Citadel Advisors’s Amphenol APH Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $162M | Buy |
1,835,600
+459,800
| +33% | +$33.1M | 0.02% | 658 |
|
|
2026
Q1 | $86.9M | Buy |
1,375,800
+618,000
| +82% | +$43.5M | 0.01% | 913 |
|
|
2025
Q4 | $51.2M | Sell |
757,800
-155,200
| -17% | -$10.4M | 0.01% | 1383 |
|
|
2025
Q3 | $56.5M | Sell |
913,000
-542,400
| -37% | -$29.8M | 0.01% | 1270 |
|
|
2025
Q2 | $71.9M | Buy |
1,455,400
+407,800
| +39% | +$16.7M | 0.01% | 977 |
|
|
2025
Q1 | $34.4M | Sell |
1,047,600
-234,800
| -18% | -$8.01M | 0.01% | 1466 |
|
|
2024
Q4 | $44.5M | Sell |
1,282,400
-677,800
| -35% | -$23.7M | 0.01% | 1378 |
|
|
2024
Q3 | $63.9M | Buy |
1,960,200
+1,179,800
| +151% | +$38.2M | 0.01% | 1014 |
|
|
2024
Q2 | $26.3M | Buy |
780,400
+200,000
| +34% | +$6.31M | 0.01% | 1727 |
|
|
2024
Q1 | $16.7M | Buy |
580,400
+16,000
| +3% | +$419K | ﹤0.01% | 2274 |
|
|
2023
Q4 | $14M | Buy |
564,400
+217,200
| +63% | +$4.8M | ﹤0.01% | 2414 |
|
|
2023
Q3 | $7.29M | Buy |
347,200
+83,600
| +32% | +$1.8M | ﹤0.01% | 3096 |
|
|
2023
Q2 | $5.6M | Buy |
263,600
+115,200
| +78% | +$2.24M | ﹤0.01% | 3478 |
|
|
2023
Q1 | $3.03M | Buy |
148,400
+22,000
| +17% | +$434K | ﹤0.01% | 4612 |
|
|
2022
Q4 | $2.41M | Buy |
126,400
+46,400
| +58% | +$878K | ﹤0.01% | 5129 |
|
|
2022
Q3 | $1.34M | Buy |
80,000
+10,000
| +14% | +$182K | ﹤0.01% | 6380 |
|
|
2022
Q2 | $1.13M | Sell |
70,000
-2,400
| -3% | -$41.7K | ﹤0.01% | 6753 |
|
|
2022
Q1 | $1.36M | Sell |
72,400
-98,400
| -58% | -$1.91M | ﹤0.01% | 6945 |
|
|
2021
Q4 | $3.73M | Sell |
170,800
-426,400
| -71% | -$8.63M | ﹤0.01% | 4888 |
|
|
2021
Q3 | $10.9M | Sell |
597,200
-174,400
| -23% | -$3.2M | ﹤0.01% | 2930 |
|
|
2021
Q2 | $13.2M | Sell |
771,600
-57,600
| -7% | -$972K | ﹤0.01% | 2652 |
|
|
2021
Q1 | $13.7M | Buy |
829,200
+442,800
| +115% | +$7.19M | ﹤0.01% | 2510 |
|
|
2020
Q4 | $6.32M | Buy |
386,400
+110,400
| +40% | +$1.7M | ﹤0.01% | 3287 |
|
|
2020
Q3 | $3.73M | Sell |
276,000
-29,600
| -10% | -$390K | ﹤0.01% | 3592 |
|
|
2020
Q2 | $3.66M | Sell |
305,600
-36,000
| -11% | -$402K | ﹤0.01% | 3534 |
|
|
2020
Q1 | $3.11M | Buy |
341,600
+198,400
| +139% | +$2.36M | ﹤0.01% | 3405 |
|
|
2019
Q4 | $1.94M | Sell |
143,200
-103,200
| -42% | -$1.32M | ﹤0.01% | 4467 |
|
|
2019
Q3 | $2.97M | Sell |
246,400
-24,000
| -9% | -$277K | ﹤0.01% | 3848 |
|
|
2019
Q2 | $3.24M | Buy |
270,400
+72,000
| +36% | +$866K | ﹤0.01% | 3735 |
|
|
2019
Q1 | $2.34M | Sell |
198,400
-8,000
| -4% | -$89.4K | ﹤0.01% | 4196 |
|
|
2018
Q4 | $2.09M | Sell |
206,400
-141,600
| -41% | -$1.52M | ﹤0.01% | 4080 |
|
|
2018
Q3 | $4.09M | Buy |
348,000
+141,600
| +69% | +$1.65M | ﹤0.01% | 3259 |
|
|
2018
