White Mountains Insurance GPWTM

13F holders, Q4 2024 (December 31)
324holders +20
28new positions
13sold out
5famous investors
$1945.37avg. 13F price*

At the end of Q4 2024, 324 institutions reported holding White Mountains Insurance GP (WTM) in their 13F filings, up 20 from Q3 2024. 28 opened new positions and 13 sold out. The largest holders were Vanguard Group Inc. ($489.6M), Morgan Stanley ($345.6M) and Dimensional Fund Advisors LP ($306.1M). 5 famous investors held it, including Cliff Asness (0.0% of AQR Capital Management's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).

Company
White Mountains Insurance GP
CUSIP
G9618E107
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 303Q1 2024Q2 2024: 306Q2 2024Q3 2024: 304Q3 2024Q4 2024: 324Q4 2024Q1 2025: 322Q1 2025Q2 2025: 325Q2 2025Q3 2025: 338Q3 2025Q4 2025: 353Q4 2025Q1 2026: 368Q1 2026Q2 2026: 356Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions28$113.5M
Exits13$11.5M

All 13F filers, Q3 2024 → Q4 2024: 116,356 shares bought and 85,447 shares sold, net +30,909 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 324 holders

Vanguard Group Inc. 0.01% Add +0.4% 251,739 $489.6M
Morgan Stanley 0.02% Reduce -0.8% 177,691 $345.6M
Dimensional Fund Advisors LP 0.07% Reduce -0.7% 157,395 $306.1M
BlackRock, Inc. 0.00% Add +2.9% 118,484 $230.5M
Fuller & Thaler Asset Management, Inc. 0.84% Reduce -6.7% 114,077 $221.9M
River Road Asset Management, LLC 2.91% Reduce -4.9% 112,415 $218.7M
Boston Partners 0.20% Add +0.4% 85,445 $165.8M
Wallace Capital Management Inc. 21.30% Reduce -2.7% 80,158 $155.9M
London Co. of Virginia 0.74% Reduce -0.8% 69,268 $134.7M
T. Rowe Price Investment Management, Inc. 0.07% Add +0.1% 57,755 $112.3M
State Street Corp. 0.00% Add +0.0% 54,885 $106.8M
Wellington Management Group LLP 0.02% Reduce -17.7% 49,926 $97.1M
Fiduciary Management Inc. 0.89% Reduce -0.4% 49,114 $95.5M
Neuberger Berman Group LLC 0.07% Add +37.2% 45,438 $88.4M
Bank of America Corp. 0.01% Reduce -2.4% 41,453 $80.6M
Geode Capital Management, LLC 0.01% Reduce -0.3% 39,735 $77.3M
Reinhart Partners, Llc. 2.86% Reduce -2.8% 38,272 $74.4M
Cooke & Bieler LP 0.64% New 34,070 $66.3M
Lord, Abbett & Co. LLC 0.21% Add +0.3% 33,116 $64.4M
Raymond James Financial Inc. 0.02% — 32,472 $63.2M
Norges Bank 0.01% No change 30,673 $59.7M
Cannell & Spears LLC 1.15% Reduce -0.7% 28,726 $55.9M
Select Equity Group, L.P. 0.22% Reduce -20.4% 27,599 $53.7M
Charles Schwab Investment Management Inc. 0.01% Add +0.6% 25,363 $49.3M
Allspring Global Investments Holdings, LLC 0.07% Add +3.0% 23,236 $44.8M
Brown Advisory Inc. 0.06% Reduce -3.1% 22,421 $43.6M
Mraz, Amerine & Associates, Inc. 7.30% Reduce -0.6% 21,069 $41.0M
First Trust Advisors LP 0.03% Add +85.3% 20,218 $39.3M
Robeco Institutional Asset Management B.V. 0.07% Reduce -4.4% 19,417 $37.8M
Southeastern Asset Management Inc. 1.77% Reduce -7.2% 19,244 $37.4M
Northern Trust Corp. 0.01% Add +12.1% 18,071 $35.1M
Envestnet Asset Management Inc. 0.01% Add +1.5% 16,414 $31.9M
Elkhorn Partners Limited Partnership 19.26% Reduce -6.8% 15,080 $29.3M
Bank of New York Mellon Corp 0.00% Add +15.9% 12,600 $24.5M
