Two Sigma Investments’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 | $54.7M | Buy |
1,213,894
+661,112
| +120% | +$31.7M | 0.04% | 464 |
|
|
2025
Q4 | $21.8M | Buy |
552,782
+514,926
| +1,360% | +$18.3M | 0.03% | 693 |
|
|
2025
Q3 | $1.08M | Buy |
37,856
+10,114
| +36% | +$243K | ﹤0.01% | 2525 |
|
|
2025
Q2 | $582K | Sell |
27,742
-107,867
| -80% | -$1.99M | ﹤0.01% | 2519 |
|
|
2025
Q1 | $2.45M | Buy |
+135,609
| New | +$3.06M | 0.01% | 1614 |
|
|
2024
Q3 | – | Sell |
-16,558
| Closed | -$663K | – | 3099 |
|
|
2024
Q2 | $663K | Sell |
16,558
-376
| -2% | -$12.5K | ﹤0.01% | 2222 |
|
|
2024
Q1 | $546K | Sell |
16,934
-29,966
| -64% | -$950K | ﹤0.01% | 2296 |
|
|
2023
Q4 | $1.56M | Sell |
46,900
-192,864
| -80% | -$5.07M | ﹤0.01% | 1782 |
|
|
2023
Q3 | $5.42M | Buy |
239,764
+156,272
| +187% | +$4.12M | 0.01% | 859 |
|
|
2023
Q2 | $2.48M | Sell |
83,492
-125,020
| -60% | -$3.04M | 0.01% | 1293 |
|
|
2023
Q1 | $5.43M | Buy |
208,512
+70,265
| +51% | +$1.92M | 0.02% | 860 |
|
|
2022
Q4 | $3.32M | Sell |
138,247
-48,952
| -26% | -$1.13M | 0.01% | 1068 |
|
|
2022
Q3 | $3.19M | Buy |
+187,199
| New | +$3.6M | 0.01% | 950 |
|
|
2022
Q2 | – | Sell |
-53,792
| Closed | -$1.17M | – | 2479 |
|
|
2022
Q1 | $1.17M | Buy |
+53,792
| New | +$1.22M | ﹤0.01% | 1638 |
|
|
2021
Q4 | – | Sell |
-10,492
| Closed | -$244K | – | 4235 |
|
|
2021
Q3 | $262K | Sell |
10,492
-20,046
| -66% | -$511K | ﹤0.01% | 3759 |
|
|
2021
Q2 | $723K | Buy |
+30,538
| New | +$680K | ﹤0.01% | 2776 |
|
|
2021
Q1 | – | Sell |
-174,868
| Closed | -$3.58M | – | 3779 |
|
|
2020
Q4 | $2.64M | Sell |
174,868
-69,438
| -28% | -$946K | 0.01% | 1307 |
|
|
2020
Q3 | $2.74M | Buy |
244,306
+118,670
| +94% | +$1.47M | 0.01% | 1126 |
|
|
2020
Q2 | $1.55M | Sell |
125,636
-98,628
| -44% | -$1.02M | 0.01% | 1242 |
|
|
2020
Q1 | $1.75M | Sell |
224,264
-144,392
| -39% | -$1.57M | 0.01% | 1038 |
|
|
2019
Q4 | $4.79M | Buy |
368,656
+156,448
| +74% | +$1.87M | 0.01% | 985 |
|
|
2019
Q3 | $1.93M | Sell |
212,208
-23,851
| -10% | -$205K | 0.01% | 1472 |
|
|
2019
Q2 | $1.76M | Buy |
236,059
+110,301
| +88% | +$863K | 0.01% | 1526 |
|
|
2019
Q1 | $1.07M | Sell |
125,758
-613,916
| -83% | -$5.08M | ﹤0.01% | 1780 |
|
|
2018
Q4 | $4.85M | Buy |
739,674
+410,327
| +125% | +$2.71M | 0.02% | 815 |
|
|
2018
Q3 | $2.43M | Buy |
329,347
+54,673
| +20% | +$464K | 0.01% | 1345 |
|
|
2018
Q2 | $2.36M | Sell |
274,674
-434,250
| -61% | -$3.96M | 0.01% | 1501 |
|
|
2018
Q1 | $7.18M | Buy |
708,924
+333,688
