KNOWLES CORP (KN) Institutional Shareholders
KNOWLES CORP (KN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $2.22B in KN holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of KN tracked by InsiderSet, reporting ownership valued at approximately $344.59M 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 $542.11M, representing an estimated gain of +57.32% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 59% of the total disclosed KN value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Neuberger Berman Group Llc, and several other long-term asset managers with concentrated positions in KNOWLES CORP (KN).
This page ranks the largest institutional KN 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
292
Total Reported Value
$2.22B
Largest Holder
Blackrock, Inc.
Largest Position
$344.59M
Insider Transactions (90d)
3
Latest Filing Quarter
Q2 2026
New Institutional Positions
69
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 13,418,613 | $344,589,985 | $542,111,965 | +$197,521,980 | +57.32% | |
| Vanguard Portfolio Management Llc | 0.01% | 6,683,579 | $171,634,309 | $270,016,592 | +$98,382,283 | +57.32% | |
| Neuberger Berman Group Llc | 0.11% | 5,746,933 | $147,581,239 | $232,176,093 | +$84,594,854 | +57.32% | |
| Dimensional Fund Advisors Lp | 0.03% | 5,623,807 | $144,413,531 | $227,201,803 | +$82,788,272 | +57.33% | |
| Goldman Sachs Group Inc | 0.01% | 3,913,601 | $100,501,273 | $158,109,480 | +$57,608,207 | +57.32% | |
| Ariel Appreciation Fund | John W. Rogers Jr. | 1.10% | 3,818,862 | $98,068,376 | $154,282,025 | +$56,213,649 | +57.32% |
| Vanguard Capital Management Llc | 0.00% | 3,667,228 | $94,174,415 | $148,156,011 | +$53,981,596 | +57.32% | |
| State Street Corp | 0.00% | 3,337,685 | $85,711,751 | $134,842,474 | +$49,130,723 | +57.32% | |
| Barrow Hanley Mewhinney & Strauss Llc | 0.25% | 2,932,561 | $75,308,166 | $118,475,464 | +$43,167,298 | +57.32% | |
| Geode Capital Management, Llc | 0.00% | 2,078,140 | $53,375,436 | $83,956,856 | +$30,581,420 | +57.29% | |
| Royce & Associates Lp | 0.46% | 1,807,137 | $46,407,278 | $73,008,335 | +$26,601,057 | +57.32% | |
| Conestoga Capital Advisors, Llc | 0.84% | 932,049 | $38,661,393 | $37,654,780 | -$1,006,613 | -2.60% | |
| William Blair Investment Management, Llc | 0.11% | 1,274,700 | $32,734,296 | $51,497,880 | +$18,763,584 | +57.32% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,271,144 | $32,642,978 | $51,354,218 | +$18,711,240 | +57.32% | |
| Ameriprise Financial Inc | 0.01% | 1,244,523 | $31,959,350 | $50,278,729 | +$18,319,379 | +57.32% | |
| Raymond James Financial Inc | 0.01% | 1,250,948 | $31,166,030 | $50,538,299 | +$19,372,269 | +62.16% | |
| Allspring Global Investments Holdings, Llc | 0.05% | 1,151,671 | $30,196,814 | $46,527,508 | +$16,330,694 | +54.08% | |
| Victory Capital Management Inc | 0.02% | 1,140,571 | $29,289,863 | $46,079,068 | +$16,789,205 | +57.32% | |
| Cramer Rosenthal Mcglynn Llc | 1.98% | 1,052,262 | $27,022,088 | $42,511,385 | +$15,489,297 | +57.32% | |
| Morgan Stanley | 0.00% | 1,050,635 | $26,980,317 | $42,445,654 | +$15,465,337 | +57.32% | |
| Aristotle Capital Boston, Llc | 1.60% | 1,004,205 | $25,803,091 | $40,569,882 | +$14,766,791 | +57.23% | |
