Citadel Advisors’s iShares Semiconductor ETF SOXX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$98.3M Sell
299,000
-403,900
-57% -$138M 0.02% 820
2025
Q4
$212M Sell
702,900
-184,300
-21% -$54.3M 0.03% 462
2025
Q3
$241M Buy
887,200
+125,800
+17% +$31.4M 0.04% 401
2025
Q2
$182M Buy
761,400
+441,700
+138% +$88.5M 0.03% 448
2025
Q1
$60.2M Sell
319,700
-308,400
-49% -$65.9M 0.01% 1019
2024
Q4
$135M Sell
628,100
-139,100
-18% -$31M 0.02% 570
2024
Q3
$177M Buy
767,200
+131,300
+21% +$30.2M 0.03% 412
2024
Q2
$157M Sell
635,900
-467,100
-42% -$107M 0.03% 447
2024
Q1
$249M Buy
1,103,000
+522,800
+90% +$109M 0.05% 295
2023
Q4
$111M Buy
580,200
+2,400
+0.4% +$403K 0.02% 619
2023
Q3
$91.2M Sell
577,800
-153,000
-21% -$25.5M 0.02% 679
2023
Q2
$124M Buy
730,800
+98,100
+16% +$14.7M 0.03% 507
2023
Q1
$93.8M Buy
632,700
+10,800
+2% +$1.47M 0.02% 649
2022
Q4
$72.1M Sell
621,900
-949,200
-60% -$110M 0.02% 847
2022
Q3
$167M Buy
1,571,100
+1,160,100
+282% +$145M 0.04% 380
2022
Q2
$47.9M Buy
411,000
+64,800
+19% +$8.74M 0.01% 1046
2022
Q1
$54.6M Sell
346,200
-15,300
-4% -$2.45M 0.01% 1054
2021
Q4
$65.3M Buy
361,500
+50,700
+16% +$8.5M 0.01% 963
2021
Q3
$46.2M Buy
310,800
+34,500
+12% +$5.24M 0.01% 1203
2021
Q2
$41.8M Buy
276,300
+27,300
+11% +$3.91M 0.01% 1283
2021
Q1
$35.2M Sell
249,000
-3,600
-1% -$493K 0.01% 1377
2020
Q4
$31.9M Buy
252,600
+4,200
+2% +$482K 0.01% 1339
2020
Q3
$25.2M Buy
248,400
+12,300
+5% +$1.2M 0.01% 1376
2020
Q2
$21.3M Buy
236,100
+101,100
+75% +$8.17M 0.01% 1451
2020
Q1
$9.23M Buy
135,000
+91,200
+208% +$7.22M ﹤0.01% 1941
2019
Q4
$3.67M Sell
43,800
-24,000
-35% -$1.85M ﹤0.01% 3512
2019
Q3
$4.78M Sell
67,800
-75,300
-53% -$5.2M ﹤0.01% 3171
2019
Q2
$9.46M Buy
143,100
+43,200
+43% +$2.82M ﹤0.01% 2243
2019
Q1
$6.31M Sell
99,900
-114,900
-53% -$6.78M ﹤0.01% 2660
2018
Q4
$11.2M Buy
214,800
+100,200
+87% +$5.5M 0.01% 1770
2018
Q3
$7.07M Sell
114,600
-30,600
-21% -$1.89M ﹤0.01% 2563
2018
Q2
$8.63M Buy
145,200
+31,200
+27% +$1.89M ﹤0.01% 2101
2018
Q1
$6.84M Buy
114,000
+62,400
+121% +$3.8M ﹤0.01% 2107
2017
Q4
$2.92M Buy
51,600
+16,200
+46% +$922K ﹤0.01% 3122
2017
Q3
$1.87M Sell
35,400
-6,300
-15% -$313K ﹤0.01% 3484
2017
Q2
$1.95M Buy
41,700
+21,600
+107% +$1.02M ﹤0.01% 3196
2017
Q1
$917K Buy
+20,100
New +$877K ﹤0.01% 4133

Other funds holding SOXX

Citadel Advisors's SOXX Position: Q1 2026 in Review

Citadel Advisors sold out of iShares Semiconductor ETF (SOXX) in Q1 2026, closing a stake of 125,205 shares — an estimated $42.7M sold.

Citadel Advisors first reported a position in SOXX in Q4 2014 and held it in 35 quarters. The position peaked at $114M in Q2 2025. 926 funds tracked by Wall St. Rank hold SOXX as of Q1 2026.

  • Citadel Advisors reported no remaining iShares Semiconductor ETF position as of Q1 2026 after selling out during the quarter.
  • Citadel Advisors sold 125,205 iShares Semiconductor ETF shares in Q1 2026, an estimated $42.7M.
  • Citadel Advisors first reported a position in iShares Semiconductor ETF in Q4 2014 and held it in 35 quarters.
  • Citadel Advisors's iShares Semiconductor ETF position peaked at $114M in Q2 2025.
  • 926 funds tracked by Wall St. Rank held iShares Semiconductor ETF as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.