diff --git a/frontend/src/pages/OpsPipeline.tsx b/frontend/src/pages/OpsPipeline.tsx
index c8b4156..85e06d9 100644
--- a/frontend/src/pages/OpsPipeline.tsx
+++ b/frontend/src/pages/OpsPipeline.tsx
@@ -63,15 +63,18 @@ export function OpsPipelinePage() {
   const aggregation = (data?.aggregation ?? {}) as Record<string, unknown>;
   const pipelineEnabled = (data?.pipeline_enabled ?? true) as boolean;
 
-  // Prefer live stream data for queue depths and doc stages, fall back to initial fetch
+  // Queue depths come from live stream (always current)
+  // Document stages: show time-filtered from /health endpoint so numbers are consistent
+  // with Parsing/Extraction/Trends sections. Stream provides live queue data only.
   const queueDepths = stream?.queue_depths
     ?? (data?.queue_depths as Record<string, number> | undefined)
     ?? {};
-  const docStages = stream?.document_stages
-    ?? Object.fromEntries(
-      ((data?.document_stages as Array<{ status: string; doc_count: number }>) ?? [])
-        .map((s) => [s.status, s.doc_count]),
-    );
+  const docStages = Object.fromEntries(
+    ((data?.document_stages as Array<{ status: string; doc_count: number }>) ?? [])
+      .map((s) => [s.status, s.doc_count]),
+  );
+  // All-time totals from stream for reference
+  const allTimeStages = stream?.document_stages ?? {};
 
   const failedCount = docStages['extraction_failed'] ?? 0;
 
@@ -150,9 +153,13 @@ export function OpsPipelinePage() {
 
       {/* Document Stage Counts */}
       <Card>
-        <h2 className="mb-3 text-sm font-medium text-gray-400">Document Stages</h2>
+        <h2 className="mb-3 text-sm font-medium text-gray-400">
+          Document Stages
+          <span className="ml-2 text-xs text-gray-600">(last {hours}h)</span>
+        </h2>
         <div className="grid grid-cols-2 gap-3 sm:grid-cols-4">
           {Object.entries(docStages).map(([status, count]) => {
+            const allTime = allTimeStages[status];
             const color = status === 'extracted' ? 'text-green-400'
               : status === 'parsed' ? 'text-yellow-400'
               : status === 'extraction_failed' ? 'text-red-400'
@@ -162,6 +169,9 @@ export function OpsPipelinePage() {
               <div key={status} className="rounded-lg border border-surface-700 bg-surface-950 p-3 text-center">
                 <div className={`text-2xl font-bold tabular-nums ${color}`}>{count}</div>
                 <div className="text-xs capitalize text-gray-500">{status.replace('_', ' ')}</div>
+                {allTime != null && allTime !== count && (
+                  <div className="mt-0.5 text-[10px] text-gray-600">{allTime} total</div>
+                )}
               </div>
             );
           })}
@@ -170,7 +180,10 @@ export function OpsPipelinePage() {
 
       {/* Parsing Quality */}
       <Card>
-        <h2 className="mb-3 text-sm font-medium text-gray-400">Parsing Quality</h2>
+        <h2 className="mb-3 text-sm font-medium text-gray-400">
+          Parsing Quality
+          <span className="ml-2 text-xs text-gray-600">(last {hours}h)</span>
+        </h2>
         <dl className="grid grid-cols-2 gap-3 text-sm sm:grid-cols-5">
           <Stat label="Total Parsed" value={parsing.total_parsed} />
           <Stat label="High Confidence" value={parsing.high_confidence} color="text-green-400" />
@@ -182,7 +195,10 @@ export function OpsPipelinePage() {
 
       {/* Extraction Stats */}
       <Card>
-        <h2 className="mb-3 text-sm font-medium text-gray-400">Extraction Validation</h2>
+        <h2 className="mb-3 text-sm font-medium text-gray-400">
+          Extraction Validation
+          <span className="ml-2 text-xs text-gray-600">(last {hours}h)</span>
+        </h2>
         <dl className="grid grid-cols-2 gap-3 text-sm sm:grid-cols-5">
           <Stat label="Total" value={extraction.total_extractions} />
           <Stat label="Valid" value={extraction.valid} color="text-green-400" />
@@ -194,7 +210,10 @@ export function OpsPipelinePage() {
 
       {/* Aggregation */}
       <Card>
-        <h2 className="mb-3 text-sm font-medium text-gray-400">Trend Generation</h2>
+        <h2 className="mb-3 text-sm font-medium text-gray-400">
+          Trend Generation
+          <span className="ml-2 text-xs text-gray-600">(last {hours}h)</span>
+        </h2>
         <dl className="grid grid-cols-2 gap-3 text-sm sm:grid-cols-4">
           <Stat label="Trends Generated" value={aggregation.trends_generated} />
           <Stat label="Symbols Covered" value={aggregation.symbols_covered} />