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 | $138M | Sell |
1,567,258
-506,362
| -24% | -$36.5M | 0.02% | 752 |
|
|
2026
Q1 | $131M | Buy |
2,073,620
+825,490
| +66% | +$58.1M | 0.02% | 651 |
|
|
2025
Q4 | $84.3M | Sell |
1,248,130
-3,170,082
| -72% | -$212M | 0.01% | 968 |
|
|
2025
Q3 | $273M | Sell |
4,418,212
-91,762
| -2% | -$5.03M | 0.04% | 357 |
|
|
2025
Q2 | $223M | Buy |
4,509,974
+2,161,864
| +92% | +$88.4M | 0.04% | 376 |
|
|
2025
Q1 | $77M | Sell |
2,348,110
-8,381,904
| -78% | -$286M | 0.01% | 853 |
|
|
2024
Q4 | $373M | Buy |
10,730,014
+468,728
| +5% | +$16.4M | 0.06% | 211 |
|
|
2024
Q3 | $334M | Buy |
10,261,286
+6,888,868
| +204% | +$223M | 0.06% | 214 |
|
|
2024
Q2 | $114M | Buy |
3,372,418
+2,793,422
| +482% | +$88.1M | 0.02% | 617 |
|
|
2024
Q1 | $16.7M | Sell |
578,996
-5,322,824
| -90% | -$139M | ﹤0.01% | 2278 |
|
|
2023
Q4 | $146M | Buy |
5,901,820
+2,642,088
| +81% | +$58.4M | 0.03% | 485 |
|
|
2023
Q3 | $68.4M | Buy |
+3,259,732
| New | +$70.1M | 0.01% | 852 |
|
|
2023
Q2 | – | Sell |
-3,087,052
| Closed | -$60M | – | 14295 |
|
|
2023
Q1 | $63.1M | Sell |
3,087,052
-2,772,228
| -47% | -$54.7M | 0.01% | 901 |
|
|
2022
Q4 | $112M | Buy |
5,859,280
+849,812
| +17% | +$16.1M | 0.03% | 583 |
|
|
2022
Q3 | $83.9M | Sell |
5,009,468
-2,875,524
| -36% | -$52.2M | 0.02% | 701 |
|
|
2022
Q2 | $127M | Buy |
7,884,992
+6,296,716
| +396% | +$109M | 0.03% | 452 |
|
|
2022
Q1 | $29.9M | Sell |
1,588,276
-1,570,604
| -50% | -$30.4M | 0.01% | 1556 |
|
|
2021
Q4 | $69.1M | Buy |
+3,158,880
| New | +$63.9M | 0.01% | 925 |
|
|
2021
Q3 | – | Sell |
-1,683,400
| Closed | -$30.9M | – | 13752 |
|
|
2021
Q2 | $28.8M | Buy |
1,683,400
+1,617,936
| +2,471% | +$27.3M | 0.01% | 1659 |
|
|
2021
Q1 | $1.08M | Sell |
65,464
-1,066,504
| -94% | -$17.3M | ﹤0.01% | 7926 |
|
|
2020
Q4 | $18.5M | Sell |
1,131,968
-3,122,920
| -73% | -$48M | ﹤0.01% | 1888 |
|
|
2020
Q3 | $57.6M | Buy |
4,254,888
+992,976
| +30% | +$13.1M | 0.02% | 763 |
|
|
2020
Q2 | $39.1M | Sell |
3,261,912
-1,065,696
| -25% | -$11.9M | 0.01% | 961 |
|
|
2020
Q1 | $39.4M | Buy |
4,327,608
+3,990,336
| +1,183% | +$47.6M | 0.02% | 765 |
|
|
2019
Q4 | $4.56M | Sell |
337,272
-8,776,088
| -96% | -$112M | ﹤0.01% | 3192 |
|
|
2019
Q3 | $110M | Buy |
9,113,360
+5,339,160
| +141% | +$61.5M | 0.05% | 358 |
|
|
2019
Q2 | $45.3M | Buy |
3,774,200
+3,314,360
| +721% | +$39.9M | 0.02% | 787 |
|
|
2019
Q1 | $5.43M | Sell |
459,840
-466,080
| -50% | -$5.21M | ﹤0.01% | 2883 |
|
|
2018
Q4 | $9.38M | Sell |
925,920
-371,040
| -29% | -$3.98M | 0.01% | 1972 |
|
|
2018
Q3 | $15.2M | Sell |
1,296,960
-4,002,656
| -76% | -$46.5M | 0.01% | 1649 |
|
|
2018
Q2 | $57.7M | Sell |
5,299,616
-46,248
| -0.9% | -$503K | 0.03% | 625 |
|
|
2018
Q1 | $57.6M | Sell |
5,345,864
-4,680,496
| -47% | -$52.7M | 0.03% | 534 |
|
|
2017
Q4 | $110M | Sell |
10,026,360
-3,016,936
| -23% | -$33.2M | 0.07% | 301 |
|
|
2017
Q3 | $138M | Buy |
13,043,296
+9,924,328
| +318% | +$97.5M | 0.11% | 161 |
|
|
2017
Q2 | $28.8M | Sell |
3,118,968
-1,607,592
| -34% | -$14.7M | 0.02% | 783 |
|
|
2017
Q1 | $42M | Buy |
4,726,560
+1,428,760
| +43% | +$12.4M | 0.04% | 528 |
|
|
2016
Q4 | $27.7M | Buy |
3,297,800
+645,776
| +24% | +$5.38M | 0.03% | 664 |
|
|
2016
Q3 | $21.5M | Sell |
2,652,024
-1,585,424
| -37% | -$12M | 0.02% | 828 |
|
|
2016
Q2 | $30.4M | Buy |
4,237,448
+4,176,592
| +6,863% | +$30M | 0.03% | 551 |
|
|
2016
Q1 | $440K | Sell |
60,856
-3,689,184
| -98% | -$23.9M | ﹤0.01% | 4586 |
|
|
2015
Q4 | $24.5M | Sell |
3,750,040
-2,735,408
| -42% | -$18.3M | 0.03% | 733 |
|
|
2015
Q3 | $41.3M | Buy |
6,485,448
+2,356,920
| +57% | +$15.8M | 0.04% | 519 |
|
|
2015
Q2 | $29.9M | Buy |
4,128,528
+3,090,696
| +298% | +$22.2M | 0.03% | 768 |
|
|
2015
Q1 | $7.64M | Buy |
1,037,832
+649,736
| +167% | +$4.55M | 0.01% | 1651 |
|
|
2014
Q4 | $2.61M | Buy |
388,096
+143,168
| +58% | +$916K | ﹤0.01% | 2615 |
|
|
2014
Q3 | $1.53M | Buy |
+244,928
| New | +$1.54M | ﹤0.01% | 3183 |
|
|
2014
Q2 | – | Sell |
-65,424
| Closed | -$390K | – | 7940 |
|
|
2014
Q1 | $375K | Sell |
65,424
-162,624
| -71% | -$906K | ﹤0.01% | 4740 |
|
|
2013
Q4 | $1.27M | Sell |
228,048
-10,547,248
| -98% | -$54.5M | ﹤0.01% | 2987 |
|
|
2013
Q3 | $52.1M | Buy |
10,775,296
+7,503,616
| +229% | +$36.6M | 0.08% | 299 |
|
|
2013
Q2 | $15.9M | Buy |
+3,271,680
| New | +$15.7M | 0.03% | 784 |
|
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. 2,326 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.
- 2,326 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.