ChipMOS Ownership 2024 | Who Owns ChipMOS Now?


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Institutional Ownership

0.50%

0

Institutional Holders

2.00

ChipMOS Institutional Shareholders


Institutional Shareholders by % of Total Shares

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
RENAISSANCE TECHNOLOGIES LLC0.17%0.04%1,280,600-29,500-2.25%32,156,000Mar 31, 2023
BLACKROCK INC.0.02%0.00%179,0809,3635.52%4,496,699,000Mar 31, 2023
O'SHAUGHNESSY ASSET MANAGEMENT, LLC0.02%0.06%144,863-2,235-1.52%3,637,510,000Mar 31, 2023
ACADIAN ASSET MANAGEMENT LLC0.02%0.02%143,20352,25857.46%3,580,000Mar 31, 2023
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP0.01%0.00%109,2701,6881.57%2,744,000Mar 31, 2023
DIMENSIONAL FUND ADVISORS LP0.01%0.00%99,876-665-0.66%2,507,643,000Mar 31, 2023
HERALD INVESTMENT MANAGEMENT LTD0.01%0.46%83,485--2,087,960,000Mar 31, 2023
RENAISSANCE GROUP LLC0.01%0.08%68,4134,3306.76%1,717,850,000Mar 31, 2023
VERDAD ADVISERS, LP0.01%3.03%60,00010,00020.00%1,506,600,000Mar 31, 2023
ENVESTNET ASSET MANAGEMENT INC0.01%0.00%58,41417,49442.75%1,466,778,000Mar 31, 2023
VIDENT INVESTMENT ADVISORY, LLC0.01%0.03%41,68823,290126.59%1,046,786,000Mar 31, 2023
JANNEY MONTGOMERY SCOTT LLC0.01%0.00%40,9798,08324.57%1,029,000Mar 31, 2023
VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC0.01%0.03%39,4094,61813.27%989,560,000Mar 31, 2023
GOLDMAN SACHS GROUP INC0.00%0.00%29,46412,15270.19%739,841,000Mar 31, 2023
TWO SIGMA ADVISERS, LP0.00%0.00%25,658-23,000-47.27%644,272,000Mar 31, 2023
QUADRANT CAPITAL GROUP LLC0.00%0.06%23,0563,34116.95%578,937,000Mar 31, 2023
RITHOLTZ WEALTH MANAGEMENT0.00%0.03%22,866-22,142-49.20%574,156,000Mar 31, 2023
MILLENNIUM MANAGEMENT LLC0.00%0.00%19,74719,747100.00%496,000Mar 31, 2023
SIGNATUREFD, LLC0.00%0.01%18,8698004.43%473,801,000Mar 31, 2023
CREATIVE PLANNING0.00%0.00%17,7582,07413.22%445,903,000Mar 31, 2023

ChipMOS's largest institutional shareholder is RENAISSANCE TECHNOLOGIES LLC, holding 0.17% of the company's total share outstanding, currently valued at $32.16M. The top 10 institutional shareholders own together 0.30% of the company.

Institutional Shareholders by % of Total Assets

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
VERDAD ADVISERS, LP0.01%3.03%60,00010,00020.00%1,506,600,000Mar 31, 2023
HERALD INVESTMENT MANAGEMENT LTD0.01%0.46%83,485--2,087,960,000Mar 31, 2023
RENAISSANCE GROUP LLC0.01%0.08%68,4134,3306.76%1,717,850,000Mar 31, 2023
QUADRANT CAPITAL GROUP LLC0.00%0.06%23,0563,34116.95%578,937,000Mar 31, 2023
O'SHAUGHNESSY ASSET MANAGEMENT, LLC0.02%0.06%144,863-2,235-1.52%3,637,510,000Mar 31, 2023
FIRST TRUST DIRECT INDEXING L.P.0.00%0.05%15,877-1,322-7.69%398,673,000Mar 31, 2023
RENAISSANCE TECHNOLOGIES LLC0.17%0.04%1,280,600-29,500-2.25%32,156,000Mar 31, 2023
VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC0.01%0.03%39,4094,61813.27%989,560,000Mar 31, 2023
VIDENT INVESTMENT ADVISORY, LLC0.01%0.03%41,68823,290126.59%1,046,786,000Mar 31, 2023
RITHOLTZ WEALTH MANAGEMENT0.00%0.03%22,866-22,142-49.20%574,156,000Mar 31, 2023
ACADIAN ASSET MANAGEMENT LLC0.02%0.02%143,20352,25857.46%3,580,000Mar 31, 2023
SIGNATUREFD, LLC0.00%0.01%18,8698004.43%473,801,000Mar 31, 2023
ACCEL WEALTH MANAGEMENT0.00%0.01%1,250--31,388,000Mar 31, 2023
EVERSOURCE WEALTH ADVISORS, LLC0.00%0.01%4,0732847.50%102,273,000Mar 31, 2023
PARALLEL ADVISORS, LLC0.00%0.01%13,9792281.66%351,013,000Mar 31, 2023
HBK SORCE ADVISORY LLC0.00%0.01%13,49013,490100.00%508,000Mar 31, 2023
SYSTEMATIC ALPHA INVESTMENTS, LLC0.00%0.01%5,7105,710100.00%143,378,000Mar 31, 2023
LINDBROOK CAPITAL, LLC0.00%0.01%2,4041034.48%60,364,000Mar 31, 2023
JANNEY MONTGOMERY SCOTT LLC0.01%0.00%40,9798,08324.57%1,029,000Mar 31, 2023
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP0.01%0.00%109,2701,6881.57%2,744,000Mar 31, 2023

