CT
ChipMOS TechnologiesIMOS
Semiconductors & chip supply chain
Institutional holders
Positions as reported by institutional investment managers at the quarter end. A manager files within 45 days of the quarter, so these lag the market.
- Reporting holders
- 91
- Shares held
- 2.8M
- Value
- $176.6M
- Of shares outstanding
- 7.9%
As of Jun 30, 2026
| Holder | Shares | Value | % of institutional | Change on quarter |
|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 1.1M | $71.1M | 40.19% | ▼ 12,100 (1.1%) |
| BLACKROCK INC | 255,500 | $16.4M | 9.29% | ▲ 1,200 (0.5%) |
| ACADIAN ASSET MANAGEMENT LLC | 197,100 | $12.6M | 7.16% | ▼ 28,400 (12.6%) |
| OSHAUGHNESSY ASSET MANAGEMENT LLC | 172,400 | $11.1M | 6.27% | ▲ 92,700 (116.3%) |
| XY CAPITAL LTD | 130,300 | $8.4M | 4.74% | New position |
| DIMENSIONAL FUND ADVISORS LP | 88,700 | $5.7M | 3.22% | ▼ 3,600 (3.9%) |
| VANGUARD PERSONALIZED INDEXING MANAGEMENT LLC | 72,500 | $4.7M | 2.64% | ▲ 3,800 (5.5%) |
| JANE STREET GROUP LLC | 52,900 | $3.4M | 1.92% | ▲ 43,800 (481.3%) |
| ENVESTNET ASSET MANAGEMENT INC | 53,100 | $3.4M | 1.93% | ▼ 1,600 (2.9%) |
| TWO SIGMA INVESTMENTS LP | 50,800 | $3.3M | 1.85% | ▲ 20,600 (68.2%) |
| CREATIVE PLANNING | 49,400 | $3.2M | 1.80% | ▲ 4,600 (10.3%) |
| RENAISSANCE GROUP LLC | 34,100 | $2.2M | 1.24% | ▼ 1,100 (3.1%) |
| MARSHALL WACE LLP | 34,400 | $2.2M | 1.25% | ▲ 1,800 (5.5%) |
| QUBE RESEARCH TECHNOLOGIES LTD | 32,600 | $2.1M | 1.18% | New position |
| CAPROCK GROUP LLC | 30,900 | $2.0M | 1.12% | ▲ 14,500 (88.4%) |
| BALLENTINE PARTNERS LLC | 26,800 | $1.7M | 0.97% | ▲ 3,900 (17.0%) |
| RHUMBLINE ADVISERS | 25,700 | $1.7M | 0.93% | ▲ 1,300 (5.3%) |
| SUSQUEHANNA INTERNATIONAL GROUP LLP | 20,800 | $1.3M | 0.76% | New position |
| XTX TOPCO LTD | 19,800 | $1.3M | 0.72% | ▲ 11,100 (127.6%) |
| JPMORGAN CHASE CO | 21,900 | $1.3M | 0.80% | New position |
| SIGNATUREFD LLC | 20,700 | $1.3M | 0.75% | ▼ 200 (1.0%) |
| LVW ADVISORS LLC | 18,900 | $1.2M | 0.69% | ▲ 9,400 (98.9%) |
| TREXQUANT INVESTMENT LP | 16,400 | $1.1M | 0.60% | ▲ 8,900 (118.7%) |
| CITADEL ADVISORS LLC | 17,600 | $1.1M | 0.64% | ▼ 7,300 (29.3%) |
| KATHMERE CAPITAL MANAGEMENT LLC | 13,400 | $900,000 | 0.49% | ▲ 7,700 (135.1%) |