Mesirow Financial Investment Management’s Innovative Solutions & Support IA Stock Holding History

Mesirow Financial Investment Management’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	$454K	Sell	25,224 -2,000	-7%	-$38.7K	0.01%	377
2026 Q1	$559K	Sell	27,224 -62,975	-70%	-$1.46M	0.01%	344
2025 Q4	$1.71M	Buy	90,199 +30,259	+50%	+$345K	0.04%	199
2025 Q3	$749K	Hold	59,940	–	–	0.01%	303
2025 Q2	$832K	Hold	59,940	–	–	0.02%	281
2025 Q1	$377K	Sell	59,940 -59,940	-50%	-$516K	0.01%	406
2024 Q4	$1.02M	Buy	119,880 +59,940	+100%	+$449K	0.02%	259
2024 Q3	$391K	Hold	59,940	–	–	0.01%	399
2024 Q2	$360K	Hold	59,940	–	–	0.01%	379
2024 Q1	$439K	Sell	59,940 -175	-0.3%	-$1.41K	0.01%	359
2023 Q4	$513K	Buy	+60,115	New	+$457K	0.02%	303

Other funds holding IA

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

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 New York $1.89T AUM 35.08% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

CenterBook Partners Greenwich, Connecticut $2.04B AUM 35.27% 1-Year Est. Return

Mesirow Financial Investment Management's IA Position: Q2 2026 in Review

Mesirow Financial Investment Management reduced its Innovative Solutions & Support (IA) stake by 7.3% in Q2 2026, selling an estimated $38.7K and leaving 25,224 shares worth $454K. The position accounts for 0.01% of the portfolio, ranked #377.

Mesirow Financial Investment Management first reported a position in IA in Q4 2023 and has held it in 11 quarters since. The position peaked at $1.71M in Q4 2025. 119 funds tracked by Wall St. Rank hold IA as of Q2 2026.

Mesirow Financial Investment Management held 25,224 shares of Innovative Solutions & Support worth $454K as of Q2 2026.
Mesirow Financial Investment Management sold 2,000 Innovative Solutions & Support shares in Q2 2026, an estimated $38.7K.
Innovative Solutions & Support made up 0.01% of Mesirow Financial Investment Management's portfolio in Q2 2026, its #377 holding.
Mesirow Financial Investment Management first reported a position in Innovative Solutions & Support in Q4 2023 and has held it in 11 quarters since.
Mesirow Financial Investment Management's Innovative Solutions & Support position peaked at $1.71M in Q4 2025.
119 funds tracked by Wall St. Rank held Innovative Solutions & Support as of Q2 2026.

Based on Mesirow Financial Investment Management's 13F filing for Q2 2026, filed 22 Jul 2026.