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Wertpapierdatensatz · archiviertes Quartal

WTM

White Mountains Insurance Group, Ltd. · Financial Services · Insurance - Diversified

2,060.6 0.0% Marktkapitalisierung $5.10B Kurs verzögert (FMP) · per Oct 11 03:53 UTC — von den nachstehenden Meldedaten getrennt

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
101Erfasste Halter
-4Δ Inhaber
1.16MGehaltene Aktien
$2.41BGemeldeter Wert
+3Neue Positionen
−6Ausstiege
Stable Überzeugungsscore 38/100 Wie diese Werte berechnet werden → Am Research Desk erklären →

Momentum-Eingaben (vergleichbare Manager): Halterbreite -3.8% · Aktienfluss +0.4% · neue Nettopositionen -3.0% — Formel
Konzentrierte Akkumulation — steigende Anteile bei weniger Haltern

Alle Eigentumszahlen: nur beobachtete 13F-Manager, Stammaktienpositionen, Berichtszeitraum Q2 2026

Beteiligung im Zeitverlauf
QuartalInhaberΔAktienGemeldeter WertNeuAusstiege
Q2 2026 101 -4 1.16M $2.41B +3 −6
Q1 2026 107 0 1.13M $2.49B +3 −4
Q4 2025 108 +2 1.27M $2.64B +3 —
Q3 2025 16 +1 649.64K $1.09B +1 −1
Q2 2025 13 -1 533.60K $958.13M +1 −2
Q1 2025 11 +1 169.09K $325.53M +1 —
Q4 2024 10 0 193.12K $375.52M — —
Q3 2024 9 -1 149.43K $253.48M — −1
Q2 2024 10 — 158.36K $287.38M — —
Inhaberanzahl
Wer es hält · Q2 2026
#ManagerAktienΔ AnteileWertDeren GewichtungGehalten
1 Dimensional Fund Advisors Lp 158.95K +1.5% $329.58M 0.1% ▲ Add 3 SEC ↗ ×5
2 Neuberger Berman Group LLC 119.14K -4.5% $247.03M 0.2% ▼ Trim 3 SEC ↗ ×2
3 BlackRock ✦ (passiv) 117.87K +4.0% $244.39M 0.0% ▲ Add 5 SEC ↗ ×16
4 Vanguard Capital Management Llc 107.48K -1.5% $222.85M 0.0% ▼ Trim 2 SEC ↗
5 Boston Partners 55.57K -3.3% $115.28M 0.1% ▼ Trim 3 SEC ↗ ×3
6 State Street Global Advisors ✦ (passiv) 50.26K +2.2% $104.20M 0.0% ▲ Add 7 SEC ↗
7 Geode Capital Management ✦ (passiv) 49.41K +17.3% $102.47M 0.0% ▲ Add 9 SEC ↗ ×2
8 Morgan Stanley ✦ 46.87K -21.0% $97.18M 0.0% ▼ Trim 4 SEC ↗ ×15
9 American Century Companies Inc 31.11K +274.4% $64.50M 0.0% ▲ Add 3 SEC ↗
10 Norges Bank ✦ (passiv) 27.96K Neu $57.96M 0.0% New 1 SEC ↗
11 Bank Of America Corp /De/ 25.03K -11.7% $51.89M 0.0% ▼ Trim 3 SEC ↗ ×5
12 Charles Schwab Investment… 23.50K -3.0% $48.74M 0.0% ▼ Trim 3 SEC ↗
13 Allspring Global Investments… 18.12K -2.7% $37.39M 0.1% ▼ Trim 3 SEC ↗ ×2
14 Gotham Asset Management ✦ 17.94K +98.3% $37.20M 0.1% ▲ Add 5 SEC ↗
15 Brown Advisory Inc 17.72K -0.7% $36.75M 0.1% ▼ Trim 3 SEC ↗ ×2
16 Jane Street Group, Llc 17.23K +24.8% $35.72M 0.0% ▲ Add 3 SEC ↗ ×2
17 UBS Group AG 16.20K +55.1% $33.58M 0.0% ▲ Add 3 SEC ↗ ×3
18 Raymond James Financial Inc 14.83K -38.1% $30.75M 0.0% ▼ Trim 3 SEC ↗ ×4
19 Northern Trust Corp 14.57K -6.0% $30.21M 0.0% ▼ Trim 3 SEC ↗ ×4
20 Wellington Management ✦ 14.53K -2.4% $30.13M 0.0% ▼ Trim 9 SEC ↗ ×3
