Y-Intercept (HK)’s Amphenol APH Stock Holding History

Y-Intercept (HK)’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 Q3	$7.91M	Sell	93,866 -22,426	-19%	-$1.81M	0.17%	123
2026 Q2	$10.3M	Sell	116,292 -149,250	-56%	-$10.8M	0.2%	85
2026 Q1	$16.8M	Buy	265,542 +226,898	+587%	+$16M	0.32%	36
2025 Q4	$2.61M	Sell	38,644 -2,842	-7%	-$190K	0.06%	491
2025 Q3	$2.57M	Buy	+41,486	New	+$2.28M	0.06%	476
2025 Q1	–	Sell	-62,738	Closed	-$2.18M	–	1175
2024 Q4	$2.18M	Buy	62,738 +52,768	+529%	+$1.85M	0.15%	184
2024 Q3	$325K	Buy	+9,970	New	+$323K	0.02%	980
2023 Q3	–	Sell	-71,292	Closed	-$1.51M	–	1037
2023 Q2	$1.51M	Sell	71,292 -49,132	-41%	-$954K	0.16%	158
2023 Q1	$2.46M	Buy	120,424 +98,848	+458%	+$1.95M	0.29%	59
2022 Q4	$411K	Sell	21,576 -224,040	-91%	-$4.24M	0.06%	509
2022 Q3	$4.11M	Buy	245,616 +161,240	+191%	+$2.93M	0.41%	30
2022 Q2	$1.36M	Buy	+84,376	New	+$1.47M	0.18%	161
2021 Q4	–	Sell	-13,268	Closed	-$243K	–	569
2021 Q3	$243K	Sell	13,268 -3,080	-19%	-$56.5K	0.04%	535
2021 Q2	$280K	Buy	+16,348	New	+$276K	0.07%	425
2021 Q1	–	Sell	-12,632	Closed	-$205K	–	612
2020 Q4	$205K	Buy	+12,632	New	+$194K	0.09%	447

Other funds holding APH

Egerton Capital (UK) London, United Kingdom $9.8B AUM 22.76% 1-Year Est. Return

Fenimore Asset Management Cobleskill, New York $4.55B AUM 5.53% 1-Year Est. Return

James Hambro & Partners London, United Kingdom $2.87B AUM 19.92% 1-Year Est. Return

Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return

Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

Montrusco Bolton Investments Montreal, Quebec, Canada $5.77B AUM 24.61% 1-Year Est. Return

Birch Hill Investment Advisors Boston, Massachusetts $2.43B AUM 15.45% 1-Year Est. Return

Cardano Risk Management Rotterdam, Netherlands $18.2B AUM 38.97% 1-Year Est. Return

Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return

Signature Estate & Investment Advisors Los Angeles, California $5.67B AUM 20.02% 1-Year Est. Return

Y-Intercept (HK)'s APH Position: Q3 2026 in Review

Y-Intercept (HK) reduced its Amphenol (APH) stake by 19% in Q3 2026, selling an estimated $1.81M and leaving 93,866 shares worth $7.91M. The position accounts for 0.17% of the portfolio, ranked #123.

Y-Intercept (HK) first reported a position in APH in Q4 2020 and has held it in 15 quarters since. The position peaked at $16.8M in Q1 2026. 531 funds tracked by Wall St. Rank hold APH as of Q3 2026.

Y-Intercept (HK) held 93,866 shares of Amphenol worth $7.91M as of Q3 2026.
Y-Intercept (HK) sold 22,426 Amphenol shares in Q3 2026, an estimated $1.81M.
Amphenol made up 0.17% of Y-Intercept (HK)'s portfolio in Q3 2026, its #123 holding.
Y-Intercept (HK) first reported a position in Amphenol in Q4 2020 and has held it in 15 quarters since.
Y-Intercept (HK)'s Amphenol position peaked at $16.8M in Q1 2026.
531 funds tracked by Wall St. Rank held Amphenol as of Q3 2026.

Based on Y-Intercept (HK)'s 13F filing for Q3 2026, filed 16 Oct 2026.