diff --git a/IPython/core/interactiveshell.py b/IPython/core/interactiveshell.py
index b9cee99..7ff2b68 100644
--- a/IPython/core/interactiveshell.py
+++ b/IPython/core/interactiveshell.py
@@ -79,6 +79,9 @@ from warnings import warn
 from logging import error
 import IPython.core.hooks
 
+from typing import List as ListType
+from ast import AST
+
 # NoOpContext is deprecated, but ipykernel imports it from here.
 # See https://github.com/ipython/ipykernel/issues/157
 from IPython.utils.contexts import NoOpContext
@@ -102,6 +105,13 @@ class ProvisionalWarning(DeprecationWarning):
     """
     pass
 
+if sys.version_info > (3,6):
+    _assign_nodes         = (ast.AugAssign, ast.AnnAssign, ast.Assign)
+    _single_targets_nodes = (ast.AugAssign, ast.AnnAssign)
+else:
+    _assign_nodes         = (ast.AugAssign, ast.Assign )
+    _single_targets_nodes = (ast.AugAssign, )
+
 #-----------------------------------------------------------------------------
 # Globals
 #-----------------------------------------------------------------------------
@@ -376,11 +386,12 @@ class InteractiveShell(SingletonConfigurable):
         """
     ).tag(config=True)
 
-    ast_node_interactivity = Enum(['all', 'last', 'last_expr', 'none'],
+    ast_node_interactivity = Enum(['all', 'last', 'last_expr', 'none', 'last_expr_or_assign'],
                                   default_value='last_expr',
                                   help="""
-        'all', 'last', 'last_expr' or 'none', specifying which nodes should be
-        run interactively (displaying output from expressions)."""
+        'all', 'last', 'last_expr' or 'none', 'last_expr_or_assign' specifying
+        which nodes should be run interactively (displaying output from expressions).
+        """
     ).tag(config=True)
 
     # TODO: this part of prompt management should be moved to the frontends.
@@ -2749,7 +2760,7 @@ class InteractiveShell(SingletonConfigurable):
         return node
                 
 
-    def run_ast_nodes(self, nodelist, cell_name, interactivity='last_expr',
+    def run_ast_nodes(self, nodelist:ListType[AST], cell_name:str, interactivity='last_expr',
                         compiler=compile, result=None):
         """Run a sequence of AST nodes. The execution mode depends on the
         interactivity parameter.
@@ -2762,11 +2773,13 @@ class InteractiveShell(SingletonConfigurable):
           Will be passed to the compiler as the filename of the cell. Typically
           the value returned by ip.compile.cache(cell).
         interactivity : str
-          'all', 'last', 'last_expr' or 'none', specifying which nodes should be
-          run interactively (displaying output from expressions). 'last_expr'
-          will run the last node interactively only if it is an expression (i.e.
-          expressions in loops or other blocks are not displayed. Other values
-          for this parameter will raise a ValueError.
+          'all', 'last', 'last_expr' , 'last_expr_or_assign' or 'none',
+          specifying which nodes should be run interactively (displaying output
+          from expressions). 'last_expr' will run the last node interactively
+          only if it is an expression (i.e. expressions in loops or other blocks
+          are not displayed) 'last_expr_or_assign' will run the last expression
+          or the last assignment. Other values for this parameter will raise a
+          ValueError.
         compiler : callable
           A function with the same interface as the built-in compile(), to turn
           the AST nodes into code objects. Default is the built-in compile().
@@ -2781,6 +2794,21 @@ class InteractiveShell(SingletonConfigurable):
         if not nodelist:
             return
 
