Citadel Advisors
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Citadel Advisors’s iShares Russell 2000 ETF IWM Stock Holding History

Citadel Advisors’s Portfolio IWM Stock Details IWM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.74B Sell
15,081,000
-1,805,700
-11% -$466M 0.6% 24
2025
Q4 		$4.16B Sell
16,886,700
-1,652,700
-9% -$406M 0.62% 24
2025
Q3 		$4.49B Sell
18,539,400
-4,455,800
-19% -$1.02B 0.68% 18
2025
Q2 		$4.96B Buy
22,995,200
+708,300
+3% +$143M 0.86% 15
2025
Q1 		$4.45B Sell
22,286,900
-109,900
-0.5% -$23.8M 0.84% 14
2024
Q4 		$4.95B Buy
22,396,800
+59,400
+0.3% +$13.5M 0.86% 15
2024
Q3 		$4.93B Sell
22,337,400
-8,742,000
-28% -$1.87B 0.95% 14
2024
Q2 		$6.31B Sell
31,079,400
-983,500
-3% -$199M 1.28% 10
2024
Q1 		$6.74B Buy
32,062,900
+1,375,400
+4% +$274M 1.3% 10
2023
Q4 		$6.16B Buy
30,687,500
+1,164,000
+4% +$209M 1.23% 12
2023
Q3 		$5.22B Sell
29,523,500
-4,015,100
-12% -$754M 1.12% 15
2023
Q2 		$6.28B Buy
33,538,600
+2,100,200
+7% +$374M 1.3% 11
2023
Q1 		$5.61B Buy
31,438,400
+8,147,800
+35% +$1.5B 1.23% 9
2022
Q4 		$4.06B Buy
23,290,600
+2,880,200
+14% +$512M 0.95% 12
2022
Q3 		$3.37B Buy
20,410,400
+5,691,200
+39% +$1.04B 0.77% 14
2022
Q2 		$2.49B Buy
14,719,200
+6,723,400
+84% +$1.24B 0.64% 22
2022
Q1 		$1.64B Sell
7,995,800
-8,040,500
-50% -$1.64B 0.34% 27
2021
Q4 		$3.57B Buy
16,036,300
+3,886,700
+32% +$878M 0.73% 20
2021
Q3 		$2.66B Buy
12,149,600
+3,943,600
+48% +$874M 0.55% 22
2021
Q2 		$1.88B Sell
8,206,000
-2,504,100
-23% -$563M 0.42% 28
2021
Q1 		$2.37B Sell
10,710,100
-91,600
-0.8% -$20M 0.58% 19
2020
Q4 		$2.12B Sell
10,801,700
-3,679,600
-25% -$644M 0.55% 25
2020
Q3 		$2.17B Sell
14,481,300
-2,790,800
-16% -$420M 0.62% 23
2020
Q2 		$2.47B Buy
17,272,100
+8,383,100
+94% +$1.1B 0.88% 13
2020
Q1 		$1.02B Buy
8,889,000
+4,919,400
+124% +$733M 0.46% 23
2019
Q4 		$658M Sell
3,969,600
-2,184,000
-35% -$345M 0.29% 37
2019
Q3 		$931M Sell
6,153,600
-522,400
-8% -$79.8M 0.44% 25
2019
Q2 		$1.04B Buy
6,676,000
+1,021,200
+18% +$157M 0.48% 22
2019
Q1 		$866M Sell
5,654,800
-5,154,300
-48% -$775M 0.43% 23
2018
Q4 		$1.45B Buy
10,809,100
+4,141,000
+62% +$618M 0.79% 12
2018
Q3 		$1.12B Sell
6,668,100
-3,686,700
-36% -$622M 0.5% 18
2018
Q2 		$1.7B Buy
10,354,800
+3,977,700
+62% +$636M 0.83% 8
2018
Q1 		$968M Buy
6,377,100
+997,400
+19% +$154M 0.53% 16
2017
Q4 		$820M Sell
5,379,700
-788,700
-13% -$118M 0.5% 19
2017
Q3 		$914M Buy
6,168,400
+2,616,600
+74% +$368M 0.7% 12
2017
Q2 		$501M Sell
3,551,800
-1,151,100
-24% -$159M 0.42% 23
2017
Q1 		$647M Buy
4,702,900
+1,626,400
+53% +$222M 0.59% 12
2016
Q4 		$415M Sell
3,076,500
-998,500
-25% -$128M 0.42% 20
2016
Q3 		$506M Buy
+4,075,000
New +$495M 0.51% 14

Other funds holding IWM

Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Empower Advisory Group
Empower Advisory Group Greenwood Village, Colorado $38.5B AUM 18.4% 1-Year Est. Return
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Citadel Advisors's IWM Position: Q1 2026 in Review

Citadel Advisors reduced its iShares Russell 2000 ETF (IWM) stake by 34% in Q1 2026, selling an estimated $84.3M and leaving 641,228 shares worth $159M. The position accounts for 0.03% of the portfolio, ranked #556.

Citadel Advisors first reported a position in IWM in Q3 2014 and has held it in 45 quarters since. The position peaked at $441M in Q3 2022. 2,568 funds tracked by Wall St. Rank hold IWM as of Q1 2026.

  • Citadel Advisors held 641,228 shares of iShares Russell 2000 ETF worth $159M as of Q1 2026.
  • Citadel Advisors sold 326,776 iShares Russell 2000 ETF shares in Q1 2026, an estimated $84.3M.
  • iShares Russell 2000 ETF made up 0.03% of Citadel Advisors's portfolio in Q1 2026, its #556 holding.
  • Citadel Advisors first reported a position in iShares Russell 2000 ETF in Q3 2014 and has held it in 45 quarters since.
  • Citadel Advisors's iShares Russell 2000 ETF position peaked at $441M in Q3 2022.
  • 2,568 funds tracked by Wall St. Rank held iShares Russell 2000 ETF as of Q1 2026.

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