California Public Employees Retirement System 0.02% Reduce -5.8% 12,441 $24.2M
Royce & Associates LP 0.22% Reduce -14.9% 12,306 $23.9M
WCM Investment Management, LLC 0.05% New 11,651 $22.5M
Victory Capital Management Inc. 0.02% Add +81.8% 11,548 $22.5M
Speece Thorson Capital Group Inc. 4.35% Reduce -0.5% 11,340 $22.1M
Thompson Siegel & Walmsley LLC 0.31% Reduce -1.1% 10,246 $19.9M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +32.3% 10,104 $19.7M
Horizon Kinetics Asset Management LLC 0.25% Add +41.3% 10,089 $19.6M
AQR Capital Management 0.03% Reduce -7.0% 10,140 $19.6M
Perpetual Ltd 0.22% Reduce -1.0% 9,627 $18.7M
Wells Fargo & Company 0.00% Reduce -0.4% 9,546 $18.6M
GW&K Investment Management, LLC 0.14% Add +11.5% 8,411 $16.4M
Nuveen Asset Management, LLC 0.00% Reduce -0.1% 7,753 $15.1M
Hotchkis & Wiley Capital Management LLC 0.05% Add +9.0% 7,366 $14.3M
Alaska Permanent Fund Corp 0.17% No change 5,902 $11.5M
Phocas Financial Corp. 1.48% New 5,702 $11.1M
American Century Companies Inc. 0.01% Reduce -2.0% 5,375 $10.5M
Williams Jones Wealth Management, LLC. 0.12% No change 5,193 $10.1M
Swiss National Bank 0.01% No change 5,046 $9.8M
Rhumbline Advisers 0.01% Add +0.3% 4,549 $8.8M
Invesco Ltd. 0.00% Add +5.0% 4,349 $8.5M
UBS Group AG 0.00% Add +43.3% 4,306 $8.4M
Legal & General Group Plc 0.00% Add +3.3% 4,049 $7.9M
Brandywine Global Investment Management, LLC 0.06% Reduce -5.2% 3,919 $7.6M
Prospector Partners LLC 0.86% No change 3,855 $7.5M
Lee Danner & Bass Inc. 0.51% Reduce -0.1% 3,280 $6.4M
Ameriprise Financial Inc. 0.00% Add +6.4% 3,277 $6.4M
Sei Investments Co. 0.01% Add +29.4% 3,217 $6.3M
JPMorgan Chase & Co. 0.00% Reduce -2.6% 2,777 $5.4M
Goldman Sachs Group Inc. 0.00% Add +47.7% 2,755 $5.4M
New York State Common Retirement Fund 0.01% No change 2,723 $5.3M
D. E. Shaw & Co. 0.01% Reduce -16.1% 2,719 $5.3M
Harbor Capital Advisors, Inc. 0.21% Add +1.7% 2,431 $4.7M
Janus Henderson Group PLC 0.00% Add +97.5% 2,416 $4.7M
Millennium Management 0.00% Add +509.4% 2,401 $4.7M
California State Teachers Retirement System 0.01% Reduce -1.0% 2,398 $4.7M
State Board of Administration of Florida Retirement System 0.01% Reduce -20.2% 2,372 $4.6M
MML Investors Services, LLC 0.02% Add +13.6% 2,342 $4.6M
Creative Planning 0.00% Reduce -3.1% 2,263 $4.4M
DAVENPORT & Co LLC 0.03% Add +1.2% 2,198 $4.3M
Barclays PLC 0.00% Add +86.1% 2,142 $4.2M
First Manhattan Co. Llc. 0.01% New 1,115 $4.1M
KBC Group NV 0.01% Add +2539.7% 2,059 $4.0M
Quantinno Capital Management LP 0.04% Add +37.2% 2,044 $4.0M
Cerity Partners LLC 0.01% Add +7.8% 1,848 $3.6M
LPL Financial LLC 0.00% Add +39.7% 1,763 $3.4M
T. Rowe Price Associates Inc. 0.00% Add +8.4% 1,566 $3.0M
HighTower Advisors, LLC 0.00% Add +0.1% 1,563 $3.0M
Oppenheimer Asset Management Inc. 0.04% Add +7.3% 1,547 $3.0M
Parsons Capital Management Inc. 0.16% Add +0.7% 1,523 $3.0M
Stifel Financial Corp. 0.00% Reduce -2.4% 1,511 $2.9M
STRS Ohio 0.01% Add +0.1% 1,501 $2.9M
SG Americas Securities, LLC 0.01% New 1,476 $2.9M
Focus Partners Wealth 0.01% Add +1.1% 1,388 $2.7M
TD Asset Management Inc 0.00% Add +6.2% 1,380 $2.7M
Forum Financial Management, LP 0.04% Add +14.7% 1,374 $2.7M
