688525 佰维存储 Deep Research

当前结论

Research conclusion: 优先复核.
Trade conclusion: 短线回避.
Data trade date: 20260721; final status: PASS_WITH_LIMITATIONS; outbound/order permission: NO.

较上一交易日变化

This report uses one frozen shared analysis result; change classification is based on the current controlled evidence snapshot.

评分、风险等级和交易定位

Core data gate=PASS; report completeness=PASS_WITH_LIMITATIONS; research priority=B+.

公司和主营业务画像

公司=佰维存储; 证券代码=688525.SH; 板块=STAR；市场=科创板。
行业=半导体；主营分部=PC存储产品、先进封装及测试、其他业务、嵌入式存储、工业级存储模组；产品/服务=PC存储产品, 先进封装及测试, 其他业务, 嵌入式存储, 工业级存储模组。
商业模式=半导体；产业链定位=半导体相关的PC存储产品、先进封装及测试、其他业务、嵌入式存储、工业级存储模组业务环节；收入构成状态=DISCLOSED_FINA_MAINBZ。
上市日期=20221230；上市年限=3.56；信息完整性=COMPLETE。
业务标签=存储, MCU, Fabless半导体设计；数据来源=stock_basic, fina_mainbz。
历史边界：上市历史不足五年，跨周期可比财务与经营历史可能有限，应以已披露期间为准。

主营业务与收入结构

PC存储产品: revenue=3694535358.94; profit=701412321.42.
先进封装及测试: revenue=169514305.28; profit=63899191.43.
其他业务: revenue=282484731.39; profit=59196679.66.
嵌入式存储: revenue=6878483510.88; profit=1522474444.13.
工业级存储模组: revenue=277462053.74; profit=76329549.66.

多期财务趋势

Annual series (ANNUAL):
20251231: revenue=11302479960.23; revenue_yoy=68.82%; parent_net_profit=853035235.09; parent_net_profit_yoy=429.07%; deduct_profit=785143586.14; gross_margin=21.44%; net_margin=7.42%; ROE=21.73%; OCF=-1965464753.31.
20241231: revenue=6695185057.35; revenue_yoy=86.46%; parent_net_profit=161233370.29; parent_net_profit_yoy=-125.82%; deduct_profit=66977235.64; gross_margin=18.19%; net_margin=2.02%; ROE=7.43%; OCF=531797602.00.
20231231: revenue=3590752218.29; revenue_yoy=20.27%; parent_net_profit=-624358861.94; parent_net_profit_yoy=-976.68%; deduct_profit=-641757819.87; gross_margin=1.76%; net_margin=-17.57%; ROE=-28.71%; OCF=-1966435419.15.
20221231: revenue=2985692711.90; revenue_yoy=14.44%; parent_net_profit=71218734.74; parent_net_profit_yoy=-38.91%; deduct_profit=65782600.00; gross_margin=13.73%; net_margin=2.39%; ROE=3.36%; OCF=-692591219.48.
20211231: revenue=2609045674.96; revenue_yoy=58.92%; parent_net_profit=116572594.08; parent_net_profit_yoy=325.69%; deduct_profit=118254047.67; gross_margin=17.55%; net_margin=4.47%; ROE=7.99%; OCF=-488204571.74.
Quarterly series (QUARTERLY_CUMULATIVE and SINGLE_QUARTER):
20260331 cumulative: revenue=6814251870.63; parent_net_profit=2898974486.65; single_quarter_revenue=6814251870.63; single_quarter_parent_net_profit=2898974486.65.
20250930 cumulative: revenue=6575083824.40; parent_net_profit=30413943.63; single_quarter_revenue=2662746910.71; single_quarter_parent_net_profit=256209446.15.
20250630 cumulative: revenue=3912336913.69; parent_net_profit=-225795502.52; single_quarter_revenue=2369002916.67; single_quarter_parent_net_profit=-28298019.22.
20250331 cumulative: revenue=1543333997.02; parent_net_profit=-197497483.30; single_quarter_revenue=1543333997.02; single_quarter_parent_net_profit=-197497483.30.
20240930 cumulative: revenue=5025192641.64; parent_net_profit=228116450.89; single_quarter_revenue=1584412319.72; single_quarter_parent_net_profit=-55244455.80.
20240630 cumulative: revenue=3440780321.92; parent_net_profit=283360906.69; single_quarter_revenue=1714138030.03; single_quarter_parent_net_profit=115798601.73.
20240331 cumulative: revenue=1726642291.89; parent_net_profit=167562304.96; single_quarter_revenue=1726642291.89; single_quarter_parent_net_profit=167562304.96.
20230930 cumulative: revenue=2122454436.79; parent_net_profit=-484012087.70; single_quarter_revenue=974166941.85; single_quarter_parent_net_profit=-187536720.90.

盈利能力

Gross margin trend=UP; net margin trend=UP; ROE trend=UP; deduct profit ratio=0.97; non-recurring effect=82503986.65.

现金流与资产质量

OCF/parent profit=-0.93; inventory growth=241.19%; receivable growth=164.93%.
Inventory=12069120650.39; receivables=2159702784.53; debt ratio=64.96%; interest-bearing debt=12184293873.58; cash coverage=0.31.

估值分析

PE_TTM_ACTUAL=32.35multiple; PE_STATIC_LATEST_ANNUAL=149.80multiple; PE_FORWARD_FORECAST=NOT_AVAILABLE (NO_STRUCTURED_FORECAST_PROFIT); PB_LATEST=15.01multiple; PS_TTM=7.71multiple.
VALUATION_INTERNAL_CONFLICT_COUNT=0; forward forecast is never labelled as actual TTM.
Limitation: interface=structured forecast profit/PE; periods=none; impact=forward PE is intentionally not substituted for actual TTM PE; blocks_module=NO.

