WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (WTM)

CUSIP: G9618E107

Q3 2017 13F Holders as of 30 Sep 2017

Type / Class
Equity / Common Stock
Shares outstanding
2,560,567
Total 13F shares
3,103,410
Share change
-728,091
Total reported value
$2,659,778,464
Price per share
$857.00
Number of holders
193
Value change
-$624,624,357
Number of buys
80
Number of sells
94

Quarterly Holders Quick Answers

What is CUSIP G9618E107?
CUSIP G9618E107 identifies WTM - WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock in SEC institutional holdings data.

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Top shareholders of WTM - WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
FRANKLIN RESOURCES INC
13F
Company
28%
710,145
$616,853,000 30 Jun 2017
13F
VANGUARD GROUP INC
13F
Company
12%
318,392
$276,566,000 30 Jun 2017
13F
PRICE T ROWE ASSOCIATES INC /MD/
13F
Company
9.1%
232,559
$202,008,000 30 Jun 2017
13F
BlackRock Finance, Inc.
13F
Company
7.2%
184,320
$160,105,000 30 Jun 2017
13F
FULLER & THALER ASSET MANAGEMENT, INC.
13F
Company
6.7%
170,667
$148,246,000 30 Jun 2017
13F
LONDON CO OF VIRGINIA
13F
Company
6.2%
157,554
$136,856,000 30 Jun 2017
13F
PRINCIPAL FINANCIAL GROUP INC
13F
Company
6%
154,068
$133,828,000 30 Jun 2017
13F
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
5.8%
148,209
$128,739,000 30 Jun 2017
13F
Boston Partners
13F
Company
5%
127,505
$110,755,000 30 Jun 2017
13F
River Road Asset Management, LLC
13F
Company
3.1%
79,335
$68,913,000 30 Jun 2017
13F
ATLANTA CAPITAL MANAGEMENT CO L L C
13F
Company
2.9%
73,587
$63,920,000 30 Jun 2017
13F
Wallace Capital Management Inc.
13F
Company
2.9%
73,280
$63,653,000 30 Jun 2017
13F
STATE STREET CORP
13F
Company
2.8%
72,279
$62,785,000 30 Jun 2017
13F
FIDUCIARY MANAGEMENT INC /WI/
13F
Company
2.8%
71,448
$62,062,000 30 Jun 2017
13F
JENNISON ASSOCIATES LLC
13F
Company
2.7%
69,917
$60,732,000 30 Jun 2017
13F
DIMENSIONAL FUND ADVISORS LP
13F
Company
2.4%
61,223
$53,181,000 30 Jun 2017
13F
BANK OF AMERICA CORP /DE/
13F
Company
2%
50,708
$44,047,000 30 Jun 2017
13F
WELLS FARGO & COMPANY/MN
13F
Company
2%
50,596
$43,950,000 30 Jun 2017
13F
FENIMORE ASSET MANAGEMENT INC
13F
Company
1.7%
43,657
$37,922,000 30 Jun 2017
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
1.6%
41,300
$35,874,000 30 Jun 2017
13F
Cannell & Co.
13F
Company
1.5%
37,304
$32,403,000 30 Jun 2017
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
1.5%
37,172
$32,288,000 30 Jun 2017
13F
JPMORGAN CHASE & CO
13F
Company
1.4%
36,027
$31,294,000 30 Jun 2017
13F
REINHART PARTNERS, LLC.
13F
Company
1.4%
35,009
$30,410,000 30 Jun 2017
13F
NORTHERN TRUST CORP
13F
Company
1.4%
34,691
$30,134,000 30 Jun 2017
13F
THIRD AVENUE MANAGEMENT LLC
13F
Company
1.3%
33,035
$28,696,000 30 Jun 2017
13F
THOMPSON SIEGEL & WALMSLEY LLC
13F
Company
1.3%
32,506
$28,236,000 30 Jun 2017
13F
HERMES INVESTMENT MANAGEMENT LTD
13F
Company
1.3%
32,473
$28,207,000 30 Jun 2017
13F
IMPAX ASSET MANAGEMENT LLC
13F
Company
1.2%
31,505
$27,366,000 30 Jun 2017
13F
AQR CAPITAL MANAGEMENT LLC
13F
Company
1.2%
31,262
$27,155,000 30 Jun 2017
13F
Mraz, Amerine & Associates, Inc.
13F
Company
1.2%
29,999
$26,058,000 30 Jun 2017
13F
ELKHORN PARTNERS LIMITED PARTNERSHIP
13F
Company
1.1%
28,900
$25,103,000 30 Jun 2017
13F
NORGES BANK
13F
Company
1.1%
27,182
$23,611,000 30 Jun 2017
13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC
13F
Company
0.85%
21,882
$19,007,000 30 Jun 2017
13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
0.84%
21,499
$18,675,000 30 Jun 2017
13F
Mascoma Wealth Management LLC
13F
Company
0.76%
19,502
$16,940,000 30 Jun 2017
13F
Brandywine Global Investment Management, LLC
13F
Company
0.74%
18,935
$16,448,000 30 Jun 2017
13F
MARTINGALE ASSET MANAGEMENT L P
13F
Company
0.71%
18,254
$15,857,000 30 Jun 2017
13F
SPEECE THORSON CAPITAL GROUP INC
13F
Company
0.67%
17,062
$14,821,000 30 Jun 2017
13F
Bank of New York Mellon Corp
13F
Company
0.66%
16,917
$14,695,000 30 Jun 2017
13F
Invesco Ltd.
13F
Company
0.66%
16,863
$14,647,000 30 Jun 2017
13F
EAGLE ASSET MANAGEMENT INC
13F
Company
0.66%
16,858
$14,643,000 30 Jun 2017
13F
SCOUT INVESTMENTS, INC.
13F
Company
0.64%
16,415
$14,259,000 30 Jun 2017
13F
HighTower Advisors, LLC
13F
Company
0.59%
15,127
$13,138,000 30 Jun 2017
13F
JANUS HENDERSON GROUP PLC
13F
Company
0.47%
12,100
$10,510,000 30 Jun 2017
13F
Russell Investments Group, Ltd.
13F
Company
0.46%
11,662
$10,130,000 30 Jun 2017
13F
TIAA CREF INVESTMENT MANAGEMENT LLC
13F
Company
0.45%
11,615
$10,089,000 30 Jun 2017
13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM
13F
Company
0.38%
9,700
$8,426,000 30 Jun 2017
13F
NEW YORK STATE COMMON RETIREMENT FUND
13F
Company
0.38%
9,692
$8,419,000 30 Jun 2017
13F
MORGAN STANLEY
13F
Company
0.34%
8,824
$7,664,000 30 Jun 2017
13F

Institutional Holders of WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (WTM) as of Q3 2017

As of 30 Sep 2017, WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (WTM) was held by 193 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 3,103,410 shares. The largest 10 holders included VANGUARD GROUP INC, PRICE T ROWE ASSOCIATES INC /MD/, FULLER & THALER ASSET MANAGEMENT, INC., BlackRock Inc., WELLINGTON MANAGEMENT GROUP LLP, PRINCIPAL FINANCIAL GROUP INC, Boston Partners, LONDON CO OF VIRGINIA, FIDUCIARY MANAGEMENT INC /WI/, and River Road Asset Management, LLC. This page lists 193 institutional shareholders reporting positions in this security for the Q3 2017 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q3 2017 vs Q2 2017 Across Filers

Q2 2017 holders
205
Q3 2017 holders
193
Holder diff
-12
Investor Q2 2017 Shares Q3 2017 Shares Share Diff Share Chg % Q2 2017 Value $ Q3 2017 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
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