Group One Trading’s Amphenol APH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$5.07M Sell
40,100
-27,700
-41% -$3.9M 0.01% 1288
2025
Q4
$9.16M Buy
67,800
+50,000
+281% +$6.69M 0.02% 1010
2025
Q3
$2.2M Sell
17,800
-12,500
-41% -$1.37M ﹤0.01% 2213
2025
Q2
$2.99M Sell
30,300
-12,600
-29% -$1.03M 0.01% 1760
2025
Q1
$2.81M Buy
42,900
+15,300
+55% +$1.04M 0.01% 1536
2024
Q4
$1.92M Sell
27,600
-112,400
-80% -$7.87M ﹤0.01% 1955
2024
Q3
$9.12M Buy
140,000
+132,400
+1,742% +$8.58M 0.03% 661
2024
Q2
$512K Buy
7,600
+7,000
+1,167% +$442K ﹤0.01% 2544
2024
Q1
$34.6K Sell
600
-18,800
-97% -$985K ﹤0.01% 5010
2023
Q4
$962K Sell
19,400
-22,000
-53% -$972K ﹤0.01% 2487
2023
Q3
$1.74M Buy
41,400
+21,400
+107% +$920K 0.01% 1762
2023
Q2
$850K Buy
20,000
+14,400
+257% +$559K ﹤0.01% 2504
2023
Q1
$229K Hold
5,600
﹤0.01% 3543
2022
Q4
$213K Sell
5,600
-800
-13% -$30.3K ﹤0.01% 3812
2022
Q3
$214K Hold
6,400
﹤0.01% 4070
2022
Q2
$206K Buy
6,400
+200
+3% +$6.95K ﹤0.01% 4279
2022
Q1
$234K Buy
+6,200
New +$240K ﹤0.01% 4630
2021
Q4
Sell
-2,400
Closed -$88K 8150
2021
Q3
$88K Sell
2,400
-5,400
-69% -$198K ﹤0.01% 6031
2021
Q2
$267K Buy
7,800
+600
+8% +$20.3K ﹤0.01% 4909
2021
Q1
$237K Buy
+7,200
New +$234K ﹤0.01% 4843
2020
Q2
Sell
-64,000
Closed -$1.17M 5756
2020
Q1
$1.17M Sell
64,000
-20,000
-24% -$477K 0.01% 1412
2019
Q4
$2.27M Hold
84,000
0.02% 1194
2019
Q3
$2.03M Sell
84,000
-42,000
-33% -$968K 0.02% 1211
2019
Q2
$3.02M Buy
126,000
+124,400
+7,775% +$2.99M 0.03% 814
2019
Q1
$38K Sell
1,600
-4,400
-73% -$98.4K ﹤0.01% 3692
2018
Q4
$122K Sell
6,000
-10,400
-63% -$223K ﹤0.01% 3053
2018
Q3
$385K Buy
16,400
+15,600
+1,950% +$363K ﹤0.01% 2498
2018
Q2
$17K Buy
+800
New +$17.4K ﹤0.01% 4428

Other funds holding APH

Group One Trading's APH Position: Q4 2025 in Review

Group One Trading sold out of Amphenol (APH) in Q4 2025, closing a stake of 36,950 shares — an estimated $4.94M sold.

Group One Trading first reported a position in APH in Q3 2018 and held it in 15 quarters. The position peaked at $4.57M in Q3 2025. 2,051 funds tracked by Wall St. Rank hold APH as of Q4 2025.

  • Group One Trading reported no remaining Amphenol position as of Q4 2025 after selling out during the quarter.
  • Group One Trading sold 36,950 Amphenol shares in Q4 2025, an estimated $4.94M.
  • Group One Trading first reported a position in Amphenol in Q3 2018 and held it in 15 quarters.
  • Group One Trading's Amphenol position peaked at $4.57M in Q3 2025.
  • 2,051 funds tracked by Wall St. Rank held Amphenol as of Q4 2025.

Based on Group One Trading's 13F filing for Q4 2025, filed 12 Feb 2026.