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Chipmos Technologies Inc

IMOS
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001123134

No open-market purchases or sales by Chipmos Technologies Inc insiders were filed in the last 90 days; 91 institutions reported holding it in 13F filings for Q2 2026, worth $176.6M in total; no superinvestor holds it.

Q1 2026 vs. Q4 2025

How the institutions holding Chipmos Technologies Inc changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of IMOS: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders58173+16
Shares2.12M9982.33M+217.9K (+10.3%)
Value$62.7M$29.6K$83.4M+$20.8M (+33.2%)

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (21)

Institutions that held Chipmos Technologies Inc at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to IMOS in Q1 2026
InstitutionSharesValue% of portfolio
O'Shaughnessy Asset Management, LLC79,723$2.85M0.01%
Envestnet Asset Management Inc54,739$1.96M0.00%
Marshall Wace, LLP32,603$1.17M0.00%
Two Sigma Investments, LP30,221$1.08M0.00%
Quadrature Capital Ltd19,933$713.2K0.01%
CAPROCK Group, Inc.16,397$586.7K0.01%
Millennium Management LLC10,729$383.9K0.00%
LVW Advisors, LLC9,488$339.5K0.03%
Jane Street Group, LLC9,113$326.1K0.00%
XTX Topco Ltd8,666$310.1K0.01%
Trexquant Investment LP7,466$267.1K0.00%
Delphi Management Inc7,110$254.0K0.30%
Kathmere Capital Management, LLC5,690$203.6K0.01%
BNP Paribas Arbitrage, SA2,140$76.6K0.00%
Intentional Wealth Strategies, LLC158$5.65K0.01%
AdvisorNet Financial, Inc150$5.37K0.00%
MAI Capital Management112$4.01K0.00%
Northwestern Mutual Wealth Management Co108$3.86K0.00%
Huntington National Bank59$2.11K0.00%
Dogwood Wealth Management LLC51$1.82K0.00%
IMA Wealth, Inc.7$2500.00%

Sold out (5)

Institutions that held Chipmos Technologies Inc at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of IMOS in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Goldman Sachs Group Inc27,965$828.6K
XY Capital Ltd10,596$314.0K
RBF Capital, LLC8,965$265.6K
Citigroup Inc48$1.42K
HHM Wealth Advisors, LLC7$208

Not filed for Q1 2026 yet (1)

Institutions that held Chipmos Technologies Inc at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding IMOS in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Global Retirement Partners, LLC998$29.6K