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Harbor Capital Advisors’s Silicon Laboratories SLAB Stock Holding History

Harbor Capital Advisors’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 		$1.92M Buy
8,802
+4,305
+96% +$931K 0.13% 233
2026
Q1 		$936K Sell
4,497
-7,040
-61% -$1.29M 0.08% 339
2025
Q4 		$1.51M Buy
11,537
+2,090
+22% +$275K 0.12% 243
2025
Q3 		$1.24M Buy
9,447
+2,559
+37% +$348K 0.1% 278
2025
Q2 		$1.01M Sell
6,888
-23,968
-78% -$2.83M 0.04% 428
2025
Q1 		$3.47M Buy
30,856
+29,054
+1,612% +$3.93M 0.16% 202
2024
Q4 		$224K Buy
1,802
+75
+4% +$8.6K 0.01% 643
2024
Q3 		$200K Buy
1,727
+435
+34% +$48.6K 0.01% 671
2024
Q2 		$143K Buy
1,292
+101
+8% +$12.5K 0.01% 690
2024
Q1 		$171K Sell
1,191
-280
-19% -$37.1K 0.02% 647
2023
Q4 		$195K Buy
1,471
+443
+43% +$48.4K 0.04% 359
2023
Q3 		$119K Buy
1,028
+57
+6% +$7.87K 0.03% 406
2023
Q2 		$153K Buy
971
+225
+30% +$34K 0.03% 392
2023
Q1 		$131K Buy
+746
New +$125K 0.04% 223

Other funds holding SLAB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Harbor Capital Advisors's SLAB Position: Q2 2026 in Review

Harbor Capital Advisors increased its Silicon Laboratories (SLAB) stake by 96% in Q2 2026, buying an estimated $931K and bringing the position to 8,802 shares worth $1.92M. The position accounts for 0.13% of the portfolio, ranked #233.

Harbor Capital Advisors first reported a position in SLAB in Q1 2023 and has held it in 14 quarters since. The position peaked at $3.47M in Q1 2025. 352 funds tracked by Wall St. Rank hold SLAB as of Q2 2026.

  • Harbor Capital Advisors held 8,802 shares of Silicon Laboratories worth $1.92M as of Q2 2026.
  • Harbor Capital Advisors bought 4,305 Silicon Laboratories shares in Q2 2026, an estimated $931K.
  • Silicon Laboratories made up 0.13% of Harbor Capital Advisors's portfolio in Q2 2026, its #233 holding.
  • Harbor Capital Advisors first reported a position in Silicon Laboratories in Q1 2023 and has held it in 14 quarters since.
  • Harbor Capital Advisors's Silicon Laboratories position peaked at $3.47M in Q1 2025.
  • 352 funds tracked by Wall St. Rank held Silicon Laboratories as of Q2 2026.

Based on Harbor Capital Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.