Chipmos Technologies Inc.-ADRIMOS
13F holders, Q4 2025 (December 31)57holders +6
8new positions
2sold out
2famous investors
$29.63avg. 13F price*
At the end of Q4 2025, 57 institutions reported holding Chipmos Technologies Inc.-ADR (IMOS) in their 13F filings, up 6 from Q3 2025. 8 opened new positions and 2 sold out. The largest holders were Renaissance Technologies ($33.3M), Acadian Asset Management LLC ($7.5M) and BlackRock, Inc. ($7.2M). 2 famous investors held it, including Jim Simons / Peter Brown (0.1% 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 Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $915K |
| Exits | 2 | $816K |
All 13F filers, Q3 2025 → Q4 2025: 58,418 shares bought and 114,802 shares sold, net −56,384 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 57 holders
| Renaissance Technologies | 0.05% | Reduce -1.4% | 1,125,190 | $33.3M |
| Acadian Asset Management LLC | 0.01% | Reduce -4.6% | 253,252 | $7.5M |
| BlackRock, Inc. | 0.00% | Reduce -1.0% | 244,680 | $7.2M |
| Dimensional Fund Advisors LP | 0.00% | Add +0.4% | 91,919 | $2.7M |
| Vanguard Personalized Indexing Management, LLC | 0.02% | Add +3.1% | 73,380 | $2.2M |
| Creative Planning | 0.00% | Reduce -2.2% | 41,876 | $1.2M |
| Renaissance Group LLC | 0.04% | Reduce -29.5% | 36,244 | $1.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +3.1% | 27,965 | $829K |
| Parvin Asset Management, LLC | 0.53% | Reduce -12.2% | 22,245 | $659K |
| Ballentine Partners, LLC | 0.01% | Add +5.0% | 21,521 | $638K |
| Rhumbline Advisers | 0.00% | Reduce -42.7% | 21,247 | $630K |
| Signaturefd, LLC | 0.01% | Add +1.0% | 21,237 | $629K |
| UBS Group AG | 0.00% | Add +23754.5% | 18,368 | $544K |
| Citadel Advisors | 0.00% | Reduce -22.8% | 16,268 | $483K |
| Bank of America Corp. | 0.00% | Add +5.0% | 13,696 | $406K |
| Quadrant Capital Group LLC | 0.01% | Add +14.7% | 13,132 | $389K |
| LPL Financial LLC | 0.00% | Reduce -0.6% | 11,058 | $328K |
| XY Capital Ltd | 0.32% | New | 10,596 | $314K |
| RBF Capital, LLC | 0.01% | New | 8,965 | $266K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | New | 8,779 | $260K |
| Parallel Advisors, LLC | 0.00% | Add +2.3% | 6,280 | $186K |
| LSV Asset Management | 0.00% | No change | 5,600 | $166K |
| GAMMA Investing LLC | 0.00% | Add +14.3% | 3,276 | $97K |
| Westside Investment Management, Inc. | 0.01% | No change | 2,163 | $66K |
| Arax Advisory Partners | 0.00% | Reduce -7.5% | 2,151 | $64K |
| Smartleaf Asset Management LLC | 0.00% | New | 1,774 | $54K |
| Allworth Financial LP | 0.00% | Add +12.6% | 1,546 | $46K |
| Bell Investment Advisors, Inc | 0.01% | Add +23.7% | 1,399 | $41K |
| Morgan Stanley | 0.00% | Reduce -27.8% | 1,219 | $36K |
| Farther Finance Advisors, LLC | 0.00% | Add +16828.6% | 1,185 | $35K |
| JNBA Financial Advisors | 0.00% | No change | 1,000 | $30K |
| Global Retirement Partners, LLC | 0.00% | Reduce -1.1% | 998 | $30K |
| US Bancorp \de | 0.00% | Reduce -20.8% | 748 | $22K |
| Assetmark, Inc. | 0.00% | No change | 584 | $17K |
| Physician Wealth Advisors, Inc. | 0.00% | Reduce -12.2% | 473 | $14K |
| Nisa Investment Advisors, LLC | 0.00% | New | 433 | $13K |
| Royal Bank of Canada | 0.00% | No change | 377 | $11K |
| NewEdge Advisors, LLC | 0.00% | No change | 303 | $9K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -25.2% | 285 | $8K |
| Bessemer Group Inc. | 0.00% | New | 279 | $8K |
| Federation des caisses Desjardins du Quebec | 0.00% | Reduce -40.3% | 264 | $8K |
| Osaic Holdings, Inc. | 0.00% | Reduce -23.0% | 238 | $7K |
| Coston, McIsaac & Partners | 0.00% | No change | 217 | $6K |
| Larson Financial Group LLC | 0.00% | No change | 192 | $6K |
| Crewe Advisors LLC | 0.00% | No change | 113 | $3K |
| Cwm, LLC | 0.00% | No change | 100 | $3K |
| Private Trust Co. NA | 0.00% | No change | 95 | $3K |
| JPMorgan Chase & Co. | 0.00% | No change | 80 | $2K |
| SBI Securities Co., Ltd. | 0.00% | Add +2000.0% | 63 | $2K |
| Winch Advisory Services, LLC | 0.00% | No change | 60 | $2K |
| Cornerstone Financial Management LLC | 0.00% | — | 56 | $2K |
| Citigroup Inc. | 0.00% | Add +4700.0% | 48 | $1K |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 39 | $1K |
| IFP Advisors, Inc | 0.00% | New | 15 | $444 |
| Parkside Financial Bank & Trust | 0.00% | No change | 11 | $326 |
| HHM Wealth Advisors, LLC | 0.00% | No change | 7 | $208 |
| Root Financial Partners, LLC | 0.00% | New | 2 | $59 |
"% of holder's portfolio" is IMOS's weight in each manager's 13F, not the share of Chipmos Technologies Inc.-ADR the manager owns.