Chuck Royce's DIOD Position Overview
Chuck Royce (via Royce & Associates Lp) currently holds 6,479 shares of Diodes Incorporated (DIOD) worth $442,257, representing 0.00% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 49 quarters.
Based on 13F filings since 2013, Chuck Royce has maintained a long-term strategic position in DIOD, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2013, adding 70,000 shares. Largest reduction occurred in Q1 2015, reducing 500,920 shares.
Analysis based on 13F filings available since 2013 Q2
Chuck Royce's Diodes Incorporated (DIOD) Holding Value Over Time
Track share changes against reported price movement
Quarterly Diodes Incorporated (DIOD) Trades by Chuck Royce
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +6,479 | New Buy | 6,479 | $68.26 |
| Q1 2025 | -158,189 | Sold Out | 0 | $0.00 |
| Q4 2024 | -8,992 | Reduce 5.38% | 158,189 | $61.67 |
| Q3 2024 | -5,375 | Reduce 3.11% | 167,181 | $64.09 |
| Q2 2024 | +30,855 | Add 21.77% | 172,556 | $71.93 |
| Q1 2024 | +7,584 | Add 5.65% | 141,701 | $70.50 |
| Q4 2023 | +50,625 | Add 60.63% | 134,117 | $80.52 |
| Q3 2023 | +6,842 | Add 8.93% | 83,492 | $78.84 |
| Q1 2023 | -7,700 | Reduce 9.13% | 76,650 | $92.76 |
| Q4 2022 | -77,400 | Reduce 47.85% | 84,350 | $76.14 |
| Q4 2021 | -3,575 | Reduce 2.16% | 161,750 | $109.81 |
| Q3 2021 | -121,205 | Reduce 42.30% | 165,325 | $90.59 |
| Q2 2021 | -48,118 | Reduce 14.38% | 286,530 | $79.77 |
| Q1 2021 | -42,219 | Reduce 11.20% | 334,648 | $79.84 |
| Q4 2020 | -81,084 | Reduce 17.71% | 376,867 | $70.50 |
| Q3 2020 | +104 | Add 0.02% | 457,951 | $56.45 |
| Q2 2020 | -12,822 | Reduce 2.72% | 457,847 | $50.70 |
| Q1 2020 | -27,752 | Reduce 5.57% | 470,669 | $40.64 |
| Q4 2019 | +5,448 | Add 1.11% | 498,421 | $56.37 |
| Q3 2019 | +10,856 | Add 2.25% | 492,973 | $40.15 |
| Q2 2019 | +7,965 | Add 1.68% | 482,117 | $36.37 |
| Q1 2019 | -13,500 | Reduce 2.77% | 474,152 | $34.70 |
| Q4 2018 | -8,827 | Reduce 1.78% | 487,652 | $32.26 |
| Q3 2018 | -510 | Reduce 0.10% | 496,479 | $33.29 |
| Q2 2018 | +6,229 | Add 1.27% | 496,989 | $34.47 |
| Q1 2018 | -18,700 | Reduce 3.67% | 490,760 | $30.46 |
| Q4 2017 | -81,890 | Reduce 13.85% | 509,460 | $28.67 |
| Q3 2017 | -21,700 | Reduce 3.54% | 591,350 | $29.93 |
| Q2 2017 | -37,411 | Reduce 5.75% | 613,050 | $24.03 |
| Q4 2016 | -171,447 | Reduce 20.86% | 650,461 | $25.67 |
| Q3 2016 | -8,600 | Reduce 1.04% | 821,908 | $21.34 |
| Q2 2016 | -179,400 | Reduce 17.76% | 830,508 | $18.79 |
| Q1 2016 | -49,500 | Reduce 4.67% | 1.01 M | $20.10 |
| Q4 2015 | -78,042 | Reduce 6.86% | 1.06 M | $22.98 |
| Q3 2015 | -32,300 | Reduce 2.76% | 1.14 M | $21.37 |
| Q2 2015 | -198,900 | Reduce 14.53% | 1.17 M | $24.11 |
| Q1 2015 | -500,920 | Reduce 26.79% | 1.37 M | $28.56 |
| Q4 2014 | +48,080 | Add 2.64% | 1.87 M | $27.57 |
| Q3 2014 | +48,240 | Add 2.72% | 1.82 M | $23.92 |
| Q2 2014 | -65,600 | Reduce 3.57% | 1.77 M | $28.96 |
| Q1 2014 | +4,000 | Add 0.22% | 1.84 M | $26.12 |
| Q4 2013 | +70,000 | Add 3.97% | 1.83 M | $23.56 |
| Q3 2013 | -50,600 | Reduce 2.79% | 1.76 M | $24.50 |
| Q2 2013 | +1.82 M | Add 0.00% | 1.82 M | $25.97 |
Chuck Royce's Diodes Incorporated Investment FAQs
Chuck Royce first purchased Diodes Incorporated (DIOD) in Q2 2013, acquiring 1,815,450 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Chuck Royce has held Diodes Incorporated (DIOD) for 49 quarters since Q2 2013.
Chuck Royce's largest addition to Diodes Incorporated (DIOD) was in Q2 2013, adding 1,815,450 shares worth $47.15 M.
According to the latest 13F filing for Q1 2026, Chuck Royce's firm, Royce & Associates Lp, owns 6,479 shares of Diodes Incorporated (DIOD), valued at approximately $442,257.
As of the Q1 2026 filing, Diodes Incorporated (DIOD) represents approximately 0.00% of Chuck Royce's publicly disclosed stock portfolio, making it one of their key holdings.
Chuck Royce's peak holding in Diodes Incorporated (DIOD) was 1,869,570 shares, as reported at the end of Q4 2014.