diff --git a/Cargo.lock b/Cargo.lock
index 1dd2455c..c22c09f0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -653,7 +653,7 @@ dependencies = [
 
 [[package]]
 name = "auction-server"
-version = "0.30.1"
+version = "0.31.0"
 dependencies = [
  "anchor-lang",
  "anchor-lang-idl",
diff --git a/auction-server/Cargo.toml b/auction-server/Cargo.toml
index 8863d68b..89dde203 100644
--- a/auction-server/Cargo.toml
+++ b/auction-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "auction-server"
-version = "0.30.1"
+version = "0.31.0"
 edition = "2021"
 license-file = "license.txt"
 
diff --git a/auction-server/clickhouse_migrations/0015_alter_bid_limo_add_submission_time.sql b/auction-server/clickhouse_migrations/0015_alter_bid_limo_add_submission_time.sql
new file mode 100644
index 00000000..68b25165
--- /dev/null
+++ b/auction-server/clickhouse_migrations/0015_alter_bid_limo_add_submission_time.sql
@@ -0,0 +1 @@
+ALTER TABLE bid_limo ADD COLUMN submission_time Nullable(DateTime64(6));
diff --git a/auction-server/clickhouse_migrations/0016_alter_bid_swap_add_submission_time.sql b/auction-server/clickhouse_migrations/0016_alter_bid_swap_add_submission_time.sql
new file mode 100644
index 00000000..f0f29887
--- /dev/null
+++ b/auction-server/clickhouse_migrations/0016_alter_bid_swap_add_submission_time.sql
@@ -0,0 +1 @@
+ALTER TABLE bid_swap ADD COLUMN submission_time Nullable(DateTime64(6));
diff --git a/auction-server/src/auction/entities/bid.rs b/auction-server/src/auction/entities/bid.rs
index 4648017c..82a5c2f1 100644
--- a/auction-server/src/auction/entities/bid.rs
+++ b/auction-server/src/auction/entities/bid.rs
@@ -206,10 +206,13 @@ pub struct Bid {
     pub id:              BidId,
     pub chain_id:        ChainId,
     pub initiation_time: OffsetDateTime,
-    pub profile_id:      Option<ProfileId>,
+
+    pub profile_id:     Option<ProfileId>,
+    pub opportunity_id: Option<OpportunityId>,
 
     pub creation_time:   OffsetDateTime,
     pub conclusion_time: Option<OffsetDateTime>,
+    pub submission_time: Option<OffsetDateTime>,
 
     pub amount:     BidAmountSvm,
     pub status:     BidStatusSvm,
@@ -306,6 +309,13 @@ impl BidChainDataCreateSvm {
             BidChainDataCreateSvm::Swap(data) => &data.transaction,
         }
     }
+
+    pub fn get_opportunity_id(&self) -> Option<OpportunityId> {
+        match self {
+            BidChainDataCreateSvm::OnChain(_) => None,
+            BidChainDataCreateSvm::Swap(data) => Some(data.opportunity_id),
+        }
+    }
 }
 
 pub type BidAmountSvm = u64;
diff --git a/auction-server/src/auction/repository/add_bid.rs b/auction-server/src/auction/repository/add_bid.rs
index e2c1d9c1..e2a5c31d 100644
--- a/auction-server/src/auction/repository/add_bid.rs
+++ b/auction-server/src/auction/repository/add_bid.rs
@@ -20,7 +20,7 @@ impl Repository {
         amount: &entities::BidAmountSvm,
     ) -> Result<entities::Bid, RestError> {
         let bid_model = Bid::new(bid_create.clone(), amount, chain_data);
-        let bid = bid_model.get_bid_entity(None).map_err(|e| {
+        let bid = bid_model.get_bid_entity(None, bid_create.chain_data.get_opportunity_id()).map_err(|e| {
             tracing::error!(error = e.to_string(), bid_create = ?bid_create, "Failed to convert bid to entity");
             RestError::TemporarilyUnavailable
         })?;
diff --git a/auction-server/src/auction/repository/add_bid_analytics.rs b/auction-server/src/auction/repository/add_bid_analytics.rs
index c19d91d9..128482f4 100644
--- a/auction-server/src/auction/repository/add_bid_analytics.rs
+++ b/auction-server/src/auction/repository/add_bid_analytics.rs
@@ -53,6 +53,7 @@ impl Repository {
                     bid_amount: bid.amount,
 
                     auction_id: bid.status.get_auction_id(),
+                    submission_time: bid.submission_time,
                     conclusion_time: bid.conclusion_time,
 
