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Edgestream Partners’s Innospec IOSP Stock Holding History

Edgestream Partners’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 		$2.38M Sell
29,208
-5,018
-15% -$397K 0.07% 470
2026
Q1 		$2.5M Sell
34,226
-12,208
-26% -$951K 0.08% 440
2025
Q4 		$3.55M Buy
46,434
+4,912
+12% +$371K 0.1% 367
2025
Q3 		$3.2M Sell
41,522
-5,546
-12% -$463K 0.09% 397
2025
Q2 		$3.96M Sell
47,068
-22,971
-33% -$2.01M 0.11% 355
2025
Q1 		$6.64M Buy
70,039
+56,991
+437% +$6.03M 0.23% 143
2024
Q4 		$1.44M Sell
13,048
-35,464
-73% -$4.06M 0.06% 482
2024
Q3 		$5.49M Buy
+48,512
New +$5.65M 0.24% 114
2024
Q1 		– Sell
-11,755
Closed -$1.45M – 914
2023
Q4 		$1.45M Buy
+11,755
New +$1.25M 0.1% 330

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

Edgestream Partners's IOSP Position: Q2 2026 in Review

Edgestream Partners reduced its Innospec (IOSP) stake by 15% in Q2 2026, selling an estimated $397K and leaving 29,208 shares worth $2.38M. The position accounts for 0.07% of the portfolio, ranked #470.

Edgestream Partners first reported a position in IOSP in Q4 2023 and has held it in 9 quarters since. The position peaked at $6.64M in Q1 2025. 282 funds tracked by Wall St. Rank hold IOSP as of Q2 2026.

  • Edgestream Partners held 29,208 shares of Innospec worth $2.38M as of Q2 2026.
  • Edgestream Partners sold 5,018 Innospec shares in Q2 2026, an estimated $397K.
  • Innospec made up 0.07% of Edgestream Partners's portfolio in Q2 2026, its #470 holding.
  • Edgestream Partners first reported a position in Innospec in Q4 2023 and has held it in 9 quarters since.
  • Edgestream Partners's Innospec position peaked at $6.64M in Q1 2025.
  • 282 funds tracked by Wall St. Rank held Innospec as of Q2 2026.

Based on Edgestream Partners's 13F filing for Q2 2026, filed 11 Aug 2026.