Heartland Advisors’s Lattice Semiconductor LSCC Stock Holding History

Heartland Advisors’s Portfolio LSCC Stock Details LSCC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$2.72M	Sell	21,633 -32,331	-60%	-$4.01M	0.13%	192
2026 Q2	$8.25M	Sell	53,964 -10,403	-16%	-$1.34M	0.37%	113
2026 Q1	$5.97M	Sell	64,367 -5,187	-7%	-$465K	0.3%	135
2025 Q4	$5.12M	Sell	69,554 -5,561	-7%	-$396K	0.28%	144
2025 Q3	$5.51M	Sell	75,115 -4,949	-6%	-$301K	0.29%	130
2025 Q2	$3.92M	Sell	80,064 -198	-0.2%	-$9.48K	0.22%	155
2025 Q1	$4.21M	Buy	+80,262	New	+$4.77M	0.24%	146
2015 Q4	–	Sell	-950,000	Closed	-$3.66M	–	227
2015 Q3	$3.66M	Sell	950,000 -50,000	-5%	-$230K	0.13%	162
2015 Q2	$5.89M	Buy	+1,000,000	New	+$6.26M	0.16%	153

Other funds holding LSCC

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $106B AUM 32.76% 1-Year Est. Return

UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $30.8B AUM 33.92% 1-Year Est. Return

TimesSquare Capital Management New York $6.12B AUM 30.01% 1-Year Est. Return

Stephens Investment Management Group Houston, Texas $9.29B AUM 41.16% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return

VOYA Investment Management Atlanta, Georgia $109B AUM 51.53% 1-Year Est. Return

SEI Investments Oaks, Pennsylvania $113B AUM 26.61% 1-Year Est. Return

Heartland Advisors's LSCC Position: Q3 2026 in Review

Heartland Advisors reduced its Lattice Semiconductor (LSCC) stake by 60% in Q3 2026, selling an estimated $4.01M and leaving 21,633 shares worth $2.72M. The position accounts for 0.13% of the portfolio, ranked #192.

Heartland Advisors first reported a position in LSCC in Q2 2015 and has held it in 9 quarters since. The position peaked at $8.25M in Q2 2026. 330 funds tracked by Wall St. Rank hold LSCC as of Q3 2026.

Heartland Advisors held 21,633 shares of Lattice Semiconductor worth $2.72M as of Q3 2026.
Heartland Advisors sold 32,331 Lattice Semiconductor shares in Q3 2026, an estimated $4.01M.
Lattice Semiconductor made up 0.13% of Heartland Advisors's portfolio in Q3 2026, its #192 holding.
Heartland Advisors first reported a position in Lattice Semiconductor in Q2 2015 and has held it in 9 quarters since.
Heartland Advisors's Lattice Semiconductor position peaked at $8.25M in Q2 2026.
330 funds tracked by Wall St. Rank held Lattice Semiconductor as of Q3 2026.

Based on Heartland Advisors's 13F filing for Q3 2026, filed 10 Nov 2026.