估值情景

CURRENT_PROFIT: premise=latest actual TTM profit; PE sensitivity=32.35multiple; actual-TTM-only=YES.
NORMALIZED_PROFIT: premise=actual TTM profit normalized only as sensitivity, not a forecast; PE sensitivity=28.13multiple; actual-TTM-only=YES.
CYCLE_DOWNTURN_PROFIT: premise=actual TTM profit stress sensitivity, not a forecast; PE sensitivity=46.22multiple; actual-TTM-only=YES.

基本面核心矛盾

Bear case / counterevidence: 佰维存储: 佰维存储 risk context: 交易风险：短线趋势；若资金与价格继续分歧，交易动作维持观察。 occurs or the structured technical/fundamental invalidation condition is met..

行业与主线

Industry=MEMORY_CHIP_CORE; cycle drivers=存储, MCU, Fabless半导体设计.

直接同行对比

DIRECT_PEER_UNIVERSE:
深华发A: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
深科技: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
深纺织A: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
深天马A: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
深圳华强: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
TCL科技: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
华塑控股: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
华映科技: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
风华高科: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
盈方微: comparability=1.0; match=existing controlled core_peer_set selected by the shared industry/business profile; mismatch=none.
EXTENDED_PEER_UNIVERSE:
No extended peer context is available.

技术面

bars=320/250; trend=RANGE_OR_TRANSITION; close=244.00; MA5/10/20/60/120=291.98/342.80/399.10/341.48/274.60.
20/60/120/250-day high=517.00/517.00/517.00/517.00; low=227.03/227.03/146.03/62.28.
drawdown=-52.80%; volume_percentile=78.80%; RSI14=19.09; ATR14=42.72; volatility20=7.93%.
support=227.03; resistance=517.00.

资金流和市场情绪

| Date | Pct change | Turnover | Main net amount | Main net / turnover | |---|---:|---:|---:|---:| | 20260721 | 11.05% | 13983683.92 | 22777.51 | 0.16% |

1/3/5/10/20-day main net amount: 22777.51 / NOT_AVAILABLE (controlled source unavailable) / NOT_AVAILABLE (controlled source unavailable) / NOT_AVAILABLE (controlled source unavailable) / NOT_AVAILABLE (controlled source unavailable).
Limitation: interface=local moneyflow cache; periods=20260721; impact=ten-day fund-flow table is partial; blocks_module=NO.
Limitation: interface=local moneyflow cache; periods=20260721; impact=20-day moneyflow aggregate is unavailable; blocks_module=NO.

龙虎榜

No independent Dragon Tiger List conclusion is used unless a structured source is present.

事件与公告证据

No structured announcement item is available.
Limitation: interface=structured announcement/evidence chain; periods=none; impact=no dated verified announcement is used as an event conclusion; blocks_module=NO.

催化与验证点

catalyst=存储; validation_time=NEXT_DISCLOSURE_OR_OPERATING_DATA; validation_data=company disclosure or audited operating/financial data; conditions=named industry driver improves or remains verified; invalidation=named industry driver weakens or lacks verified evidence.
catalyst=MCU; validation_time=NEXT_DISCLOSURE_OR_OPERATING_DATA; validation_data=company disclosure or audited operating/financial data; conditions=named industry driver improves or remains verified; invalidation=named industry driver weakens or lacks verified evidence.
catalyst=Fabless半导体设计; validation_time=NEXT_DISCLOSURE_OR_OPERATING_DATA; validation_data=company disclosure or audited operating/financial data; conditions=named industry driver improves or remains verified; invalidation=named industry driver weakens or lacks verified evidence.

风险与反证

佰维存储 risk context: 交易风险：短线趋势；若资金与价格继续分歧，交易动作维持观察。
佰维存储 risk context: 行业风险：板块强度和核心股表现必须与 peer_universe_id 同口径复核。
佰维存储 risk context: 估值风险：估值样本不足时不输出强判断
佰维存储 risk context: 事件证伪风险：财务数据更新需要公告标题、披露日、公告日和报告期补齐后复核。

情景推演

Bull case=佰维存储: 存储 improves and controlled financial/market evidence remains aligned.; base case=佰维存储: 存储 remains within the latest controlled evidence range; continue observation only.; bear case=佰维存储: 佰维存储 risk context: 交易风险：短线趋势；若资金与价格继续分歧，交易动作维持观察。 occurs or the structured technical/fundamental invalidation condition is met..

交易计划与观察纪律

Consider only if: price: close and MA60 structure are source-valid; fund: 10-day moneyflow table and aggregate direction remain consistent; fundamental: financial history and valuation inputs remain source-traceable; event: dated verified announcement is absent or remains consistent with the evidence snapshot. Invalidation: 弱势调整；短线回补但持续性不足；当前已低于 MA20，需重新收复 MA20 才能修复中期结构；未收复 MA10 前，只按弱修复观察；第一步看能否收复 MA5=274.50.

仓位与执行约束

Research output only. It does not send, publish, trade, connect to a broker, or place orders.

数据状态

CORE_DATA_GATE=PASS; FINANCIAL_ANALYSIS_GATE=PASS; VALUATION_GATE=PASS; TECHNICAL_GATE=PASS; FUND_FLOW_GATE=PASS_WITH_LIMITATIONS; EVENT_EVIDENCE_GATE=NOT_APPLICABLE; REPORT_COMPLETENESS_GATE=PASS_WITH_LIMITATIONS; FINAL_REPORT_STATUS=PASS_WITH_LIMITATIONS.

一句话总结

佰维存储: research status=PASS_WITH_LIMITATIONS; continue only under the structured evidence and invalidation conditions above.

免责声明

Automated research support only; not investment advice and never an instruction to transact.

688525_佰维存储_20260722