21 Envestnet Asset Management Inc 13.84K -11.1% $28.69M 0.0% ▼ Trim 3 SEC ↗
22 Quantinno Capital Management LP 12.62K +29.0% $26.17M 0.0% ▲ Add 3 SEC ↗
23 Goldman Sachs Group ✦ 12.15K -23.0% $25.19M 0.0% ▼ Trim 4 SEC ↗ ×3
24 Victory Capital Management Inc 10.68K -4.1% $22.15M 0.0% ▼ Trim 3 SEC ↗
25 First Trust Advisors Lp 10.60K +246.8% $21.99M 0.0% ▲ Add 3 SEC ↗
26 Qube Research & Technologies Ltd 9.67K +852.1% $20.06M 0.0% ▲ Add 3 SEC ↗
27 Wells Fargo & Company/Mn 8.71K -0.8% $18.06M 0.0% ▼ Trim 3 SEC ↗ ×4
28 Bank of New York Mellon Corp 8.41K -0.4% $17.44M 0.0% ▼ Trim 3 SEC ↗ ×10
29 Sei Investments Co 8.11K -26.9% $16.81M 0.0% ▼ Trim 3 SEC ↗ ×2
30 Arrowstreet Capital ✦ 7.28K +280.8% $15.10M 0.0% ▲ Add 3 SEC ↗
31 Citadel Advisors ✦ 7.14K +174.2% $14.80M 0.0% ▲ Add 6 SEC ↗ ×2
32 Hotchkis & Wiley Capital Management… 6.79K +12.2% $14.07M 0.0% ▲ Add 3 SEC ↗
33 Hrt Financial Lp 6.76K +184.6% $14.02M 0.0% ▲ Add 3 SEC ↗
34 D. E. Shaw & Co. ✦ 6.62K -25.7% $13.72M 0.0% ▼ Trim 9 SEC ↗ ×2
35 JPMorgan Chase ✦ 5.41K +110.8% $11.54M 0.0% ▲ Add 4 SEC ↗ ×6
36 AQR Capital Management ✦ 5.45K -29.6% $11.30M 0.0% ▼ Trim 9 SEC ↗ ×6
37 California Public Employees… 5.25K -18.2% $10.88M 0.0% ▼ Trim 3 SEC ↗
38 Swiss National Bank 4.83K -4.2% $10.01M 0.0% ▼ Trim 3 SEC ↗
39 Franklin Resources Inc 4.18K -12.9% $8.66M 0.0% ▼ Trim 3 SEC ↗ ×4
40 Rhumbline Advisers 3.90K -5.7% $8.08M 0.0% ▼ Trim 3 SEC ↗
41 Creative Planning 3.86K -4.6% $8.01M 0.0% ▼ Trim 3 SEC ↗ ×2
42 Nuveen, LLC 3.68K -14.6% $7.63M 0.0% ▼ Trim 3 SEC ↗ ×2
43 Invesco Ltd. 3.50K +17.9% $7.25M 0.0% ▲ Add 3 SEC ↗ ×7
44 Ameriprise Financial Inc 2.85K -0.5% $5.91M 0.0% ▼ Trim 3 SEC ↗ ×3
45 New York State Common Retirement… 2.53K +0.8% $5.25M 0.0% ▲ Add 3 SEC ↗
46 Russell Investments Group, Ltd. 2.37K +107.4% $4.91M 0.0% ▲ Add 3 SEC ↗ ×6
47 State Board Of Administration Of… 2.35K +4.0% $4.87M 0.0% ▲ Add 3 SEC ↗
48 T. Rowe Price ✦ 2.33K +5.6% $4.84M 0.0% ▲ Add 9 SEC ↗
49 Legal & General Group Plc 2.26K -6.3% $4.68M 0.0% ▼ Trim 3 SEC ↗ ×3
50 Robeco Institutional Asset… 2.18K +0.2% $4.53M 0.0% ▲ Add 3 SEC ↗
51 Cerity Partners LLC 1.80K -3.8% $3.73M 0.0% ▼ Trim 3 SEC ↗ ×3
52 Mml Investors Services, Llc 1.74K -29.2% $3.61M 0.0% ▼ Trim 3 SEC ↗
53 Tidal Investments LLC 1.58K +17.1% $3.27M 0.0% ▲ Add 3 SEC ↗
54 Focus Partners Wealth 1.55K +37.6% $3.22M 0.0% ▲ Add 3 SEC ↗
55 LPL Financial LLC 1.32K -5.5% $2.73M 0.0% ▼ Trim 3 SEC ↗
56 HighTower Advisors, LLC 1.32K -9.1% $2.73M 0.0% ▼ Trim 3 SEC ↗
57 Royal Bank Of Canada 1.24K +3.5% $2.57M 0.0% ▲ Add 3 SEC ↗ ×4
58 Stifel Financial Corp 1.24K -4.6% $2.56M 0.0% ▼ Trim 3 SEC ↗ ×3
59 Wcm Investment Management, Llc 1.20K -80.0% $2.50M 0.0% ▼ Trim 3 SEC ↗
60 Bnp Paribas Financial Markets 1.17K -82.3% $2.42M 0.0% ▼ Trim 3 SEC ↗
