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WTW Willis Towers Watson

insurance · valued with opus medium conviction · deep-dived 2026-09-29

SELL
Intrinsic value$139.70
Price (at call)$292.11
Margin of safety -52.2%
vs market (rating basis) -23.6%

Quality fee broker, cheaper at 292, but price is still about double book-based value: stay disciplined.

The story

WTW is a top-three global insurance broker and HR/benefits consultant: a fee-based, capital-light franchise with no underwriting balance-sheet risk. Margins recovered to 22.8% after a one-off impairment year (3.7%), and trailing ROE of 19.6% on 7.98B of book sits in line with our 19% normalized view. Heavy buybacks keep book growth modest, and goodwill makes up a large share of that book, which inflates the market-to-book multiple. The stock has fallen from 343 to 292 since our last take, but the fundamentals have not changed.

No facts moved materially, so the drivers are unchanged. Trailing ROE of 19.6% confirms the 19% normalized level, allowing for softening insurance pricing. Buybacks cap book growth at about 4% (3.5% terminal, below the 5.24% risk-free rate). Beta stays near the 0.9 industry anchor, and failure risk stays low for a fee broker.

Value drivers

Return on equity (normalized)19.0%
Book-value growth (Y1)4.0%
Terminal book growth3.5%
Beta0.95
Failure probability0.7%
Cost of equity9.5%

Valuation bridge

PV of excess returns3.55B
PV of terminal excess1.54B
Equity value12.97B
÷ shares → per share$139.70

Projected excess returns on equity

YrBook equityROEExcess returnPV
17.98B 19.0%756.52M 690.79M
28.30B 18.2%717.80M 598.49M
38.62B 17.3%674.40M 513.45M
48.96B 16.5%626.13M 435.28M
59.30B 15.7%572.78M 363.60M
69.65B 14.8%514.14M 298.02M
710.01B 14.0%450.02M 238.19M
810.38B 13.2%380.20M 183.75M
910.75B 12.3%304.50M 134.38M
1011.14B 11.5%222.72M 89.75M

Key risks

  • Softening P&C pricing cycle compresses organic growth and commission revenue
  • Book equity understates economic capital (goodwill, buybacks), so residual income understates value and the model gap may be structural rather than mispricing
  • Execution risk on margin expansion and portfolio reshaping (post-TRA sale, Aon/Gallagher/Marsh competition)

Catalysts

  • Sustained 23%+ operating margins and mid-single-digit organic growth, lifting normalized ROE above 20%
  • Continued large buybacks at the lower share price, boosting per-share returns

History

DatePriceIntrinsicMoSRating
2026-09-29$292.11 $139.70 -52.2% SELL
2026-08-27$343.12 $145.24 -57.7% SELL
2026-07-27$295.11 $139.02 -52.9% SELL
2026-06-23$257.55 $139.62 -45.8% SELL