Royal Bank of Canada 0.00% Reduce -9.2% 1,368 $2.7M
Truist Financial Corp. 0.00% Reduce -0.4% 1,352 $2.6M
Agf Management Ltd. 0.01% Reduce -5.9% 1,318 $2.6M
Leuthold Group, LLC 0.30% Reduce -2.1% 1,272 $2.5M
Mitsubishi UFJ Trust & Banking Corp 0.01% Add +2.9% 1,216 $2.4M
1834 Investment Advisors Co. 0.29% No change 1,176 $2.3M
Alliancebernstein L.P. 0.00% Reduce -0.5% 1,170 $2.3M
Pecaut & Co. 0.78% No change 1,167 $2.3M
State of New Jersey Common Pension Fund D 0.01% No change 1,118 $2.2M
Nisa Investment Advisors, LLC 0.01% No change 1,100 $2.1M
Treasurer of the State of North Carolina 0.01% Add +0.9% 1,096 $2.1M
Teachers Retirement System of the State of Kentucky 0.02% No change 1,080 $2.1M
Autumn Glory Partners, LLC 1.03% Reduce -50.0% 1,080 $2.1M
Qube Research & Technologies Ltd 0.00% Reduce -37.6% 1,068 $2.1M
Cove Street Capital, LLC 2.42% Reduce -49.7% 1,067 $2.1M
O'shaughnessy Asset Management, LLC 0.02% Add +4.7% 1,065 $2.1M
Main Street Financial Solutions, LLC 0.19% Add +0.7% 1,009 $2.0M
Ensign Peak Advisors, Inc 0.00% No change 1,000 $1.9M
Oddo BHF Asset Management Sas 0.10% Add +5.5% 999 $1.9M
Sutton Place Investors LLC 1.05% No change 929 $1.8M
Brave Asset Management Inc. 0.57% No change 924 $1.8M
Sequoia Financial Advisors, LLC 0.02% Add +3.7% 917 $1.8M
Police & Firemen's Retirement System of New Jersey 0.02% — 908 $1.8M
Public Employees Retirement System of Ohio 0.01% Reduce -5.4% 890 $1.7M
Sanctuary Advisors, LLC 0.01% Reduce -0.7% 849 $1.7M
Mariner, LLC 0.00% Add +22.4% 825 $1.6M
Citigroup Inc. 0.00% Add +17.1% 760 $1.5M
Arizona State Retirement System 0.01% Add +0.9% 746 $1.5M
Dark Forest Capital Management LP 0.21% Reduce -15.5% 719 $1.4M
Schonfeld Strategic Advisors LLC 0.01% No change 700 $1.4M
FMR LLC 0.00% Reduce -96.9% 697 $1.4M
Ofi Invest Asset Management 0.03% — 704 $1.3M
Verition Fund Management LLC 0.01% Add +67.5% 655 $1.3M
King Luther Capital Management Corp. 0.01% No change 650 $1.3M
Corient Private Wealth LP 0.00% Reduce -43.4% 639 $1.2M
Atria Investments, Inc 0.02% Add +8.4% 633 $1.2M
KLP Kapitalforvaltning As 0.01% — 605 $1.2M
Renaissance Technologies 0.00% Reduce -68.4% 600 $1.2M
Handelsbanken Fonder AB 0.00% New 600 $1.2M
Park Avenue Securities LLC 0.01% Add +13.5% 598 $1.2M
Captrust Financial Advisors 0.00% Add +11.4% 597 $1.2M
Martingale Asset Management L P 0.03% Reduce -0.8% 587 $1.1M
Midwest Professional Planners, LTD. 0.34% Add +9.4% 581 $1.1M
First Hawaiian Bank 0.04% No change 572 $1.1M
AMG National Trust Bank 0.03% Add +1.2% 572 $1.1M
Regions Financial Corp. 0.01% No change 550 $1.1M
Ethic Inc. 0.02% Add +6.9% 539 $1.0M
PNC Financial Services Group, Inc. 0.00% Reduce -1.1% 535 $1.0M
Osaic Holdings, Inc. 0.00% Add +36.3% 526 $1.0M
Manufacturers Life Insurance Company, The 0.00% Reduce -1.5% 526 $1.0M
XTX Topco Ltd 0.08% Add +29.3% 517 $1.0M
Parker Investment Management, LLC 0.15% Reduce -9.1% 500 $973K
Voya Investment Management LLC 0.00% Add +52.8% 495 $963K
Susquehanna International Group, LLP 0.00% Add +238.6% 491 $955K
Equitable Trust Co. 0.05% Add +19.9% 481 $936K
Envestnet Portfolio Solutions, Inc. 0.00% No change 475 $924K
Resona Asset Management Co.,Ltd. 0.01% Add +2.8% 471 $916K
