diff --git a/pkg/metrics/maker.go b/pkg/metrics/maker.go
new file mode 100644
index 000000000..ace54ebba
--- /dev/null
+++ b/pkg/metrics/maker.go
@@ -0,0 +1,36 @@
+package metrics
+
+import "github.com/prometheus/client_golang/prometheus"
+
+var OpenOrderBidExposureInUsdMetrics = prometheus.NewGaugeVec(
+	prometheus.GaugeOpts{
+		Name: "bbgo_maker_open_order_bid_exposure_in_usd",
+		Help: "",
+	}, []string{"strategy_type", "strategy_id", "exchange", "symbol"})
+
+var OpenOrderAskExposureInUsdMetrics = prometheus.NewGaugeVec(
+	prometheus.GaugeOpts{
+		Name: "bbgo_maker_open_order_ask_exposure_in_usd",
+		Help: "",
+	}, []string{"strategy_type", "strategy_id", "exchange", "symbol"})
+
+var MakerBestBidPriceMetrics = prometheus.NewGaugeVec(
+	prometheus.GaugeOpts{
+		Name: "bbgo_maker_maker_best_bid_price",
+		Help: "",
+	}, []string{"strategy_type", "strategy_id", "exchange", "symbol"})
+
+var MakerBestAskPriceMetrics = prometheus.NewGaugeVec(
+	prometheus.GaugeOpts{
+		Name: "bbgo_maker_maker_best_ask_price",
+		Help: "",
+	}, []string{"strategy_type", "strategy_id", "exchange", "symbol"})
+
+func init() {
+	prometheus.MustRegister(
+		OpenOrderAskExposureInUsdMetrics,
+		OpenOrderBidExposureInUsdMetrics,
+		MakerBestAskPriceMetrics,
+		MakerBestBidPriceMetrics,
+	)
+}