diff --git a/src/main/kotlin/model/AppConfig.kt b/src/main/kotlin/model/AppConfig.kt
index 874bff7..568da25 100644
--- a/src/main/kotlin/model/AppConfig.kt
+++ b/src/main/kotlin/model/AppConfig.kt
@@ -258,6 +258,9 @@ class TradeConfig {
     var noticeGapTime : Int = 60
     var lowerAveragePrice : Boolean = false
     var lowerAverageStockCount : Int = 1
+    var lowerAverageMaxRate : Double = 1.0
+    var lowerAverageMinRate : Double = 40.0
+    var lowerAverageTargetCount : Int = 2
 }
 
 
diff --git a/src/main/kotlin/service/AutoTradingManager.kt b/src/main/kotlin/service/AutoTradingManager.kt
index 474171d..5958771 100644
--- a/src/main/kotlin/service/AutoTradingManager.kt
+++ b/src/main/kotlin/service/AutoTradingManager.kt
@@ -121,7 +121,7 @@ object AutoTradingManager {
                 val maxBudget = KisSession.config.getValues(ConfigIndex.MAX_BUDGET_INDEX) * gradeRate
 
                 TradingLogStore.addLog(decision,"BUY",decision.summary())
-                var hasCodes = currentBalance?.getHoldings()?.any { it.code.equals(decision.stockCode) && it.quantity.toInt() > 2 && it.isTodayEntry == false}
+                var hasCodes = currentBalance?.getHoldings()?.any { it.code.equals(decision.stockCode) && it.quantity.toInt() > 2 && !it.isTodayEntry}
                 if (hasCodes == true) {
                     buysCodes.add(decision.stockCode)
                     TradingLogStore.addNotice(decision.stockName,decision.stockCode,"물타기 시도 1주 매수")
@@ -380,7 +380,7 @@ object AutoTradingManager {
 
                     println("🎊 [매칭 성공] 매도 완료: ${dbItem.name} | 매도가: ${actualSellPrice.toInt()}")
                     TradingLogStore.addSellLog(dbItem.name,actualSellPrice.toString(),"SELL","매도 완료")
-                    myOredsAndBalanceCodes.remove(dbItem.code)
+
                     TradingReportManager.closePositionCycle(dbItem.code) // 사이클 종료 알림
 
                     DatabaseFactory.updateStatusAndOrderNo(dbItem.id!!, TradeStatus.COMPLETED)
@@ -834,7 +834,7 @@ object AutoTradingManager {
         return batch
     }
     var currentBalance : UnifiedBalance? = null
-    var myOredsAndBalanceCodes : MutableSet<String> = mutableSetOf()
+
     suspend fun checkBalance(isMorning: Boolean = true)   {
         if (isMorning) {
             currentBalance = KisTradeService.fetchIntegratedBalance().getOrNull()
@@ -906,16 +906,10 @@ object AutoTradingManager {
 
 
     suspend fun executeMarketLoop() {
-        myOredsAndBalanceCodes.clear()
         checkBalance()
         val myCash = currentBalance?.deposit?.replace(",", "")?.toLongOrNull() ?: 0L
-        val myHoldings = currentBalance?.getHoldings()?.map {
-            myOredsAndBalanceCodes.add(it.code)
-            it.code }?.toSet() ?: emptySet()
-        val pendingStocks = DatabaseFactory.findAllMonitoringTrades().map {
-            myOredsAndBalanceCodes.add(it.code)
-            it.code
-        }
+        val myHoldings = currentBalance?.getHoldings()?.filter { !it.isTodayEntry }?.map { it.code }?.toSet() ?: emptySet()
+        val pendingStocks = DatabaseFactory.findAllMonitoringTrades().map { it.code }
 
         if (remainingCandidates.isEmpty()) {
             if (loadedTops.size < 200) {
@@ -948,7 +942,7 @@ object AutoTradingManager {
             reanalysisList.clear()
             if (KisSession.tradeConfig.lowerAveragePrice) {
                 currentBalance?.getHoldings()?.map {
-                    if(!it.isTodayEntry && it.quantity.toInt() > 2) {
+                    if(!it.isTodayEntry && it.quantity.toInt() > KisSession.tradeConfig.lowerAverageTargetCount && it.profitRate.toDouble() < (KisSession.tradeConfig.lowerAverageMaxRate * -1) && it.profitRate.toDouble() > (KisSession.tradeConfig.lowerAverageMinRate * -1) ) {
                         remainingCandidates.add(RankingStock(mksc_shrn_iscd = it.code, hts_kor_isnm = it.name))
                     }
                 }