How many shares of APH does ALLIANCEBERNSTEIN L.P. own?

As of 2026-Q2, ALLIANCEBERNSTEIN L.P. holds 6.1M shares of APH (AMPHENOL CORP-CL A).

What is ALLIANCEBERNSTEIN L.P.'s APH position worth?

As of 2026-Q2, ALLIANCEBERNSTEIN L.P.'s APH position is worth $766.5M.

In 2026-Q2, ALLIANCEBERNSTEIN L.P. increased their APH position (+48.9% change in shares).

Based on available 13F filings, ALLIANCEBERNSTEIN L.P. first reported a position in APH in 2018-Q4. They have held the position across 31 quarters.

Position history for ALLIANCEBERNSTEIN L.P.'s holdings in AMPHENOL CORP-CL A

Current Value

$766.5M

Current Shares

6.1M

Total Value Change

+$352.1M

Total Shares Change

+951,643

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	6.1M	+48.9%	$766.5M	0.3%	$176.32	52
2026-Q1	Decreased	4.1M	-21.3%	$550.7M	0.2%	$126.16	0
2025-Q4	Decreased	5.2M	-28.1%	$699.3M	0.2%	$134.67	0
2025-Q3	Decreased	7.2M	-10.4%	$890M	0.3%	$123.08	0
2025-Q2	Decreased	8M	-8.2%	$792.5M	0.3%	$98.08	0
2025-Q1	Increased	8.7M	+1.1%	$573.2M	0.2%	$65.03	38
2024-Q4	Decreased	8.6M	-42.0%	$600.5M	0.2%	$68.68	0
2024-Q3	Increased	14.9M	+1.6%	$972.4M	0.3%	$64.30	39
2024-Q2	Increased	14.7M	+83.9%	$989.6M	0.3%	$66.30	59
2024-Q1	Decreased	8M	-11.1%	$921.3M	0.3%	$56.67	0
2023-Q4	Decreased	9M	-3.4%	$890.2M	0.3%	$48.61	0
2023-Q3	Decreased	9.3M	-18.4%	$780.9M	0.3%	$41.09	0
2023-Q2	Decreased	11.4M	-16.0%	$967.3M	0.4%	$41.46	0
2023-Q1	Decreased	13.6M	-18.0%	$1.1B	0.5%	$39.78	0
2022-Q4	Decreased	16.5M	-5.7%	$1.3B	0.6%	$36.96	0
2022-Q3	Increased	17.5M	+2.1%	$1.2B	0.6%	$32.42	46
2022-Q2	Increased	17.2M	+6.5%	$1.1B	0.5%	$31.08	48
2022-Q1	Decreased	16.1M	-5.0%	$1.2B	0.5%	$36.26	0
2021-Q4	Increased	17M	+5.4%	$1.5B	0.5%	$41.98	47
2021-Q3	Increased	16.1M	+4.3%	$1.2B	0.5%	$35.07	40
2021-Q2	Decreased	15.5M	-10.8%	$1.1B	0.4%	$32.69	0
2021-Q1	Increased	17.3M	+106.2%	$1.1B	0.5%	$31.46	73
2020-Q4	Increased	8.4M	+0.3%	$1.1B	0.5%	$31.11	45
2020-Q3	Increased	8.4M	+8.6%	$907.4M	0.5%	$25.70	41
2020-Q2	Increased	7.7M	+18.9%	$739.4M	0.4%	$22.69	45
2020-Q1	Increased	6.5M	+5.4%	$473.1M	0.3%	$17.21	39
2019-Q4	Increased	6.2M	+10.1%	$666.7M	0.4%	$25.48	42
2019-Q3	Decreased	5.6M	-4.5%	$540.1M	0.3%	$22.67	0
2019-Q2	Increased	5.9M	+5.6%	$562.1M	0.3%	$22.48	40
2019-Q1	Increased	5.5M	+8.5%	$523.9M	0.3%	$22.07	41
2018-Q4	New	5.1M	-	$414.4M	0.3%	$18.89	52