Quanta Services Inc
PWR高于价值预期 · 苛刻1 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
- +20.3%
- 净利率
- 3.6%
- ROE
- 11.5%
- FCF 利润率
- 5.7%
估值 · 价值带
高于合理价值
零增长底
$36
中枢 IV
$68
乐观上沿
$181
Quanta Services Inc(PWR):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,$36–$181 / 股。今日价格高于二者(价格 $639 截至 2026-07-21)。
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。
营收增 7%(历史增长与基本面上限的较小值,受护城河封顶) · 护城河 10 年 · 折现 12.5% · 零增长下行 $36
价格截至 2026-07-21 · yahoo · DGS10 4.6% @ 2026-07-20.
方法与数字
所示年度的回购大体只抵消了股权激励(SBC)造成的稀释 — 应视为维持股本、而非净额回馈股东。
模型警示
- 所有者盈利收益率与 10 年期美债大幅背离(超过 300 个基点)。
- 两种方法的中值差异显著 — 增长假设值得复核(超过 20%)。
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 $45.43 – $80.83 · Greenwald $88.12 – $181.47 (中性 $136.55) · 零增长基准 $52.40 · 重置 $25.29
护城河 特许经营(护城河) · 终值占现值 42% · 所有者盈利收益率 1% 对 10Y 4.6%.
Graham earnings-power value (normalized NOPAT)$36.20 – $52.40 / 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 (degraded) deducted in full cash (write A): EPV = (NOPAT + D&A − maintenance capex) / WACC; no tax shield on the capex term. Only one maintenance-capex method available; estimate is degraded. Share-based compensation is left as a real expense (not added back).
Buffett owner-earnings value$41.30 – $48.86 / 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 10.9–12.9% band (9–11% base + 1.9pp leverage premium). 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:Owner earnings = net income + D&A − maintenance capex (degraded); the working-capital change is excluded (maintenance ΔNWC ≈ 0; growth ΔNWC is carried in growth value, not double-counted). Only one maintenance-capex method available; estimate is degraded. 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% base band plus a 1.9pp leverage premium (cost of equity rises with leverage — MM Proposition II). Net debt is about 6.9 years of owner earnings, adding 1.9pp of cost-of-equity risk premium.
资产地板:Reproduction value = tangible net assets + acquired-intangible reset proxy, ÷ diluted shares; tangible net assets alone are negative for this asset-light franchise (no R&D history to capitalize).
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 ≈ 59%,则 $35.72–$129.07 / 股(中性 $84.15)。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 21% (Average effective tax rate over 5 year(s), capped at the statutory 21%.) · 股数 diluted.
基线 9%–11%,净债务约 6.9 年所有者盈利 → 加 1.9 个百分点风险溢价 → 实际 10.9%–12.9%。
所有者盈利 DCF:增长 g₁ 7% · OE FY 2025, 2024, 2023, 2022, 2021 · Discount band: 11.04%–13.94% (DGS10 +4.5% to a 12% strict end, each +1.94pp for leverage premium, as of 2026-07-20). 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 67%。
价格在赌什么
现价把公司未来几年的 owner-earnings 年增定在 高于 30.0%(已超出常规区间);公司过去营收年增 21.0%。
市场要它明显快过自己一贯的水平。
粗略地说,现价要它按历史营收增速再增长约 25 年,才刚好撑得起。
SEC 13F · 持有人
持有该证券的超级投资者
1 位持有 · 合计 $6.5M · 本季 +0 新建 / -1 清仓
- 市值$6.5M权重(上季→本季)0.0% → 0.0% ▲
SEC 13F · 说明
文字说明
文字说明
Quanta Services Inc(PWR)被 Compounder 追踪的 1 位超级投资者持有,合计申报市值 $6.5M。仓位最大的是 Ray Dalio,占其组合 0.0%。
最近一个季度,追踪范围内有 0 位新建 PWR 仓位,0 位加仓,1 位减仓,1 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
他们还共同持有
持有 Quanta Services Inc(PWR)的这些人还共同重仓 →
PWR 现价不低于保守价值带。 看当前击球区股票
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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