+        if interactivity == 'last_expr_or_assign':
+            if isinstance(nodelist[-1], _assign_nodes):
+                asg = nodelist[-1]
+                if isinstance(asg, ast.Assign) and len(asg.targets) == 1:
+                    target = asg.targets[0]
+                elif isinstance(asg, _single_targets_nodes):
+                    target = asg.target
+                else:
+                    target = None
+                if isinstance(target, ast.Name):
+                    nnode = ast.Expr(ast.Name(target.id, ast.Load()))
+                    ast.fix_missing_locations(nnode)
+                    nodelist.append(nnode)
+            interactivity = 'last_expr'
+
         if interactivity == 'last_expr':
             if isinstance(nodelist[-1], ast.Expr):
                 interactivity = "last"
@@ -2924,7 +2952,7 @@ class InteractiveShell(SingletonConfigurable):
                 self.pylab_gui_select = gui
             # Otherwise if they are different
             elif gui != self.pylab_gui_select:
-                print ('Warning: Cannot change to a different GUI toolkit: %s.'
+                print('Warning: Cannot change to a different GUI toolkit: %s.'
                         ' Using %s instead.' % (gui, self.pylab_gui_select))
                 gui, backend = pt.find_gui_and_backend(self.pylab_gui_select)
         
diff --git a/IPython/core/tests/test_displayhook.py b/IPython/core/tests/test_displayhook.py
index 67b99d5..82b8298 100644
--- a/IPython/core/tests/test_displayhook.py
+++ b/IPython/core/tests/test_displayhook.py
@@ -53,3 +53,51 @@ def test_underscore_no_overrite_builtins():
         ip.run_cell('print(_)', store_history=True)
     ip.run_cell('import builtins; del builtins._')
 
+
+def test_interactivehooks_ast_modes():
+    """
+    Test that ast nodes can be triggerd with different modes
+    """
+    saved_mode = ip.ast_node_interactivity
+    ip.ast_node_interactivity = 'last_expr_or_assign'
+
+    try:
+        with AssertPrints('2'):
+            ip.run_cell('a = 1+1', store_history=True)
+
+        with AssertPrints('9'):
+            ip.run_cell('b = 1+8 # comment with a semicolon;', store_history=False)
+
+        with AssertPrints('7'):
+            ip.run_cell('c = 1+6\n#commented_out_function();', store_history=True)
+
+        ip.run_cell('d = 11', store_history=True)
+        with AssertPrints('12'):
+            ip.run_cell('d += 1', store_history=True)
+
+        with AssertNotPrints('42'):
+            ip.run_cell('(u,v) = (41+1, 43-1)')
+
+    finally:
+        ip.ast_node_interactivity = saved_mode
+
+def test_interactivehooks_ast_modes_semi_supress():
+    """
+    Test that ast nodes can be triggerd with different modes and supressed
+    by semicolon
+    """
+    saved_mode = ip.ast_node_interactivity
+    ip.ast_node_interactivity = 'last_expr_or_assign'
+
+    try:
+        with AssertNotPrints('2'):
+            ip.run_cell('x = 1+1;', store_history=True)
+
+        with AssertNotPrints('7'):
+            ip.run_cell('y = 1+6; # comment with a semicolon', store_history=True)
+
+        with AssertNotPrints('9'):
+            ip.run_cell('z = 1+8;\n#commented_out_function()', store_history=True)
+
+    finally:
+        ip.ast_node_interactivity = saved_mode
diff --git a/docs/source/whatsnew/pr/interactive_assignment.rst b/docs/source/whatsnew/pr/interactive_assignment.rst
new file mode 100644
index 0000000..0e193ed
--- /dev/null
+++ b/docs/source/whatsnew/pr/interactive_assignment.rst
@@ -0,0 +1,22 @@
+IPython can now trigger the display hook on last assignment of cells.
+Up until 6.0 the following code wouldn't show the value of the assigned
+variable::
+
+    In[1]: xyz = "something"
+    # nothing shown
+
+You would have to actually make it the last statement::
+
+    In [2]: xyz = "something else"
+    ...   : xyz
+    Out[2]: "something else"
+
+With the option ``InteractiveShell.ast_node_interactivity='last_expr_or_assign'``
+you can now do::
+
+    In [2]: xyz = "something else"
+    Out[2]: "something else"
+
+This option can be toggled at runtime with the ``%config`` magic, and will
+trigger on assignment ``a = 1``, augmented assignment ``+=``, ``-=``, ``|=`` ...
+as well as type annotated assignments: ``a:int = 2``.