Simplex Trading’s Diodes DIOD Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $372K | Sell |
3,400
-12,700
| -79% | -$1.29M | ﹤0.01% | 3973 |
|
|
2026
Q1 | $1.1M | Buy |
16,100
+16,000
| +16,000% | +$1.01M | ﹤0.01% | 2410 |
|
|
2025
Q4 | $4.93K | Sell |
100
-100
| -50% | -$5.06K | ﹤0.01% | 7439 |
|
|
2025
Q3 | $10K | Buy |
+200
| New | +$10.7K | ﹤0.01% | 7870 |
|
|
2025
Q2 | – | Sell |
-300
| Closed | -$12K | – | 8859 |
|
|
2025
Q1 | $12K | Sell |
300
-4,200
| -93% | -$227K | ﹤0.01% | 6962 |
|
|
2024
Q4 | $277K | Buy |
4,500
+300
| +7% | +$18.7K | ﹤0.01% | 4154 |
|
|
2024
Q3 | $269K | Sell |
4,200
-700
| -14% | -$48.5K | ﹤0.01% | 4239 |
|
|
2024
Q2 | $352K | Buy |
4,900
+3,700
| +308% | +$265K | ﹤0.01% | 4043 |
|
|
2024
Q1 | $84K | Buy |
1,200
+400
| +50% | +$27.8K | ﹤0.01% | 5760 |
|
|
2023
Q4 | $64K | Buy |
800
+700
| +700% | +$51.1K | ﹤0.01% | 5844 |
|
|
2023
Q3 | $7K | Sell |
100
-2,400
| -96% | -$202K | ﹤0.01% | 7407 |
|
|
2023
Q2 | $231K | Buy |
2,500
+2,300
| +1,150% | +$203K | ﹤0.01% | 4136 |
|
|
2023
Q1 | $18K | Sell |
200
-100
| -33% | -$8.95K | ﹤0.01% | 7002 |
|
|
2022
Q4 | $22K | Buy |
+300
| New | +$23.5K | ﹤0.01% | 6771 |
|
|
2022
Q3 | – | Sell |
-1,700
| Closed | -$109K | – | 10080 |
|
|
2022
Q2 | $109K | Buy |
1,700
+300
| +21% | +$21.9K | ﹤0.01% | 5467 |
|
|
2022
Q1 | $121K | Buy |
+1,400
| New | +$127K | ﹤0.01% | 5875 |
|
|
2021
Q4 | – | Sell |
-200
| Closed | -$15K | – | 10644 |
|
|
2021
Q3 | $15K | Hold |
200
| – | – | ﹤0.01% | 8655 |
|
|
2021
Q2 | $15K | Buy |
200
+198
| +9,900% | +$15.2K | ﹤0.01% | 8815 |
|
|
2021
Q1 | $15K | Buy |
2
+1
| +100% | +$79 | ﹤0.01% | 7655 |
|
|
2020
Q4 | $7K | Sell |
1
-1
| -50% | -$65 | ﹤0.01% | 7572 |
|
|
2020
Q3 | $11K | Buy |
+2
| New | +$101 | ﹤0.01% | 6739 |
|
|
2020
Q1 | – | Sell |
-5
| Closed | -$28K | – | 7720 |
|
|
2019
Q4 | $28K | Sell |
5
-117
| -96% | -$5.41K | ﹤0.01% | 5701 |
|
|
2019
Q3 | $489K | Buy |
122
+76
| +165% | +$2.94K | ﹤0.01% | 2650 |
|
|
2019
Q2 | $167K | Sell |
46
-74
| -62% | -$2.62K | ﹤0.01% | 3652 |
|
|
2019
Q1 | $416K | Sell |
120
-4
| -3% | -$143 | ﹤0.01% | 2848 |
|
|
2018
Q4 | $400K | Sell |
124
-117
| -49% | -$3.74K | ﹤0.01% | 2438 |
|
|
2018
Q3 | $802K | Buy |
241
+239
| +11,950% | +$8.64K | ﹤0.01% | 2110 |
|
|
2018
Q2 | $6K | Buy |
+2
| New | +$66 | ﹤0.01% | 6605 |
|
|
2018
Q1 | – | Sell |
-5
| Closed | -$3K | – | 6278 |
|
|
2017
Q4 | $3K | Buy |
+5
| New | +$155 | ﹤0.01% | 4869 |
|
|
2016
Q1 | – | Sell |
-53
| Closed | -$2K | – | 5700 |
|
|
2015
Q4 | $2K | Buy |
+53
| New | +$1.19K | ﹤0.01% | 4470 |
|
Other funds holding DIOD
Simplex Trading's DIOD Position: Q2 2026 in Review
Simplex Trading opened a new position in Diodes (DIOD) in Q2 2026: 751 shares worth $82.2K. The stake represents ﹤0.01% of the portfolio and ranks #5788 among its holdings. This is a return to the name: Simplex Trading previously reported a position in DIOD as recently as Q3 2025.
Simplex Trading first reported a position in DIOD in Q4 2015 and has held it in 21 quarters since. The position peaked at $162K in Q4 2023. 398 funds tracked by Wall St. Rank hold DIOD as of Q2 2026.
- Simplex Trading held 751 shares of Diodes worth $82.2K as of Q2 2026.
- Diodes was a new Simplex Trading position in Q2 2026.
- Diodes made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #5788 holding.
- Simplex Trading first reported a position in Diodes in Q4 2015 and has held it in 21 quarters since.
- Simplex Trading's Diodes position peaked at $162K in Q4 2023.
- 398 funds tracked by Wall St. Rank held Diodes as of Q2 2026.
Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.