KN
Knowles Corp
NYSE · Technology · Communication Equipment · US
$33.50
−3.10%Price chart
Sep 17Sep 22Sep 25Sep 30Oct 5Oct 8Oct 13Oct 16
Key dataOct 16, 2026
Open$34.00
From 52W high−21.73%
Volume593199.00
Market cap$2.86B
P/E (TTM)42.4x
P/S (TTM)4.5x
Div yield—
Key dataOct 16, 2026
Open
$34.00
From 52W high
−21.73%
Volume
593199.00
Market cap
$2.86B
ValuationView details →
P/E (Fwd)
21.3x
EV/EBITDA
22.7x
P/E (TTM)
42.4x
RSI (14)
34.9
MomentumView details →
1D Return
−3.10%
YTD Return
+57.58%
SummaryUpdated Jun 1, 2026
Knowles Corporation (NYSE:KN) is a specialized technology company founded in 1946 and headquartered in Itasca, Illinois. Originally established as a provider of hearing aid components, the company has evolved into a leading manufacturer of micro-acoustic solutions and precision electronic components. Following its spin-off from Dover Corporation in 2014, Knowles has undergone significant strategic transformation, divesting its consumer-focused MEMS microphone business in 2024 to concentrate on higher-margin, specialized markets including medical technology, defense, industrial applications, and emerging energy sectors.
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