Stock Ownership/CTS

CTS CORP (CTS): Ownership & Insider Activity

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

Reported Holders
19
13F filers
Aggregate Value
$169.1M
Across holders
Last Price
$56.13
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity11 increased7 reduced1 exited
Full exits: TUDOR INVESTMENT CORP ET AL
Institutional Holders of CTS
↗
19 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
Institutional Manager1.17M$76.3M45.1%0.7%Reduced$-1.8MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund331K$21.6M12.8%0.0%Added+$3.2MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund311K$20.3M12.0%0.0%Reduced$-5.0MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund311K$20.3M12.0%0.0%Added+$7.9MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund113K$7.4M4.4%0.0%Added+$4.0MQ2 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund75K$4.9M2.9%0.0%Added—Q2 2026
Man Group plc
CIK 0001637460
Hedge Fund69K$4.5M2.6%0.0%Added+$2.1MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund53K$3.5M2.0%0.0%Added$-11.2MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund45K$2.9M1.7%0.0%Reduced+$2.8MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund44K$2.9M1.7%0.0%Reduced$-3.1MQ2 2026
GAMCO INVESTORS, INC. ET ALReduced
Institutional Manager
$76.3M· 45.1% of total· 0.7% port· 1.17M sh· $-1.8M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$21.6M· 12.8% of total· 0.0% port· 331K sh· +$3.2M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$20.3M· 12.0% of total· 0.0% port· 311K sh· $-5.0M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$20.3M· 12.0% of total· 0.0% port· 311K sh· +$7.9M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$7.4M· 4.4% of total· 0.0% port· 113K sh· +$4.0M QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$4.9M· 2.9% of total· 0.0% port· 75K sh· — QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$4.5M· 2.6% of total· 0.0% port· 69K sh· +$2.1M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$3.5M· 2.0% of total· 0.0% port· 53K sh· $-11.2M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$2.9M· 1.7% of total· 0.0% port· 45K sh· +$2.8M QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$2.9M· 1.7% of total· 0.0% port· 44K sh· $-3.1M QoQ· Q2 2026
Magnetar Financial LLCReduced
Hedge Fund
$807K· 0.5% of total· 0.0% port· 12K sh· $-446K QoQ· Q2 2026
Point72 Asset Management, L.P.Reduced
Hedge Fund
$779K· 0.5% of total· 0.0% port· 12K sh· $-139K QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$667K· 0.4% of total· 0.0% port· 10K sh· — QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$503K· 0.3% of total· 0.0% port· 8K sh· +$107K QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$496K· 0.3% of total· 0.0% port· 8K sh· — QoQ· Q2 2026
Holocene Advisors, LPAdded
Hedge Fund
$410K· 0.2% of total· 0.0% port· 6K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Unchanged
Hedge Fund
$365K· 0.2% of total· 0.0% port· 6K sh· $-668K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$339K· 0.2% of total· 0.0% port· 5K sh· — QoQ· Q2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLCReduced
Hedge Fund
$310K· 0.2% of total· 0.0% port· 5K sh· $-3.1M QoQ· Q2 2026
1–10 of 19
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