CM
SLAB icon

Castleark Management’s Silicon Laboratories SLAB Stock Holding History

Castleark 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
Q1 		– Sell
-22,622
Closed -$2.96M – 337
2025
Q4 		$2.96M Sell
22,622
-24,920
-52% -$3.28M 0.09% 180
2025
Q3 		$6.23M Buy
47,542
+1,802
+4% +$245K 0.17% 131
2025
Q2 		$6.74M Buy
+45,740
New +$5.41M 0.2% 91
2023
Q2 		– Sell
-26,560
Closed -$4.65M – 308
2023
Q1 		$4.65M Buy
+26,560
New +$4.46M 0.23% 105
2020
Q1 		– Sell
-61,873
Closed -$7.18M – 384
2019
Q4 		$7.18M Sell
61,873
-21,937
-26% -$2.41M 0.29% 118
2019
Q3 		$9.33M Buy
83,810
+70
+0.1% +$7.58K 0.38% 93
2019
Q2 		$8.66M Buy
+83,740
New +$8.08M 0.33% 103

Other funds holding SLAB

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $50.9B AUM 42.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return