Citadel Advisors’s Amkor Technology AMKR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $7.69M | Sell |
170,800
-74,000
| -30% | -$3.55M | ﹤0.01% | 3644 |
|
|
2025
Q4 | $9.66M | Buy |
244,800
+44,000
| +22% | +$1.57M | ﹤0.01% | 3298 |
|
|
2025
Q3 | $5.7M | Sell |
200,800
-515,500
| -72% | -$12.4M | ﹤0.01% | 4127 |
|
|
2025
Q2 | $15M | Sell |
716,300
-155,600
| -18% | -$2.87M | ﹤0.01% | 2509 |
|
|
2025
Q1 | $15.7M | Buy |
871,900
+285,900
| +49% | +$6.46M | ﹤0.01% | 2308 |
|
|
2024
Q4 | $15.1M | Buy |
586,000
+510,600
| +677% | +$14M | ﹤0.01% | 2485 |
|
|
2024
Q3 | $2.31M | Buy |
75,400
+5,600
| +8% | +$191K | ﹤0.01% | 5265 |
|
|
2024
Q2 | $2.79M | Buy |
69,800
+13,500
| +24% | +$447K | ﹤0.01% | 4696 |
|
|
2024
Q1 | $1.82M | Sell |
56,300
-49,800
| -47% | -$1.58M | ﹤0.01% | 5717 |
|
|
2023
Q4 | $3.53M | Sell |
106,100
-2,800
| -3% | -$73.6K | ﹤0.01% | 4364 |
|
|
2023
Q3 | $2.46M | Buy |
108,900
+10,100
| +10% | +$266K | ﹤0.01% | 4848 |
|
|
2023
Q2 | $2.94M | Buy |
98,800
+28,600
| +41% | +$696K | ﹤0.01% | 4510 |
|
|
2023
Q1 | $1.83M | Sell |
70,200
-272,100
| -79% | -$7.44M | ﹤0.01% | 5563 |
|
|
2022
Q4 | $8.21M | Buy |
342,300
+291,200
| +570% | +$6.75M | ﹤0.01% | 3094 |
|
|
2022
Q3 | $871K | Buy |
51,100
+15,000
| +42% | +$289K | ﹤0.01% | 7292 |
|
|
2022
Q2 | $612K | Sell |
36,100
-45,100
| -56% | -$857K | ﹤0.01% | 8185 |
|
|
2022
Q1 | $1.76M | Buy |
81,200
+44,900
| +124% | +$1.02M | ﹤0.01% | 6370 |
|
|
2021
Q4 | $900K | Sell |
36,300
-12,700
| -26% | -$296K | ﹤0.01% | 8214 |
|
|
2021
Q3 | $1.22M | Buy |
49,000
+13,600
| +38% | +$347K | ﹤0.01% | 7621 |
|
|
2021
Q2 | $838K | Sell |
35,400
-72,200
| -67% | -$1.61M | ﹤0.01% | 8811 |
|
|
2021
Q1 | $2.55M | Buy |
107,600
+76,100
| +242% | +$1.56M | ﹤0.01% | 5813 |
|
|
2020
Q4 | $475K | Sell |
31,500
-7,500
| -19% | -$102K | ﹤0.01% | 8231 |
|
|
2020
Q3 | $437K | Sell |
39,000
-1,500
| -4% | -$18.6K | ﹤0.01% | 7518 |
|
|
2020
Q2 | $499K | Buy |
40,500
+200
| +0.5% | +$2.06K | ﹤0.01% | 7081 |
|
|
2020
Q1 | $314K | Buy |
40,300
+27,700
| +220% | +$301K | ﹤0.01% | 7253 |
|
|
2019
Q4 | $164K | Buy |
+12,600
| New | +$150K | ﹤0.01% | 8314 |
|
|
2019
Q3 | – | Sell |
-17,600
| Closed | -$131K | – | 9114 |
|
|
2019
Q2 | $131K | Sell |
17,600
-8,500
| -33% | -$66.5K | ﹤0.01% | 8416 |
|
|
2019
Q1 | $223K | Buy |
26,100
+10,800
| +71% | +$89.3K | ﹤0.01% | 8060 |
|
|
2018
Q4 | $100K | Sell |
15,300
-21,200
| -58% | -$140K | ﹤0.01% | 8231 |
|
|
2018
Q3 | $270K | Buy |
36,500
+22,000
| +152% | +$187K | ﹤0.01% | 7741 |
|
|
2018
