Chipmos Technologies Inc.-ADRIMOS
13F holders, Q3 2025 (September 30)At the end of Q3 2025, 51 institutions reported holding Chipmos Technologies Inc.-ADR (IMOS) in their 13F filings, unchanged from Q2 2025. 5 opened new positions and 5 sold out. The largest holders were Renaissance Technologies ($21.8M), Acadian Asset Management LLC ($5.1M) and BlackRock, Inc. ($4.7M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Chipmos Technologies Inc.-ADR
- CUSIP
- 16965P202
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $1.0M |
| Exits | 5 | $31K |
All 13F filers, Q2 2025 → Q3 2025: 75,309 shares bought and 119,143 shares sold, net −43,834 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 51 holders
| Renaissance Technologies | 0.03% | Reduce -0.9% | 1,141,590 | $21.8M |
| Acadian Asset Management LLC | 0.01% | No change | 265,392 | $5.1M |
| BlackRock, Inc. | 0.00% | Reduce -0.5% | 247,051 | $4.7M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -2.8% | 91,563 | $1.8M |
| Vanguard Personalized Indexing Management, LLC | 0.01% | Add +2.8% | 71,140 | $1.4M |
| Renaissance Group LLC | 0.04% | Reduce -42.8% | 51,394 | $982K |
| Creative Planning | 0.00% | Reduce -5.4% | 42,825 | $818K |
| Rhumbline Advisers | 0.00% | Reduce -1.4% | 37,085 | $711K |
| Envestnet Asset Management Inc. | 0.00% | Reduce -51.8% | 27,539 | $526K |
| Goldman Sachs Group Inc. | 0.00% | New | 27,135 | $519K |
| Parvin Asset Management, LLC | 0.43% | Reduce -2.0% | 25,345 | $484K |
| Citadel Advisors | 0.00% | Add +106.9% | 21,064 | $404K |
| Signaturefd, LLC | 0.01% | Reduce -5.2% | 21,026 | $402K |
| Ballentine Partners, LLC | 0.01% | Reduce -35.5% | 20,493 | $392K |
| Abc Arbitrage SA | 0.03% | New | 15,185 | $290K |
| Bank of America Corp. | 0.00% | Add +10.0% | 13,037 | $249K |
| Quadrant Capital Group LLC | 0.01% | New | 11,446 | $219K |
| LPL Financial LLC | 0.00% | Add +7.5% | 11,128 | $213K |
| Parallel Advisors, LLC | 0.00% | Add +44.5% | 6,142 | $117K |
| LSV Asset Management | 0.00% | Reduce -17.6% | 5,600 | $107K |
| GAMMA Investing LLC | 0.00% | Add +131.7% | 2,866 | $55K |
| Arax Advisory Partners | 0.00% | No change | 2,326 | $44K |
| Westside Investment Management, Inc. | 0.01% | Add +125.5% | 2,163 | $42K |
| Morgan Stanley | 0.00% | Reduce -91.1% | 1,689 | $32K |
| Allworth Financial LP | 0.00% | Add +74.7% | 1,373 | $26K |
| Bell Investment Advisors, Inc | 0.00% | Add +39.5% | 1,131 | $22K |
| Global Retirement Partners, LLC | 0.00% | Add +6.4% | 1,009 | $19K |
| JNBA Financial Advisors | 0.00% | No change | 1,000 | $19K |
| US Bancorp \de | 0.00% | Add +61.1% | 944 | $18K |
| Assetmark, Inc. | 0.00% | Add +4392.3% | 584 | $11K |
| Physician Wealth Advisors, Inc. | 0.00% | Add +0.6% | 539 | $10K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 442 | $8K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -15.7% | 381 | $7K |
| Royal Bank of Canada | 0.00% | No change | 377 | $7K |
| Osaic Holdings, Inc. | 0.00% | Reduce -40.5% | 309 | $6K |
| NewEdge Advisors, LLC | 0.00% | No change | 303 | $6K |
| Coston, McIsaac & Partners | 0.00% | No change | 217 | $4K |
| Larson Financial Group LLC | 0.00% | No change | 192 | $4K |
| Crewe Advisors LLC | 0.00% | New | 113 | $2K |
| Cwm, LLC | 0.00% | No change | 100 | $2K |
| Private Trust Co. NA | 0.00% | Add +18.8% | 95 | $2K |
| JPMorgan Chase & Co. | 0.00% | Reduce -50.6% | 80 | $2K |
| UBS Group AG | 0.00% | No change | 77 | $1K |
| Winch Advisory Services, LLC | 0.00% | Reduce -40.0% | 60 | $1K |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 39 | $746 |
| Parkside Financial Bank & Trust | 0.00% | No change | 11 | $211 |
| HHM Wealth Advisors, LLC | 0.00% | No change | 7 | $134 |
| Farther Finance Advisors, LLC | 0.00% | No change | 7 | $134 |
| SBI Securities Co., Ltd. | 0.00% | No change | 3 | $57 |
| Wells Fargo & Company | 0.00% | No change | 1 | $21 |
| Citigroup Inc. | 0.00% | New | 1 | $19 |
"% of holder's portfolio" is IMOS's weight in each manager's 13F, not the share of Chipmos Technologies Inc.-ADR the manager owns.