diff --git a/pandas/core/groupby/groupby.py b/pandas/core/groupby/groupby.py
index 6b2880810dcb2..cc46485b4a2e8 100644
--- a/pandas/core/groupby/groupby.py
+++ b/pandas/core/groupby/groupby.py
@@ -1447,7 +1447,7 @@ def last(x):
     @Appender(_common_see_also)
     def ohlc(self) -> DataFrame:
         """
-        Compute sum of values, excluding missing values.
+        Compute open, high, low and close values of a group, excluding missing values.
 
         For multiple groupings, the result index will be a MultiIndex