diff --git a/app/components/FundCard.jsx b/app/components/FundCard.jsx
index eee0f3e..6f32760 100644
--- a/app/components/FundCard.jsx
+++ b/app/components/FundCard.jsx
@@ -59,6 +59,7 @@ export default function FundCard({
   onToggleCollapse,
   onToggleTrendCollapse,
   layoutMode = 'card', // 'card' | 'drawer'，drawer 时前10重仓与业绩走势以 Tabs 展示
+  masked = false,
 }) {
   const holding = holdings[f?.code];
   const profit = getHoldingProfit?.(f, holding) ?? null;
@@ -246,7 +247,9 @@ export default function FundCard({
               >
                 持仓金额 {layoutMode !== 'drawer' && <SettingsIcon width="12" height="12" style={{ opacity: 0.7 }} />}
               </span>
-              <span className="value">¥{profit.amount.toFixed(2)}</span>
+              <span className="value">
+                {masked ? '******' : `¥${profit.amount.toFixed(2)}`}
+              </span>
             </div>
             <div className="stat" style={{ flexDirection: 'column', gap: 4 }}>
               <span className="label">当日收益</span>
@@ -262,7 +265,9 @@ export default function FundCard({
                 }`}
               >
                 {profit.profitToday != null
-                  ? `${profit.profitToday > 0 ? '+' : profit.profitToday < 0 ? '-' : ''}¥${Math.abs(profit.profitToday).toFixed(2)}`
+                  ? masked
+                    ? '******'
+                    : `${profit.profitToday > 0 ? '+' : profit.profitToday < 0 ? '-' : ''}¥${Math.abs(profit.profitToday).toFixed(2)}`
                   : '--'}
               </span>
             </div>
@@ -288,14 +293,18 @@ export default function FundCard({
                     profit.profitTotal > 0 ? 'up' : profit.profitTotal < 0 ? 'down' : ''
                   }`}
                 >
-                  {profit.profitTotal > 0 ? '+' : profit.profitTotal < 0 ? '-' : ''}
-                  {percentModes?.[f.code]
-                    ? `${Math.abs(
-                        holding?.cost * holding?.share
-                          ? (profit.profitTotal / (holding.cost * holding.share)) * 100
-                          : 0,
-                      ).toFixed(2)}%`
-                    : `¥${Math.abs(profit.profitTotal).toFixed(2)}`}
+                  {masked
+                    ? '******'
+                    : <>
+                        {profit.profitTotal > 0 ? '+' : profit.profitTotal < 0 ? '-' : ''}
+                        {percentModes?.[f.code]
+                          ? `${Math.abs(
+                              holding?.cost * holding?.share
+                                ? (profit.profitTotal / (holding.cost * holding.share)) * 100
+                                : 0,
+                            ).toFixed(2)}%`
+                          : `¥${Math.abs(profit.profitTotal).toFixed(2)}`}
+                      </>}
                 </span>
               </div>
             )}
diff --git a/app/components/GroupSummary.jsx b/app/components/GroupSummary.jsx
index 524cb43..3940e21 100644
--- a/app/components/GroupSummary.jsx
+++ b/app/components/GroupSummary.jsx
@@ -56,9 +56,11 @@ export default function GroupSummary({
   groupName,
   getProfit,
   stickyTop,
+  masked,
+  onToggleMasked,
 }) {
   const [showPercent, setShowPercent] = useState(true);
-  const [isMasked, setIsMasked] = useState(false);
+  const [isMasked, setIsMasked] = useState(masked ?? false);
   const [isSticky, setIsSticky] = useState(false);
   const rowRef = useRef(null);
   const [assetSize, setAssetSize] = useState(24);
@@ -74,6 +76,12 @@ export default function GroupSummary({
     }
   }, []);
 
+  useEffect(() => {
+    if (typeof masked === 'boolean') {
+      setIsMasked(masked);
+    }
+  }, [masked]);
+
   const summary = useMemo(() => {
     let totalAsset = 0;
     let totalProfitToday = 0;
@@ -185,7 +193,13 @@ export default function GroupSummary({
               </div>
               <button
                 className="fav-button"
-                onClick={() => setIsMasked((value) => !value)}
+                onClick={() => {
+                  if (onToggleMasked) {
+                    onToggleMasked();
+                  } else {
+                    setIsMasked((value) => !value);
+                  }
+                }}
                 aria-label={isMasked ? '显示资产' : '隐藏资产'}
                 style={{
                   margin: 0,
diff --git a/app/components/MobileFundTable.jsx b/app/components/MobileFundTable.jsx
index f9d324c..0eaf475 100644
--- a/app/components/MobileFundTable.jsx
+++ b/app/components/MobileFundTable.jsx
@@ -108,6 +108,7 @@ function SortableRow({ row, children, isTableDragging, disabled }) {
  * @param {string} [props.sortBy] - 排序方式，'default' 时长按行触发拖拽排序
  * @param {(oldIndex: number, newIndex: number) => void} [props.onReorder] - 拖拽排序回调
  * @param {(row: any) => Object} [props.getFundCardProps] - 给定行返回 FundCard 的 props；传入后点击基金名称将用底部弹框展示卡片视图
+ * @param {boolean} [props.masked] - 是否隐藏持仓相关金额
  */
 export default function MobileFundTable({
   data = [],
@@ -126,6 +127,7 @@ export default function MobileFundTable({
   getFundCardProps,
   blockDrawerClose = false,
   closeDrawerRef,
+  masked = false,
 }) {
   const [isNameSortMode, setIsNameSortMode] = useState(false);
 
