Arrowstreet Capital
IA

Arrowstreet Capital’s Innovative Solutions & Support IA Stock Holding History

Arrowstreet Capital’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 		$2.04M Sell
113,116
-163,207
-59% -$3.16M ﹤0.01% 1520
2026
Q1 		$5.67M Buy
276,323
+51,222
+23% +$1.19M ﹤0.01% 1122
2025
Q4 		$4.26M Sell
225,101
-6,267
-3% -$71.4K ﹤0.01% 1181
2025
Q3 		$2.89M Buy
231,368
+74,118
+47% +$1.03M ﹤0.01% 1353
2025
Q2 		$2.18M Buy
157,250
+126,729
+415% +$1.15M ﹤0.01% 1417
2025
Q1 		$192K Buy
30,521
+18,005
+144% +$155K ﹤0.01% 1744
2024
Q4 		$107K Buy
+12,516
New +$93.8K ﹤0.01% 1684

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
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
CP
CenterBook Partners Greenwich, Connecticut $2.04B AUM 35.27% 1-Year Est. Return

Arrowstreet Capital's IA Position: Q2 2026 in Review

Arrowstreet Capital reduced its Innovative Solutions & Support (IA) stake by 59% in Q2 2026, selling an estimated $3.16M and leaving 113,116 shares worth $2.04M. The position accounts for ﹤0.01% of the portfolio, ranked #1520.

Arrowstreet Capital first reported a position in IA in Q4 2024 and has held it in 7 quarters since. The position peaked at $5.67M in Q1 2026. 119 funds tracked by Wall St. Rank hold IA as of Q2 2026.

  • Arrowstreet Capital held 113,116 shares of Innovative Solutions & Support worth $2.04M as of Q2 2026.
  • Arrowstreet Capital sold 163,207 Innovative Solutions & Support shares in Q2 2026, an estimated $3.16M.
  • Innovative Solutions & Support made up ﹤0.01% of Arrowstreet Capital's portfolio in Q2 2026, its #1520 holding.
  • Arrowstreet Capital first reported a position in Innovative Solutions & Support in Q4 2024 and has held it in 7 quarters since.
  • Arrowstreet Capital's Innovative Solutions & Support position peaked at $5.67M in Q1 2026.
  • 119 funds tracked by Wall St. Rank held Innovative Solutions & Support as of Q2 2026.

Based on Arrowstreet Capital's 13F filing for Q2 2026, filed 13 Aug 2026.