Atom Investors’s Chubb CB Stock Holding History

Atom Investors’s Portfolio CB Stock Details CB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.27M	Buy	+9,602	New	+$3.13M	0.29%	64
2025 Q3	–	Sell	-1,472	Closed	-$426K	–	622
2025 Q2	$426K	Buy	+1,472	New	+$424K	0.04%	376
2024 Q4	–	Sell	-1,995	Closed	-$575K	–	509
2024 Q3	$575K	Buy	+1,995	New	+$547K	0.06%	302
2023 Q4	–	Sell	-12,282	Closed	-$2.56M	–	462
2023 Q3	$2.56M	Buy	+12,282	New	+$2.48M	0.58%	35

Other funds holding CB

Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

GQG Partners Ft. Lauderdale, Florida $53.8B AUM 19.23% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Atom Investors's CB Position: Q2 2026 in Review

Atom Investors opened a new position in Chubb (CB) in Q2 2026: 9,602 shares worth $3.27M. The stake represents 0.29% of the portfolio and ranks #64 among its holdings. This is a return to the name: Atom Investors previously reported a position in CB as recently as Q2 2025.

Atom Investors first reported a position in CB in Q3 2023 and has held it in 4 quarters since. 2,162 funds tracked by Wall St. Rank hold CB as of Q2 2026.

Atom Investors held 9,602 shares of Chubb worth $3.27M as of Q2 2026.
Chubb was a new Atom Investors position in Q2 2026.
Chubb made up 0.29% of Atom Investors's portfolio in Q2 2026, its #64 holding.
Atom Investors first reported a position in Chubb in Q3 2023 and has held it in 4 quarters since.
2,162 funds tracked by Wall St. Rank held Chubb as of Q2 2026.

Based on Atom Investors's 13F filing for Q2 2026, filed 14 Aug 2026.