@@ -559,7 +561,7 @@ export default function MobileFundTable({
                 }
               }}
             >
-              {holdingAmountDisplay}
+              {masked ? '******' : holdingAmountDisplay}
               {hasDca && <span className="dca-indicator">定</span>}
               {isUpdated && <span className="updated-indicator">✓</span>}
             </span>
@@ -754,10 +756,10 @@ export default function MobileFundTable({
             <div style={{ width: '100%' }}>
               <span className={cls} style={{ display: 'block', width: '100%', fontWeight: 700 }}>
                 <FitText maxFontSize={14} minFontSize={10}>
-                  {amountStr}
+                  {masked && hasProfit ? '******' : amountStr}
                 </FitText>
               </span>
-              {percentStr ? (
+              {percentStr && !masked ? (
                 <span className={`${cls} estimate-profit-percent`} style={{ display: 'block', width: '100%', fontSize: '0.75em', opacity: 0.9, fontWeight: 500 }}>
                   <FitText maxFontSize={11} minFontSize={9}>
                     {percentStr}
@@ -784,10 +786,10 @@ export default function MobileFundTable({
             <div style={{ width: '100%' }}>
               <span className={cls} style={{ display: 'block', width: '100%', fontWeight: 700 }}>
                 <FitText maxFontSize={14} minFontSize={10}>
-                  {amountStr}
+                  {masked && hasProfit ? '******' : amountStr}
                 </FitText>
               </span>
-              {percentStr && !isUpdated ? (
+              {percentStr && !isUpdated && !masked ? (
                 <span className={`${cls} today-profit-percent`} style={{ display: 'block', width: '100%', fontSize: '0.75em', opacity: 0.9, fontWeight: 500 }}>
                   <FitText maxFontSize={11} minFontSize={9}>
                     {percentStr}
@@ -813,10 +815,10 @@ export default function MobileFundTable({
             <div style={{ width: '100%' }}>
               <span className={cls} style={{ display: 'block', width: '100%', fontWeight: 700 }}>
                 <FitText maxFontSize={14} minFontSize={10}>
-                  {amountStr}
+                  {masked && hasTotal ? '******' : amountStr}
                 </FitText>
               </span>
-              {percentStr ? (
+              {percentStr && !masked ? (
                 <span className={`${cls} holding-profit-percent`} style={{ display: 'block', width: '100%', fontSize: '0.75em', opacity: 0.9, fontWeight: 500 }}>
                   <FitText maxFontSize={11} minFontSize={9}>
                     {percentStr}
diff --git a/app/components/PcFundTable.jsx b/app/components/PcFundTable.jsx
index 2dc51b0..8b981d6 100644
--- a/app/components/PcFundTable.jsx
+++ b/app/components/PcFundTable.jsx
@@ -131,6 +131,7 @@ function SortableRow({ row, children, isTableDragging, disabled }) {
  * @param {React.MutableRefObject<(() => void) | null>} [props.closeDialogRef] - 注入关闭弹框的方法，用于确认删除时关闭
  * @param {boolean} [props.blockDialogClose] - 为 true 时阻止点击遮罩关闭弹框（如删除确认弹框打开时）
  * @param {number} [props.stickyTop] - 表头固定时的 top 偏移（与 MobileFundTable 一致，用于适配导航栏、筛选栏等）
+ * @param {boolean} [props.masked] - 是否隐藏持仓相关金额
  */
 export default function PcFundTable({
   data = [],
@@ -149,6 +150,7 @@ export default function PcFundTable({
   closeDialogRef,
   blockDialogClose = false,
   stickyTop = 0,
+  masked = false,
 }) {
   const sensors = useSensors(
     useSensor(PointerSensor, {
@@ -678,9 +680,9 @@ export default function PcFundTable({
           return (
             <div style={{ width: '100%' }}>
               <FitText className={cls} style={{ fontWeight: 700, display: 'block' }} maxFontSize={14} minFontSize={10}>
-                {amountStr}
+                {masked && hasProfit ? '******' : amountStr}
               </FitText>
-              {percentStr ? (
+              {percentStr && !masked ? (
                 <span className={`${cls} estimate-profit-percent`} style={{ display: 'block', fontSize: '0.75em', opacity: 0.9, fontWeight: 500 }}>
                   <FitText maxFontSize={11} minFontSize={9}>
                     {percentStr}
@@ -736,7 +738,7 @@ export default function PcFundTable({
             >
               <div style={{ flex: '1 1 0', minWidth: 0 }}>
                 <FitText style={{ fontWeight: 700 }} maxFontSize={14} minFontSize={10}>
-                  {info.getValue() ?? '—'}
+                  {masked ? '******' : (info.getValue() ?? '—')}
                 </FitText>
               </div>
               <button
@@ -774,9 +776,9 @@ export default function PcFundTable({
           return (
             <div style={{ width: '100%' }}>
               <FitText className={cls} style={{ fontWeight: 700, display: 'block' }} maxFontSize={14} minFontSize={10}>
-                {amountStr}
+                {masked && hasProfit ? '******' : amountStr}
               </FitText>
-              {percentStr && !isUpdated ? (
+              {percentStr && !isUpdated && !masked ? (
                 <span className={`${cls} today-profit-percent`} style={{ display: 'block', fontSize: '0.75em', opacity: 0.9, fontWeight: 500 }}>
                   <FitText maxFontSize={11} minFontSize={9}>
                     {percentStr}
@@ -806,9 +808,9 @@ export default function PcFundTable({
           return (
             <div style={{ width: '100%' }}>
               <FitText className={cls} style={{ fontWeight: 700, display: 'block' }} maxFontSize={14} minFontSize={10}>
-                {amountStr}
+                {masked && hasTotal ? '******' : amountStr}
               </FitText>
-              {percentStr ? (
+              {percentStr && !masked ? (
                 <span className={`${cls} holding-profit-percent`} style={{ display: 'block', fontSize: '0.75em', opacity: 0.9, fontWeight: 500 }}>
                   <FitText maxFontSize={11} minFontSize={9}>
                     {percentStr}
diff --git a/app/page.jsx b/app/page.jsx
index 493c382..1294ab4 100644
--- a/app/page.jsx
+++ b/app/page.jsx
@@ -185,6 +185,8 @@ export default function HomePage() {
 