61 Mercer Global Advisors Inc /Adv 1.05K +21.8% $2.19M 0.0% ▲ Add 3 SEC ↗
62 Alliancebernstein L.P. 944 -0.9% $2.07M 0.0% ▼ Trim 3 SEC ↗
63 Captrust Financial Advisors 927 -24.9% $1.92M 0.0% ▼ Trim 3 SEC ↗
64 Squarepoint Ops LLC 905 Neu $1.88M 0.0% New 1 SEC ↗
65 Zurcher Kantonalbank (Zurich… 851 -6.8% $1.76M 0.0% ▼ Trim 3 SEC ↗
66 Allianz Asset Management GmbH 844 Neu $1.75M 0.0% New 1 SEC ↗ ×2
67 Corient Private Wealth LP 792 -43.4% $1.64M 0.0% ▼ Trim 3 SEC ↗
68 Fidelity (FMR) ✦ 786 -13.2% $1.63M 0.0% ▼ Trim 5 SEC ↗ ×2
69 Truist Financial Corp 716 +4.7% $1.48M 0.0% ▲ Add 3 SEC ↗ ×2
70 Osaic Holdings, Inc. 652 +0.3% $1.35M 0.0% ▲ Add 3 SEC ↗ ×2
71 Voya Investment Management Llc 645 +172.2% $1.34M 0.0% ▲ Add 3 SEC ↗
72 Manufacturers Life Insurance… 617 +0.5% $1.28M 0.0% ▲ Add 3 SEC ↗
73 Barclays Plc 583 +9.0% $1.21M 0.0% ▲ Add 3 SEC ↗ ×2
74 Td Asset Management Inc 512 -45.1% $1.06M 0.0% ▼ Trim 3 SEC ↗
75 Citigroup Inc 483 -65.5% $1.00M 0.0% ▼ Trim 3 SEC ↗ ×3
76 Pnc Financial Services Group, Inc. 482 -11.7% $999,383 0.0% ▼ Trim 3 SEC ↗ ×7
77 Bank Of Montreal /Can/ 481 +11.1% $997,304 0.0% ▲ Add 3 SEC ↗ ×2
78 Rockefeller Capital Management L.P. 433 +66.5% $897,991 0.0% ▲ Add 3 SEC ↗ ×3
79 Deutsche Bank Ag\ 427 +67.5% $885,338 0.0% ▲ Add 3 SEC ↗ ×3
80 Amundi 425 -30.9% $881,191 0.0% ▼ Trim 2 SEC ↗
81 Pictet Asset Management Holding SA 380 -11.6% $787,888 0.0% ▼ Trim 3 SEC ↗
82 Cetera Investment Advisers 363 +4.9% $752,988 0.0% ▲ Add 3 SEC ↗
83 Us Bancorp \De\ 354 +158.4% $733,979 0.0% ▲ Add 3 SEC ↗ ×3
84 Universal- Beteiligungs- und… 332 -18.0% $688,366 0.0% ▼ Trim 3 SEC ↗
85 State Of Wisconsin Investment Board 323 +31.3% $669,705 0.0% ▲ Add 3 SEC ↗
86 Wealth Enhancement Advisory… 289 +64.2% $630,364 0.0% ▲ Add 3 SEC ↗
87 Commonwealth Equity Services, Llc 281 +2.5% $582,930 0.0% ▲ Add 3 SEC ↗
88 Hsbc Holdings Plc 217 +130.8% $449,218 0.0% ▲ Add 2 SEC ↗ ×2
89 Ensign Peak Advisors, Inc 200 0.0% $414,678 0.0% Held 3 SEC ↗
90 Bank Of Nova Scotia 158 -11.2% $327,595 0.0% ▼ Trim 3 SEC ↗
91 Millennium Management ✦ 143 -63.0% $296,495 0.0% ▼ Trim 9 SEC ↗
92 Clearbridge Investments, LLC 100 0.0% $207,339 0.0% Held 3 SEC ↗
93 First Manhattan Co. Llc. 100 -13.0% $207,339 0.0% ▼ Trim 3 SEC ↗
94 UBS AM, a distinct business unit of… 61 -99.2% $126,477 0.0% ▼ Trim 3 SEC ↗
95 Jones Financial Companies Lllp 60 +275.0% $125,794 0.0% ▲ Add 3 SEC ↗
96 Northwestern Mutual Wealth… 40 0.0% $82,936 0.0% Held 3 SEC ↗
97 BNP Paribas Asset Management… 35 -10.3% $72,569 0.0% ▼ Trim 3 SEC ↗
98 Nomura Asset Management Co Ltd 22 0.0% $45,615 0.0% Held 3 SEC ↗
99 Fifth Third Bancorp 20 -4.8% $41,468 0.0% ▼ Trim 3 SEC ↗
100 Mitsubishi UFJ Asset Management… 9 0.0% $18,661 0.0% Held 3 SEC ↗

