KN
Knowles Corp
NYSE · Technology · Communication Equipment · US
$34.64
+3.40%Price chart
Sep 18Sep 23Sep 28Oct 1Oct 6Oct 9Oct 14Oct 19
Key dataOct 19, 2026
Open$34.40
From 52W high−19.07%
Volume769267.00
Market cap$2.96B
P/E (TTM)43.8x
P/S (TTM)4.7x
Div yield—
Key dataOct 19, 2026
Open
$34.40
From 52W high
−19.07%
Volume
769267.00
Market cap
$2.96B
ValuationView details →
P/E (Fwd)
22.0x
EV/EBITDA
23.4x
P/E (TTM)
43.8x
RSI (14)
38.8
MomentumView details →
1D Return
+3.40%
YTD Return
+59.75%
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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