We are live on ! Find out more
WTM icon

White Mountains Insurance

232 hedge funds and large institutions have $2.62B invested in White Mountains Insurance in 2018 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 77 increasing their positions, 73 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

136% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 14

14% more funds holding in top 10

Funds holding in top 10: 78 (+1)

8% more funds holding

Funds holding: 214232 (+18)

2.1% more ownership

Funds ownership: 83.14%85.24% (+2.1%)

5% more repeat investments, than reductions

Existing positions increased: 77 | Existing positions reduced: 73

1% less capital invested

Capital invested by funds: $2.65B → $2.62B (-$32.1M)

Holders
232
Holders Change
+18
Holders Change %
+8.41%
% of All Funds
5.32%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.18%
New
33
Increased
77
Reduced
73
Closed
14
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Millennium Management
51
Millennium Management
New York
$7.95M -$11.4M -13,815 -59%
VRS
52
Virginia Retirement Systems
Virginia
$6.99M
PC
53
Port Capital
Illinois
$6.93M -$202K -245 -3%
New York State Common Retirement Fund
54
New York State Common Retirement Fund
New York
$6.74M -$1.65M -2,000 -20%
D.E. Shaw & Co
55
D.E. Shaw & Co
New York
$6.49M -$2.99M -3,624 -31%
Citigroup
56
Citigroup
New York
$5.86M +$1.27M +1,541 +28%
PP
57
Pegasus Partners
Wisconsin
$5.81M -$603K -731 -9%
JGC
58
J. Goldman & Co
New York
$5.69M +$5.71M +6,913 New
UBS AM
59
UBS AM
Illinois
$5.64M -$1.76M -2,133 -24%
Swiss National Bank
60
Swiss National Bank
Switzerland
$5.38M +$82.5K +100 +2%
CS
61
Credit Suisse
Switzerland
$5.25M +$1.86M +2,251 +54%
California State Teachers Retirement System (CalSTRS)
62
California State Teachers Retirement System (CalSTRS)
California
$4.91M -$149K -181 -3%
SEI Investments
63
SEI Investments
Pennsylvania
$4.83M +$953K +1,154 +24%
WJA
64
Williams Jones & Associates
New York
$4.68M
PP
65
Prospector Partners
Connecticut
$4.51M -$4.23M -5,125 -48%
TA
66
Teachers Advisors
New York
$4.49M +$547K +663 +14%
GCM
67
GoodHaven Capital Management
New Jersey
$4.47M -$2.56M -3,097 -36%
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$4.47M -$259K -314 -5%
TCIM
69
TIAA CREF Investment Management
New York
$4.34M -$1.56M -1,887 -26%
AQR Capital Management
70
AQR Capital Management
Connecticut
$4.15M -$84.2K -102 -2%
Invesco
71
Invesco
Georgia
$4.08M +$685K +830 +20%
LDB
72
Lee, Danner & Bass
Tennessee
$3.92M
Brown Advisory
73
Brown Advisory
Maryland
$3.49M +$1.65K +2 +0%
Citadel Advisors
74
Citadel Advisors
Florida
$3.46M +$1.18M +1,429 +51%
PC
75
Pecaut & Co
Iowa
$3.21M -$226K -274 -7%

WTM Hedge Fund Activity: Q1 2018 in Review

232 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in White Mountains Insurance (WTM) for Q1 2018, worth a combined $2.62B — down 1.2% from $2.65B a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new WTM positions and 14 closed out — a net gain of 19 holders — while 77 added to existing stakes and 73 trimmed.

The largest buyer was Northern Trust, adding an estimated $27.2M. The largest seller was Principal Financial Group, cutting an estimated $76.3M.

  • 232 institutional investors held White Mountains Insurance (WTM) as of Q1 2018, up from 214 in Q4 2017.
  • Funds reported $2.62B of White Mountains Insurance stock for Q1 2018, down 1.2% quarter-over-quarter.
  • 33 funds opened new White Mountains Insurance positions in Q1 2018 and 14 closed out, a net change of +19 holders.
  • The largest White Mountains Insurance buyer in Q1 2018 was Northern Trust, an estimated $27.2M added.
  • The largest White Mountains Insurance seller in Q1 2018 was Principal Financial Group, an estimated $76.3M sold.

Based on aggregated 13F filings for Q1 2018.