Two Sigma Investments, LP 0.00% Add +32.0% 470 $914K
Teacher Retirement System of Texas 0.00% Add +19.7% 461 $897K
Tudor Investment Corporation 0.01% Add +27.0% 461 $897K
Legacy Advisors, LLC 0.08% No change 450 $875K
Chicago Partners Investment Group LLC 0.03% No change 454 $850K
Brandes Investment Partners, LP 0.01% Add +10.8% 429 $834K
Franklin Resources Inc. 0.00% Add +18.9% 421 $819K
Bank of Montreal 0.00% Reduce -2.1% 416 $809K
Glenmede Trust Co. NA 0.00% Add +6.8% 410 $797K
ExodusPoint Capital Management, LP 0.01% Reduce -50.3% 402 $782K
Klingenstein Fields & Co. LP 0.03% No change 391 $761K
QRG Capital Management, Inc. 0.01% Reduce -28.3% 383 $745K
&partners 0.01% Add +28.4% 380 $735K
Roundview Capital LLC 0.05% No change 375 $730K
Kathleen S. Wright Associates Inc. 0.30% No change 380 $712K
American Capital Advisory, LLC 0.38% Reduce -8.5% 357 $694K
Janney Montgomery Scott LLC 0.00% Add +51.3% 357 $694K
Public Employees Retirement Association of Colorado 0.00% No change 353 $687K
Pathstone Holdings, LLC 0.00% No change 353 $686K
State of Wisconsin Investment Board 0.00% Add +10.0% 351 $683K
Townsquare Capital LLC 0.01% Add +148.2% 345 $671K
Bryant Woods Investment Advisors, LLC 0.32% No change 340 $661K
Gsa Capital Partners LLP 0.05% New 340 $661K
Deutsche Bank AG 0.00% Add +120.3% 337 $655K
Hengehold Capital Management LLC 0.06% Add +42.4% 329 $640K
Cresset Asset Management, LLC 0.00% Reduce -41.4% 320 $622K
Pictet Asset Management Holding SA 0.00% Reduce -2.4% 320 $622K
Legacy Wealth Asset Management, LLC 0.17% Reduce -0.3% 316 $615K
Brown Miller Wealth Management, LLC 0.22% No change 298 $580K
Summit Trail Advisors, LLC 0.02% Add +28.1% 292 $568K
Jane Street Group, LLC 0.00% Reduce -78.0% 287 $558K
Essex Bank 0.14% No change 284 $552K
Commonwealth Equity Services, LLC 0.00% Reduce -8.7% 283 $551K
Los Angeles Capital Management LLC 0.00% No change 282 $549K
Lazard Asset Management LLC 0.00% Add +836.7% 281 $546K
Highlander Partners, L.P. 0.31% No change 280 $545K
Balyasny Asset Management L.P. 0.00% New 277 $539K
Global Retirement Partners, LLC 0.01% Add +28.4% 262 $510K
Shotwell Rutter Baer Inc 0.42% No change 270 $494K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% No change 253 $492K
Cetera Investment Advisers 0.00% Reduce -1.2% 243 $473K
Ritholtz Wealth Management 0.01% Reduce -1.6% 240 $467K
Lecap Asset Management Ltd. 0.13% Reduce -18.9% 240 $467K
Sendero Wealth Management, LLC 0.07% No change 234 $455K
Algert Global LLC 0.01% New 233 $453K
Athena Investment Management 0.26% Reduce -0.4% 231 $449K
Venturi Wealth Management, LLC 0.02% Add +1.4% 224 $436K
Yorktown Management & Research Co Inc 0.41% New 220 $428K
Vestcor Inc 0.01% No change 219 $426K
Private Advisor Group, LLC 0.00% Add +1.4% 217 $422K
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% — 216 $420K
One Wealth Advisors, LLC 0.06% No change 215 $418K
Hudson Value Partners, LLC 0.15% No change 206 $401K
Two Sigma Securities, LLC 0.07% Add +30.4% 206 $401K
Vanguard Personalized Indexing Management, LLC 0.01% Add +2.5% 206 $401K
Wedbush Securities Inc. 0.01% Add +2.5% 205 $399K
