Citadel Advisors
IA

Citadel Advisors’s Innovative Solutions & Support IA Stock Holding History

Citadel Advisors’s Portfolio IA Stock Details IA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$434K Sell
24,100
-19,200
-44% -$371K ﹤0.01% 10231
2026
Q1 		$889K Buy
43,300
+4,200
+11% +$97.4K ﹤0.01% 7934
2025
Q4 		$741K Buy
39,100
+7,200
+23% +$82K ﹤0.01% 8082
2025
Q3 		$398K Buy
+31,900
New +$445K ﹤0.01% 9682
2025
Q2 		– Sell
-300
Closed -$1.89K – 13780
2025
Q1 		$1.89K Hold
300
– – ﹤0.01% 14086
2024
Q4 		$2.56K Buy
+300
New +$2.25K ﹤0.01% 14071
2024
Q3 		– Sell
-1,100
Closed -$6.6K – 14724
2024
Q2 		$6.6K Sell
1,100
-100
-8% -$634 ﹤0.01% 13320
2024
Q1 		$8.78K Sell
1,200
-100
-8% -$805 ﹤0.01% 13537
2023
Q4 		$11.1K Sell
1,300
-5,000
-79% -$38K ﹤0.01% 13060
2023
Q3 		$47.9K Sell
6,300
-10,400
-62% -$81.1K ﹤0.01% 11806
2023
Q2 		$120K Buy
16,700
+5,700
+52% +$39.2K ﹤0.01% 10661
2023
Q1 		$80.7K Buy
11,000
+4,800
+77% +$38.8K ﹤0.01% 11541
2022
Q4 		$51K Sell
6,200
-3,800
-38% -$33.5K ﹤0.01% 12114
2022
Q3 		$86K Sell
10,000
-3,700
-27% -$26.8K ﹤0.01% 11219
2022
Q2 		$99K Hold
13,700
– – ﹤0.01% 11420
2022
Q1 		$110K Buy
+13,700
New +$99.8K ﹤0.01% 12182
2014
Q3 		– Sell
-200
Closed -$1K – 8254
2014
Q2 		$1K Buy
+200
New +$1.39K ﹤0.01% 7880

Other funds holding IA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PAIM
Punch & Associates Investment Management Edina, Minnesota $2.02B AUM 40.6% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
CP
CenterBook Partners Greenwich, Connecticut $2.04B AUM 35.27% 1-Year Est. Return
RC
Roubaix Capital Denver, Colorado $279M AUM 54.84% 1-Year Est. Return

Citadel Advisors's IA Position: Q2 2026 in Review

Citadel Advisors increased its Innovative Solutions & Support (IA) stake by 182% in Q2 2026, buying an estimated $3.74M and bringing the position to 299,281 shares worth $5.39M. The position accounts for ﹤0.01% of the portfolio, ranked #4593.

Citadel Advisors first reported a position in IA in Q2 2014 and has held it in 19 quarters since. 119 funds tracked by Wall St. Rank hold IA as of Q2 2026.

  • Citadel Advisors held 299,281 shares of Innovative Solutions & Support worth $5.39M as of Q2 2026.
  • Citadel Advisors bought 193,102 Innovative Solutions & Support shares in Q2 2026, an estimated $3.74M.
  • Innovative Solutions & Support made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #4593 holding.
  • Citadel Advisors first reported a position in Innovative Solutions & Support in Q2 2014 and has held it in 19 quarters since.
  • 119 funds tracked by Wall St. Rank held Innovative Solutions & Support as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.