Stock Ownership/HIMX

HIMAX TECHNOLOGIES INC (HIMX): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in HIMX · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
16
13F filers
Aggregate Value
$134.5M
Across holders
Last Price
$13.44
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity14 increased2 reduced0 exited
Institutional Holders of HIMX
↗
16 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund2.75M$42.2M31.4%0.1%Added+$32.3MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund2.26M$34.7M25.8%0.0%Added+$31.0MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund1.66M$25.4M18.9%0.0%Added+$13.4MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund730K$11.2M8.3%0.0%Added—Q2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund381K$5.8M4.3%0.0%Reduced+$321KQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund315K$4.8M3.6%0.0%Added+$2.6MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund303K$4.6M3.5%0.0%Added—Q2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund121K$1.9M1.4%0.0%Added+$515KQ2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund80K$1.2M0.9%0.0%Added—Q2 2026
Parallax Volatility Advisers, L.P.
CIK 0001521001
Hedge Fund52K$801K0.6%0.0%Added+$189KQ2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$42.2M· 31.4% of total· 0.1% port· 2.75M sh· +$32.3M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$34.7M· 25.8% of total· 0.0% port· 2.26M sh· +$31.0M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$25.4M· 18.9% of total· 0.0% port· 1.66M sh· +$13.4M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$11.2M· 8.3% of total· 0.0% port· 730K sh· — QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$5.8M· 4.3% of total· 0.0% port· 381K sh· +$321K QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$4.8M· 3.6% of total· 0.0% port· 315K sh· +$2.6M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$4.6M· 3.5% of total· 0.0% port· 303K sh· — QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$1.9M· 1.4% of total· 0.0% port· 121K sh· +$515K QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$1.2M· 0.9% of total· 0.0% port· 80K sh· — QoQ· Q2 2026
Parallax Volatility Advisers, L.P.Added
Hedge Fund
$801K· 0.6% of total· 0.0% port· 52K sh· +$189K QoQ· Q2 2026
CAPSTONE INVESTMENT ADVISORS, LLCAdded
Hedge Fund
$782K· 0.6% of total· 0.0% port· 51K sh· +$621K QoQ· Q2 2026
CAXTON ASSOCIATES LLPAdded
Hedge Fund
$616K· 0.5% of total· 0.0% port· 40K sh· +$24K QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$161K· 0.1% of total· 0.0% port· 10K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$156K· 0.1% of total· 0.0% port· 10K sh· +$97K QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$117K· 0.1% of total· 0.0% port· 8K sh· $-35K QoQ· Q2 2026
Pinpoint Asset Management LtdAdded
Hedge Fund
$7· 0.0% of total· 0.0% port· 1 sh· — QoQ· Q1 2025
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