Opal Wealth Advisors, LLC 0.12% Add +1.5% 204 $397K
Sage Investment Counsel LLC 0.51% — 200 $389K
Evercore Wealth Management, LLC 0.01% No change 200 $389K
Neville Rodie & Shaw Inc. 0.03% No change 200 $389K
Folger Nolan Fleming Douglas Capital Management, Inc. 0.04% No change 199 $387K
Principal Securities, Inc. 0.01% Add +6.9% 185 $360K
Johnson Investment Counsel Inc. 0.00% No change 185 $360K
Keybank National Association 0.00% Reduce -16.4% 183 $356K
Bank of Nova Scotia 0.00% Reduce -14.9% 182 $354K
Connable Office Inc. 0.04% No change 181 $352K
Arax Advisory Partners 0.02% Reduce -1.1% 177 $345K
Frank, Rimerman Advisors LLC 0.03% No change 177 $344K
Pinnacle Associates Ltd. 0.00% No change 177 $344K
Mgo One Seven LLC 0.01% New 176 $342K
Choreo, LLC 0.00% Add +15.8% 176 $340K
Vise Technologies, Inc. 0.03% Add +21.6% 169 $329K
Farther Finance Advisors, LLC 0.01% Add +24.6% 167 $325K
US Bancorp \de 0.00% Add +9.3% 165 $321K
Isthmus Partners, LLC 0.04% No change 164 $319K
Wealth Enhancement Advisory Services, LLC 0.00% No change 162 $315K
Evelyn Partners Asset Management Ltd 0.08% — 154 $300K
Empower Advisory Group, LLC 0.00% No change 151 $294K
Cannon Global Investment Management, LLC 0.72% Reduce -25.0% 150 $292K
Moneta Group Investment Advisors LLC 0.00% No change 150 $292K
Sterling Capital Management LLC 0.00% Add +56.8% 149 $290K
CreativeOne Wealth, LLC 0.01% No change 148 $288K
Zacks Investment Management 0.00% No change 148 $288K
NewEdge Advisors, LLC 0.00% Add +1218.2% 145 $282K
Chapman Investment Management, LLC 0.21% No change 143 $278K
Savant Capital, LLC 0.00% Add +10.0% 143 $278K
M&T Bank Corp 0.00% Add +8.5% 140 $272K
Russell Investments Group, Ltd. 0.00% Add +5.4% 137 $266K
Integrated Wealth Concepts LLC 0.00% New 136 $265K
Pitcairn Co. 0.02% Add +8.9% 135 $263K
Utah Retirement Systems 0.00% No change 134 $261K
Amalgamated Bank 0.00% Reduce -1.5% 132 $257K
BNP Paribas Financial Markets 0.00% Reduce -56.1% 132 $257K
Principal Financial Group Inc. 0.00% Reduce -19.0% 128 $249K
Columbia Asset Management 0.05% New 125 $243K
HB Wealth Management, LLC 0.00% New 124 $241K
Covestor Ltd 0.15% No change 123 $241K
Lindbrook Capital, LLC 0.02% Reduce -1.6% 122 $237K
Avantax Advisory Services, Inc. 0.00% Reduce -0.8% 121 $236K
Roehl & Yi Investment Advisors, LLC 0.13% — 120 $233K
Xponance LLC 0.00% New 120 $233K
Sagespring Wealth Partners, LLC 0.01% — 114 $222K
LRI Investments, LLC 0.02% No change 111 $215K
Stratos Wealth Partners, LTD. 0.00% New 110 $214K
Glenview Trust Co 0.00% New 110 $214K
HBK Sorce Advisory LLC 0.01% New 108 $210K
Ballentine Partners, LLC 0.00% New 106 $206K
Great Lakes Advisors, LLC 0.00% New 106 $206K
Waldron Private Wealth LLC 0.01% New 105 $204K
Evergreen Capital Management LLC 0.01% New 103 $200K
Equity Investment Corp. 0.00% New 103 $200K
Citadel Investment Advisory, Inc. 0.10% New 100 $195K
Eastern Bank 0.00% No change 100 $195K
Steward Partners Investment Advisory, LLC 0.00% Add +32.0% 99 $193K
Bessemer Group Inc. 0.00% No change 85 $165K
Smithfield Trust Co 0.01% Reduce -11.0% 73 $143K
MAI Capital Management 0.00% New 73 $142K
Quent Capital, LLC 0.01% No change 71 $138K
