CTS CORP (CTS) Top Institutional Shareholders
CTS CORP (CTS) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $1.30B in CTS holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of CTS tracked by InsiderSet, reporting ownership valued at approximately $210.36M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $285.06M, representing an estimated gain of +35.51% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 60% of the total disclosed CTS value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Wasatch Advisors Lp, Earnest Partners Llc, and several other long-term asset managers with concentrated positions in CTS CORP (CTS).
This page ranks the largest institutional CTS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
238
Total Reported Value
$1.30B
Largest Holder
Blackrock, Inc.
Largest Position
$210.36M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
135
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 4,404,525 | $210,360,120 | $285,060,858 | +$74,700,738 | +35.51% | |
| Wasatch Advisors Lp | 0.63% | 1,993,929 | $95,230,049 | $129,047,085 | +$33,817,036 | +35.51% | |
| Earnest Partners Llc | 0.34% | 1,715,216 | $81,918,716 | $111,008,780 | +$29,090,064 | +35.51% | |
| Vanguard Capital Management Llc | 0.00% | 1,239,194 | $59,183,905 | $80,200,636 | +$21,016,731 | +35.51% | |
| Dimensional Fund Advisors Lp | 0.01% | 1,229,595 | $58,723,920 | $79,579,388 | +$20,855,468 | +35.51% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,212,895 | $57,927,865 | $78,498,564 | +$20,570,699 | +35.51% | |
| Gamco Investors, Inc. Et Al | 0.56% | 1,198,765 | $57,253,016 | $77,584,071 | +$20,331,055 | +35.51% | |
| State Street Corp | 0.00% | 1,151,080 | $55,021,544 | $74,497,898 | +$19,476,354 | +35.40% | |
| Fiduciary Management Inc | 0.62% | 1,042,452 | $49,787,508 | $67,467,493 | +$17,679,985 | +35.51% | |
| Brown Advisory Inc | 0.08% | 1,021,651 | $48,794,061 | $66,121,253 | +$17,327,192 | +35.51% | |
| Geode Capital Management, Llc | 0.00% | 740,063 | $35,350,837 | $47,896,877 | +$12,546,040 | +35.49% | |
| Harvey Partners, Llc | 2.31% | 594,400 | $28,388,544 | $38,469,568 | +$10,081,024 | +35.51% | |
| Ack Asset Management Llc | 3.48% | 584,000 | $27,891,840 | $37,796,480 | +$9,904,640 | +35.51% | |
| London Co Of Virginia | 0.16% | 536,460 | $25,621,454 | $34,719,691 | +$9,098,237 | +35.51% | |
| Gabelli Funds Llc | 0.15% | 469,950 | $22,444,812 | $30,415,164 | +$7,970,352 | +35.51% | |
| Charles Schwab Investment Management Inc | 0.00% | 425,510 | $20,322,358 | $27,539,007 | +$7,216,649 | +35.51% | |
| Renaissance Technologies LLC | Jim Simons | 0.03% | 388,384 | $18,549,220 | $25,136,212 | +$6,586,992 | +35.51% |
| Wellington Management Group Llp | 0.00% | 354,814 | $16,945,916 | $22,963,562 | +$6,017,646 | +35.51% | |
| Morgan Stanley | 0.00% | 334,805 | $15,990,346 | $21,668,580 | +$5,678,234 | +35.51% | |
| Northern Trust Corp | 0.00% | 295,949 | $14,134,524 | $19,153,819 | +$5,019,295 | +35.51% | |
| Royce & Associates Lp | 0.14% | 286,487 | $13,682,619 | $18,541,439 | +$4,858,820 | +35.51% | |
| Qube Research & Technologies Ltd | 0.02% | 282,352 | $13,485,132 | $18,273,821 | +$4,788,689 | +35.51% | |
