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Entropy Technologies’s Innospec IOSP Stock Holding History

Entropy Technologies’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
Q2 		$711K Sell
8,739
-11,229
-56% -$889K 0.03% 589
2026
Q1 		$1.46M Buy
19,968
+4,989
+33% +$388K 0.07% 347
2025
Q4 		$1.15M Buy
14,979
+5,800
+63% +$438K 0.06% 360
2025
Q3 		$708K Sell
9,179
-1,200
-12% -$100K 0.05% 419
2025
Q2 		$873K Buy
+10,379
New +$909K 0.07% 334
2024
Q4 		– Sell
-2,879
Closed -$326K – 860
2024
Q3 		$326K Sell
2,879
-1,100
-28% -$128K 0.03% 545
2024
Q2 		$492K Buy
+3,979
New +$498K 0.05% 404

Other funds holding IOSP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Entropy Technologies's IOSP Position: Q2 2026 in Review

Entropy Technologies reduced its Innospec (IOSP) stake by 56% in Q2 2026, selling an estimated $889K and leaving 8,739 shares worth $711K. The position accounts for 0.03% of the portfolio, ranked #589.

Entropy Technologies first reported a position in IOSP in Q2 2024 and has held it in 7 quarters since. The position peaked at $1.46M in Q1 2026. 282 funds tracked by Wall St. Rank hold IOSP as of Q2 2026.

  • Entropy Technologies held 8,739 shares of Innospec worth $711K as of Q2 2026.
  • Entropy Technologies sold 11,229 Innospec shares in Q2 2026, an estimated $889K.
  • Innospec made up 0.03% of Entropy Technologies's portfolio in Q2 2026, its #589 holding.
  • Entropy Technologies first reported a position in Innospec in Q2 2024 and has held it in 7 quarters since.
  • Entropy Technologies's Innospec position peaked at $1.46M in Q1 2026.
  • 282 funds tracked by Wall St. Rank held Innospec as of Q2 2026.

Based on Entropy Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.