Chipmos Technologies Inc.-ADRIMOS
13F holders, Q1 2025 (March 31)At the end of Q1 2025, 46 institutions reported holding Chipmos Technologies Inc.-ADR (IMOS) in their 13F filings, down 4 from Q4 2024. 3 opened new positions and 7 sold out. The largest holders were Renaissance Technologies ($19.7M), Acadian Asset Management LLC ($4.2M) and BlackRock, Inc. ($3.2M). 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 Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $222K |
| Exits | 7 | $1.1M |
All 13F filers, Q4 2024 → Q1 2025: 97,186 shares bought and 147,799 shares sold, net −50,613 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 46 holders
| Renaissance Technologies | 0.03% | Reduce -1.3% | 1,168,190 | $19.7M |
| Acadian Asset Management LLC | 0.01% | Add +14.5% | 250,695 | $4.2M |
| BlackRock, Inc. | 0.00% | Reduce -11.8% | 188,475 | $3.2M |
| Renaissance Group LLC | 0.08% | Add +2.7% | 101,265 | $1.7M |
| Dimensional Fund Advisors LP | 0.00% | Add +1.0% | 97,418 | $1.6M |
| Envestnet Asset Management Inc. | 0.00% | Add +35.4% | 55,886 | $941K |
| Vanguard Personalized Indexing Management, LLC | 0.01% | Add +10.3% | 41,574 | $700K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -24.6% | 37,567 | $633K |
| Creative Planning | 0.00% | Reduce -0.2% | 30,133 | $507K |
| Quadrant Capital Group LLC | 0.02% | Add +15.2% | 30,038 | $506K |
| Morgan Stanley | 0.00% | Add +656.6% | 28,448 | $479K |
| Parvin Asset Management, LLC | 0.49% | Reduce -2.7% | 26,120 | $440K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -28.9% | 26,021 | $438K |
| Rhumbline Advisers | 0.00% | Reduce -25.1% | 24,836 | $418K |
| Signaturefd, LLC | 0.01% | Reduce -17.3% | 17,464 | $294K |
| Ballentine Partners, LLC | 0.00% | Reduce -13.0% | 15,086 | $254K |
| Citadel Advisors | 0.00% | New | 12,649 | $213K |
| Bank of America Corp. | 0.00% | Reduce -19.9% | 6,900 | $116K |
| LSV Asset Management | 0.00% | No change | 6,800 | $115K |
| Tower Research Capital LLC (TRC) | 0.00% | No change | 5,500 | $93K |
| JPMorgan Chase & Co. | 0.00% | Add +34.7% | 5,500 | $93K |
| UBS Group AG | 0.00% | Reduce -62.2% | 4,626 | $78K |
| Parallel Advisors, LLC | 0.00% | Reduce -12.3% | 4,185 | $70K |
| Lindbrook Capital, LLC | 0.00% | Reduce -13.2% | 2,779 | $47K |
| JNBA Financial Advisors | 0.00% | No change | 1,000 | $17K |
| Bell Investment Advisors, Inc | 0.00% | Reduce -15.9% | 776 | $13K |
| US Bancorp \de | 0.00% | Reduce -26.2% | 680 | $11K |
| NewEdge Advisors, LLC | 0.00% | No change | 553 | $9K |
| Logan Capital Management Inc. | 0.00% | New | 495 | $8K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 442 | $7K |
| Royal Bank of Canada | 0.00% | Reduce -25.6% | 377 | $6K |
| Allworth Financial LP | 0.00% | Add +46.4% | 287 | $5K |
| Coston, McIsaac & Partners | 0.00% | No change | 217 | $3K |
| Cwm, LLC | 0.00% | No change | 100 | $2K |
| Winch Advisory Services, LLC | 0.00% | No change | 100 | $2K |
| Private Trust Co. NA | 0.00% | No change | 80 | $1K |
| Physician Wealth Advisors, Inc. | 0.00% | Reduce -27.5% | 66 | $1K |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 39 | $657 |
| PNC Financial Services Group, Inc. | 0.00% | Add +220.0% | 32 | $544 |
| Principal Securities, Inc. | 0.00% | No change | 21 | $395 |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 22 | $370 |
| Osaic Holdings, Inc. | 0.00% | Reduce -95.3% | 18 | $303 |
| Parkside Financial Bank & Trust | 0.00% | New | 11 | $186 |
| HHM Wealth Advisors, LLC | 0.00% | No change | 7 | $118 |
| Farther Finance Advisors, LLC | 0.00% | No change | 7 | $118 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -40.0% | 3 | $51 |
"% of holder's portfolio" is IMOS's weight in each manager's 13F, not the share of Chipmos Technologies Inc.-ADR the manager owns.