| Aberdeen Group Plc | 0.03% | 540,651 | $22,426,203 | $21,842,300 | -$583,903 | -2.60% | |
| Northern Trust Corp | 0.00% | 859,053 | $22,060,481 | $34,705,741 | +$12,645,260 | +57.32% | |
| Qube Research & Technologies Ltd | 0.03% | 842,044 | $21,623,690 | $34,018,578 | +$12,394,888 | +57.32% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 809,015 | $20,775,505 | $32,684,206 | +$11,908,701 | +57.32% | |
| Bank Of America Corp | 0.00% | 755,323 | $19,396,695 | $30,515,049 | +$11,118,354 | +57.32% | |
| Wellington Management Group Llp | 0.00% | 754,635 | $19,379,027 | $30,487,254 | +$11,108,227 | +57.32% | |
| Harvey Partners, Llc | 1.39% | 664,500 | $17,064,360 | $26,845,800 | +$9,781,440 | +57.32% | |
| Sei Investments Co | 0.02% | 639,468 | $16,421,538 | $25,834,507 | +$9,412,969 | +57.32% | |
| Franklin Resources Inc | 0.00% | 582,113 | $14,948,662 | $23,517,365 | +$8,568,703 | +57.32% | |
| Vanguard Fiduciary Trust Co | 0.00% | 548,063 | $14,074,258 | $22,141,745 | +$8,067,487 | +57.32% | |
| Bank Of New York Mellon Corp | 0.00% | 543,697 | $13,962,141 | $21,965,359 | +$8,003,218 | +57.32% | |
| Jane Street Group, Llc | 0.01% | 504,417 | $12,953,429 | $20,378,447 | +$7,425,018 | +57.32% | |
| Nuveen, Llc | 0.00% | 498,627 | $12,804,742 | $20,144,531 | +$7,339,789 | +57.32% | |
| Silvercrest Asset Management Group Llc | 0.08% | 441,931 | $11,348,788 | $17,854,012 | +$6,505,224 | +57.32% | |
| Invesco Ltd. | 0.00% | 436,541 | $11,210,373 | $17,636,256 | +$6,425,883 | +57.32% | |
| Principal Financial Group Inc | 0.01% | 435,165 | $11,175,037 | $17,580,666 | +$6,405,629 | +57.32% | |
| Nordea Investment Management Ab | 0.01% | 423,333 | $10,549,458 | $17,102,653 | +$6,553,195 | +62.12% | |
| Ubs Group Ag | 0.00% | 356,028 | $9,142,799 | $14,383,531 | +$5,240,732 | +57.32% | |
| Creative Planning | 0.01% | 347,831 | $8,932,303 | $14,052,372 | +$5,120,069 | +57.32% | |
| American Century Companies Inc | 0.00% | 324,304 | $8,328,127 | $13,101,882 | +$4,773,755 | +57.32% | |
| Public Sector Pension Investment Board | 0.02% | 303,829 | $7,802,329 | $12,274,692 | +$4,472,363 | +57.32% | |
| Aqr Capital Management Llc | 0.00% | 297,026 | $7,627,638 | $11,999,850 | +$4,372,212 | +57.32% | |
| Edgestream Partners, L.P. | 0.23% | 274,840 | $7,057,891 | $11,103,536 | +$4,045,645 | +57.32% | |
| Rhumbline Advisers | 0.01% | 237,038 | $6,087,116 | $9,576,335 | +$3,489,219 | +57.32% | |
| Oberweis Asset Management Inc/ | 0.18% | 234,200 | $6,014,256 | $9,461,680 | +$3,447,424 | +57.32% | |
| Intrinsic Edge Capital Management Llc | 1.08% | 230,000 | $5,906,400 | $9,292,000 | +$3,385,600 | +57.32% | |
| Insight Wealth Strategies, Llc | 0.57% | 143,628 | $5,818,370 | $5,802,571 | -$15,799 | -0.27% | |
| Hodges Capital Management Inc. | 0.46% | 217,386 | $5,582,472 | $8,782,394 | +$3,199,922 | +57.32% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | 215,744 | $5,540,306 | $8,716,058 | +$3,175,752 | +57.32% |
Frequently asked questions about KN
Who owns the most KN stock?
The largest holders of KN 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 KNOWLES CORP (KN).
Is KN widely held by superinvestors?
Many widely followed stocks like KN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly KN 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.