The largest ChipMOS shareholder by % of total assets is VERDAD ADVISERS, LP. The company owns 60.00K shares of ChipMOS (IMOS), representing 3.03% of its total assets.

Institutional Buyers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
ACADIAN ASSET MANAGEMENT LLC0.02%0.02%143,20352,25857.46%3,580,000Mar 31, 2023
VIDENT INVESTMENT ADVISORY, LLC0.01%0.03%41,68823,290126.59%1,046,786,000Mar 31, 2023
MILLENNIUM MANAGEMENT LLC0.00%0.00%19,74719,747100.00%496,000Mar 31, 2023
ENVESTNET ASSET MANAGEMENT INC0.01%0.00%58,41417,49442.75%1,466,778,000Mar 31, 2023
HBK SORCE ADVISORY LLC0.00%0.01%13,49013,490100.00%508,000Mar 31, 2023
GOLDMAN SACHS GROUP INC0.00%0.00%29,46412,15270.19%739,841,000Mar 31, 2023
VERDAD ADVISERS, LP0.01%3.03%60,00010,00020.00%1,506,600,000Mar 31, 2023
BLACKROCK INC.0.02%0.00%179,0809,3635.52%4,496,699,000Mar 31, 2023
JANNEY MONTGOMERY SCOTT LLC0.01%0.00%40,9798,08324.57%1,029,000Mar 31, 2023
SYSTEMATIC ALPHA INVESTMENTS, LLC0.00%0.01%5,7105,710100.00%143,378,000Mar 31, 2023
VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC0.01%0.03%39,4094,61813.27%989,560,000Mar 31, 2023
RENAISSANCE GROUP LLC0.01%0.08%68,4134,3306.76%1,717,850,000Mar 31, 2023
QUADRANT CAPITAL GROUP LLC0.00%0.06%23,0563,34116.95%578,937,000Mar 31, 2023
CREATIVE PLANNING0.00%0.00%17,7582,07413.22%445,903,000Mar 31, 2023
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP0.01%0.00%109,2701,6881.57%2,744,000Mar 31, 2023
UBS GROUP AG0.00%-1,0761,076100.00%27,018,000Mar 31, 2023
SIGNATUREFD, LLC0.00%0.01%18,8698004.43%473,801,000Mar 31, 2023
US BANCORP \DE\0.00%0.00%2,42740820.21%60,942,000Mar 31, 2023
EVERSOURCE WEALTH ADVISORS, LLC0.00%0.01%4,0732847.50%102,273,000Mar 31, 2023
PARALLEL ADVISORS, LLC0.00%0.01%13,9792281.66%351,013,000Mar 31, 2023

As of Mar 31 2023, ChipMOS's largest institutional buyer is ACADIAN ASSET MANAGEMENT LLC. The company purchased 52.26K stocks of IMOS, valued at $3.58M.

