diff --git a/.changeset/backpatch-document-order.md b/.changeset/backpatch-document-order.md
new file mode 100644
index 00000000000..53ab6d6e47a
--- /dev/null
+++ b/.changeset/backpatch-document-order.md
@@ -0,0 +1,5 @@
+---
+'@qwik.dev/core': patch
+---
+
+fix: apply streamed backpatches in document order so later patches are not dropped
diff --git a/packages/qwik/src/core/tests/backpatch.spec.tsx b/packages/qwik/src/core/tests/backpatch.spec.tsx
index 433cd15b804..543d1fcc90b 100644
--- a/packages/qwik/src/core/tests/backpatch.spec.tsx
+++ b/packages/qwik/src/core/tests/backpatch.spec.tsx
@@ -234,6 +234,50 @@ describe('SSR Backpatching', () => {
     expect(backpatchedLabel?.outerHTML).toContain('id="final-id"');
   });
 
+  it('should apply patches queued in reverse document order (executor walks forward-only)', async () => {
+    const CtxA = createContextId<{ early: Signal<string> }>('bp-rev-a');
+    const CtxB = createContextId<{ late: Signal<string> }>('bp-rev-b');
+
+    // Streams after #late: patches the LATE element first.
+    const MutateLate = component$(() => {
+      const context = useContext(CtxB);
+      useTask$(() => {
+        context.late.value = 'late-final';
+      });
+      return <span>mutate-late</span>;
+    });
+
+    // Streams last: patches the EARLY element after the late one.
+    const MutateEarly = component$(() => {
+      const context = useContext(CtxA);
+      useTask$(() => {
+        context.early.value = 'early-final';
+      });
+      return <span>mutate-early</span>;
+    });
+
+    const Root = component$(() => {
+      const early = useSignal('early-initial');
+      const late = useSignal('late-initial');
+      useContextProvider(CtxA, { early });
+      useContextProvider(CtxB, { late });
+      return (
+        <div>
+          <input id="early" aria-label={early.value} />
+          <input id="late" aria-label={late.value} />
+          <MutateLate />
+          <MutateEarly />
+        </div>
+      );
+    });
+
+    const { document } = await ssrRenderToDom(<Root />, { debug });
+
+    expect(document.body.innerHTML).toContain(ELEMENT_BACKPATCH_DATA);
+    expect(document.querySelector('#early')?.getAttribute('aria-label')).toBe('early-final');
+    expect(document.querySelector('#late')?.getAttribute('aria-label')).toBe('late-final');
+  });
+
   it('should not serialize backpatched attributes into vnode data', async () => {
     const Ctx = createContextId<{ id: Signal<string>; label: Signal<string> }>('ctx');
 
diff --git a/packages/qwik/src/server/ssr-container.ts b/packages/qwik/src/server/ssr-container.ts
index 20dc76d802e..340767972f6 100644
--- a/packages/qwik/src/server/ssr-container.ts
+++ b/packages/qwik/src/server/ssr-container.ts
@@ -1370,7 +1370,12 @@ class SSRContainer extends _SharedContainer implements ISSRContainer {
 
   emitPatchDataIfNeeded(): void {
     const patches: (string | number | boolean | null)[] = [];
-    for (const [elementIndex, backpatchEntries] of this.backpatchMap) {
+    // The inline executor walks forward-only, so entries must ascend by element index.
+    const sortedBackpatches = [...this.backpatchMap.entries()].sort(
+      ([a], [b]) => Number(a) - Number(b)
+    );
+    for (let entryIdx = 0; entryIdx < sortedBackpatches.length; entryIdx++) {
+      const [elementIndex, backpatchEntries] = sortedBackpatches[entryIdx];
       for (let i = 0; i < backpatchEntries.length; i++) {
         const backpatchEntry = backpatchEntries[i];
         patches.push(