Dowling cuts full-year 2026 estimate for White Mountains Insurance Group stock to USD 106.20

Published on 10/18/2026 at 13:40 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Second-quarter book value rose 4.00 percent to USD 2,258 on August 6, 2026. White Mountains Insurance Group stock reports November 9, 2026.

Earnings estimates and timing

Dowling lowered its full-year 2026 earnings estimate to USD 106.20 on October 7, 2026.
White Mountains reported book value per share of USD 2,258, up 4.00 percent, for the second quarter of 2026.
White Mountains Insurance Group is scheduled to report its next results on November 9, 2026.
The company had a USD 5.2 billion market capitalization as of October 16, 2026.

WTM, BMG9618E1075, Illustration mit AI erstellt.

White Mountains Insurance Group (BMG9618E1075) faces a lower full-year 2026 earnings estimate of USD 106.20, down from USD 134.00 on October 7, 2026, according to MarketBeat. The reduction equals 20.75 percent and places the forecast at the reported consensus level.

Estimate cut sets the tone

The change matters because the new USD 106.20 forecast is not a small adjustment from the earlier USD 134.00 figure. MarketBeat reported that Dowling and PARTN analyst J. Ferguson made the change in a research report dated October 7, 2026, while the current consensus stood at USD 106.20.

What does the estimate cut change?

The second-quarter operating picture provides an important counterweight. White Mountains reported diluted earnings per share of USD 80.58 against a USD 75.00 estimate, a 7.44 percent surprise, while net income reached USD 194.00 million, according to TradingView. The contrast leaves the full-year estimate dependent on how the insurer converts quarterly earnings strength into results for the rest of 2026.

Three dated signals

On August 6, 2026, White Mountains reported book value per share of USD 2,258 as of June 30, 2026, an increase of 4.00 percent for the second quarter, as reported by EODHD. On September 26, 2026, Wall Street Zen cut its rating from Buy to Hold, according to MarketBeat. On October 7, 2026, Dowling and PARTN reduced its full-year earnings estimate from USD 134.00 to USD 106.20.

Next reporting date

The next scheduled results date is November 9, 2026, according to TradingView. That report will show whether the second-quarter earnings result supports the revised full-year outlook.

Market context for WTM

White Mountains Insurance Group had a USD 5.2 billion market capitalization as of October 16, 2026. Its 52-week range was USD 1,863.60 to USD 2,333.00 on the same date, placing the company in a concentrated valuation debate around earnings power rather than a broad operating expansion story.