Institutional Sellers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
MORGAN STANLEY0.00%-3,175-37,013-92.10%79,723,000Mar 31, 2023
SCHRODER INVESTMENT MANAGEMENT GROUP----30,737-100.00%-Mar 31, 2023
MARSHALL WACE, LLP0.00%0.00%13,696-30,275-68.85%343,906,000Mar 31, 2023
RENAISSANCE TECHNOLOGIES LLC0.17%0.04%1,280,600-29,500-2.25%32,156,000Mar 31, 2023
TWO SIGMA ADVISERS, LP0.00%0.00%25,658-23,000-47.27%644,272,000Mar 31, 2023
RITHOLTZ WEALTH MANAGEMENT0.00%0.03%22,866-22,142-49.20%574,156,000Mar 31, 2023
CITADEL ADVISORS LLC----18,955-100.00%-Mar 31, 2023
SEI INVESTMENTS CO----12,008-100.00%-Mar 31, 2023
TWO SIGMA INVESTMENTS, LP0.00%0.00%15,413-3,967-20.47%387,020,000Mar 31, 2023
O'SHAUGHNESSY ASSET MANAGEMENT, LLC0.02%0.06%144,863-2,235-1.52%3,637,510,000Mar 31, 2023
FIRST TRUST DIRECT INDEXING L.P.0.00%0.05%15,877-1,322-7.69%398,673,000Mar 31, 2023
DIMENSIONAL FUND ADVISORS LP0.01%0.00%99,876-665-0.66%2,507,643,000Mar 31, 2023
RONALD BLUE TRUST, INC.-0.00%297-268-47.43%6,000Mar 31, 2023
NEW YORK STATE COMMON RETIREMENT FUND----251-100.00%-Mar 31, 2023
CITADEL ADVISORS LLC----200-100.00%-Mar 31, 2023
FMR LLC----191-100.00%-Mar 31, 2023
ADVISOR GROUP HOLDINGS, INC.0.00%-780-172-18.07%19,606,000Mar 31, 2023
BANK OF AMERICA CORP /DE/0.00%-7,395-159-2.10%185,689,000Mar 31, 2023
BNP PARIBAS ARBITRAGE, SNC----100-100.00%-Mar 31, 2023
CITADEL ADVISORS LLC----100-100.00%-Mar 31, 2023

As of Mar 31 2023, ChipMOS's biggest institutional seller is MORGAN STANLEY. The company sold -37.01K shares of IMOS, valued at $79.72M.

Institutional New positions

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
MILLENNIUM MANAGEMENT LLC0.00%0.00%19,74719,747100.00%496,000Mar 31, 2023
HBK SORCE ADVISORY LLC0.00%0.01%13,49013,490100.00%508,000Mar 31, 2023
SYSTEMATIC ALPHA INVESTMENTS, LLC0.00%0.01%5,7105,710100.00%143,378,000Mar 31, 2023
UBS GROUP AG0.00%-1,0761,076100.00%27,018,000Mar 31, 2023
JPMORGAN CHASE & CO--210210100.00%5,000,000Mar 31, 2023
CLARIVEST ASSET MANAGEMENT LLC-0.00%156156100.00%4,000Mar 31, 2023

ChipMOS's largest new institutional shareholder by number of shares is MILLENNIUM MANAGEMENT LLC, purchased 19.75K shares, valued at $496.00K, as of undefined.

Institutional Sold Out

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
SCHRODER INVESTMENT MANAGEMENT GROUP----30,737-100.00%-Mar 31, 2023
CITADEL ADVISORS LLC----18,955-100.00%-Mar 31, 2023
SEI INVESTMENTS CO----12,008-100.00%-Mar 31, 2023
NEW YORK STATE COMMON RETIREMENT FUND----251-100.00%-Mar 31, 2023
CITADEL ADVISORS LLC----200-100.00%-Mar 31, 2023
FMR LLC----191-100.00%-Mar 31, 2023
BNP PARIBAS ARBITRAGE, SNC----100-100.00%-Mar 31, 2023
CITADEL ADVISORS LLC----100-100.00%-Mar 31, 2023
WELLS FARGO & COMPANY/MN----1-100.00%-Mar 31, 2023

ChipMOS's largest sold out institutional shareholder by shares sold is SCHRODER INVESTMENT MANAGEMENT GROUP, sold -30.74K shares, valued at -, as of undefined.

ChipMOS Mutual Fund Holders


Name% Total AssetsTotal SharesChange AmountChange %Date
MSS Series Trust0.08%6,000--Feb 29, 2024

ChipMOS's largest mutual fund holder by % of total assets is "MSS Series Trust", owning 6.00K shares, compromising 0.08% of its total assets.

ChipMOS Institutional Ownership Trends


Institutional Holdings Trend

DateHoldingsChange %
31 Dec, 182-90.00%
30 Sep, 1820-20.00%
30 Jun, 1825-26.47%
31 Mar, 1834-8.11%
31 Dec, 1737-2.63%
30 Sep, 1738-26.92%
30 Jun, 1752-1.89%
31 Mar, 1753-17.19%
31 Dec, 16643100.00%
30 Sep, 162-

As of 31 Dec 18, 2 institutions are holding ChipMOS's shares, representing a decrease of -90.00% compared to the previous quarter.

Shares Outstanding Trend

DateShares OutstandingChange %
31 Dec, 18202,524-93.05%
30 Sep, 182,915,567-5.05%
30 Jun, 183,070,752-29.79%
31 Mar, 184,373,881-10.94%
31 Dec, 174,910,978-30.07%
30 Sep, 177,023,163-15.32%
30 Jun, 178,293,954-16.87%
31 Mar, 179,976,803-27.48%
31 Dec, 1613,757,6661245.50%
30 Sep, 161,022,498-

ChipMOS (IMOS) has 202.52K shares outstanding as of 31 Dec 18, down -93.05% compared to the previous quarter.