Q2 | $2.25M | Buy |
206,400
+30,400
| +17% | +$331K | ﹤0.01% | 3926 |
|
|
2018
Q1 | $1.9M | Buy |
176,000
+110,400
| +168% | +$1.24M | ﹤0.01% | 3814 |
|
|
2017
Q4 | $720K | Buy |
65,600
+12,800
| +24% | +$141K | ﹤0.01% | 5113 |
|
|
2017
Q3 | $559K | Sell |
52,800
-32,000
| -38% | -$314K | ﹤0.01% | 5159 |
|
|
2017
Q2 | $782K | Sell |
84,800
-52,000
| -38% | -$475K | ﹤0.01% | 4463 |
|
|
2017
Q1 | $1.22M | Buy |
136,800
+8,800
| +7% | +$76.1K | ﹤0.01% | 3733 |
|
|
2016
Q4 | $1.07M | Sell |
128,000
-105,600
| -45% | -$879K | ﹤0.01% | 3753 |
|
|
2016
Q3 | $1.9M | Buy |
233,600
+64,000
| +38% | +$486K | ﹤0.01% | 3026 |
|
|
2016
Q2 | $1.22M | Sell |
169,600
-83,200
| -33% | -$598K | ﹤0.01% | 3326 |
|
|
2016
Q1 | $1.83M | Buy |
252,800
+114,400
| +83% | +$743K | ﹤0.01% | 2742 |
|
|
2015
Q4 | $904K | Sell |
138,400
-2,400
| -2% | -$16K | ﹤0.01% | 3701 |
|
|
2015
Q3 | $897K | Sell |
140,800
-191,200
| -58% | -$1.28M | ﹤0.01% | 3959 |
|
|
2015
Q2 | $2.41M | Buy |
332,000
+208,000
| +168% | +$1.49M | ﹤0.01% | 2846 |
|
|
2015
Q1 | $913K | Sell |
124,000
-1,600
| -1% | -$11.2K | ﹤0.01% | 4047 |
|
|
2014
Q4 | $845K | Sell |
125,600
-229,600
| -65% | -$1.47M | ﹤0.01% | 3975 |
|
|
2014
Q3 | $2.22M | Buy |
355,200
+171,200
| +93% | +$1.07M | ﹤0.01% | 2747 |
|
|
2014
Q2 | $1.11M | Sell |
184,000
-374,400
| -67% | -$2.23M | ﹤0.01% | 3373 |
|
|
2014
Q1 | $3.2M | Buy |
558,400
+148,800
| +36% | +$829K | ﹤0.01% | 2160 |
|
|
2013
Q4 | $2.28M | Buy |
409,600
+179,200
| +78% | +$927K | ﹤0.01% | 2402 |
|
|
2013
Q3 | $1.11M | Buy |
230,400
+153,600
| +200% | +$750K | ﹤0.01% | 2993 |
|
|
2013
Q2 | $374K | Buy |
+76,800
| New | +$368K | ﹤0.01% | 4106 |
|
Other funds holding APH
Citadel Advisors's APH Position: Q2 2026 in Review
Citadel Advisors reduced its Amphenol (APH) stake by 24% in Q2 2026, selling an estimated $36.5M and leaving 1,567,258 shares worth $138M. The position accounts for 0.02% of the portfolio, ranked #752.
Citadel Advisors first reported a position in APH in Q2 2013 and has held it in 50 quarters since. The position peaked at $373M in Q4 2024. 2,327 funds tracked by Wall St. Rank hold APH as of Q2 2026.
- Citadel Advisors held 1,567,258 shares of Amphenol worth $138M as of Q2 2026.
- Citadel Advisors sold 506,362 Amphenol shares in Q2 2026, an estimated $36.5M.
- Amphenol made up 0.02% of Citadel Advisors's portfolio in Q2 2026, its #752 holding.
- Citadel Advisors first reported a position in Amphenol in Q2 2013 and has held it in 50 quarters since.
- Citadel Advisors's Amphenol position peaked at $373M in Q4 2024.
- 2,327 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.
Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.