D.E. Shaw & Co’s Magnachip Semiconductor MX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $447K | Buy |
159,606
+21,657
| +16% | +$61.7K | ﹤0.01% | 3907 |
|
|
2025
Q4 | $352K | Sell |
137,949
-26,491
| -16% | -$73.7K | ﹤0.01% | 4083 |
|
|
2025
Q3 | $515K | Buy |
164,440
+118,276
| +256% | +$401K | ﹤0.01% | 3853 |
|
|
2025
Q2 | $184K | Buy |
+46,164
| New | +$160K | ﹤0.01% | 4066 |
|
|
2025
Q1 | – | Sell |
-44,105
| Closed | -$177K | – | 4566 |
|
|
2024
Q4 | $177K | Buy |
44,105
+29,023
| +192% | +$124K | ﹤0.01% | 4105 |
|
|
2024
Q3 | $70.4K | Sell |
15,082
-11,122
| -42% | -$54.1K | ﹤0.01% | 4280 |
|
|
2024
Q2 | $128K | Sell |
26,204
-67,967
| -72% | -$342K | ﹤0.01% | 4135 |
|
|
2024
Q1 | $525K | Sell |
94,171
-12,787
| -12% | -$81.8K | ﹤0.01% | 3459 |
|
|
2023
Q4 | $802K | Buy |
106,958
+21,195
| +25% | +$155K | ﹤0.01% | 3279 |
|
|
2023
Q3 | $713K | Sell |
85,763
-51,804
| -38% | -$452K | ﹤0.01% | 3267 |
|
|
2023
Q2 | $1.54M | Sell |
137,567
-43,751
| -24% | -$428K | ﹤0.01% | 2817 |
|
|
2023
Q1 | $1.68M | Buy |
181,318
+58,229
| +47% | +$577K | ﹤0.01% | 2820 |
|
|
2022
Q4 | $1.16M | Buy |
123,089
+107,802
| +705% | +$1.04M | ﹤0.01% | 3336 |
|
|
2022
Q3 | $157K | Buy |
15,287
+2,983
| +24% | +$39.1K | ﹤0.01% | 4535 |
|
|
2022
Q2 | $179K | Buy |
+12,304
| New | +$211K | ﹤0.01% | 4583 |
|
|
2022
Q1 | – | Sell |
-89,279
| Closed | -$1.87M | – | 5804 |
|
|
2021
Q4 | $1.87M | Sell |
89,279
-2,481
| -3% | -$45.9K | ﹤0.01% | 3409 |
|
|
2021
Q3 | $1.63M | Sell |
91,760
-34,295
| -27% | -$683K | ﹤0.01% | 3210 |
|
|
2021
Q2 | $3.01M | Sell |
126,055
-253,664
| -67% | -$6.22M | ﹤0.01% | 2526 |
|
|
2021
Q1 | $9.46M | Sell |
379,719
-39,874
| -10% | -$782K | 0.01% | 1395 |
|
|
2020
Q4 | $5.67M | Buy |
419,593
+84,197
| +25% | +$1.16M | 0.01% | 1776 |
|
|
2020
Q3 | $4.59M | Sell |
335,396
-162,344
| -33% | -$1.93M | ﹤0.01% | 1764 |
|
|
2020
Q2 | $5.13M | Sell |
497,740
-98,605
| -17% | -$1.1M | 0.01% | 1652 |
|
|
2020
Q1 | $6.59M | Buy |
596,345
+59,332
| +11% | +$719K | 0.01% | 1251 |
|
|
2019
Q4 | $6.24M | Buy |
537,013
+96,974
| +22% | +$1.14M | 0.01% | 1556 |
|
|
2019
Q3 | $4.46M | Sell |
440,039
-123,387
| -22% | -$1.3M | 0.01% | 1736 |
|
|
2019
Q2 | $5.83M | Buy |
563,426
+75,506
| +15% | +$690K | 0.01% | 1489 |
|
|
2019
Q1 | $3.61M | Buy |
487,920
+149,349
| +44% | +$1.06M | ﹤0.01% | 1763 |
|
|
2018
Q4 | $2.1M | Sell |
338,571
-50,729
| -13% | -$395K | ﹤0.01% | 2117 |
|
|
2018
Q3 | $3.85M | Sell |
389,300
-56,364
| -13% | -$619K | ﹤0.01% | 1744 |
|
|
2018
Q2 | $4.57M | Buy |
445,664
+66,842
| +18% | +$692K | 0.01% | 1613 |
|
|
2018
Q1 | $3.64M | Sell |
378,822
-346,424
| -48% | -$3.66M | 0.01% | 1620 |