                     status: serde_json::to_string(&Svm::convert_bid_status(&bid.status))?,
@@ -105,14 +106,14 @@ impl Repository {
                     id: bid.id,
                     creation_time: bid.creation_time,
                     initiation_time: bid.initiation_time,
+                    submission_time: bid.submission_time,
                     permission_key: bid.chain_data.get_permission_key().to_string(),
                     chain_id: bid.chain_id,
                     transaction,
                     bid_amount: bid.amount,
 
                     auction_id: bid.status.get_auction_id(),
-                    // TODO Fill this in
-                    opportunity_id: None,
+                    opportunity_id: bid.opportunity_id,
                     conclusion_time: bid.conclusion_time,
 
                     searcher_token_mint: mint_searcher.to_string(),
diff --git a/auction-server/src/auction/repository/get_bid.rs b/auction-server/src/auction/repository/get_bid.rs
index ad8b1f18..27defa96 100644
--- a/auction-server/src/auction/repository/get_bid.rs
+++ b/auction-server/src/auction/repository/get_bid.rs
@@ -14,7 +14,7 @@ impl Repository {
             None => None,
         };
 
-        bid.get_bid_entity(auction).map_err(|e| {
+        bid.get_bid_entity(auction, None).map_err(|e| {
             tracing::error!(error = e.to_string(), bid = ?bid, "Failed to convert bid to entity");
             RestError::TemporarilyUnavailable
         })
diff --git a/auction-server/src/auction/repository/get_bids.rs b/auction-server/src/auction/repository/get_bids.rs
index feae1a7d..473a0dac 100644
--- a/auction-server/src/auction/repository/get_bids.rs
+++ b/auction-server/src/auction/repository/get_bids.rs
@@ -27,7 +27,7 @@ impl Repository {
                     Some(auction_id) => auctions.clone().into_iter().find(|a| a.id == auction_id),
                     None => None,
                 };
-                b.get_bid_entity(auction.clone())
+                b.get_bid_entity(auction.clone(), None)
                     .map_err(|e| {
                         tracing::error!(
                             error = e.to_string(),
diff --git a/auction-server/src/auction/repository/models.rs b/auction-server/src/auction/repository/models.rs
index c57d132d..cd2e7015 100644
--- a/auction-server/src/auction/repository/models.rs
+++ b/auction-server/src/auction/repository/models.rs
@@ -521,19 +521,32 @@ impl Bid {
         }
     }
 
-    pub fn get_bid_entity(&self, auction: Option<Auction>) -> anyhow::Result<entities::Bid> {
+    pub fn get_bid_entity(
+        &self,
+        auction: Option<Auction>,
+        opportunity_id: Option<crate::opportunity::entities::OpportunityId>,
+    ) -> anyhow::Result<entities::Bid> {
+        let submission_time = auction
+            .as_ref()
+            .and_then(|a| a.submission_time)
+            .map(|t| t.assume_offset(UtcOffset::UTC));
+
         Ok(entities::Bid {
-            id:              self.id,
-            chain_id:        self.chain_id.clone(),
+            id: self.id,
+            chain_id: self.chain_id.clone(),
+
             initiation_time: self.initiation_time.assume_offset(UtcOffset::UTC),
-            creation_time:   self.creation_time.assume_offset(UtcOffset::UTC),
+            creation_time: self.creation_time.assume_offset(UtcOffset::UTC),
             conclusion_time: self
                 .conclusion_time
                 .map(|t| t.assume_offset(UtcOffset::UTC)),
-            profile_id:      self.profile_id,
+            submission_time,
 
-            amount:     Svm::get_bid_amount_entity(self)?,
-            status:     Svm::get_bid_status_entity(self, auction)?,
+            profile_id: self.profile_id,
+            opportunity_id,
+
+            amount: Svm::get_bid_amount_entity(self)?,
+            status: Svm::get_bid_status_entity(self, auction)?,
             chain_data: Svm::get_chain_data_entity(self)?,
         })
     }
@@ -844,6 +857,8 @@ pub struct BidAnalyticsSwap {
 
