diff --git a/install/package.json b/install/package.json
index ae169114e1..1ae35a827b 100644
--- a/install/package.json
+++ b/install/package.json
@@ -108,7 +108,7 @@
         "nodebb-plugin-spam-be-gone": "2.3.0",
         "nodebb-plugin-web-push": "0.7.0",
         "nodebb-rewards-essentials": "1.0.0",
-        "nodebb-theme-harmony": "2.0.0-pre.45",
+        "nodebb-theme-harmony": "2.0.0-pre.46",
         "nodebb-theme-lavender": "7.1.17",
         "nodebb-theme-peace": "2.2.28",
         "nodebb-theme-persona": "14.0.0-pre.5",
diff --git a/public/language/en-GB/pages.json b/public/language/en-GB/pages.json
index d9cfd91fcc..ea1867d8a0 100644
--- a/public/language/en-GB/pages.json
+++ b/public/language/en-GB/pages.json
@@ -70,6 +70,7 @@
 	"account/blocks": "Blocked users for %1",
 	"account/uploads": "Uploads by %1",
 	"account/sessions": "Login Sessions",
+	"account/shares": "Topics shared by %1",
 
 	"confirm": "Email Confirmed",
 
diff --git a/public/language/en-GB/user.json b/public/language/en-GB/user.json
index ebe78a25cd..2810fbd3ab 100644
--- a/public/language/en-GB/user.json
+++ b/public/language/en-GB/user.json
@@ -49,6 +49,7 @@
 	"default-category-watch-state": "Default category watch state",
 	"followers": "Followers",
 	"following": "Following",
+	"shares": "Shares",
 	"blocks": "Blocks",
 	"blocked-users": "Blocked users",
 	"block-toggle": "Toggle Block",
@@ -129,6 +130,7 @@
 	"has-no-downvoted-posts": "This user hasn't downvoted any posts yet.",
 	"has-no-controversial-posts": "This user does not have any downvoted posts yet.",
 	"has-no-blocks": "You have blocked no users.",
+	"has-no-shares": "This user has not shared any topics.",
 
 	"email-hidden": "Email Hidden",
 	"hidden": "hidden",
diff --git a/src/activitypub/notes.js b/src/activitypub/notes.js
index 592e966f89..58c111dcc0 100644
--- a/src/activitypub/notes.js
+++ b/src/activitypub/notes.js
@@ -484,8 +484,12 @@ Notes.announce.list = async ({ pid, tid }) => {
 };
 
 Notes.announce.add = async (pid, actor, timestamp = Date.now()) => {
-	await db.sortedSetAdd(`pid:${pid}:announces`, timestamp, actor);
-	await posts.setPostField(pid, 'announces', await db.sortedSetCard(`pid:${pid}:announces`));
+	const tid = await posts.getPostField(pid, 'tid');
+	await Promise.all([
+		db.sortedSetAdd(`pid:${pid}:announces`, timestamp, actor),
+		posts.setPostField(pid, 'announces', await db.sortedSetCard(`pid:${pid}:announces`)),
+		topics.tools.share(tid, actor, timestamp),
+	]);
 };
 
 Notes.announce.remove = async (pid, actor) => {
diff --git a/src/controllers/accounts/helpers.js b/src/controllers/accounts/helpers.js
index 3cc4f19832..dad9892a10 100644
--- a/src/controllers/accounts/helpers.js
+++ b/src/controllers/accounts/helpers.js
@@ -265,6 +265,7 @@ async function getCounts(userData, callerUID) {
 	const promises = {
 		posts: db.sortedSetsCardSum(cids.map(c => `cid:${c}:uid:${uid}:pids`)),
 		topics: db.sortedSetsCardSum(cids.map(c => `cid:${c}:uid:${uid}:tids`)),
+		shares: db.sortedSetCard(`uid:${uid}:shares`),
 	};
 	if (userData.isAdmin || userData.isSelf) {
 		promises.uploaded = db.sortedSetCard(`uid:${uid}:uploads`);
diff --git a/src/controllers/accounts/posts.js b/src/controllers/accounts/posts.js
index fa8bc1ac24..9ce048bd28 100644
--- a/src/controllers/accounts/posts.js
+++ b/src/controllers/accounts/posts.js
@@ -147,6 +147,14 @@ const templateToData = {
 			return cids.map(c => `cid:${c}:uid:${userData.uid}:tids`);
 		},
 	},
+	'account/shares': {
+		type: 'topics',
+		noItemsFoundKey: '[[user:has-no-shares]]',
+		crumb: '[[user:shares]]',
+		getSets: async function (callerUid, userData) {
+			return `uid:${userData.uid}:shares`;
+		},
+	},
 };
 
 postsController.getBookmarks = async function (req, res, next) {
@@ -189,6 +197,10 @@ postsController.getTopics = async function (req, res, next) {
 	await getPostsFromUserSet('account/topics', req, res, next);
 };
 
+postsController.getShares = async function (req, res, next) {
+	await getPostsFromUserSet('account/shares', req, res, next);
+};
+
 async function getPostsFromUserSet(template, req, res) {
 	const data = templateToData[template];
 	const page = Math.max(1, parseInt(req.query.page, 10) || 1);
diff --git a/src/routes/user.js b/src/routes/user.js
index 1eabff84fc..c2d1cc6f32 100644
--- a/src/routes/user.js
+++ b/src/routes/user.js
@@ -28,6 +28,7 @@ module.exports = function (app, name, middleware, controllers) {
 	setupPageRoute(app, `/${name}/:userslug/topics`, middlewares, controllers.accounts.posts.getTopics);
 	setupPageRoute(app, `/${name}/:userslug/best`, middlewares, controllers.accounts.posts.getBestPosts);
 	setupPageRoute(app, `/${name}/:userslug/controversial`, middlewares, controllers.accounts.posts.getControversialPosts);
+	setupPageRoute(app, `/${name}/:userslug/shares`, middlewares, controllers.accounts.posts.getShares);
 	setupPageRoute(app, `/${name}/:userslug/groups`, middlewares, controllers.accounts.groups.get);
 
 	setupPageRoute(app, `/${name}/:userslug/categories`, accountMiddlewares, controllers.accounts.categories.get);
diff --git a/src/topics/tools.js b/src/topics/tools.js
index 039655a592..e102437ccf 100644
--- a/src/topics/tools.js
+++ b/src/topics/tools.js
@@ -283,7 +283,9 @@ module.exports = function (Topics) {
 				oldCid: oldCid,
 			}),
 			Topics.updateCategoryTagsCount([oldCid, cid], tags),
-			Topics.events.log(tid, { type: oldCid === -1 ? 'share' : 'move', uid: data.uid, fromCid: oldCid }),
+			oldCid !== -1 ?
+				Topics.events.log(tid, { type: 'move', uid: data.uid, fromCid: oldCid }) :
+				topicTools.share(tid, data.uid),
 		]);
 
 		// Update entry in recent topics zset — must come after hash update
@@ -298,4 +300,11 @@ module.exports = function (Topics) {
 
 		plugins.hooks.fire('action:topic.move', hookData);
 	};
+
+	topicTools.share = async function (tid, uid, timestamp = Date.now()) {
+		await Promise.all([
+			Topics.events.log(tid, { type: 'share', uid: uid }),
+			db.sortedSetAdd(`uid:${uid}:shares`, timestamp, tid),
+		]);
+	};
 };