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
$124M Sell
376,100
-76,800
-17% -$26.2M 0.02% 684
2025
Q4
$136M Sell
452,900
-535,000
-54% -$158M 0.02% 680
2025
Q3
$268M Buy
987,900
+152,600
+18% +$38.1M 0.04% 365
2025
Q2
$199M Buy
835,300
+162,500
+24% +$32.6M 0.03% 408
2025
Q1
$127M Sell
672,800
-46,100
-6% -$9.84M 0.02% 562
2024
Q4
$155M Sell
718,900
-45,400
-6% -$10.1M 0.03% 510
2024
Q3
$176M Buy
764,300
+31,500
+4% +$7.24M 0.03% 417
2024
Q2
$181M Buy
732,800
+155,500
+27% +$35.6M 0.04% 385
2024
Q1
$130M Sell
577,300
-236,600
-29% -$49.2M 0.03% 560
2023
Q4
$156M Buy
813,900
+117,300
+17% +$19.7M 0.03% 453
2023
Q3
$110M Buy
696,600
+82,200
+13% +$13.7M 0.02% 588
2023
Q2
$104M Sell
614,400
-351,300
-36% -$52.7M 0.02% 593
2023
Q1
$143M Buy
965,700
+107,100
+12% +$14.6M 0.03% 445
2022
Q4
$99.6M Buy
858,600
+89,100
+12% +$10.3M 0.02% 656
2022
Q3
$81.8M Sell
769,500
-431,700
-36% -$54.1M 0.02% 719
2022
Q2
$140M Buy
1,201,200
+274,800
+30% +$37.1M 0.04% 413
2022
Q1
$146M Buy
926,400
+388,500
+72% +$62.2M 0.03% 475
2021
Q4
$97.2M Buy
537,900
+176,400
+49% +$29.6M 0.02% 673
2021
Q3
$53.7M Buy
361,500
+69,000
+24% +$10.5M 0.01% 1070
2021
Q2
$44.3M Sell
292,500
-15,600
-5% -$2.23M 0.01% 1237
2021
Q1
$43.5M Sell
308,100
-66,300
-18% -$9.07M 0.01% 1159
2020
Q4
$47.3M Buy
374,400
+184,200
+97% +$21.1M 0.01% 983
2020
Q3
$19.3M Sell
190,200
-131,700
-41% -$12.9M 0.01% 1612
2020
Q2
$29.1M Buy
321,900
+36,300
+13% +$2.93M 0.01% 1192
2020
Q1
$19.5M Buy
285,600
+116,700
+69% +$9.24M 0.01% 1256
2019
Q4
$14.1M Buy
168,900
+37,200
+28% +$2.86M 0.01% 1839
2019
Q3
$9.28M Sell
131,700
-7,200
-5% -$497K ﹤0.01% 2305
2019
Q2
$9.19M Sell
138,900
-277,800
-67% -$18.2M ﹤0.01% 2276
2019
Q1
$26.3M Buy
416,700
+162,000
+64% +$9.56M 0.01% 1110
2018
Q4
$13.3M Buy
254,700
+81,900
+47% +$4.49M 0.01% 1593
2018
Q3
$10.7M Sell
172,800
-11,700
-6% -$723K ﹤0.01% 2021
2018
Q2
$11M Buy
184,500
+69,900
+61% +$4.24M 0.01% 1837
2018
Q1
$6.88M Buy
114,600
+75,000
+189% +$4.57M ﹤0.01% 2099
2017
Q4
$2.24M Buy
39,600
+5,400
+16% +$307K ﹤0.01% 3478
2017
Q3
$1.81M Buy
34,200
+24,000
+235% +$1.19M ﹤0.01% 3517
2017
Q2
$477K Buy
+10,200
New +$481K ﹤0.01% 5183

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. 925 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.
  • 925 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.