Walleye Trading
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Walleye Trading’s Silicon Laboratories SLAB Stock Holding History

Walleye Trading’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 		$208K Sell
1,000
-300
-23% -$55K ﹤0.01% 3091
2025
Q4 		$170K Sell
1,300
-700
-35% -$92K ﹤0.01% 3483
2025
Q3 		$262K Sell
2,000
-100
-5% -$13.6K ﹤0.01% 3189
2025
Q2 		$309K Buy
2,100
+1,100
+110% +$130K ﹤0.01% 2973
2025
Q1 		$113K Buy
+1,000
New +$135K ﹤0.01% 3336
2024
Q4 		– Sell
-800
Closed -$92.5K – 4633
2024
Q3 		$92.5K Buy
+800
New +$89.3K ﹤0.01% 3343
2024
Q2 		– Sell
-11,900
Closed -$1.71M – 4856
2024
Q1 		$1.71M Buy
11,900
+2,700
+29% +$358K ﹤0.01% 1834
2023
Q4 		$1.22M Sell
9,200
-11,400
-55% -$1.25M ﹤0.01% 2304
2023
Q3 		$2.39M Buy
20,600
+5,100
+33% +$704K 0.01% 1652
2023
Q2 		$2.44M Sell
15,500
-4,500
-23% -$680K 0.01% 1501
2023
Q1 		$3.5M Buy
20,000
+900
+5% +$151K 0.01% 1302
2022
Q4 		$2.59M Buy
19,100
+2,700
+16% +$355K 0.01% 1506
2022
Q3 		$2.02M Sell
16,400
-400
-2% -$53.5K 0.01% 1673
2022
Q2 		$2.36M Buy
16,800
+11,100
+195% +$1.55M 0.01% 1543
2022
Q1 		$856K Sell
5,700
-3,000
-34% -$479K ﹤0.01% 2373
2021
Q4 		$1.8M Sell
8,700
-11,900
-58% -$2.19M 0.01% 1737
2021
Q3 		$2.89M Sell
20,600
-18,400
-47% -$2.76M 0.01% 1306
2021
Q2 		$5.98M Buy
39,000
+35,600
+1,047% +$4.98M 0.02% 692
2021
Q1 		$480K Sell
3,400
-6,300
-65% -$903K ﹤0.01% 2695
2020
Q4 		$1.24M Sell
9,700
-4,100
-30% -$462K 0.01% 1791
2020
Q3 		$1.35M Sell
13,800
-100
-0.7% -$10.1K 0.01% 1423
2020
Q2 		$1.39M Buy
13,900
+6,500
+88% +$608K 0.01% 1403
2020
Q1 		$632K Buy
7,400
+2,200
+42% +$218K ﹤0.01% 1676
2019
Q4 		$603K Buy
5,200
+3,600
+225% +$395K ﹤0.01% 2251
2019
Q3 		$178K Sell
1,600
-6,500
-80% -$704K ﹤0.01% 3010
2019
Q2 		$838K Buy
8,100
+800
+11% +$77.2K 0.01% 1744
2019
Q1 		$590K Sell
7,300
-4,200
-37% -$349K ﹤0.01% 2121
2018
Q4 		$906K Buy
11,500
+2,000
+21% +$166K 0.01% 1822
2018
Q3 		$872K Buy
9,500
+4,600
+94% +$450K ﹤0.01% 2235
2018
Q2 		$488K Buy
4,900
+800
+20% +$80K ﹤0.01% 2874
2018
Q1 		$369K Sell
4,100
-3,900
-49% -$368K ﹤0.01% 2961
2017
Q4 		$705 Buy
+8,000
New +$719K ﹤0.01% 2270
2017
Q1 		– Sell
-400
Closed -$26K – 5118
2016
Q4 		$26K Buy
+400
New +$25.2K ﹤0.01% 3982
2016
Q3 		– Sell
-2,100
Closed -$103K – 5362
2016
Q2 		$103K Sell
2,100
-100
-5% -$4.72K ﹤0.01% 3480
2016
Q1 		$98K Buy
+2,200
New +$94.6K ﹤0.01% 3355
2015
Q3 		– Sell
-600
Closed -$32K – 5445
2015
Q2 		$32K Hold
600
– – ﹤0.01% 3755
2015
Q1 		$30K Buy
+600
New +$29.1K ﹤0.01% 3347
2013
Q4 		– Sell
-5,800
Closed -$248K – 3785
2013
Q3 		$248K Buy
+5,800
New +$240K ﹤0.01% 1588

Other funds holding SLAB

BlackRock
BlackRock New York $5.72T 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 $77.1B 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

Walleye Trading's SLAB Position: Q1 2026 in Review

Walleye Trading sold out of Silicon Laboratories (SLAB) in Q1 2026, closing a stake of 66 shares — an estimated $12.1K sold.

Walleye Trading first reported a position in SLAB in Q2 2013 and held it in 25 quarters. The position peaked at $34.2M in Q2 2025. 378 funds tracked by Wall St. Rank hold SLAB as of Q1 2026.

  • Walleye Trading reported no remaining Silicon Laboratories position as of Q1 2026 after selling out during the quarter.
  • Walleye Trading sold 66 Silicon Laboratories shares in Q1 2026, an estimated $12.1K.
  • Walleye Trading first reported a position in Silicon Laboratories in Q2 2013 and held it in 25 quarters.
  • Walleye Trading's Silicon Laboratories position peaked at $34.2M in Q2 2025.
  • 378 funds tracked by Wall St. Rank held Silicon Laboratories as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.