WHITE MOUNTAINS INSURANCE GROUP LTD - COMMON (WTM)

CUSIP: G9618E107

Q2 2020 13F Holders as of 30 Jun 2020

Security identity
Security type / class
Equity / COMMON
Shares outstanding
2,481,286
Holder snapshot
Total 13F shares
2,720,045
Share change
-1,824
Total reported value
$2,415,355,341
Reported price per share
$887.97
Number of holders
204
Value change
-$2,045,819
Number of buys
69
Number of sells
122

Security key

G9618E107

Report period

Q2 2020

Institutions

204

Top holders

10

WTM full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2020 Previous quarter: Q1 2020 WHITE MOUNTAINS INSURANCE GROUP LTD SEC filings WHITE MOUNTAINS INSURANCE GROUP LTD company facts WHITE MOUNTAINS INSURANCE GROUP LTD 13D/G history

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

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

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder
VANGUARD GROUP INC
13D/G signal
—
Evidence rows
50
Latest as of
31 Mar 2020
13F Lead comparable stake: 13% Showing 1-8 of 50 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
VANGUARD GROUP INC
13F
Company
13F
13%
$291,984,000
320,863 shares
 — 31 Mar 2020
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
13F
9.8%
$221,954,000
243,906 shares
 — 31 Mar 2020
BlackRock Finance, Inc.
13F
Company
13F
6.3%
$141,269,000
155,240 shares
 — 31 Mar 2020
ATLANTA CAPITAL MANAGEMENT CO L L C
13F
Company
13F
5.9%
$132,454,000
145,554 shares
 — 31 Mar 2020
Boston Partners
13F
Company
13F
5.8%
$131,334,000
144,411 shares
 — 31 Mar 2020
DIMENSIONAL FUND ADVISORS LP
13F
Company
13F
5.7%
$127,819,000
140,461 shares
 — 31 Mar 2020
FIDUCIARY MANAGEMENT INC /WI/
13F
Company
13F
4.5%
$101,824,000
111,895 shares
 — 31 Mar 2020
VICTORY CAPITAL MANAGEMENT INC
13F
Company
13F
3.6%
$80,633,000
88,608 shares
 — 31 Mar 2020
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2020

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
204
Shares
2,720,045
Rows loaded
204
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.

Compare Q2 2020 vs Q1 2020 Across Filers

Q1 2020 holders
226
Q2 2020 holders
204
Holder diff
-22
Investor Q1 2020 Shares Q2 2020 Shares Share Diff Share Chg % Q1 2020 value Q2 2020 value Value change Value Chg %

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

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .