Citadel Advisors
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Citadel Advisors’s iShares Russell 1000 ETF IWB Stock Holding History

Citadel Advisors’s Portfolio IWB Stock Details IWB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-48,395
Closed -$18M – 13594
2025
Q4 		$18.1M Sell
48,395
-12,358
-20% -$4.58M ﹤0.01% 2483
2025
Q3 		$22.2M Buy
60,753
+3,420
+6% +$1.2M ﹤0.01% 2202
2025
Q2 		$19.5M Buy
+57,333
New +$18M ﹤0.01% 2170
2025
Q1 		– Sell
-23,877
Closed -$7.72M – 15025
2024
Q4 		$7.69M Buy
23,877
+21,089
+756% +$6.83M ﹤0.01% 3314
2024
Q3 		$877K Sell
2,788
-54,138
-95% -$16.4M ﹤0.01% 7128
2024
Q2 		$16.9M Sell
56,926
-23,116
-29% -$6.64M ﹤0.01% 2170
2024
Q1 		$23.1M Sell
80,042
-19,733
-20% -$5.41M ﹤0.01% 1926
2023
Q4 		$26.2M Buy
99,775
+31,092
+45% +$7.61M 0.01% 1757
2023
Q3 		$16.1M Buy
68,683
+53,043
+339% +$13M ﹤0.01% 2107
2023
Q2 		$3.81M Buy
15,640
+13,084
+512% +$3.01M ﹤0.01% 4058
2023
Q1 		$576K Buy
+2,556
New +$563K ﹤0.01% 8032
2022
Q4 		– Sell
-39,036
Closed -$8.26M – 15165
2022
Q3 		$7.7M Sell
39,036
-13,936
-26% -$3.06M ﹤0.01% 3147
2022
Q2 		$11M Buy
52,972
+50,960
+2,533% +$11.5M ﹤0.01% 2557
2022
Q1 		$503K Sell
2,012
-55,353
-96% -$13.7M ﹤0.01% 9381
2021
Q4 		$15.2M Sell
57,365
-70,746
-55% -$18.2M ﹤0.01% 2401
2021
Q3 		$31M Buy
+128,111
New +$31.8M 0.01% 1543
2021
Q2 		– Sell
-35,953
Closed -$8.47M – 14032
2021
Q1 		$8.05M Buy
+35,953
New +$7.87M ﹤0.01% 3320
2020
Q4 		– Sell
-45,031
Closed -$8.43M – 11214
2020
Q3 		$8.43M Buy
45,031
+5,690
+14% +$1.05M ﹤0.01% 2491
2020
Q2 		$6.75M Buy
39,341
+3,141
+9% +$508K ﹤0.01% 2674
2020
Q1 		$5.12M Buy
36,200
+30,024
+486% +$5.08M ﹤0.01% 2667
2019
Q4 		$1.1M Sell
6,176
-142,339
-96% -$24.3M ﹤0.01% 5419
2019
Q3 		$24.4M Buy
148,515
+140,282
+1,704% +$23M 0.01% 1296
2019
Q2 		$1.34M Buy
+8,233
New +$1.32M ﹤0.01% 5209
2019
Q1 		– Sell
-2,017
Closed -$280K – 9578
2018
Q4 		$280K Sell
2,017
-10,037
-83% -$1.5M ﹤0.01% 7392
2018
Q3 		$1.95M Sell
12,054
-39,624
-77% -$6.29M ﹤0.01% 4455
2018
Q2 		$7.85M Buy
51,678
+5,023
+11% +$757K ﹤0.01% 2198
2018
Q1 		$6.85M Buy
46,655
+37,094
+388% +$5.64M ﹤0.01% 2104
2017
Q4 		$1.42M Sell
9,561
-226,794
-96% -$32.8M ﹤0.01% 4114
2017
Q3 		$33.1M Buy
236,355
+213,556
+937% +$29.3M 0.03% 760
2017
Q2 		$3.08M Buy
+22,799
New +$3.04M ﹤0.01% 2629
2017
Q1 		– Sell
-94,187
Closed -$11.7M – 7747
2016
Q4 		$11.7M Buy
+94,187
New +$11.5M 0.01% 1242
2016
Q3 		– Sell
-7,998
Closed -$935K – 7467
2016
Q2 		$935K Sell
7,998
-75,549
-90% -$8.71M ﹤0.01% 3644
2016
Q1 		$9.53M Sell
83,547
-30,534
-27% -$3.3M 0.01% 1234
2015
Q4 		$12.9M Buy
114,081
+84,726
+289% +$9.69M 0.01% 1089
2015
Q3 		$3.14M Buy
+29,355
New +$3.33M ﹤0.01% 2412
2015
Q2 		– Sell
-263,218
Closed -$30.5M – 8896
2015
Q1 		$30.5M Buy
+263,218
New +$30.4M 0.03% 742
2014
Q4 		– Sell
-4,599
Closed -$505K – 8602
2014
Q3 		$505K Buy
+4,599
New +$508K ﹤0.01% 4609
2014
Q2 		– Sell
-4,502
Closed -$472K – 8116
2014
Q1 		$472K Buy
+4,502
New +$463K ﹤0.01% 4417

Other funds holding IWB

Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $208B AUM 16.12% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return
M&T Bank
M&T Bank Buffalo, New York $29.2B AUM 22.81% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $173B AUM 20.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Focus Partners Wealth
Focus Partners Wealth Boston, Massachusetts $89.9B AUM 20.5% 1-Year Est. Return

Citadel Advisors's IWB Position: Q1 2026 in Review

Citadel Advisors sold out of iShares Russell 1000 ETF (IWB) in Q1 2026, closing a stake of 48,395 shares — an estimated $18M sold.

Citadel Advisors first reported a position in IWB in Q1 2014 and held it in 38 quarters. The position peaked at $33.1M in Q3 2017. 1,466 funds tracked by Wall St. Rank hold IWB as of Q1 2026.

  • Citadel Advisors reported no remaining iShares Russell 1000 ETF position as of Q1 2026 after selling out during the quarter.
  • Citadel Advisors sold 48,395 iShares Russell 1000 ETF shares in Q1 2026, an estimated $18M.
  • Citadel Advisors first reported a position in iShares Russell 1000 ETF in Q1 2014 and held it in 38 quarters.
  • Citadel Advisors's iShares Russell 1000 ETF position peaked at $33.1M in Q3 2017.
  • 1,466 funds tracked by Wall St. Rank held iShares Russell 1000 ETF as of Q1 2026.

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