Bessemer Group
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Bessemer Group’s Innospec IOSP Stock Holding History

Bessemer Group’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
Q3 		$6K Sell
70
-84
-55% -$7.58K ﹤0.01% 2256
2026
Q2 		$13K Buy
154
+49
+47% +$3.88K ﹤0.01% 2103
2026
Q1 		$7K Buy
105
+34
+48% +$2.65K ﹤0.01% 2175
2025
Q4 		$5K Hold
71
– – ﹤0.01% 2257
2025
Q3 		$5K Sell
71
-16
-18% -$1.34K ﹤0.01% 2144
2025
Q2 		$7K Sell
87
-359
-80% -$31.4K ﹤0.01% 1929
2025
Q1 		$43K Sell
446
-145,129
-100% -$15.4M ﹤0.01% 1337
2024
Q4 		$16M Buy
145,575
+5,086
+4% +$582K 0.03% 280
2024
Q3 		$15.9M Sell
140,489
-277
-0.2% -$32.2K 0.03% 281
2024
Q2 		$17.4M Buy
140,766
+18,845
+15% +$2.36M 0.03% 263
2024
Q1 		$15.7M Buy
121,921
+3,775
+3% +$458K 0.03% 264
2023
Q4 		$14.6M Buy
118,146
+24,480
+26% +$2.61M 0.03% 258
2023
Q3 		$9.6M Buy
93,666
+7,381
+9% +$771K 0.02% 272
2023
Q2 		$8.67M Buy
86,285
+8,256
+11% +$827K 0.02% 277
2023
Q1 		$8.01M Buy
78,029
+2,431
+3% +$262K 0.02% 275
2022
Q4 		$7.78M Buy
75,598
+15,695
+26% +$1.59M 0.02% 276
2022
Q3 		$5.13M Buy
59,903
+18,440
+44% +$1.74M 0.01% 318
2022
Q2 		$3.97M Buy
+41,463
New +$4.03M 0.01% 331
2020
Q3 		– Sell
-6,000
Closed -$464K – 1498
2020
Q2 		$464K Hold
6,000
– – ﹤0.01% 989
2020
Q1 		$417K Buy
6,000
+1,000
+20% +$91.3K ﹤0.01% 828
2019
Q4 		$517K Buy
+5,000
New +$478K ﹤0.01% 905
2018
Q4 		– Sell
-28
Closed -$2K – 2000
2018
Q3 		$2K Buy
+28
New +$2.18K ﹤0.01% 1764
2017
Q4 		– Sell
-4,000
Closed -$247K – 1750
2017
Q3 		$247K Sell
4,000
-800
-17% -$47.9K ﹤0.01% 1019
2017
Q2 		$315K Sell
4,800
-6,100
-56% -$392K ﹤0.01% 963
2017
Q1 		$706K Sell
10,900
-19,500
-64% -$1.3M ﹤0.01% 811
2016
Q4 		$2.08M Sell
30,400
-358
-1% -$23K 0.01% 513
2016
Q3 		$1.87M Buy
+30,758
New +$1.71M 0.01% 463

Other funds holding IOSP

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $64.1B AUM 28.9% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $179B AUM 29.92% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Wasatch Advisors
Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $85.7B AUM 51.02% 1-Year Est. Return
Royce & Associates
Royce & Associates New York $11B AUM 39.4% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $113B AUM 26.61% 1-Year Est. Return

Bessemer Group's IOSP Position: Q3 2026 in Review

Bessemer Group reduced its Innospec (IOSP) stake by 55% in Q3 2026, selling an estimated $7.58K and leaving 70 shares worth $6K. The position accounts for ﹤0.01% of the portfolio, ranked #2256.

Bessemer Group first reported a position in IOSP in Q3 2016 and has held it in 27 quarters since. The position peaked at $17.4M in Q2 2024. 155 funds tracked by Wall St. Rank hold IOSP as of Q3 2026.

  • Bessemer Group held 70 shares of Innospec worth $6K as of Q3 2026.
  • Bessemer Group sold 84 Innospec shares in Q3 2026, an estimated $7.58K.
  • Innospec made up ﹤0.01% of Bessemer Group's portfolio in Q3 2026, its #2256 holding.
  • Bessemer Group first reported a position in Innospec in Q3 2016 and has held it in 27 quarters since.
  • Bessemer Group's Innospec position peaked at $17.4M in Q2 2024.
  • 155 funds tracked by Wall St. Rank held Innospec as of Q3 2026.

Based on Bessemer Group's 13F filing for Q3 2026, filed 9 Nov 2026.