Question 1

Who owns WTM?

Accepted Answer

WHITE MTNS INS GROUP LTD (WTM) is held by 174 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is DIMENSIONAL FUND ADVISORS LP as of Q1 2026.

Question 2

Are institutions buying or selling WTM?

Accepted Answer

In Q1 2026, 91 institutions opened or increased positions in WHITE MTNS INS GROUP LTD while 69 reduced or exited — a net buying quarter.

Question 3

What is the Smart Money Verdict on WTM?

Accepted Answer

HoldingsIntel scores WHITE MTNS INS GROUP LTD across four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) — with 4 of the 4 carrying data for WTM. In Q1 2026, the institutional leg showed net inflows: 91 buying versus 69 selling.

Question 4

How many hedge funds hold WTM?

Accepted Answer

174 institutional investors report holding WHITE MTNS INS GROUP LTD (WTM) as of Q1 2026, based on SEC 13F filings.

Question 5

Is institutional money flowing into WTM?

Accepted Answer

As of Q1 2026, tracked institutions in WHITE MTNS INS GROUP LTD show 91 buyers versus 69 sellers — net inflows.

Question 6

Are Congress members and hedge funds both buying WTM?

Accepted Answer

Yes — in the latest quarter, 2 members of Congress and 91 institutional investors bought WHITE MTNS INS GROUP LTD. HoldingsIntel cross-checks STOCK Act disclosures against 13F filings to surface these overlaps.

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
DIMENSIONAL FUND ADVISORS LP	Increased	156,618(+0.0%)	$344.1M	0.1%	+57.92%	31
Neuberger Berman Group LLC	Decreased	124,715(-3.8%)	$274M	0.2%	+20.98%	0
River Road Asset Management, LLC	Decreased	120,519(-0.3%)	$264.8M	3.0%	+107.72%	0
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	115,553	$253.9M	0.0%	-1.53%	43
BlackRock, Inc.	Increased	113,328(+0.9%)	$249M	0.0%	+12.97%	31
VAVANGUARD CAPITAL MANAGEMENT LLC	New	109,157	$239.8M	0.0%	-1.53%	43
COOKE & BIELER LP	Decreased	104,857(-1.6%)	$230.4M	2.6%	+19.74%	0
FULLER & THALER ASSET MANAGEMENT, INC.	Decreased	104,561(-3.3%)	$229.7M	0.8%	+101.04%	0
FIDUCIARY MANAGEMENT INC /WI/	Decreased	85,066(-5.8%)	$186.9M	2.3%	+48.54%	0
MORGAN STANLEY	Decreased	59,295(-27.8%)	$130.3M	0.0%	+20.08%	0
Boston Partners	Decreased	57,459(-25.3%)	$126.2M	0.1%	+136.56%	0
LONDON CO OF VIRGINIA	Decreased	57,131(-2.7%)	$125.5M	0.8%	+114.51%	0
STATE STREET CORP	Decreased	49,158(-3.0%)	$108M	0.0%	+41.29%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	42,119(+1.4%)	$92.6M	0.0%	+104.01%	30
BANK OF AMERICA CORP /DE/	Decreased	28,358(-1.6%)	$62.3M	0.0%	+13.12%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	24,241(+4.3%)	$53.3M	0.0%	+113.28%	31
RAYMOND JAMES FINANCIAL INC	Decreased	23,951(-0.1%)	$52.6M	0.0%	+13.12%	0
Allspring Global Investments Holdings, LLC	Decreased	18,612(-7.8%)	$40.5M	0.1%	+30.69%	0
BROWN ADVISORY INC	Decreased	17,844(-5.9%)	$39.2M	0.1%	+48.15%	0
GOLDMAN SACHS GROUP INC	Increased	15,783(+200.1%)	$34.7M	0.0%	+3.90%	47

WHITE MTNS INS GROUP LTD

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WHITE MTNS INS GROUP LTD

Smart Money Verdict

Who's Trading

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Other Financial Services stocks held by institutions