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White Mountains Insurance

252 hedge funds and large institutions have $2.98B invested in White Mountains Insurance in 2022 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 67 increasing their positions, 95 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

11% more funds holding in top 10

Funds holding in top 10: 910 (+1)

3% less funds holding

Funds holding: 259252 (-7)

10% less capital invested

Capital invested by funds: $3.31B → $2.98B (-$339M)

10.52% less ownership

Funds ownership: 89.25%78.74% (-11%)

11% less first-time investments, than exits

New positions opened: 24 | Existing positions closed: 27

29% less repeat investments, than reductions

Existing positions increased: 67 | Existing positions reduced: 95

Holders
252
Holders Change
-7
Holders Change %
-2.7%
% of All Funds
4.34%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.17%
New
24
Increased
67
Reduced
95
Closed
27
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$325M -$39.2M -30,322 -11%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$210M +$726K +561 +0.3%
Fuller & Thaler Asset Management
3
Fuller & Thaler Asset Management
California
$188M +$3.94M +3,047 +2%
RRAM
4
River Road Asset Management
Kentucky
$176M -$4.98M -3,846 -3%
Boston Partners
5
Boston Partners
Massachusetts
$168M -$6.73M -5,203 -4%
ACM
6
Atlanta Capital Management
Georgia
$166M -$9.99M -7,721 -6%
BlackRock
7
BlackRock
New York
$150M -$4.97M -3,842 -3%
SAM
8
Southeastern Asset Management
Tennessee
$147M -$16.8M -13,006 -10%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$117M -$124M -96,088 -52%
WCM
10
Wallace Capital Management
Texas
$96.2M +$925K +715 +1%
LCOV
11
London Company of Virginia
Virginia
$87.8M -$1.18M -915 -1%
State Street
12
State Street
Massachusetts
$68.1M -$2.58M -1,998 -4%
Bank of America
13
Bank of America
North Carolina
$54.4M +$1.13M +871 +2%
RP
14
Reinhart Partners
Wisconsin
$54.4M -$3.4M -2,631 -6%
FMI
15
Fiduciary Management Inc
Wisconsin
$46.9M -$391K -302 -0.8%
SI
16
Scout Investments
Missouri
$46.8M -$5.66M -4,374 -11%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$45.4M -$3.54M -2,733 -7%
CC
18
Cannell & Co
New York
$42.7M -$621K -480 -1%
RJA
19
Raymond James & Associates
Florida
$39.6M -$5.46M -4,223 -12%
Norges Bank
20
Norges Bank
Norway
$34.4M
Charles Schwab
21
Charles Schwab
California
$32.6M -$2.84M -2,196 -8%
Victory Capital Management
22
Victory Capital Management
Texas
$30.5M -$8.82M -6,820 -23%
Morgan Stanley
23
Morgan Stanley
New York
$30.4M +$909K +703 +3%
MAA
24
Mraz Amerine & Associates
California
$29.3M -$208K -161 -0.7%
TSW
25
Thompson Siegel & Walmsley
Virginia
$25M -$4.69M -3,622 -16%

WTM Hedge Fund Activity: Q3 2022 in Review

252 of the 5,805 institutional investors tracked by Wall St. Rank reported a position in White Mountains Insurance (WTM) for Q3 2022, worth a combined $2.98B — down 10% from $3.31B a quarter earlier.

Sellers outnumbered buyers: 27 funds closed out of WTM and 24 opened new positions — a net loss of 3 holders — while 95 trimmed existing stakes and 67 added.

The largest buyer was Fidelity Investments, adding an estimated $19.5M. The largest seller was Artisan Partners, exiting entirely with an estimated $138M sold.

  • 252 institutional investors held White Mountains Insurance (WTM) as of Q3 2022, down from 259 in Q2 2022.
  • Funds reported $2.98B of White Mountains Insurance stock for Q3 2022, down 10% quarter-over-quarter.
  • 24 funds opened new White Mountains Insurance positions in Q3 2022 and 27 closed out, a net change of -3 holders.
  • The largest White Mountains Insurance buyer in Q3 2022 was Fidelity Investments, an estimated $19.5M added.
  • The largest White Mountains Insurance seller in Q3 2022 was Artisan Partners, an estimated $138M sold.

Based on aggregated 13F filings for Q3 2022.