CB · NYSE · Insurance - Property & Casualty

Chubb (CB)

Writes commercial, personal, crop, life, and reinsurance coverage worldwide.

$337.08
vs last close−0.18 (−0.05%)

13F · 13D/G · Form 4

Institutions90.09%351.48M shares
2,224 holders · as of Jun 30, 2026
Insiders8.32%32.45M shares
25 holders · as of Sep 3, 2026
Other1.59%6.23M shares
remainder

390.16M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
Berkshire Hathaway IncInstitution
8.78%34.25Mas of Jun 30, 2026
Warren E. BuffettInsider
8.03%31.33Mfiled Nov 14, 2025
BlackRock, Inc.Institution
7.46%29.09Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
5.94%23.18Mas of Jun 30, 2026
State Street CorpInstitution
4.29%16.73Mas of Jun 30, 2026
Price T Rowe Associates Inc /MD/Institution
3.93%15.35Mas of Jun 30, 2026
FMR LLCInstitution
3.43%13.37Mas of Jun 30, 2026
GQG Partners LLCInstitution
3.20%12.47Mas of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.34%9.15Mas of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
2.28%8.90Mas of Jun 30, 2026
Wellington Management Group LLPInstitution
1.59%6.20Mas of Jun 30, 2026
Massachusetts Financial Services Co /MA/Institution
1.51%5.89Mas of Jun 30, 2026
Capital World InvestorsInstitution
1.43%5.58Mas of Jun 30, 2026
Ameriprise Financial IncInstitution
1.38%5.37Mas of Jun 30, 2026
Morgan StanleyInstitution
1.35%5.29Mas of Jun 30, 2026
Bank of America Corp /DE/Institution
1.16%4.53Mas of Jun 30, 2026
JPMorgan Chase & CoInstitution
1.07%4.18Mas of Jun 30, 2026
Raymond James Financial IncInstitution
1.05%4.09Mas of Jun 30, 2026
AQR Capital Management LLCInstitution
1.03%4.00Mas of Jun 30, 2026
Wells Fargo & Company/MNInstitution
0.99%3.85Mas of Jun 30, 2026
Capital Research Global InvestorsInstitution
0.90%3.52Mas of Jun 30, 2026
Northern Trust CorpInstitution
0.89%3.46Mas of Jun 30, 2026
Norges BankInstitution
0.81%3.14Mas of Jun 30, 2026
Bank of New York Mellon CorpInstitution
0.78%3.06Mas of Jun 30, 2026
Goldman Sachs Group IncInstitution
0.72%2.80Mas of Jun 30, 2026

13F, as of Jun 30, 2026

2,224 holders · 351.48M shares · 178 new positions · 1,030 increased · 808 reduced · 136 closed

HolderShares% outstandingChg q/qFiled
Berkshire Hathaway Inc34.25M8.78%0Aug 14, 2026
BlackRock, Inc.29.09M7.46%+1.20MAug 7, 2026
Vanguard Capital Management LLC23.18M5.94%−78.1KAug 13, 2026
State Street Corp16.73M4.29%+21.2KAug 7, 2026
Price T Rowe Associates Inc /MD/15.35M3.93%−448.3KAug 14, 2026
FMR LLC13.37M3.43%+1.15MAug 13, 2026
GQG Partners LLC12.47M3.20%+54.4KAug 12, 2026
Geode Capital Management, LLC9.15M2.34%+25.9KAug 12, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Warren E. Buffett8.00%31.33M13GNov 14, 2025
Vanguard Capital Management6.88%26.87M13GApr 28, 2026
Berkshire Hathaway Inc.incl. National Indemnity Company, Warren E. Buffett6.70%27.03M13GNov 14, 2024

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 21, 2026
Michael P. Connorsdirector
Sale5,500$345.0012,803
Jul 28, 2026
Joseph F. Waylandofficer: Executive Vice President and*
Sale8,502$364.5433,749
Jun 8, 2026
Juan Luis Ortegaofficer: Executive Vice President*
Sale3,886$322.0828,859
May 27, 2026
John W. Keoghofficer: President &COO
Sale · 2 lots23,000$321.51203,322
May 21, 2026
Michael G. Atiehdirector
Sale578$329.5340,014
Mar 19, 2026
Olivier Steimerdirector
Sale2,000$329.3025,468
Mar 6, 2026
George F. Ohsiekofficer: Chief Accounting Officer
Sale770$325.2117,087
Mar 4, 2026
Bryce L. Johnsofficer: Senior Vice President,*
Sale1,500$336.6224,770
Mar 3, 2026
Joseph F. Waylandofficer: Executive Vice President and*
Sale7,645$336.4456,212
Feb 12, 2026
Evan G. Greenbergofficer: Chairman & CEO
Sale14,925$335.09496,651

House and Senate disclosures

MemberTypeAmountOwnerTradedDisclosed
Rep. Maria Elvira Salazar · FL27Sale$15,001 – $50,000Aug 19, 2026Sep 10, 2026
Rep. Maria Elvira Salazar · FL27Purchase$15,001 – $50,000Jul 1, 2026Aug 10, 2026
Rep. Maria Elvira Salazar · FL27Purchase$15,001 – $50,000Jul 1, 2026Aug 10, 2026
Rep. Maria Elvira Salazar · FL27Purchase$15,001 – $50,000Jul 1, 2026Aug 10, 2026
Rep. Ro Khanna · CA17Purchase$1,001 – $15,000Jun 2, 2026Jul 8, 2026