     #[serde(with = "clickhouse::serde::uuid::option")]
     pub auction_id:      Option<Uuid>,
+    #[serde(with = "clickhouse::serde::time::datetime64::micros::option")]
+    pub submission_time: Option<OffsetDateTime>,
     #[serde(with = "clickhouse::serde::uuid::option")]
     pub opportunity_id:  Option<Uuid>,
     #[serde(with = "clickhouse::serde::time::datetime64::micros::option")]
@@ -890,6 +905,8 @@ pub struct BidAnalyticsLimo {
     #[serde(with = "clickhouse::serde::uuid::option")]
     pub auction_id:      Option<Uuid>,
     #[serde(with = "clickhouse::serde::time::datetime64::micros::option")]
+    pub submission_time: Option<OffsetDateTime>,
+    #[serde(with = "clickhouse::serde::time::datetime64::micros::option")]
     pub conclusion_time: Option<OffsetDateTime>,
 
     pub status: String,
diff --git a/auction-server/src/auction/repository/submit_auction.rs b/auction-server/src/auction/repository/submit_auction.rs
index fccb29cc..623932f9 100644
--- a/auction-server/src/auction/repository/submit_auction.rs
+++ b/auction-server/src/auction/repository/submit_auction.rs
@@ -10,11 +10,19 @@ impl Repository {
         &self,
         auction: entities::Auction,
         transaction_hash: Signature,
+        winner_bid_ids: Vec<entities::BidId>,
     ) -> anyhow::Result<entities::Auction> {
         tracing::Span::current().record("auction_id", auction.id.to_string());
         tracing::Span::current().record("tx_hash", format!("{:?}", transaction_hash));
 
-        if let Some(updated_auction) = self.db.submit_auction(&auction, &transaction_hash).await? {
+        if let Some(mut updated_auction) =
+            self.db.submit_auction(&auction, &transaction_hash).await?
+        {
+            for bid in &mut updated_auction.bids {
+                if winner_bid_ids.contains(&bid.id) {
+                    bid.submission_time = updated_auction.submission_time;
+                }
+            }
             self.update_in_memory_auction(updated_auction.clone()).await;
             Ok(updated_auction)
         } else {
diff --git a/auction-server/src/auction/service/handle_auction.rs b/auction-server/src/auction/service/handle_auction.rs
index 598fb60a..608e9fd2 100644
--- a/auction-server/src/auction/service/handle_auction.rs
+++ b/auction-server/src/auction/service/handle_auction.rs
@@ -84,7 +84,10 @@ impl Service {
         {
             Ok(tx_hash) => {
                 tracing::debug!(tx_hash = ?tx_hash, "Submitted transaction");
-                let auction = self.repo.submit_auction(auction, tx_hash).await?;
+                let auction = self
+                    .repo
+                    .submit_auction(auction, tx_hash, winner_bids.iter().map(|b| b.id).collect())
+                    .await?;
                 join_all(auction.bids.iter().map(|bid| {
                     self.update_bid_status(UpdateBidStatusInput {
                         new_status: Service::get_new_status(
diff --git a/auction-server/src/auction/service/submit_quote.rs b/auction-server/src/auction/service/submit_quote.rs
index d031f2ca..aae8dc35 100644
--- a/auction-server/src/auction/service/submit_quote.rs
+++ b/auction-server/src/auction/service/submit_quote.rs
@@ -21,6 +21,7 @@ use {
         signature::Signature,
         transaction::VersionedTransaction,
     },
+    std::vec,
     time::OffsetDateTime,
 };
 
@@ -69,7 +70,11 @@ impl Service {
             RestError::TemporarilyUnavailable
         })?;
         self.repo
-            .submit_auction(auction, bid.chain_data.transaction.signatures[0])
+            .submit_auction(
+                auction,
+                bid.chain_data.transaction.signatures[0],
+                vec![bid.id],
+            )
             .await
             .map_err(|e| {
                 tracing::error!(error = ?e, "Error repo submitting auction");
@@ -134,7 +139,7 @@ impl Service {
         let tx_hash = signed_bid.chain_data.transaction.signatures[0];
         let auction = self
             .repo
-            .submit_auction(auction, tx_hash)
+            .submit_auction(auction, tx_hash, vec![signed_bid.id])
             .await
             .map_err(|e| {
                 tracing::error!(error = ?e, "Error repo submitting auction");
diff --git a/auction-server/src/opportunity/service/get_quote.rs b/auction-server/src/opportunity/service/get_quote.rs
index bd2aa78c..ef4a58ce 100644
--- a/auction-server/src/opportunity/service/get_quote.rs
+++ b/auction-server/src/opportunity/service/get_quote.rs
@@ -804,7 +804,9 @@ mod tests {
             initiation_time: OffsetDateTime::from_unix_timestamp(1200).unwrap(),
             creation_time:   OffsetDateTime::from_unix_timestamp(1199).unwrap(),
             conclusion_time: None,
+            submission_time: None,
             profile_id:      None,
+            opportunity_id:  None,
             amount:          amount.unwrap_or(100),
             status:          BidStatusSvm::Pending,
             chain_data:      BidChainDataSvm {