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
$4.46M Sell
35,300
-30,100
-46% -$4.24M 0.01% 1389
2025
Q4
$8.84M Buy
65,400
+21,600
+49% +$2.89M 0.02% 1031
2025
Q3
$5.42M Sell
43,800
-48,800
-53% -$5.35M 0.01% 1412
2025
Q2
$9.14M Sell
92,600
-9,600
-9% -$785K 0.02% 869
2025
Q1
$6.7M Buy
102,200
+62,800
+159% +$4.28M 0.02% 858
2024
Q4
$2.74M Buy
39,400
+27,800
+240% +$1.95M 0.01% 1643
2024
Q3
$756K Hold
11,600
﹤0.01% 2538
2024
Q2
$781K Buy
11,600
+9,400
+427% +$593K ﹤0.01% 2189
2024
Q1
$127K Buy
2,200
+1,800
+450% +$94.3K ﹤0.01% 3942
2023
Q4
$19.8K Sell
400
-200
-33% -$8.84K ﹤0.01% 5754
2023
Q3
$25.2K Sell
600
-18,800
-97% -$809K ﹤0.01% 5700
2023
Q2
$824K Sell
19,400
-13,000
-40% -$505K ﹤0.01% 2536
2023
Q1
$1.32M Buy
32,400
+10,200
+46% +$403K ﹤0.01% 1889
2022
Q4
$845K Sell
22,200
-12,200
-35% -$462K ﹤0.01% 2578
2022
Q3
$1.15M Sell
34,400
-26,000
-43% -$944K ﹤0.01% 2424
2022
Q2
$1.94M Buy
60,400
+52,000
+619% +$1.81M ﹤0.01% 2094
2022
Q1
$316K Sell
8,400
-28,600
-77% -$1.11M ﹤0.01% 4315
2021
Q4
$1.62M Sell
37,000
-50,200
-58% -$2.03M ﹤0.01% 2835
2021
Q3
$3.19M Buy
87,200
+30,200
+53% +$1.11M ﹤0.01% 2170
2021
Q2
$1.95M Buy
57,000
+48,600
+579% +$1.64M ﹤0.01% 2681
2021
Q1
$277K Sell
8,400
-4,400
-34% -$143K ﹤0.01% 4666
2020
Q4
$418K Buy
12,800
+10,800
+540% +$332K ﹤0.01% 3431
2020
Q3
$54K Buy
2,000
+1,600
+400% +$42.2K ﹤0.01% 4597
2020
Q2
$10K Buy
+400
New +$8.93K ﹤0.01% 5114
2019
Q4
Sell
-134,800
Closed -$3.25M 5083
2019
Q3
$3.25M Buy
134,800
+133,200
+8,325% +$3.07M 0.03% 854
2019
Q2
$38K Buy
1,600
+400
+33% +$9.63K ﹤0.01% 3908
2019
Q1
$28K Sell
1,200
-6,000
-83% -$134K ﹤0.01% 3872
2018
Q4
$146K Sell
7,200
-39,600
-85% -$850K ﹤0.01% 2912
2018
Q3
$1.1M Buy
46,800
+16,400
+54% +$381K 0.01% 1632
2018
Q2
$662K Buy
+30,400
New +$662K 0.01% 2068

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.