Assenagon Asset Management’s Silicon Laboratories SLAB Stock Holding History

Assenagon Asset Management’s Portfolio SLAB Stock Details SLAB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$49M	Sell	223,975 -15,343	-6%	-$3.32M	0.06%	227
2026 Q1	$49.8M	Buy	239,318 +190,994	+395%	+$35M	0.08%	197
2025 Q4	$6.32M	Sell	48,324 -34,865	-42%	-$4.58M	0.01%	602
2025 Q3	$10.9M	Buy	+83,189	New	+$11.3M	0.01%	469
2024 Q1	–	Sell	-10,383	Closed	-$1.37M	–	1472
2023 Q4	$1.37M	Sell	10,383 -2,246	-18%	-$246K	﹤0.01%	1026
2023 Q3	$1.46M	Sell	12,629 -26,230	-68%	-$3.62M	﹤0.01%	959
2023 Q2	$6.13M	Buy	38,859 +27,085	+230%	+$4.09M	0.02%	453
2023 Q1	$2.06M	Sell	11,774 -20,540	-64%	-$3.45M	0.01%	824
2022 Q4	$4.38M	Sell	32,314 -3,369	-9%	-$443K	0.02%	563
2022 Q3	$4.41M	Buy	+35,683	New	+$4.77M	0.02%	517
2020 Q4	–	Sell	-77,843	Closed	-$7.62M	–	1237
2020 Q3	$7.62M	Buy	77,843 +72,474	+1,350%	+$7.29M	0.04%	253
2020 Q2	$538K	Sell	5,369 -63,235	-92%	-$5.91M	﹤0.01%	959
2020 Q1	$5.86M	Buy	+68,604	New	+$6.81M	0.05%	210

Other funds holding SLAB

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Assenagon Asset Management's SLAB Position: Q2 2026 in Review

Assenagon Asset Management reduced its Silicon Laboratories (SLAB) stake by 6.4% in Q2 2026, selling an estimated $3.32M and leaving 223,975 shares worth $49M. The position accounts for 0.06% of the portfolio, ranked #227.

Assenagon Asset Management first reported a position in SLAB in Q1 2020 and has held it in 13 quarters since. The position peaked at $49.8M in Q1 2026. 352 funds tracked by Wall St. Rank hold SLAB as of Q2 2026.

Assenagon Asset Management held 223,975 shares of Silicon Laboratories worth $49M as of Q2 2026.
Assenagon Asset Management sold 15,343 Silicon Laboratories shares in Q2 2026, an estimated $3.32M.
Silicon Laboratories made up 0.06% of Assenagon Asset Management's portfolio in Q2 2026, its #227 holding.
Assenagon Asset Management first reported a position in Silicon Laboratories in Q1 2020 and has held it in 13 quarters since.
Assenagon Asset Management's Silicon Laboratories position peaked at $49.8M in Q1 2026.
352 funds tracked by Wall St. Rank held Silicon Laboratories as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.