| +89% | +$3.47M | 0.02% | 748 |
|
|
2017
Q4 | $3.77M | Buy |
375,236
+295,044
| +368% | +$3.16M | 0.01% | 1046 |
|
|
2017
Q3 | $846K | Sell |
80,192
-488,183
| -86% | -$4.67M | ﹤0.01% | 1826 |
|
|
2017
Q2 | $5.55M | Sell |
568,375
-853,402
| -60% | -$9.66M | 0.02% | 798 |
|
|
2017
Q1 | $16.5M | Buy |
1,421,777
+159,583
| +13% | +$1.65M | 0.06% | 442 |
|
|
2016
Q4 | $13.3M | Buy |
1,262,194
+592,640
| +89% | +$6.31M | 0.05% | 439 |
|
|
2016
Q3 | $6.51M | Buy |
+669,554
| New | +$5.36M | 0.02% | 748 |
|
|
2016
Q2 | – | Sell |
-63,692
| Closed | -$375K | – | 2881 |
|
|
2016
Q1 | $375K | Sell |
63,692
-118,900
| -65% | -$645K | ﹤0.01% | 2250 |
|
|
2015
Q4 | $1.11M | Buy |
+182,592
| New | +$1.11M | 0.01% | 1430 |
|
|
2015
Q3 | – | Sell |
-39,464
| Closed | -$236K | – | 2166 |
|
|
2015
Q2 | $236K | Sell |
39,464
-350,816
| -90% | -$2.53M | ﹤0.01% | 2543 |
|
|
2015
Q1 | $3.45M | Buy |
390,280
+280,750
| +256% | +$2.28M | 0.02% | 889 |
|
|
2014
Q4 | $778K | Sell |
109,530
-197,642
| -64% | -$1.37M | ﹤0.01% | 1503 |
|
|
2014
Q3 | $2.58M | Sell |
307,172
-655,255
| -68% | -$6.47M | 0.01% | 802 |
|
|
2014
Q2 | $10.8M | Buy |
962,427
+606,006
| +170% | +$5.59M | 0.05% | 463 |
|
|
2014
Q1 | $2.44M | Buy |
356,421
+141,671
| +66% | +$828K | 0.01% | 868 |
|
|
2013
Q4 | $1.32M | Buy |
+214,750
| New | +$1.15M | 0.01% | 1200 |
|
|
2013
Q3 | – | Sell |
-73,842
| Closed | -$311K | – | 1815 |
|
|
2013
Q2 | $311K | Buy |
+73,842
| New | +$312K | ﹤0.01% | 1613 |
|
Other funds holding AMKR
VPM
VCM
Two Sigma Investments's AMKR Position: Q1 2026 in Review
Two Sigma Investments increased its Amkor Technology (AMKR) stake by 120% in Q1 2026, buying an estimated $31.7M and bringing the position to 1,213,894 shares worth $54.7M. The position accounts for 0.04% of the portfolio, ranked #464.
Two Sigma Investments first reported a position in AMKR in Q2 2013 and has held it in 44 quarters since. 527 funds tracked by Wall St. Rank hold AMKR as of Q1 2026.
- Two Sigma Investments held 1,213,894 shares of Amkor Technology worth $54.7M as of Q1 2026.
- Two Sigma Investments bought 661,112 Amkor Technology shares in Q1 2026, an estimated $31.7M.
- Amkor Technology made up 0.04% of Two Sigma Investments's portfolio in Q1 2026, its #464 holding.
- Two Sigma Investments first reported a position in Amkor Technology in Q2 2013 and has held it in 44 quarters since.
- 527 funds tracked by Wall St. Rank held Amkor Technology as of Q1 2026.
Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.