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CTS in the 13F filings

CTS Corp · CUSIP 126501105

Sector · Technology hardware and equipment
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 7 Aug 2026
Managers listing it
29
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 1 listed it in both
Shares listed
3,192,959
combined, among listed positions
Reported value
$207m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 20 buyers (opened or added shares) and 9 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +143,848.

Managers listing CTS in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

29 of 29 holders

ActionFiling
GAMCO Investors Inc1,170,496$76m0.68%Trimmed-28,26912 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC311,342$20munder 0.1%Trimmed-77,04213 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP311,249$20munder 0.1%Added+120,94214 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc212,449$14munder 0.1%Added+170,36714 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd180,419$12munder 0.1%Added+3,41114 Aug 2026 (the filing on sec.gov)
Invesco Ltd153,571$10munder 0.1%Added+20,83414 Aug 2026 (the filing on sec.gov)
Millennium Management LLC112,859$7.4munder 0.1%Added+60,59414 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC103,343$6.7munder 0.1%Added+10,05514 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP102,755$6.7munder 0.1%Trimmed-252,05914 Aug 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP75,154$4.9munder 0.1%Added+34,00514 Aug 2026 (the filing on sec.gov)
Acadian Asset Management LLC69,463$4.5munder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Man Group PLC68,571$4.5munder 0.1%Added+47,53114 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC53,182$3.5munder 0.1%Added+7,23914 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC44,714$2.9munder 0.1%Trimmed-2,7592 Sep 2026 (the filing on sec.gov)
D. E. Shaw & Co.43,843$2.9munder 0.1%Trimmed-1,47614 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP34,074$2.2munder 0.1%Added+23,73914 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)30,997$2.0munder 0.1%Added+1,21913 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP38,774$1.9munder 0.1%Added+4,76714 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP11,945$779kunder 0.1%Trimmed-2,12514 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC10,227$667kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Freestone Grove Partners LP10,002$652kunder 0.1%Trimmed-3,07214 Aug 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP7,716$503kunder 0.1%Added+1,64114 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC7,601$496kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Holocene Advisors LP6,282$410kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Winton Group Ltd6,000$391kunder 0.1%Held07 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q3 2024 to 1 in Q2 2026

Tracked managers listing it, at least.

011222014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CTS by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20131$44mn.a.n.a.
Q3 20131$49mn.a.n.a.
Q4 20131$61mn.a.n.a.
Q1 20141$63mn.a.n.a.
Q2 20141$56mn.a.n.a.
Q3 20141$47mn.a.n.a.
Q4 20141$49mn.a.n.a.
Q1 20151$49mn.a.n.a.
Q2 20151$51mn.a.n.a.
Q3 20151$47mn.a.n.a.
Q4 20152$44mn.a.n.a.
Q1 20161$40mn.a.n.a.
Q2 20161$45mn.a.n.a.
Q3 20161$46mn.a.n.a.
Q4 20161$55mn.a.n.a.
Q1 20172$52mn.a.n.a.
Q2 20172$52mn.a.n.a.
Q3 20172$57mn.a.n.a.
Q4 20172$60mn.a.n.a.
Q1 20182$63mn.a.n.a.
Q2 20182$82mn.a.n.a.
Q3 20181$77mn.a.n.a.
Q4 20181$57mn.a.n.a.
Q1 20191$65mn.a.n.a.
Q2 20191$60mn.a.n.a.
Q3 20191$67mn.a.n.a.
Q4 20191$62mn.a.n.a.
Q1 20201$51mn.a.n.a.
Q2 20202$36mn.a.n.a.
Q3 20201$38mn.a.n.a.
Q4 20201$58mn.a.n.a.
Q1 20211$49mn.a.n.a.
Q2 20211$56mn.a.n.a.
Q3 20211$47mn.a.n.a.
Q4 20211$55mn.a.n.a.
Q1 20221$52mn.a.n.a.
Q2 20221$50mn.a.n.a.
Q3 20221$60mn.a.n.a.
Q4 20221$56mn.a.n.a.
Q1 20231$69mn.a.n.a.
Q2 20231$60mn.a.n.a.
Q3 20231$58mn.a.n.a.
Q4 20231$60m01
Q1 20241$64m01
Q2 20241$68m01
Q3 20241$64m01
Q4 20241$67m01
Q1 20251$53m01
Q2 20251$55m10
Q3 20252$51m11
Q4 20252$55m920
Q1 20261$57m1811
Q2 20261$76m209

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

CTS and AAPL →CTS and SNDK →CTS and CSCO →Choose a stock to compare with CTS →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own CTS, latest filings →Back to the 13F Explorer →