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CTS Corp

243 hedge funds and large institutions have $1.31B invested in CTS Corp in 2026 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 84 increasing their positions, 82 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

108% more first-time investments, than exits

New positions opened: 50 | Existing positions closed: 24

12% more capital invested

Capital invested by funds: $1.18B → $1.31B (+$136M)

9% more funds holding

Funds holding: 222243 (+21)

1.38% more ownership

Funds ownership: 94.62%96% (+1.4%)

2% more repeat investments, than reductions

Existing positions increased: 84 | Existing positions reduced: 82

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
243
Holders Change
+21
Holders Change %
+9.46%
% of All Funds
2.99%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
50
Increased
84
Reduced
82
Closed
24
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$210M +$839K +16,719 +0.4%
WA
2
Wasatch Advisors
Utah
$95.2M -$13.5M -268,519 -12%
EARNEST Partners
3
EARNEST Partners
Georgia
$81.9M -$2.56M -51,021 -3%
VCM
4
Vanguard Capital Management
Pennsylvania
$59.2M +$62.2M +1,239,194 New
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$58.7M -$673K -13,419 -1%
VPM
6
Vanguard Portfolio Management
Pennsylvania
$57.9M +$60.8M +1,212,895 New
GI
7
GAMCO Investors
Connecticut
$57.3M -$1.83M -36,564 -3%
State Street
8
State Street
Massachusetts
$55M +$806K +16,059 +1%
FMI
9
Fiduciary Management Inc
Wisconsin
$49.8M -$2.11M -42,093 -4%
Brown Advisory
10
Brown Advisory
Maryland
$48.8M -$2.46M -49,110 -5%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$35.4M +$327K +6,511 +0.9%
HP
12
Harvey Partners
New York
$28.4M +$2.53M +50,356 +9%
AAM
13
ACK Asset Management
Connecticut
$27.9M +$29.3M +584,000 New
LCOV
14
London Company of Virginia
Virginia
$25.6M -$911K -18,165 -3%
GF
15
Gabelli Funds
New York
$22.4M -$1.01M -20,100 -4%
Charles Schwab
16
Charles Schwab
California
$20.3M +$416K +8,283 +2%
Renaissance Technologies
17
Renaissance Technologies
New York
$18.5M +$3.8M +75,742 +24%
Wellington Management Group
18
Wellington Management Group
Massachusetts
$16.9M -$2.02M -40,207 -10%
Morgan Stanley
19
Morgan Stanley
New York
$16M +$580K +11,553 +4%
Northern Trust
20
Northern Trust
Illinois
$14.1M +$631K +12,573 +4%
RA
21
Royce & Associates
New York
$13.7M +$1.24M +24,773 +9%
Qube Research & Technologies (QRT)
22
Qube Research & Technologies (QRT)
United Kingdom
$13.5M +$208K +4,150 +1%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$11.2M -$268K -5,335 -2%
Raymond James Financial
24
Raymond James Financial
Florida
$10.6M -$828K -16,503 -7%
Bank of America
25
Bank of America
North Carolina
$10.3M +$795K +15,852 +8%

CTS Hedge Fund Activity: Q1 2026 in Review

243 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in CTS Corp (CTS) for Q1 2026, worth a combined $1.31B — up 12% from $1.18B a quarter earlier.

Buyers outnumbered sellers: 50 funds opened new CTS positions and 24 closed out — a net gain of 26 holders — while 84 added to existing stakes and 82 trimmed.

The largest buyer was ACK Asset Management, opening a new position worth an estimated $29.3M. The largest seller was Wasatch Advisors, cutting an estimated $13.5M.

  • 243 institutional investors held CTS Corp (CTS) as of Q1 2026, up from 222 in Q4 2025.
  • Funds reported $1.31B of CTS Corp stock for Q1 2026, up 12% quarter-over-quarter.
  • 50 funds opened new CTS Corp positions in Q1 2026 and 24 closed out, a net change of +26 holders.
  • The largest CTS Corp buyer in Q1 2026 was ACK Asset Management, an estimated $29.3M added.
  • The largest CTS Corp seller in Q1 2026 was Wasatch Advisors, an estimated $13.5M sold.

Based on aggregated 13F filings for Q1 2026.