Question 1

How many shares of CB does BlackRock, Inc. own?

Accepted Answer

As of 2026-Q1, BlackRock, Inc. holds 27.9M shares of CB (CHUBB LTD SWITZ).

Question 2

What is BlackRock, Inc.'s CB position worth?

Accepted Answer

As of 2026-Q1, BlackRock, Inc.'s CB position is worth $9.1B.

Question 3

Is BlackRock, Inc. buying or selling CB?

Accepted Answer

In 2026-Q1, BlackRock, Inc. decreased their CB position (-1.4% change in shares).

Question 4

When did BlackRock, Inc. first buy CB?

Accepted Answer

Based on available 13F filings, BlackRock, Inc. first reported a position in CB in 2024-Q4. They have held the position across 6 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	27.9M	-1.4%	$9.1B	0.2%	$338.30	0
2025-Q4	Increased	28.3M	+2.1%	$8.8B	0.1%	$314.14	39
2025-Q3	Increased	27.7M	+0.6%	$7.8B	0.1%	$279.56	38
2025-Q2	Decreased	27.5M	-1.8%	$8B	0.2%	$285.12	0
2025-Q1	Decreased	28M	-1.1%	$8.5B	0.2%	$295.45	0
2024-Q4	New	28.3M	-	$7.8B	0.2%	$273.62	53

CB6 quarters

CB
6 quarters