADMIN"
                         },
                         new
                         {
-                            Id = "6d132618-0f7b-439e-8d87-74a61132da37",
+                            Id = "0ae4256b-8052-46c9-8ad6-f02f6c382065",
                             Name = "User",
                             NormalizedName = "USER"
                         });
@@ -242,6 +242,9 @@ protected override void BuildModel(ModelBuilder modelBuilder)
 
                     SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
 
+                    b.Property<string>("AppUserId")
+                        .HasColumnType("nvarchar(450)");
+
                     b.Property<string>("Content")
                         .IsRequired()
                         .HasColumnType("nvarchar(max)");
@@ -258,6 +261,8 @@ protected override void BuildModel(ModelBuilder modelBuilder)
 
                     b.HasKey("Id");
 
+                    b.HasIndex("AppUserId");
+
                     b.HasIndex("StockId");
 
                     b.ToTable("Comments");
@@ -365,10 +370,16 @@ protected override void BuildModel(ModelBuilder modelBuilder)
 
             modelBuilder.Entity("api.Models.Comment", b =>
                 {
+                    b.HasOne("api.Models.AppUser", "AppUser")
+                        .WithMany()
+                        .HasForeignKey("AppUserId");
+
                     b.HasOne("api.Models.Stock", "Stock")
                         .WithMany("Comments")
                         .HasForeignKey("StockId");
 
+                    b.Navigation("AppUser");
+
                     b.Navigation("Stock");
                 });
 
diff --git a/api/Models/Comment.cs b/api/Models/Comment.cs
index 0d31eb1..13f7a38 100644
--- a/api/Models/Comment.cs
+++ b/api/Models/Comment.cs
@@ -11,5 +11,7 @@ public class Comment
         public DateTime CreatedOn { get; set; } = DateTime.Now;
         public int? StockId { get; set; }
         public Stock? Stock { get; set; }
+        public string AppUserId { get; set; } = string.Empty;
+        public AppUser? AppUser { get; set; }
     }
 }
\ No newline at end of file
diff --git a/api/Repositories/CommentRepo.cs b/api/Repositories/CommentRepo.cs
index 2911d4f..e5294d0 100644
--- a/api/Repositories/CommentRepo.cs
+++ b/api/Repositories/CommentRepo.cs
@@ -17,12 +17,13 @@ public CommentRepo(AppDbContext context)
         }
         public async Task<List<Comment>> GetAllAsync()
         {
-            return await _context.Comments.ToListAsync();
+            return await _context.Comments.Include(a => a.AppUser).ToListAsync();
         }
 
         public async Task<Comment?> GetByIdAsync(int id)
         {
-            var commentModel = await _context.Comments.FindAsync(id);
+            var commentModel = await _context.Comments.Include(a => a.AppUser)
+                .FirstOrDefaultAsync(c => c.Id == id);
 
             if (commentModel is null)
             {
diff --git a/api/Repositories/StockRepo.cs b/api/Repositories/StockRepo.cs
index 3141036..015c33a 100644
--- a/api/Repositories/StockRepo.cs
+++ b/api/Repositories/StockRepo.cs
@@ -43,6 +43,7 @@ public async Task<List<Stock>> GetAllAsync(QueryObject query)
         {
             var stocks = _context.Stocks
                 .Include(c => c.Comments)
+                .ThenInclude(a => a.AppUser)
                 .AsQueryable();
 
             stocks = FilterStocks(stocks, query);