Northrop Grumman Corp
NOC高于价值4 位超级投资者持有。
SEC 10-K · 基本面
生意质量
截至 2025-12-31- 营收增速
- +2.2%
- 净利率
- 10.0%
- ROE
- 25.1%
- FCF 利润率
- 7.9%
估值 · 价值带
高于合理价值
零增长底
$173
中枢 IV
$285
乐观上沿
$333
Northrop Grumman Corp(NOC):两种方法为该业务估值 — 一为保守的所有者盈利 DCF,一为计入增长的 Greenwald 估计,$173–$333 / 股。今日价格高于二者(价格 $524 截至 2026-07-20)。
中间是主读数;右侧上沿是同一套保守假设下的乐观档,不是绝对上限。
- 最新盈利低于多年均值,价值带按更低的运行率计。
营收增 0%(历史下滑,封顶为零) · 护城河 10 年 · 折现 10.5% · 零增长下行 $173
价格截至 2026-07-20 · yahoo · DGS10 4.5% @ 2026-07-17.
方法与数字
保守内在价值带(零增长底到增速封顶的 DCF)加一道有形资产地板 — 非投资建议、非买卖信号、亦非目标价。
所有者盈利 DCF $249.80 – $331.22 · Greenwald $333.06 – $333.06 (中性 $333.06) · 零增长基准 $333.06 · 重置 $78.24
护城河 特许经营(护城河) · 终值占现值 37% · 所有者盈利收益率 6% 对 10Y 4.5%.
Graham earnings-power value (normalized NOPAT)$173.26 – $229.21 / 股
Normalized NOPAT = average operating margin over the years shown × latest-year revenue × (1 − normalized tax); then + D&A − maintenance capex (write A). Unlevered (pre-interest, attributable to all capital). Capitalized at the 9–11% rate band (read as a WACC proxy). Enterprise → equity bridge applied: + cash − total debt.
年份:2025, 2024, 2023, 2022, 2021
v1 简化:Maintenance capex (ok) deducted in full cash (write A): EPV = (NOPAT + D&A − maintenance capex) / WACC; no tax shield on the capex term. Share-based compensation is left as a real expense (not added back).
Buffett owner-earnings value$272.50 – $333.06 / 股
Owner earnings = average net income + average D&A − maintenance capex (zero-growth floor; no ΔNWC). Levered (starts from net income, already after interest — an equity-holder stream). Capitalized at the 9–11% rate band (read as a cost-of-equity proxy). No enterprise→equity bridge: the capitalized result is already equity value (subtracting debt would double-count interest).
年份:2025, 2024, 2023, 2022, 2021
v1 简化:Net income is below its multi-year average (cyclical/declining): normalized owner earnings anchored to the latest year — no peak-earnings capitalization (audit #2). Owner earnings = net income + D&A − maintenance capex (ok); the working-capital change is excluded (maintenance ΔNWC ≈ 0; growth ΔNWC is carried in growth value, not double-counted). One-time items are not separately normalized (multi-year averaging smooths them partially). Share-based compensation is left as a real expense (not added back); see the SBC/OE disclosure. Capitalized at the 9–11% band as a cost-of-equity proxy; no leverage premium applied (net cash or debt within the no-charge range).
重置价值 = 有形净资产 $-971.00M + 资本化研发 $3.40B(FY 2025, 2024, 2023, 2022, 2021) = $78.24 / 股. Reproduction value = intangible-inclusive net reproduction (tangible net assets + acquired-intangible reset proxy + capitalized R&D), ÷ diluted shares; tangible net assets alone are negative for this asset-light franchise.
护城河读数:Franchise test compares earnings power (EPV) against reproduction value (tangible net assets + capitalized R&D). EPV well above reproduction value signals a moat; near it, a commodity; below it, value destruction. A directional reading, not a verdict.
假设一般护城河 · 竞争优势期约 10 年。
增长价值:若护城河在 10 年 内维持于 ROIIC ≈ -724%,则 $0.00–$0.00 / 股(中性 $0.00)。保守估计,非预测。
窗口 FY 2025, 2024, 2023, 2022, 2021 · 贴现带 9%–11% · 正常化税率 17% (Average effective tax rate over 5 year(s), capped at the statutory 21%.) · 股数 diluted.
所有者盈利 DCF:增长 g₁ 0%(历史下滑 → 封顶为 0) · OE FY 2025, 2024, 2023, 2022, 2021 · Discount band: 9.05%–12.00% (DGS10 +4.5% to a 12% strict end, as of 2026-07-17). No enterprise→equity bridge: owner earnings already flow to shareholders (post-interest), so no net cash is added and no debt subtracted — matching the engine owner-earnings lamp. 两法中值差 16%。
价格在赌什么
现价把公司未来几年的 owner-earnings 年增定在 11.7%;公司过去营收年增 3.3%。
市场要它明显快过自己一贯的水平。
价值带信心不足时仍可对照:这里只说明市场在赌多快,不把它当成「确认便宜」。
SEC 13F · 持有人
持有该证券的超级投资者
4 位持有 · 合计 $160.4M · 本季 +1 新建 / -0 清仓
- 市值$132.5M权重(上季→本季)1.5% → 1.8% ▲
- 市值$19.9M权重(上季→本季)0.0% → 0.1% ▲
- 市值$7.8M权重(上季→本季)0.0% → 0.0% ▲
- 市值$227,868权重(上季→本季)新建 · 0.0%
SEC 13F · 说明
文字说明
文字说明
Northrop Grumman Corp(NOC)被 Compounder 追踪的 4 位超级投资者持有,合计申报市值 $160.4M。仓位最大的是 Donald Yacktman,占其组合 1.8%。
按市值,其他主要持有人包括 Jeremy Grantham(占其组合 0.1%),Ray Dalio(占其组合 0.0%) 和 Jim Cullen(占其组合 0.0%)。
最近一个季度,追踪范围内有 1 位新建 NOC 仓位,3 位加仓,0 位减仓,0 位清仓。
以上持有人数与市值来自最新的 SEC Form 13F 申报,截至 2026-03-31 季度。来源:SEC EDGAR。13F 仅涵盖美股多头持仓,且可能滞后实际组合最多 45 天,因此这是已披露的多头持有情况,并非完整全貌。
SEC 13F · 共持信号
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持有 Northrop Grumman Corp(NOC)的这些人还共同重仓 →
看哪些股票相对价值带便宜。 浏览全部可估值股票
数据来源· SEC EDGAR 13F 截至 2026-03-31 · 2026-05-15 提交
仅供教育与信息参考,不构成投资建议。13F 持仓为机构自行申报,可能滞后最多 45 天。
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