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Ken GriffinReduced
Citadel Advisors · Q2 2026
$717.6K
17.3K shares · 0.0% of portfolio
Knowles Corp
Knowles Corp (KN) is listed on NYSE and classified in Electronic Components, part of the Technology sector. It is headquartered in Itasca, United States and has 5,200 employees. The company is worth $2.85B and trades at 39.7x its earnings of the last twelve months; the median for its sector is 28.0x. Revenue was $593.2M in fiscal 2025, up 7.2% from the year before. Net income was $44.2M. The share price is 22.2% below its 52-week high of $42.93. 5 of the 38 superinvestors we track held it at the end of Q2 2026. The largest position belongs to Cliff Asness (AQR Capital Management), at $12.05M. In that quarter, 2 of them opened or added to the position and 2 reduced it. No open-market insider trades in it were filed over the last 30 days.
Written from the data on this page: SEC filings (13F, Form 4, annual reports) and market prices.
Year by year, from the annual reports; dividends from the payments themselves.
Bars are year-end balances; lines are what happened during the year.
Major managers that reported this stock in their latest 13F.
▲ +54.2% over 5Y.
today you would have $1,607.49▲ +60.7%
Dividends reinvested, splits accounted for. Past prices say what happened, not what will.
The last 12 closed years, each at that year’s closing price and reported numbers.
| Indicator | Median | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year-end price | $21.43 | $19.93 | $17.91 | $16.42 | $23.35 | $18.43 | $21.15 | $13.31 | $14.66 | $16.71 | $13.33 | $23.55 | |
| P/E | 21.1x | 42.9x | — | 22.7x | — | 14.7x | 263.3x | 39.9x | 18.0x | 19.5x |
Seven formulas applied to the reported numbers, each with its assumption next to the result. None of them predicts a price.
Square root of 22.5 × earnings × book value. Blind to intangibles, so it undervalues software and brands.
Earnings growing 25.0% a year plus a 0.0% dividend yield. Growth capped at 25%.
Median P/E of 28.0 among peers in the sector.
Median P/E of 21.1 across this company’s own years on record.
This formula has no meaning here — usually a loss, negative cash flow, or a missing input.
Sector median of 14.3x operating profit, less net debt. Banks have no EBITDA.
This formula has no meaning here — usually a loss, negative cash flow, or a missing input.
Companies of similar size in Technology, for comparison. The columns are the same ones above, in the same order.
| Stock | Price | P/E | P/B | Dividend yield | ROE | Market cap |
|---|---|---|---|---|---|---|
| BELFBBel Fuse Inc | $199.81 | 48.9x | 3.2x | 0.14% | 10.41% | $2.89B |
| EXTRExtreme Networks Inc | $22.04 | 73.5x | 32.7x | 0.00% | 54.64% | $2.91B |
| AMBAAmbarella Inc | $63.12 | — | 4.5x | 0.00% | -9.41% | $2.79B |
| NTCTNetscout Systems Inc | $38.31 |
| — |
| — |
| — |
| P/S | 2.2x | 3.1x | 3.2x | 3.5x | 3.1x | 2.5x | 2.2x | 2.3x | 1.5x | 1.8x | 2.0x | 1.6x | 2.2x |
| P/B | 1.5x | 2.3x | 2.3x | 1.6x | 1.5x | 1.5x | 1.3x | 1.5x | 1.0x | 1.2x | 1.5x | 1.2x | 1.6x |
| EPS | $0.50 | -$2.64 | $0.79 | -$4.63 | $1.59 | $0.07 | $0.53 | $0.74 | $0.75 | -$0.47 | -$2.69 | -$1.02 |
| Profit margin | 3.30% | 7.45% | -42.96% | 15.85% | -89.83% | 17.33% | 0.86% | 5.74% | 8.19% | 9.18% | -5.60% | -31.02% | -9.51% |
| ROE | 2.16% | 5.70% | -31.46% | 7.00% | -43.32% | 10.30% | 0.51% | 3.81% | 5.59% | 6.03% | -4.19% | -23.22% | -7.04% |
Median of the years shown; P/E years above 200x are left out.
The average of the method families that answered, not of the seven numbers: four of the seven start from the same earnings per share.
5 methods answered, across 2 families.
Room for errors in the reported numbers.
-45.8% from the average.
Models, not forecasts, and not investment advice. How each formula works →
| 23.8x |
| 1.7x |
| 0.00% |
| 7.54% |
| $2.79B |
| PENGPenguin Solutions, Inc. | $57.10 | 22.0x | 6.1x | 0.00% | 27.56% | $2.93B |
| DGIIDigi International Inc | $72.80 | 59.7x | 4.0x | 0.00% | 7.46% | $2.76B |