   // 视图模式
   const [viewMode, setViewMode] = useState('card'); // card, list
+  // 全局隐藏金额状态（影响分组汇总、列表和卡片）
+  const [maskAmounts, setMaskAmounts] = useState(false);
 
   // 用户认证状态
   const [user, setUser] = useState(null);
@@ -3925,6 +3927,8 @@ export default function HomePage() {
                   groupName={getGroupName()}
                   getProfit={getHoldingProfit}
                   stickyTop={navbarHeight + filterBarHeight + (isMobile ? -14 : 0)}
+                  masked={maskAmounts}
+                  onToggleMasked={() => setMaskAmounts((v) => !v)}
                 />
 
               {currentTab !== 'all' && currentTab !== 'fav' && (
@@ -4019,6 +4023,7 @@ export default function HomePage() {
                                 onCustomSettingsChange={triggerCustomSettingsSync}
                                 closeDialogRef={fundDetailDialogCloseRef}
                                 blockDialogClose={!!fundDeleteConfirm}
+                                masked={maskAmounts}
                                 getFundCardProps={(row) => {
                                   const fund = row?.rawFund || (row ? { code: row.code, name: row.fundName } : null);
                                   if (!fund) return {};
@@ -4047,6 +4052,7 @@ export default function HomePage() {
                                       setPercentModes((prev) => ({ ...prev, [code]: !prev[code] })),
                                     onToggleCollapse: toggleCollapse,
                                     onToggleTrendCollapse: toggleTrendCollapse,
+                                    masked: maskAmounts,
                                     layoutMode: 'drawer',
                                   };
                                 }}
@@ -4122,9 +4128,11 @@ export default function HomePage() {
                               setPercentModes((prev) => ({ ...prev, [code]: !prev[code] })),
                             onToggleCollapse: toggleCollapse,
                             onToggleTrendCollapse: toggleTrendCollapse,
+                            masked: maskAmounts,
                             layoutMode: 'drawer',
                           };
                         }}
+                        masked={maskAmounts}
                       />
                     )}
                     <AnimatePresence mode="popLayout">
@@ -4165,6 +4173,7 @@ export default function HomePage() {
                               }
                               onToggleCollapse={toggleCollapse}
                               onToggleTrendCollapse={toggleTrendCollapse}
+                              masked={maskAmounts}
                             />
                         </motion.div>
                       ))}