„Ihre Gewichtung" = Anteil der Position am gemeldeten 13F-Eigenkapitalwert des jeweiligen Managers — das Conviction-Maß. ✦ = kuratorisch ausgewählter Manager.

Neue Käufer

Norges Bank $57.96M 0.0%
Squarepoint Ops LLC $1.88M 0.0%
Allianz Asset Management GmbH $1.75M 0.0%

Ausgestiegen

Susquehanna International… $24.09M war 0.0%
Marshall Wace $8.52M war 0.0%
Renaissance Technologies $5.74M war 0.0%
Mariner, LLC $1.33M war 0.0%
Bridgewater Associates $909,541 war 0.0%
CIBC Asset Management Inc $272,423 war 0.0%

Marktweiter Kontext: über ALLE 13F-Melder (strukturierte SEC-Daten, Q1 2026): 363 Inhaber, 2.21M Anteile, $4.62B gemeldet. Dies ist ein anderer, älterer Zeitraum als die oben genannten Zahlen des erfassten Universums; beide werden niemals vermischt.

Häufig gemeinsam gehalten

Was die erfassten Halter dieses Wertpapiers am häufigsten sonst noch halten — Zählungen gemeinsamer Eigentümerschaft, keine fundamentalen Zusammenhänge.

Herkunft: Beteiligung aus geparsten 13F-Common-Stock-Positionen (verfolgte Grundgesamtheit, vergleichbare Sets für Veränderungen); Insider-Zeilen aus Formularen 3/4/5; Beteiligungen aus Schedules 13D/13G; jede Einreichung verlinkt auf das Original auf SEC EDGAR. Berichtszeitraum: Q2 2026 · Methodik · Über die API abrufen