Factory Mutual Insurance’s Amphenol APH Stock Holding History

Factory Mutual Insurance’s Portfolio APH Stock Details APH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$72.2M	Sell	819,268 -21,600	-3%	-$1.56M	0.68%	31
2026 Q1	$53.1M	Buy	840,868 +72,800	+9%	+$5.12M	0.6%	41
2025 Q4	$51.9M	Sell	768,068 -19,200	-2%	-$1.28M	0.53%	46
2025 Q3	$48.7M	Hold	787,268	–	–	0.47%	51
2025 Q2	$38.9M	Hold	787,268	–	–	0.42%	62
2025 Q1	$25.8M	Buy	787,268 +82,000	+12%	+$2.8M	0.3%	91
2024 Q4	$24.5M	Hold	705,268	–	–	0.26%	97
2024 Q3	$23M	Buy	705,268 +179,268	+34%	+$5.81M	0.24%	111
2024 Q2	$17.7M	Buy	526,000 +114,000	+28%	+$3.6M	0.2%	120
2024 Q1	$11.9M	Hold	412,000	–	–	0.14%	141
2023 Q4	$10.2M	Buy	+412,000	New	+$9.1M	0.13%	139

Other funds holding APH

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Factory Mutual Insurance's APH Position: Q2 2026 in Review

Factory Mutual Insurance reduced its Amphenol (APH) stake by 2.6% in Q2 2026, selling an estimated $1.56M and leaving 819,268 shares worth $72.2M. The position accounts for 0.68% of the portfolio, ranked #31.

Factory Mutual Insurance first reported a position in APH in Q4 2023 and has held it in 11 quarters since. 2,340 funds tracked by Wall St. Rank hold APH as of Q2 2026.

Factory Mutual Insurance held 819,268 shares of Amphenol worth $72.2M as of Q2 2026.
Factory Mutual Insurance sold 21,600 Amphenol shares in Q2 2026, an estimated $1.56M.
Amphenol made up 0.68% of Factory Mutual Insurance's portfolio in Q2 2026, its #31 holding.
Factory Mutual Insurance first reported a position in Amphenol in Q4 2023 and has held it in 11 quarters since.
2,340 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Factory Mutual Insurance's 13F filing for Q2 2026, filed 21 Jul 2026.