| Bank Of New York Mellon Corp | 0.00% | 234,083 | $11,179,795 | $15,149,852 | +$3,970,057 | +35.51% | |
| Raymond James Financial Inc | 0.00% | 222,320 | $10,617,978 | $14,388,550 | +$3,770,572 | +35.51% | |
| Bank Of America Corp | 0.00% | 215,829 | $10,307,995 | $13,968,453 | +$3,660,458 | +35.51% | |
| Vanguard Fiduciary Trust Co | 0.00% | 190,829 | $9,113,993 | $12,350,453 | +$3,236,460 | +35.51% | |
| Two Sigma Investments, Lp | 0.01% | 190,307 | $9,089,062 | $12,316,669 | +$3,227,607 | +35.51% | |
| Janus Henderson Group Plc | 0.00% | 177,008 | $8,454,642 | $11,455,958 | +$3,001,316 | +35.50% | |
| Hillsdale Investment Management Inc. | 0.23% | 176,070 | $8,409,103 | $11,395,250 | +$2,986,147 | +35.51% | |
| Ameriprise Financial Inc | 0.00% | 169,700 | $8,105,097 | $10,982,984 | +$2,877,887 | +35.51% | |
| Goldman Sachs Group Inc | 0.00% | 159,204 | $7,603,564 | $10,303,683 | +$2,700,119 | +35.51% | |
| Principal Financial Group Inc | 0.00% | 141,331 | $6,749,969 | $9,146,942 | +$2,396,973 | +35.51% | |
| Heartland Advisors Inc | 0.33% | 134,196 | $6,409,201 | $8,685,165 | +$2,275,964 | +35.51% | |
| Invesco Ltd. | 0.00% | 132,737 | $6,339,519 | $8,590,739 | +$2,251,220 | +35.51% | |
| Envestnet Asset Management Inc | 0.00% | 126,458 | $6,039,643 | $8,184,362 | +$2,144,719 | +35.51% | |
| Crawford Investment Counsel Inc | 0.09% | 105,156 | $5,022,251 | $6,805,696 | +$1,783,445 | +35.51% | |
| Public Sector Pension Investment Board | 0.02% | 103,960 | $4,965,130 | $6,728,291 | +$1,763,161 | +35.51% | |
| Herald Investment Management Ltd | 0.67% | 100,000 | $4,777,000 | $6,472,000 | +$1,695,000 | +35.48% | |
| Intech Investment Management Llc | 0.05% | 99,129 | $4,734,401 | $6,415,629 | +$1,681,228 | +35.51% | |
| Jane Street Group, Llc | 0.00% | 93,288 | $4,455,435 | $6,037,599 | +$1,582,164 | +35.51% | |
| Rhumbline Advisers | 0.00% | 83,954 | $4,009,626 | $5,433,503 | +$1,423,877 | +35.51% | |
| Seizert Capital Partners, Llc | 0.18% | 81,011 | $3,869,085 | $5,243,032 | +$1,373,947 | +35.51% | |
| American Century Companies Inc | 0.00% | 77,980 | $3,724,325 | $5,046,866 | +$1,322,541 | +35.51% | |
| Wells Fargo & Company/Mn | 0.00% | 76,170 | $3,637,863 | $4,929,722 | +$1,291,859 | +35.51% | |
| Lazard Asset Management Llc | 0.01% | 74,867 | $3,575,648 | $4,845,392 | +$1,269,744 | +35.51% | |
| Madison Asset Management, Llc | 0.04% | 72,144 | $3,445,597 | $4,669,160 | +$1,223,563 | +35.51% | |
| Ubs Group Ag | 0.00% | 70,590 | $3,371,379 | $4,568,585 | +$1,197,206 | +35.51% | |
| Legal & General Group Plc | 0.00% | 69,135 | $3,301,886 | $4,474,417 | +$1,172,531 | +35.51% | |
| Sei Investments Co | 0.00% | 66,781 | $3,189,482 | $4,322,066 | +$1,132,584 | +35.51% | |
| Nuveen, Llc | 0.00% | 65,699 | $3,137,784 | $4,252,039 | +$1,114,255 | +35.51% |
Frequently asked questions about CTS
Who owns the most CTS stock?
The largest holders of CTS are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for CTS CORP (CTS).
Is CTS widely held by superinvestors?
Many widely followed stocks like CTS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly CTS is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.