Institutional Ownership Trend

DateOwnership %Change %
31 Dec, 180.50%0.66%
30 Sep, 188.73%12.06%
30 Jun, 188.50%5.79%
31 Mar, 1812.11%6.52%
31 Dec, 1713.63%3.58%
30 Sep, 1719.52%3.66%
30 Jun, 1723.09%2.99%
31 Mar, 1727.78%1.92%
31 Dec, 1638.08%475.44%
30 Sep, 162.83%-

As of 31 Dec 18, ChipMOS is held by 0.50% institutional shareholders, representing a 0.66% growth compared to 30 Sep 18.

Institutional Increased Positions Trend

DateIncreased PositionsChange %
31 Dec, 181-90.00%
30 Sep, 181025.00%
30 Jun, 188-42.86%
31 Mar, 1814-22.22%
31 Dec, 171828.57%
30 Sep, 1714-46.15%
30 Jun, 1726-7.14%
31 Mar, 1728-50.88%
31 Dec, 16572750.00%
30 Sep, 162-

1 institutional shareholders have increased their position in IMOS stock as of 31 Dec 18 compared to 10 in the previous quarter (a -90.00% decrease).

Institutional Reduced Positions Trend

DateReduced PositionsChange %
31 Dec, 18--100.00%
30 Sep, 184-66.67%
30 Jun, 18129.09%
31 Mar, 181122.22%
31 Dec, 179-25.00%
30 Sep, 1712-14.29%
30 Jun, 1714-12.50%
31 Mar, 1716-
31 Dec, 16--
30 Sep, 16--

- institutional shareholders have reduced their position in IMOS stock as of 31 Dec 18 compared to 4 in the previous quarter (a -100.00% decrease).

All Institutional Ownership Trend Data

DateHoldingsChange %Shares OutstandingChange %Ownership %Change %Increased PositionsChange %Reduced PositionsChange %
31 Dec, 182-90.00%202,524-93.05%0.50%0.66%1-90.00%--100.00%
30 Sep, 1820-20.00%2,915,567-5.05%8.73%12.06%1025.00%4-66.67%
30 Jun, 1825-26.47%3,070,752-29.79%8.50%5.79%8-42.86%129.09%
31 Mar, 1834-8.11%4,373,881-10.94%12.11%6.52%14-22.22%1122.22%
31 Dec, 1737-2.63%4,910,978-30.07%13.63%3.58%1828.57%9-25.00%
30 Sep, 1738-26.92%7,023,163-15.32%19.52%3.66%14-46.15%12-14.29%
30 Jun, 1752-1.89%8,293,954-16.87%23.09%2.99%26-7.14%14-12.50%
31 Mar, 1753-17.19%9,976,803-27.48%27.78%1.92%28-50.88%16-
31 Dec, 16643100.00%13,757,6661245.50%38.08%475.44%572750.00%--
30 Sep, 162-1,022,498-2.83%-2---

ChipMOS Peer Ownership


TickerCompany
MXLMaxLinear, Inc.
ASXASE Technology Holding Co., Ltd.
SIMOSilicon Motion Technology Corporation
HIMXHimax Technologies, Inc.
NANano Labs Ltd
LEDSSemiLEDs Corporation
UMCUnited Microelectronics Corporation
WKEYWISeKey International Holding AG
TSMTaiwan Semiconductor Manufacturing Company Limited

IMOS Ownership FAQ


ChipMOS is owned by institutional shareholders (0.50%), insiders (0.00%), and public (99.50%). The largest institutional shareholder of ChipMOS is RENAISSANCE TECHNOLOGIES LLC (0.17% of total shares) and the top mutual fund owner is MSS Series Trust (0.08% of total shares).

ChipMOS's major institutional shareholders are RENAISSANCE TECHNOLOGIES LLC, BLACKROCK INC., O'SHAUGHNESSY ASSET MANAGEMENT, LLC, ACADIAN ASSET MANAGEMENT LLC, and ARROWSTREET CAPITAL, LIMITED PARTNERSHIP. The top five shareholders own together 0.25% of the company's share outstanding.

As of Dec 2018, there are 2 institutional shareholders of ChipMOS.

RENAISSANCE TECHNOLOGIES LLC owns 1.28M shares of ChipMOS, representing 0.17% of the company's total shares outstanding, valued at $32.16M (as of Mar 2023).

As of Mar 2023, BLACKROCK INC holds 179.08K shares of ChipMOS (IMOS), compromising 0.02% of the company, valued at $4.5B.

O'SHAUGHNESSY ASSET MANAGEMENT, LLC is the third largest holder of ChipMOS. The company owns 144.86K of the company's shares outstanding (worth $3.64B).