William Blair & Company
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William Blair & Company’s Lattice Semiconductor LSCC Stock Holding History

William Blair & Company’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
Q2 		$2.08M Buy
13,611
+38
+0.3% +$4.9K 0.01% 750
2026
Q1 		$1.26M Sell
13,573
-5
-0% -$448 ﹤0.01% 869
2025
Q4 		$999K Sell
13,578
-259
-2% -$18.4K ﹤0.01% 943
2025
Q3 		$1.01M Sell
13,837
-570
-4% -$34.7K ﹤0.01% 914
2025
Q2 		$706K Sell
14,407
-2,335
-14% -$112K ﹤0.01% 991
2025
Q1 		$878K Buy
16,742
+10
+0.1% +$595 ﹤0.01% 919
2024
Q4 		$948K Sell
16,732
-19,882
-54% -$1.09M ﹤0.01% 920
2024
Q3 		$1.94M Sell
36,614
-8,373
-19% -$429K 0.01% 719
2024
Q2 		$2.61M Buy
44,987
+2,433
+6% +$168K 0.01% 636
2024
Q1 		$3.33M Buy
42,554
+4,773
+13% +$342K 0.01% 566
2023
Q4 		$2.61M Buy
37,781
+6,312
+20% +$419K 0.01% 616
2023
Q3 		$2.7M Buy
31,469
+511
+2% +$46.1K 0.01% 587
2023
Q2 		$2.97M Sell
30,958
-77
-0.2% -$6.63K 0.01% 572
2023
Q1 		$2.96M Sell
31,035
-48
-0.2% -$3.95K 0.01% 566
2022
Q4 		$2.02M Sell
31,083
-332
-1% -$20K 0.01% 629
2022
Q3 		$1.55M Buy
31,415
+53
+0.2% +$2.94K 0.01% 682
2022
Q2 		$1.52M Sell
31,362
-28,066
-47% -$1.4M 0.01% 711
2022
Q1 		$3.62M Sell
59,428
-762
-1% -$45.7K 0.01% 544
2021
Q4 		$4.64M Buy
60,190
+484
+0.8% +$35.9K 0.01% 493
2021
Q3 		$3.86M Buy
59,706
+335
+0.6% +$19.8K 0.01% 515
2021
Q2 		$3.33M Buy
59,371
+5,902
+11% +$303K 0.01% 560
2021
Q1 		$2.41M Buy
53,469
+1,293
+2% +$57.4K 0.01% 632
2020
Q4 		$2.39M Buy
52,176
+2,047
+4% +$79.1K 0.01% 601
2020
Q3 		$1.45M Sell
50,129
-30,597
-38% -$899K 0.01% 666
2020
Q2 		$2.29M Buy
+80,726
New +$1.89M 0.01% 533

Other funds holding LSCC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

William Blair & Company's LSCC Position: Q2 2026 in Review

William Blair & Company increased its Lattice Semiconductor (LSCC) stake by 0.28% in Q2 2026, buying an estimated $4.9K and bringing the position to 13,611 shares worth $2.08M. The position accounts for 0.01% of the portfolio, ranked #750.

William Blair & Company first reported a position in LSCC in Q2 2020 and has held it in 25 quarters since. The position peaked at $4.64M in Q4 2021. 607 funds tracked by Wall St. Rank hold LSCC as of Q2 2026.

  • William Blair & Company held 13,611 shares of Lattice Semiconductor worth $2.08M as of Q2 2026.
  • William Blair & Company bought 38 Lattice Semiconductor shares in Q2 2026, an estimated $4.9K.
  • Lattice Semiconductor made up 0.01% of William Blair & Company's portfolio in Q2 2026, its #750 holding.
  • William Blair & Company first reported a position in Lattice Semiconductor in Q2 2020 and has held it in 25 quarters since.
  • William Blair & Company's Lattice Semiconductor position peaked at $4.64M in Q4 2021.
  • 607 funds tracked by Wall St. Rank held Lattice Semiconductor as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.