Theme
Chips '26: Semiconductor Testing & Reliability☆
ATEYY+145.51%12.0%
2449.TW+69.39%11.0%
TER+210.83%11.0%
AEHR+233.33%9.0%
COHU+247.45%9.0%
AWX.SI+447.36%8.0%
FORM+282.32%8.0%
TPRO.MI+294.23%7.0%
6223.TWO+195.50%6.0%
TRT+114.26%5.0%
2360.TW+233.26%4.0%
3264.TWO+189.76%3.0%
KEYS+120.92%3.0%
6257.TW+168.94%2.0%
8150.TW+286.33%2.0%
As of Oct 2, 2026, 9:55 PM ET
Chips '26: Semiconductor Testing & Reliability Constituents
Advantest CorporationATEYY | 12.0% | 8.18% | 17.65% | 23.71% | 7.80% | 101.73% | 47.28% | 487.98% | 145.51% | 441.70% | 1068.59% | $184.75B |
King Yuan Electronics Co., Ltd.2449.TW | 11.0% | -0.17% | -7.16% | 8.48% | -0.17% | 17.87% | -10.78% | 248.22% | 69.39% | 176.09% | 686.88% | $11.90B |
Teradyne, Inc.TER | 11.0% | 8.00% | 12.67% | 31.55% | 8.04% | 132.08% | 40.37% | 437.22% | 210.83% | 248.45% | 315.79% | $70.20B |
Aehr Test SystemsAEHR | 9.0% | 5.52% | 6.86% | 33.97% | 5.81% | 432.44% | 187.20% | 1271.17% | 233.33% | 779.49% | 750.87% | $3.50B |
Cohu, Inc.COHU | 9.0% | 4.46% | 8.69% | 53.33% | -0.27% | 201.46% | 132.28% | 355.22% | 247.45% | 200.90% | 129.91% | $3.47B |
AEM Holdings Ltd.AWX.SI | 8.0% | 2.65% | 0.45% | 19.67% | 2.65% | 509.59% | 255.65% | 745.01% | 447.36% | 645.32% | 179.41% | $2.61B |
FormFactor, Inc.FORM | 8.0% | 0.48% | 19.60% | 56.05% | 1.53% | 170.19% | 52.42% | 424.57% | 282.32% | 236.38% | 292.50% | $11.63B |
Technoprobe S.p.A.TPRO.MI | 7.0% | 5.99% | 12.42% | 28.28% | 5.99% | 177.07% | 96.30% | 525.86% | 294.23% | 494.94% | 422.72% | $25.27B |
MPI Corporation6223.TWO | 6.0% | 5.57% | -1.06% | -0.32% | 5.57% | 132.94% | 77.97% | 734.24% | 195.50% | 611.70% | 4373.42% | $16.32B |
Trio-Tech InternationalTRT | 5.0% | -1.12% | -45.20% | -41.33% | -1.12% | -6.95% | 26.75% | 103.64% | 114.26% | 96.81% | 175.31% | $62.3M |
Chroma ATE Inc.2360.TW | 4.0% | 5.29% | -10.61% | 10.11% | 5.29% | 180.32% | 57.43% | 707.22% | 233.26% | 502.25% | 1122.16% | $29.09B |
Ardentec Corporation3264.TWO | 3.0% | -0.20% | -11.75% | 4.19% | -0.20% | 97.42% | 56.06% | 271.54% | 189.76% | 338.90% | 383.57% | $3.64B |
Keysight Technologies, Inc.KEYS | 3.0% | 2.88% | 11.41% | 20.33% | 3.50% | 90.44% | 25.91% | 155.07% | 120.92% | 148.85% | 132.52% | $65.73B |
ChipMOS TECHNOLOGIES Inc.8150.TW | 2.0% | 9.96% | 19.89% | 39.82% | 9.96% | 164.96% | 74.72% | 354.20% | 286.33% | 239.51% | 182.13% | $2.77B |
Sigurd Microelectronics Corporation6257.TW | 2.0% | 0.39% | 2.99% | 18.38% | 0.39% | 117.42% | 68.30% | 248.63% | 168.94% | 242.82% | 350.25% | $3.87B |
| Theme return | — | 4.19% | 4.30% | 23.33% | 4.29% | 195.59% | 97.39% | 628.88% | 272.89% | 498.83% | 969.84% | — |
| Average | 6.7% | 3.86% | 2.46% | 20.41% | 3.65% | 167.93% | 79.19% | 471.32% | 215.96% | 360.27% | 704.40% | $28.99B |
| Median | 7.0% | 4.46% | 6.86% | 20.33% | 3.50% | 132.94% | 57.43% | 424.57% | 210.83% | 248.45% | 350.25% | $11.63B |
| Std Dev | 3.3% | 3.36% | 16.17% | 22.90% | 3.43% | 132.06% | 65.31% | 288.41% | 89.36% | 199.21% | 1029.08% | $46.81B |
| Min | 2.0% | -1.12% | -45.20% | -41.33% | -1.12% | -6.95% | -10.78% | 103.64% | 69.39% | 96.81% | 129.91% | $62.3M |
| Max | 12.0% | 9.96% | 19.89% | 56.05% | 9.96% | 509.59% | 255.65% | 1271.17% | 447.36% | 779.49% | 4373.42% | $184.75B |
| % Positive Tickers | 80.00% | 66.67% | 86.67% | 73.33% | 93.33% | 93.33% | 100.00% | 100.00% | 100.00% | 100.00% |
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