Chipmos Technologies Inc.-ADRIMOS
13F holders, Q1 2026 (March 31)72holders +15
20new positions
5sold out
3famous investors
$35.77avg. 13F price*
At the end of Q1 2026, 72 institutions reported holding Chipmos Technologies Inc.-ADR (IMOS) in their 13F filings, up 15 from Q4 2025. 20 opened new positions and 5 sold out. The largest holders were Renaissance Technologies ($40.0M), BlackRock, Inc. ($9.1M) and Acadian Asset Management LLC ($8.1M). 3 famous investors held it, including Jim Simons / Peter Brown (0.1% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Chipmos Technologies Inc.-ADR
- CUSIP
- 16965P202
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 20 | $10.5M |
| Exits | 5 | $1.4M |
All 13F filers, Q4 2025 → Q1 2026: 327,245 shares bought and 109,548 shares sold, net +217,697 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 72 holders
| Renaissance Technologies | 0.06% | Reduce -0.6% | 1,117,990 | $40.0M |
| BlackRock, Inc. | 0.00% | Add +3.9% | 254,326 | $9.1M |
| Acadian Asset Management LLC | 0.01% | Reduce -10.9% | 225,521 | $8.1M |
| Dimensional Fund Advisors LP | 0.00% | Add +0.4% | 92,254 | $3.3M |
| O'shaughnessy Asset Management, LLC | 0.01% | New | 79,723 | $2.9M |
| Vanguard Personalized Indexing Management, LLC | 0.02% | Reduce -6.4% | 68,710 | $2.5M |
| Envestnet Asset Management Inc. | 0.00% | New | 54,739 | $2.0M |
| Creative Planning | 0.00% | Add +7.0% | 44,829 | $1.6M |
| Renaissance Group LLC | 0.05% | Reduce -2.9% | 35,180 | $1.3M |
| Marshall Wace, LLP | 0.00% | New | 32,603 | $1.2M |
| Two Sigma Investments, LP | 0.00% | New | 30,221 | $1.1M |
| Citadel Advisors | 0.00% | Add +52.8% | 24,862 | $890K |
| Rhumbline Advisers | 0.00% | Add +14.8% | 24,393 | $873K |
| Ballentine Partners, LLC | 0.01% | Add +6.3% | 22,876 | $819K |
| Parvin Asset Management, LLC | 0.57% | Reduce -2.1% | 21,770 | $779K |
| Signaturefd, LLC | 0.01% | Reduce -1.6% | 20,897 | $748K |
| Quadrature Capital Ltd | 0.01% | New | 19,933 | $713K |
| Caprock Group, LLC | 0.01% | New | 16,397 | $587K |
| Quadrant Capital Group LLC | 0.01% | Add +3.5% | 13,589 | $486K |
| LPL Financial LLC | 0.00% | Add +21.8% | 13,469 | $482K |
| Bank of America Corp. | 0.00% | Reduce -5.7% | 12,922 | $462K |
| Millennium Management | 0.00% | New | 10,729 | $384K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +15.4% | 10,134 | $363K |
| LVW Advisors, LLC | 0.03% | New | 9,488 | $339K |
| Jane Street Group, LLC | 0.00% | New | 9,113 | $326K |
| XTX Topco Ltd | 0.01% | New | 8,666 | $310K |
| Trexquant Investment LP | 0.00% | New | 7,466 | $267K |
| Delphi Management Inc. | 0.30% | New | 7,110 | $254K |
| Parallel Advisors, LLC | 0.00% | Add +1.0% | 6,342 | $227K |
| Kathmere Capital Management, LLC | 0.01% | New | 5,690 | $204K |
| LSV Asset Management | 0.00% | No change | 5,600 | $200K |
| GAMMA Investing LLC | 0.01% | Reduce -1.1% | 3,240 | $116K |
| Allworth Financial LP | 0.00% | Add +48.4% | 2,294 | $82K |
| Westside Investment Management, Inc. | 0.01% | No change | 2,163 | $79K |
| Arax Advisory Partners | 0.00% | No change | 2,151 | $77K |
| BNP Paribas Financial Markets | 0.00% | New | 2,140 | $77K |
| Smartleaf Asset Management LLC | 0.00% | No change | 1,774 | $63K |
| Farther Finance Advisors, LLC | 0.00% | Add +33.1% | 1,577 | $57K |
| Morgan Stanley | 0.00% | Add +11.0% | 1,353 | $48K |
| NewEdge Advisors, LLC | 0.00% | Add +163.0% | 797 | $29K |
| US Bancorp \de | 0.00% | Add +4.4% | 781 | $28K |
| JNBA Financial Advisors | 0.00% | Reduce -25.0% | 750 | $27K |
| Bell Investment Advisors, Inc | 0.00% | Reduce -53.3% | 653 | $23K |
| Royal Bank of Canada | 0.00% | Add +63.4% | 616 | $22K |
| Assetmark, Inc. | 0.00% | Reduce -5.8% | 550 | $20K |
| Physician Wealth Advisors, Inc. | 0.00% | Add +3.6% | 490 | $18K |
| Nisa Investment Advisors, LLC | 0.00% | Add +5.5% | 457 | $16K |
| Osaic Holdings, Inc. | 0.00% | Add +84.0% | 438 | $16K |
| Bessemer Group Inc. | 0.00% | No change | 279 | $10K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 264 | $9K |
| Cwm, LLC | 0.00% | Add +120.0% | 220 | $8K |
| Coston, McIsaac & Partners | 0.00% | No change | 217 | $7K |
| Larson Financial Group LLC | 0.00% | No change | 192 | $7K |
| Intentional Wealth Strategies, LLC | 0.01% | — | 158 | $6K |
| AdvisorNet Financial, Inc | 0.00% | New | 150 | $5K |
| Crewe Advisors LLC | 0.00% | No change | 113 | $4K |
| MAI Capital Management | 0.00% | New | 112 | $4K |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 108 | $4K |
| Private Trust Co. NA | 0.00% | No change | 95 | $3K |
| Cornerstone Financial Management LLC | 0.00% | Add +44.6% | 81 | $3K |
| JPMorgan Chase & Co. | 0.00% | No change | 80 | $3K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -77.2% | 65 | $2K |
| Winch Advisory Services, LLC | 0.00% | No change | 60 | $2K |
| Huntington National Bank | 0.00% | New | 59 | $2K |
| Dogwood Wealth Management LLC | 0.00% | New | 51 | $2K |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 39 | $1K |
| IFP Advisors, Inc | 0.00% | No change | 15 | $537 |
| Parkside Financial Bank & Trust | 0.00% | No change | 11 | $394 |
| IMA Advisory Services, Inc. | 0.00% | New | 7 | $250 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -95.2% | 3 | $107 |
| Root Financial Partners, LLC | 0.00% | No change | 2 | $72 |
| UBS Group AG | 0.00% | Reduce -100.0% | 1 | $36 |
"% of holder's portfolio" is IMOS's weight in each manager's 13F, not the share of Chipmos Technologies Inc.-ADR the manager owns.