Q2 | $125K | Sell |
14,500
-5,500
| -28% | -$50.2K | ﹤0.01% | 8142 |
|
|
2018
Q1 | $203K | Buy |
20,000
+5,400
| +37% | +$56.2K | ﹤0.01% | 7329 |
|
|
2017
Q4 | $147K | Buy |
+14,600
| New | +$156K | ﹤0.01% | 7287 |
|
|
2017
Q1 | – | Sell |
-22,300
| Closed | -$235K | – | 7391 |
|
|
2016
Q4 | $235K | Sell |
22,300
-9,900
| -31% | -$105K | ﹤0.01% | 6052 |
|
|
2016
Q3 | $313K | Sell |
32,200
-7,600
| -19% | -$60.9K | ﹤0.01% | 5610 |
|
|
2016
Q2 | $229K | Buy |
39,800
+23,700
| +147% | +$138K | ﹤0.01% | 5632 |
|
|
2016
Q1 | $95K | Sell |
16,100
-68,200
| -81% | -$370K | ﹤0.01% | 6048 |
|
|
2015
Q4 | $513K | Sell |
84,300
-15,000
| -15% | -$90.8K | ﹤0.01% | 4438 |
|
|
2015
Q3 | $446K | Sell |
99,300
-5,200
| -5% | -$25.6K | ﹤0.01% | 4962 |
|
|
2015
Q2 | $625K | Buy |
104,500
+58,200
| +126% | +$419K | ﹤0.01% | 4632 |
|
|
2015
Q1 | $409K | Sell |
46,300
-18,000
| -28% | -$146K | ﹤0.01% | 5222 |
|
|
2014
Q4 | $457K | Buy |
64,300
+44,000
| +217% | +$305K | ﹤0.01% | 4843 |
|
|
2014
Q3 | $171K | Sell |
20,300
-40,000
| -66% | -$395K | ﹤0.01% | 5892 |
|
|
2014
Q2 | $674K | Buy |
60,300
+56,000
| +1,302% | +$517K | ﹤0.01% | 3991 |
|
|
2014
Q1 | $29K | Sell |
4,300
-8,500
| -66% | -$49.7K | ﹤0.01% | 7108 |
|
|
2013
Q4 | $78K | Sell |
12,800
-30,700
| -71% | -$164K | ﹤0.01% | 5786 |
|
|
2013
Q3 | $187K | Buy |
43,500
+16,600
| +62% | +$71.2K | ﹤0.01% | 4827 |
|
|
2013
Q2 | $113K | Buy |
+26,900
| New | +$114K | ﹤0.01% | 5127 |
|
Other funds holding AMKR
VPM
VCM
Citadel Advisors's AMKR Position: Q1 2026 in Review
Citadel Advisors reduced its Amkor Technology (AMKR) stake by 79% in Q1 2026, selling an estimated $35.3M and leaving 195,841 shares worth $8.82M. The position accounts for ﹤0.01% of the portfolio, ranked #3434.
Citadel Advisors first reported a position in AMKR in Q2 2013 and has held it in 52 quarters since. The position peaked at $36.8M in Q4 2025. 527 funds tracked by Wall St. Rank hold AMKR as of Q1 2026.
- Citadel Advisors held 195,841 shares of Amkor Technology worth $8.82M as of Q1 2026.
- Citadel Advisors sold 736,870 Amkor Technology shares in Q1 2026, an estimated $35.3M.
- Amkor Technology made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #3434 holding.
- Citadel Advisors first reported a position in Amkor Technology in Q2 2013 and has held it in 52 quarters since.
- Citadel Advisors's Amkor Technology position peaked at $36.8M in Q4 2025.
- 527 funds tracked by Wall St. Rank held Amkor Technology as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.