Barbara Oil Co’s Amphenol APH Stock Holding History

Barbara Oil Co’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	$3.15M	Hold	36,400	–	–	1.06%	28
2026 Q1	$2.3M	Hold	36,400	–	–	0.89%	36
2025 Q4	$2.46M	Hold	36,400	–	–	0.91%	34
2025 Q3	$2.25M	Hold	36,400	–	–	0.84%	37
2025 Q2	$1.8M	Hold	36,400	–	–	0.71%	48
2025 Q1	$1.19M	Hold	36,400	–	–	0.48%	61
2024 Q4	$1.26M	Hold	36,400	–	–	0.52%	56
2024 Q3	$1.19M	Hold	36,400	–	–	0.48%	60
2024 Q2	$1.23M	Hold	36,400	–	–	0.54%	52
2024 Q1	$1.05M	Hold	36,400	–	–	0.44%	63
2023 Q4	$902K	Hold	36,400	–	–	0.41%	67
2023 Q3	$764K	Hold	36,400	–	–	0.36%	72
2023 Q2	$773K	Hold	36,400	–	–	0.35%	76
2023 Q1	$744K	Hold	36,400	–	–	0.36%	75
2022 Q4	$693K	Hold	36,400	–	–	0.33%	76
2022 Q3	$609K	Buy	36,400 +12,400	+52%	+$225K	0.33%	77
2022 Q2	$386K	Hold	24,000	–	–	0.2%	78
2022 Q1	$452K	Hold	24,000	–	–	0.21%	82
2021 Q4	$525K	Hold	24,000	–	–	0.23%	81
2021 Q3	$439K	Hold	24,000	–	–	0.21%	83
2021 Q2	$410K	Hold	24,000	–	–	0.19%	85
2021 Q1	$396K	Hold	24,000	–	–	0.19%	84
2020 Q4	$392K	Hold	24,000	–	–	0.2%	82
2020 Q3	$325K	Hold	24,000	–	–	0.18%	85
2020 Q2	$287K	Hold	24,000	–	–	0.17%	85
2020 Q1	$219K	Hold	24,000	–	–	0.15%	85
2019 Q4	$325K	Hold	24,000	–	–	0.17%	87
2019 Q3	$290K	Hold	24,000	–	–	0.16%	87
2019 Q2	$288K	Hold	24,000	–	–	0.16%	86
2019 Q1	$283K	Buy	+24,000	New	+$268K	0.17%	85

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 $3.37T AUM 44.26% 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

Barbara Oil Co's APH Position: Q2 2026 in Review

Barbara Oil Co held its Amphenol (APH) position steady in Q2 2026 at 36,400 shares worth $3.15M. The position accounts for 1.06% of the portfolio, ranked #28.

Barbara Oil Co first reported a position in APH in Q1 2019 and has held it in 30 quarters since. 2,334 funds tracked by Wall St. Rank hold APH as of Q2 2026.

Barbara Oil Co held 36,400 shares of Amphenol worth $3.15M as of Q2 2026.
Barbara Oil Co left its Amphenol share count unchanged in Q2 2026.
Amphenol made up 1.06% of Barbara Oil Co's portfolio in Q2 2026, its #28 holding.
Barbara Oil Co first reported a position in Amphenol in Q1 2019 and has held it in 30 quarters since.
2,334 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Barbara Oil Co's 13F filing for Q2 2026, filed 13 Aug 2026.