Parkside Financial Bank & Trust 0.02% Add +6.6% 65 $126K
Colonial Trust Co / SC 0.02% No change 61 $119K
Blue Trust, Inc. 0.00% Reduce -35.1% 61 $119K
Stonebridge Financial Group, LLC 0.01% — 60 $117K
Tower Research Capital LLC (TRC) 0.00% Add +66.7% 60 $117K
Eagle Bay Advisors LLC 0.06% New 53 $103K
GAMMA Investing LLC 0.01% Add +8.2% 53 $103K
Anchor Investment Management, LLC 0.01% No change 50 $97K
Signaturefd, LLC 0.00% No change 50 $97K
Federation des caisses Desjardins du Quebec 0.00% No change 50 $97K
WPG Advisers, LLC 0.08% — 46 $89K
MetLife Investment Management, LLC 0.00% No change 44 $86K
Valley National Advisers Inc. 0.01% No change 40 $77K
Avior Wealth Management, LLC 0.00% No change 37 $72K
First Horizon Advisors, Inc. 0.00% Reduce -23.4% 36 $70K
Community Bank, N.A. 0.01% No change 34 $66K
Parallel Advisors, LLC 0.00% Add +3.1% 33 $64K
GeoWealth Management, LLC 0.00% Add +26.9% 33 $64K
Cwm, LLC 0.00% Add +26.9% 33 $64K
CIBC Private Wealth Group LLC 0.00% Reduce -12.8% 34 $64K
Quadrant Capital Group LLC 0.00% Reduce -22.5% 31 $60K
TD Private Client Wealth LLC 0.00% Reduce -11.4% 31 $60K
UMB Bank, n.a. 0.00% No change 28 $54K
Allworth Financial LP 0.00% No change 25 $47K
Huntington National Bank 0.00% Add +57.1% 22 $43K
Hexagon Capital Partners LLC 0.01% Add +5.3% 20 $39K
Fortitude Family Office, LLC 0.01% New 19 $37K
Versant Capital Management, Inc 0.01% Add +90.0% 19 $37K
Delta Asset Management LLC 0.00% No change 19 $37K
Spire Wealth Management 0.00% No change 19 $37K
Corebridge Financial, Inc. 0.00% Reduce -10.5% 17 $33K
Gables Capital Management Inc. 0.01% No change 15 $29K
Nomura Asset Management Co. Ltd. 0.00% No change 12 $23K
Capital Advisors, Ltd. LLC 0.00% No change 12 $23K
Northwestern Mutual Wealth Management Co. 0.00% No change 11 $21K
EverSource Wealth Advisors, LLC 0.00% Add +11.1% 10 $19K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 9 $17K
Raleigh Capital Management Inc. 0.01% No change 8 $16K
Bell Investment Advisors, Inc 0.00% No change 8 $16K
Private Trust Co. NA 0.00% Add +60.0% 8 $16K
Bartlett & Co. Wealth Management LLC 0.00% No change 8 $16K
Clearstead Advisors, LLC 0.00% Add +75.0% 7 $14K
Hemington Wealth Management 0.00% Add +40.0% 7 $13K
1620 Investment Advisors, Inc. 0.01% No change 6 $12K
Smartleaf Asset Management LLC 0.00% Add +50.0% 6 $12K
JFS Wealth Advisors, LLC 0.00% No change 5 $10K
Geneos Wealth Management Inc. 0.00% No change 4 $8K
Brown Brothers Harriman & Co. 0.00% No change 4 $8K
Whipplewood Advisors, LLC 0.00% — 3 $6K
Trust Co. of Vermont 0.00% No change 3 $6K
SBI Securities Co., Ltd. 0.00% — 3 $6K
Concourse Financial Group Securities, Inc. 0.00% Reduce -62.5% 3 $6K
Private Wealth Management Group, LLC 0.00% No change 2 $4K
TD Capital Management LLC 0.00% No change 2 $4K
Brooklyn Investment Group 0.00% No change 1 $2K
MV Capital Management, Inc. 0.00% No change 1 $2K
Bruce G. Allen Investments, LLC 0.00% No change 1 $2K
Fifth Third Bancorp 0.00% No change 1 $2K
Mather Group, Llc. 0.00% No change 1 $2K

"% of holder's portfolio" is WTM's weight in each manager's 13F, not the share of White Mountains Insurance GP the manager owns.