Quadrature Capital’s Innospec IOSP Stock Holding History

Quadrature Capital’s Portfolio IOSP Stock Details IOSP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$913K	Buy	12,500 +6,545	+110%	+$510K	0.01%	590
2025 Q4	$456K	Buy	+5,955	New	+$450K	﹤0.01%	720
2023 Q4	–	Sell	-14,553	Closed	-$1.49M	–	1255
2023 Q3	$1.49M	Sell	14,553 -6,980	-32%	-$729K	0.03%	325
2023 Q2	$2.16M	Buy	+21,533	New	+$2.16M	0.05%	278
2022 Q3	–	Sell	-6,298	Closed	-$603K	–	954
2022 Q2	$603K	Buy	+6,298	New	+$612K	0.03%	386
2021 Q4	–	Sell	-7,482	Closed	-$629K	–	815
2021 Q3	$629K	Buy	7,482 +5,182	+225%	+$462K	0.02%	343
2021 Q2	$208K	Buy	+2,300	New	+$228K	0.01%	809
2018 Q1	–	Sell	-3,653	Closed	-$258K	–	667
2017 Q4	$258K	Buy	+3,653	New	+$243K	0.02%	432
2016 Q4	–	Sell	-4,259	Closed	-$259K	–	697
2016 Q3	$259K	Buy	+4,259	New	+$237K	0.02%	477
2016 Q2	–	Sell	-8,297	Closed	-$360K	–	584
2016 Q1	$360K	Buy	+8,297	New	+$383K	0.05%	304

Other funds holding IOSP

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Allspring Global Investments

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Victory Capital Management

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Two Sigma Investments

Two Sigma Investments New York $121B AUM 33.93% 1-Year Est. Return