ICHR+250.15%18.0%
VACN.SW+112.53%15.0%
UCTT+205.00%13.0%
ENTG+80.27%12.0%
MKSI+142.36%12.0%
6856.T+77.51%8.0%
IFCN.SW+82.36%7.0%
6361.T+34.47%6.0%
AEIS+81.57%5.0%
6407.T+104.09%4.0%
As of Sep 10, 2026, 5:04 AM ET
AI Bottleneck '26: Precision Gas, Chemical & Vacuum Control Constituents
Ichor Holdings, Ltd.ICHR | 18.0% | -0.50% | 4.39% | -10.64% | 11.82% | 214.05% | 21.72% | 155.99% | 250.15% | 112.72% | 29.37% | $2.02B |
VAT Group AGVACN.SW | 15.0% | -2.00% | 2.45% | -1.25% | 6.06% | 56.76% | 7.79% | 117.45% | 112.53% | 68.56% | 90.56% | $22.84B |
Ultra Clean Holdings, Inc.UCTT | 13.0% | -0.82% | 7.94% | -8.84% | 15.19% | 196.09% | 23.60% | 242.15% | 205.00% | 129.36% | 62.02% | $3.36B |
Entegris, Inc.ENTG | 12.0% | 1.38% | 6.01% | -0.82% | 10.44% | 69.77% | 7.99% | 67.24% | 80.27% | 36.96% | 21.52% | $21.81B |
MKS Inc.MKSI | 12.0% | 0.96% | 4.81% | -8.31% | 8.77% | 67.74% | 9.65% | 231.31% | 142.36% | 156.09% | 86.57% | $18.11B |
HORIBA, Ltd.6856.T | 8.0% | 1.27% | -3.44% | -9.25% | -2.12% | 39.27% | 5.62% | 111.12% | 77.51% | 137.46% | 94.67% | $5.97B |
INFICON Holding AGIFCN.SW | 7.0% | -1.86% | 1.38% | -1.88% | 3.71% | 69.56% | 36.05% | 106.04% | 82.36% | 61.91% | 73.50% | $5.08B |
Ebara Corporation6361.T | 6.0% | -0.11% | -3.34% | -18.78% | 0.76% | 21.08% | -19.51% | 88.77% | 34.47% | 140.54% | 158.84% | $13.04B |
Advanced Energy Industries, Inc.AEIS | 5.0% | -1.11% | 4.66% | -9.21% | 6.94% | 36.37% | -14.91% | 196.07% | 81.57% | 208.28% | 236.38% | $11.44B |
CKD Corporation6407.T | 4.0% | 5.15% | -0.03% | -9.14% | 4.45% | 76.24% | -3.00% | 146.39% | 104.09% | 89.72% | 50.93% | $2.31B |
| Theme return | — | -0.10% | 3.34% | -10.42% | 8.04% | 108.74% | 17.21% | 188.35% | 156.15% | 149.85% | 143.86% | — |
| Average | 10.0% | 0.24% | 2.48% | -7.81% | 6.60% | 84.69% | 7.50% | 146.25% | 117.03% | 114.16% | 90.44% | $10.60B |
| Median | 10.0% | -0.30% | 3.42% | -8.99% | 6.50% | 68.65% | 7.89% | 131.92% | 93.23% | 121.04% | 80.03% | $8.70B |
| Std Dev | 4.4% | 2.00% | 3.64% | 5.12% | 4.94% | 62.59% | 16.21% | 56.78% | 62.03% | 48.43% | 60.95% | $7.65B |
| Min | 4.0% | -2.00% | -3.44% | -18.78% | -2.12% | 21.08% | -19.51% | 67.24% | 34.47% | 36.96% | 21.52% | $2.02B |
| Max | 18.0% | 5.15% | 7.94% | -0.82% | 15.19% | 214.05% | 36.05% | 242.15% | 250.15% | 208.28% | 236.38% | $22.84B |
| % Positive Tickers | 40.00% | 70.00% | 0.00% | 90.00% | 100.00% | 70.00% | 100.00% | 100.00% | 100.00% | 100.00% |
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About this theme
AI Bottleneck '26: Precision Gas, Chemical & Vacuum Control tracks 10 publicly listed stocks in this theme: ICHR, VACN.SW, UCTT, ENTG, MKSI, 6856.T, IFCN.SW, 6361.T, AEIS, 6407.T. See the constituent table for details.