diff --git a/src/aiomql/contrib/backtester/types.py b/src/aiomql/contrib/backtester/types.py
index c89e8f4..f500646 100644
--- a/src/aiomql/contrib/backtester/types.py
+++ b/src/aiomql/contrib/backtester/types.py
@@ -9,40 +9,26 @@ TradeData = TypeVar('TradeData', bound=TradePosition | TradeOrder | TradeDeal)
 
 class TradingData(Generic[TradeData]):
     _data: dict[int, TradeData]
-    _open_items: set[int]
 
     def __init__(self, open_items: set[int] = None, data: dict = None):
         self._data = data or {}
-        self._open_items = open_items or {trade.ticket for trade in self._data.values()}
+
+    def __len__(self):
+        return len(self._data)
 
     def __getitem__(self, item):
         return self._data[item]
 
     def __setitem__(self, key, value: TradeData):
-        self._open_items.add(value.ticket)
         self._data[key] = value
 
-    def __delitem__(self, key):
-        try:
-            self._open_items.discard(key)
-
-        except KeyError:
-            logger.warning(f'{key} not found')
-
     def __contains__(self, item: int):
         return item in self._open_items
 
     def __iter__(self):
         return iter(self._data)
 
-    def __len__(self):
-        return len(self._data)
-
     def get(self, key, default=None) -> TradeData | None:
-        return self._data.get(key, default) if key in self._open_items else default
-
-    def pop(self, key, default=None) -> TradeData | None:
-        self._open_items.discard(key)
         return self._data.get(key, default)
 
     def update(self, *, ticket: int, **kwargs):
@@ -57,14 +43,54 @@ class TradingData(Generic[TradeData]):
         except KeyError:
             logger.error(f"Update Operation Failed: Could Not Find Ticket")
 
-    @property
-    def open_items(self) -> set[int]:
-        return self._open_items
+    def get_by_symbol(self, *, symbol: str) -> tuple[TradeData, ...]:
+        return tuple(position for position in self._data.values() if position.symbol == symbol)
+    
+    def get_by_ticket(self, *, ticket: int) -> tuple[TradeData, ...]:
+        return tuple(position for position in self._data.values() if position.ticket == ticket)
 
 
 class PositionsManager(TradingData):
     _data: dict[int, TradePosition]
 
+    def __init__(self, open_items: set[int] = None, data: dict = None):
+        super().__init__(data=data)
+        self._open_items = open_items or {trade.ticket for trade in self._data.values()}
+    
+    def __len__(self):
+        return len(self._open_items)
+
+    def __setitem__(self, key, value: TradeData):
+        self._open_items.add(value.ticket)
+        self._data[key] = value
+
+    def __delitem__(self, key):
+        try:
+            self._open_items.discard(key)
+        except KeyError:
+            logger.warning(f'{key} not found')
+
+    def get(self, key, default=None) -> TradeData | None:
+        return self._data.get(key, default) if key in self._open_items else default
+
+    def pop(self, key, default=None) -> TradeData | None:
+        self._open_items.discard(key)
+        return self._data.get(key, default)
+    
+    def positions_get(self, *, ticket: int = None, symbol: str = None, group: None) -> tuple[TradePosition, ...]:
+        if ticket and (symbol == group == None):
+            return self.get_by_ticket(ticket=ticket)
+        if symbol and (ticket == group == None):
+            return self.get_by_symbol(symbol=symbol)
+        if group and (ticket == symbol == None):
+            return tuple(position for position in self._data.values())
+        if ticket == group == symbol == None:
+            return tuple(position for position in self._data.values())
+        return tuple()
+    
+    def positions_total(self) -> int:
+        return len(self)
+
     @property
     def open_positions(self) -> tuple[TradePosition, ...]:
         return tuple(position for position in self._data.values() if position.ticket in self.open_items)
@@ -73,10 +99,33 @@ class PositionsManager(TradingData):
 class OrdersManager(TradingData):
     _data = dict[int, TradeOrder]
 
-    @property
-    def active_orders(self) -> tuple[TradeOrder, ...]:
-        return tuple(order for order in self._data.values() if order.ticket in self.open_items)
-
+    def get_orders_range(self, *, date_from: float, date_to: float) -> tuple[TradeData, ...]:
+        start = date_from.timestamp() if isinstance(date_from, datetime) else date_from
+        end = date_to.timestamp() if isinstance(date_to, datetime) else date_to
+        return tuple(v for v in self._data.values() if start <= v.time_setup <= end)
+    
+    def history_orders_get(self, *, date_from: float | datetime, date_to: float | datetime,
+                          group: str = '', ticket: int = None, position: int = None) -> tuple[TradeOrder, ...]:
+        orders = self.get_orders_range(date_from=date_from, date_to=date_to)
+        if ticket and (position == None):
+            return tuple(order for order in orders if order.ticket == ticket)
+        if position and (ticket == None):
+            return tuple(order for order in orders if order.position == position)
+        return orders
 
 class DealsManager(TradingData):
-    ...
+    _data = dict[int, TradeDeal]
+
+    def get_deals_range(self, *, date_from: float, date_to: float) -> tuple[TradeData, ...]:
+        start = date_from.timestamp() if isinstance(date_from, datetime) else date_from
+        end = date_to.timestamp() if isinstance(date_to, datetime) else date_to
+        return tuple(v for v in self._data.values() if start <= v.time <= end)
+
+    def history_deals_get(self, date_from: float | datetime, date_to: float | datetime,
+                          group: str = '', ticket: int = None, position: int = None) -> tuple[TradeDeal, ...]:
+        deals = self.get_deals_range(date_from, date_to)
+        if ticket and (position == None):
+            return tuple(deal for deal in deals if deal.ticket == ticket)
+        if position and (ticket == None):
+            return tuple(deal for deal in deals if deal.position == position)
+        return deals