Nebula Research & Development’s Innospec IOSP Stock Holding History

Nebula Research & Development’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
2025 Q3	–	Sell	-28,128	Closed	-$2.37M	–	431
2025 Q2	$2.37M	Buy	28,128 +3,829	+16%	+$335K	0.2%	156
2025 Q1	$2.3M	Buy	24,299 +12,625	+108%	+$1.34M	0.21%	132
2024 Q4	$1.28M	Sell	11,674 -2,553	-18%	-$292K	0.15%	218
2024 Q3	$1.61M	Sell	14,227 -5,805	-29%	-$676K	0.19%	139
2024 Q2	$2.48M	Buy	20,032 +11,189	+127%	+$1.4M	0.4%	19
2024 Q1	$1.14M	Buy	+8,843	New	+$1.07M	0.25%	112
2023 Q4	–	Sell	-5,663	Closed	-$579K	–	759
2023 Q3	$579K	Buy	5,663 +855	+18%	+$89.3K	0.31%	99
2023 Q2	$483K	Buy	4,808 +1,688	+54%	+$169K	0.37%	143
2023 Q1	$320K	Buy	+3,120	New	+$336K	0.57%	58

Other funds holding IOSP

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

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

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Nebula Research & Development's IOSP Position: Q3 2025 in Review

Nebula Research & Development sold out of Innospec (IOSP) in Q3 2025, closing a stake of 28,128 shares — an estimated $2.37M sold.

Nebula Research & Development first reported a position in IOSP in Q1 2023 and held it in 9 quarters. The position peaked at $2.48M in Q2 2024. 266 funds tracked by Wall St. Rank hold IOSP as of Q3 2025.

Nebula Research & Development reported no remaining Innospec position as of Q3 2025 after selling out during the quarter.
Nebula Research & Development sold 28,128 Innospec shares in Q3 2025, an estimated $2.37M.
Nebula Research & Development first reported a position in Innospec in Q1 2023 and held it in 9 quarters.
Nebula Research & Development's Innospec position peaked at $2.48M in Q2 2024.
266 funds tracked by Wall St. Rank held Innospec as of Q3 2025.

Based on Nebula Research & Development's 13F filing for Q3 2025.