|
|
2017
Q4 | $7.22M | Sell |
725,246
-99,023
| -12% | -$1.12M | 0.01% | 1240 |
|
|
2017
Q3 | $9.36M | Sell |
824,269
-203,622
| -20% | -$2.25M | 0.01% | 992 |
|
|
2017
Q2 | $10.1M | Buy |
1,027,891
+144,793
| +16% | +$1.3M | 0.02% | 892 |
|
|
2017
Q1 | $8.43M | Buy |
883,098
+92,754
| +12% | +$730K | 0.01% | 977 |
|
|
2016
Q4 | $4.9M | Sell |
790,344
-84,527
| -10% | -$576K | 0.01% | 1365 |
|
|
2016
Q3 | $7.3M | Buy |
874,871
+180,896
| +26% | +$1.31M | 0.01% | 1066 |
|
|
2016
Q2 | $3.93M | Buy |
693,975
+53,258
| +8% | +$284K | 0.01% | 1437 |
|
|
2016
Q1 | $3.49M | Buy |
640,717
+188,922
| +42% | +$879K | 0.01% | 1519 |
|
|
2015
Q4 | $2.39M | Sell |
451,795
-184,870
| -29% | -$1.05M | ﹤0.01% | 1999 |
|
|
2015
Q3 | $4.2M | Sell |
636,665
-14,296
| -2% | -$118K | 0.01% | 1527 |
|
|
2015
Q2 | $5.03M | Buy |
650,961
+3,636
| +0.6% | +$23.4K | 0.01% | 1463 |
|
|
2015
Q1 | $3.54M | Buy |
647,325
+58,680
| +10% | +$551K | 0.01% | 1612 |
|
|
2014
Q4 | $7.65M | Buy |
588,645
+48,795
| +9% | +$571K | 0.01% | 1275 |
|
|
2014
Q3 | $6.32M | Buy |
539,850
+189,776
| +54% | +$2.48M | 0.01% | 1410 |
|
|
2014
Q2 | $4.94M | Sell |
350,074
-141,596
| -29% | -$1.91M | 0.01% | 1641 |
|
|
2014
Q1 | $6.85M | Buy |
491,670
+212,947
| +76% | +$3.4M | 0.01% | 1317 |
|
|
2013
Q4 | $5.43M | Buy |
278,723
+59,474
| +27% | +$1.2M | 0.01% | 1606 |
|
|
2013
Q3 | $4.72M | Buy |
219,249
+84,531
| +63% | +$1.7M | 0.01% | 1647 |
|
|
2013
Q2 | $2.46M | Buy |
+134,718
| New | +$2.26M | ﹤0.01% | 1926 |
|
Other funds holding MX
OCM
FCM
I
CC
FWSM
D.E. Shaw & Co's MX Position: Q1 2026 in Review
D.E. Shaw & Co increased its Magnachip Semiconductor (MX) stake by 16% in Q1 2026, buying an estimated $61.7K and bringing the position to 159,606 shares worth $447K. The position accounts for ﹤0.01% of the portfolio, ranked #3907.
D.E. Shaw & Co first reported a position in MX in Q2 2013 and has held it in 50 quarters since. The position peaked at $10.1M in Q2 2017. 71 funds tracked by Wall St. Rank hold MX as of Q1 2026.
- D.E. Shaw & Co held 159,606 shares of Magnachip Semiconductor worth $447K as of Q1 2026.
- D.E. Shaw & Co bought 21,657 Magnachip Semiconductor shares in Q1 2026, an estimated $61.7K.
- Magnachip Semiconductor made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #3907 holding.
- D.E. Shaw & Co first reported a position in Magnachip Semiconductor in Q2 2013 and has held it in 50 quarters since.
- D.E. Shaw & Co's Magnachip Semiconductor position peaked at $10.1M in Q2 2017.
- 71 funds tracked by Wall St. Rank held Magnachip Semiconductor as of Q1 2026.
Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.