Canada Pension Plan Investment Board’s Innospec IOSP Stock Holding History

Canada Pension Plan Investment Board’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	–	Sell	-26,000	Closed	-$1.99M	–	1854
2025 Q4	$1.99M	Hold	26,000	–	–	﹤0.01%	938
2025 Q3	$2.01M	Buy	+26,000	New	+$2.17M	﹤0.01%	920
2025 Q1	–	Sell	-8,500	Closed	-$936K	–	1401
2024 Q4	$936K	Buy	+8,500	New	+$973K	﹤0.01%	1029
2024 Q3	–	Sell	-8,100	Closed	-$1M	–	1402
2024 Q2	$1M	Hold	8,100	–	–	﹤0.01%	994
2024 Q1	$1.04M	Sell	8,100 -1,713	-17%	-$208K	﹤0.01%	1023
2023 Q4	$1.21M	Buy	+9,813	New	+$1.04M	﹤0.01%	926
2021 Q4	–	Sell	-10,000	Closed	-$842K	–	1537
2021 Q3	$842K	Buy	+10,000	New	+$892K	﹤0.01%	1038
2020 Q2	–	Sell	-15,000	Closed	-$1.04M	–	1426
2020 Q1	$1.04M	Buy	+15,000	New	+$1.37M	﹤0.01%	855

Other funds holding IOSP

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Canada Pension Plan Investment Board's IOSP Position: Q1 2026 in Review

Canada Pension Plan Investment Board sold out of Innospec (IOSP) in Q1 2026, closing a stake of 26,000 shares — an estimated $1.99M sold.

Canada Pension Plan Investment Board first reported a position in IOSP in Q1 2020 and held it in 8 quarters. The position peaked at $2.01M in Q3 2025. 266 funds tracked by Wall St. Rank hold IOSP as of Q1 2026.

Canada Pension Plan Investment Board reported no remaining Innospec position as of Q1 2026 after selling out during the quarter.
Canada Pension Plan Investment Board sold 26,000 Innospec shares in Q1 2026, an estimated $1.99M.
Canada Pension Plan Investment Board first reported a position in Innospec in Q1 2020 and held it in 8 quarters.
Canada Pension Plan Investment Board's Innospec position peaked at $2.01M in Q3 2025.
266 funds tracked by Wall St. Rank held Innospec as of Q1 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q1 2026, filed 15 May 2026.