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CB in the 13F filings

Chubb Limited · CUSIP H1467J104

Sector · InsuranceTheme · Financial services· L3VLUP-defined
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
36
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 20 listed it in both
Shares listed
98,527,936
combined, among listed positions
Reported value
$32.1bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 18 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -3,745,798.

Managers listing CB in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

36 of 36 holders

ActionFiling
Berkshire Hathaway Inc34,249,183$11.2bn4.24%Held015 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc15,793,551$5.1bn0.60%Added+845,75215 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)12,222,474$4.0bn0.21%Added+1,302,82415 May 2026 (the filing on sec.gov)
MFS Investment Management6,514,984$2.1bn0.72%Trimmed-371,60914 May 2026 (the filing on sec.gov)
Wellington Management Group LLP6,308,944$2.1bn0.38%Trimmed-1,200,05015 May 2026 (the filing on sec.gov)
Capital Research Global Investors6,297,525$2.1bn0.32%Added+610,68013 May 2026 (the filing on sec.gov)
Capital World Investors6,054,312$2.0bn0.27%Trimmed-3,881,55413 May 2026 (the filing on sec.gov)
AQR Capital Management LLC3,840,991$1.2bn0.57%Trimmed-400,89015 May 2026 (the filing on sec.gov)
Invesco Ltd2,275,093$742m0.07%Added+20,59312 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP1,305,422$425m0.23%Added+306,35014 May 2026 (the filing on sec.gov)
Viking Global Investors LP1,295,011$422m1.18%Added+281,17215 May 2026 (the filing on sec.gov)
Holocene Advisors LP673,962$220m0.53%Added+134,72915 May 2026 (the filing on sec.gov)
AllianceBernstein LP416,531$130munder 0.1%Trimmed-378,33515 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC285,342$93m0.07%Added+2027 Oct 2026 (the filing on sec.gov)
Citadel Advisors LLC254,981$83munder 0.1%Added+20,25715 May 2026 (the filing on sec.gov)
Millennium Management LLC126,471$41munder 0.1%Added+32,49015 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP116,143$38m0.27%Newnew15 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP91,539$30munder 0.1%Added+3,12815 May 2026 (the filing on sec.gov)
Two Sigma Investments LP77,074$25munder 0.1%Trimmed-508,95715 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC56,140$18munder 0.1%Trimmed-41,93113 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd46,235$15munder 0.1%Added+1,65818 May 2026 (the filing on sec.gov)
Bridgewater Associates LP44,783$15m0.07%Trimmed-11,80015 May 2026 (the filing on sec.gov)
Point72 Asset Management LP32,456$11munder 0.1%Trimmed-68,50415 May 2026 (the filing on sec.gov)
Man Group PLC29,108$9.5munder 0.1%Trimmed-22,67815 May 2026 (the filing on sec.gov)
Jane Street Group LLC23,282$7.6munder 0.1%Trimmed-15,63812 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (3)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
20 in Q3 2024 to 26 in Q2 2026

Tracked managers listing it, at least.

01020304020162017201820192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CB by quarter
QuarterHoldersReported valueBuyersSellers
Q4 20151$54mn.a.n.a.
Q1 201622$10.6bnn.a.n.a.
Q2 201619$11.7bnn.a.n.a.
Q3 201618$11.3bnn.a.n.a.
Q4 201618$14.9bnn.a.n.a.
Q1 201716$15.3bnn.a.n.a.
Q2 201716$16.3bnn.a.n.a.
Q3 201719$15.9bnn.a.n.a.
Q4 201715$16.7bnn.a.n.a.
Q1 201820$15.8bnn.a.n.a.
Q2 201818$14.1bnn.a.n.a.
Q3 201817$13.7bnn.a.n.a.
Q4 201814$12.9bnn.a.n.a.
Q1 201913$13.6bnn.a.n.a.
Q2 201915$13.4bnn.a.n.a.
Q3 201920$14.5bnn.a.n.a.
Q4 201915$13.6bnn.a.n.a.
Q1 202023$10.0bnn.a.n.a.
Q2 202023$12.1bnn.a.n.a.
Q3 202025$10.9bnn.a.n.a.
Q4 202018$14.6bnn.a.n.a.
Q1 202122$15.1bnn.a.n.a.
Q2 202126$14.9bnn.a.n.a.
Q3 202119$16.5bnn.a.n.a.
Q4 202119$19.2bnn.a.n.a.
Q1 202222$21.6bnn.a.n.a.
Q2 202225$18.7bnn.a.n.a.
Q3 202223$16.7bnn.a.n.a.
Q4 202226$19.8bnn.a.n.a.
Q1 202331$18.6bnn.a.n.a.
Q2 202327$18.2bnn.a.n.a.
Q3 202321$20.7bnn.a.n.a.
Q4 202316$22.8bn710
Q1 202421$26.2bn156
Q2 202416$25.8bn711
Q3 202420$29.7bn118
Q4 202416$28.1bn117
Q1 202518$30.2bn107
Q2 202522$27.8bn138
Q3 202529$27.7bn199
Q4 202523$31.9bn1228
Q1 202622$31.9bn1819
Q2 202626$32.5bn1820

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

CB and V →CB and AXP →CB and BAC →Choose a stock to compare with CB →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own CB, latest filings →Back to the 13F Explorer →