Qube Research & Technologies (QRT)
SLAB icon

Qube Research & Technologies (QRT)’s Silicon Laboratories SLAB Stock Holding History

Qube Research & Technologies (QRT)’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 		$118M Buy
540,698
+303,892
+128% +$65.7M 0.11% 239
2026
Q1 		$49.3M Buy
+236,806
New +$43.4M 0.05% 432
2024
Q2 		– Sell
-680
Closed -$97.7K – 4633
2024
Q1 		$97.7K Hold
680
– – ﹤0.01% 3310
2023
Q4 		$89.9K Sell
680
-47,479
-99% -$5.19M ﹤0.01% 3134
2023
Q3 		$5.58M Buy
48,159
+13,311
+38% +$1.84M 0.01% 885
2023
Q2 		$5.5M Buy
34,848
+18,555
+114% +$2.8M 0.02% 678
2023
Q1 		$2.85M Buy
+16,293
New +$2.74M 0.01% 856
2022
Q4 		– Sell
-13,020
Closed -$1.61M – 2944
2022
Q3 		$1.61M Buy
13,020
+3,918
+43% +$524K 0.01% 1024
2022
Q2 		$1.28M Buy
9,102
+3,614
+66% +$506K 0.01% 1006
2022
Q1 		$824K Buy
5,488
+2,980
+119% +$476K 0.01% 1267
2021
Q4 		$518K Buy
+2,508
New +$462K ﹤0.01% 1550
2021
Q2 		– Sell
-5,742
Closed -$810K – 2758
2021
Q1 		$810K Buy
5,742
+4,027
+235% +$577K 0.01% 940
2020
Q4 		$218K Buy
+1,715
New +$193K ﹤0.01% 1499
2020
Q1 		– Sell
-5,608
Closed -$650K – 1618
2019
Q4 		$650K Buy
+5,608
New +$615K 0.02% 825
2018
Q4 		– Sell
-1,436
Closed -$132K – 801
2018
Q3 		$132K Buy
1,436
+797
+125% +$77.9K 0.02% 660
2018
Q2 		$64K Buy
+639
New +$63.9K 0.04% 433

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

Qube Research & Technologies (QRT)'s SLAB Position: Q2 2026 in Review

Qube Research & Technologies (QRT) increased its Silicon Laboratories (SLAB) stake by 128% in Q2 2026, buying an estimated $65.7M and bringing the position to 540,698 shares worth $118M. The position accounts for 0.11% of the portfolio, ranked #239.

Qube Research & Technologies (QRT) first reported a position in SLAB in Q2 2018 and has held it in 16 quarters since. 352 funds tracked by Wall St. Rank hold SLAB as of Q2 2026.

  • Qube Research & Technologies (QRT) held 540,698 shares of Silicon Laboratories worth $118M as of Q2 2026.
  • Qube Research & Technologies (QRT) bought 303,892 Silicon Laboratories shares in Q2 2026, an estimated $65.7M.
  • Silicon Laboratories made up 0.11% of Qube Research & Technologies (QRT)'s portfolio in Q2 2026, its #239 holding.
  • Qube Research & Technologies (QRT) first reported a position in Silicon Laboratories in Q2 2018 and has held it in 16 quarters since.
  • 352 funds tracked by Wall St. Rank held Silicon Laboratories as of Q2 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q2 2026, filed 14 Aug 2026.