Jane Street’s Knowles KN Stock Holding History

Jane Street’s Portfolio KN Stock Details KN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q3	–	Sell	-19,500	Closed	-$267K	–	4295
2016 Q2	$267K	Buy	+19,500	New	+$268K	﹤0.01%	3457

Other funds holding KN

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Jane Street's KN Position: Q1 2026 in Review

Jane Street increased its Knowles (KN) stake by 34% in Q1 2026, buying an estimated $3.24M and bringing the position to 504,417 shares worth $13M. The position accounts for ﹤0.01% of the portfolio, ranked #2227.

Jane Street first reported a position in KN in Q3 2015 and has held it in 21 quarters since. The position peaked at $15.2M in Q4 2021. 281 funds tracked by Wall St. Rank hold KN as of Q1 2026.

Jane Street held 504,417 shares of Knowles worth $13M as of Q1 2026.
Jane Street bought 127,827 Knowles shares in Q1 2026, an estimated $3.24M.
Knowles made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2227 holding.
Jane Street first reported a position in Knowles in Q3 2015 and has held it in 21 quarters since.
Jane Street's Knowles position peaked at $15.2M in Q4 2021.
281 funds tracked by Wall St. Rank held Knowles as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.