A detailed history of California State Teachers Retirement System transactions in Innospec Inc. stock. As of the latest transaction made, California State Teachers Retirement System holds 23,586 shares of IOSP stock, worth $2.87 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
23,586
Previous 24,269 2.81%
Holding current value
$2.87 Million
Previous $3 Million 11.17%
% of portfolio
0.0%
Previous 0.0%

Shares

26 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$104.8 - $131.4 $71,578 - $89,746
-683 Reduced 2.81%
23,586 $2.66 Million
Q2 2024

Aug 14, 2024

SELL
$120.0 - $131.58 $72,480 - $79,474
-604 Reduced 2.43%
24,269 $3 Million
Q1 2024

May 15, 2024

SELL
$114.8 - $129.55 $167,722 - $189,272
-1,461 Reduced 5.55%
24,873 $3.21 Million
Q4 2023

Feb 13, 2024

SELL
$96.36 - $125.14 $111,584 - $144,912
-1,158 Reduced 4.21%
26,334 $3.25 Million
Q3 2023

Nov 14, 2023

SELL
$98.35 - $109.9 $271,741 - $303,653
-2,763 Reduced 9.13%
27,492 $2.81 Million
Q2 2023

Aug 21, 2023

SELL
$92.36 - $107.19 $65,945 - $76,533
-714 Reduced 2.31%
30,255 $3.04 Million
Q1 2023

May 09, 2023

SELL
$99.19 - $115.31 $48,305 - $56,155
-487 Reduced 1.55%
30,969 $3.18 Million
Q4 2022

Feb 14, 2023

BUY
$84.41 - $112.66 $27,348 - $36,501
324 Added 1.04%
31,456 $3.24 Million
Q3 2022

Nov 18, 2022

SELL
$85.49 - $103.11 $55,312 - $66,712
-647 Reduced 2.04%
31,132 $2.67 Million
Q2 2022

Aug 15, 2022

BUY
$87.29 - $106.03 $32,035 - $38,913
367 Added 1.17%
31,779 $3.04 Million
Q1 2022

May 16, 2022

SELL
$89.67 - $99.68 $251,793 - $279,901
-2,808 Reduced 8.21%
31,412 $2.91 Million
Q4 2021

Feb 15, 2022

BUY
$81.2 - $94.12 $64,472 - $74,731
794 Added 2.38%
34,220 $3.09 Million
Q3 2021

Nov 15, 2021

SELL
$82.36 - $95.69 $30,967 - $35,979
-376 Reduced 1.11%
33,426 $2.82 Million
Q2 2021

Aug 16, 2021

SELL
$90.0 - $105.95 $284,580 - $335,013
-3,162 Reduced 8.55%
33,802 $3.06 Million
Q1 2021

May 18, 2021

BUY
$87.79 - $105.42 $1,316 - $1,581
15 Added 0.04%
36,964 $3.8 Million
Q1 2020

May 13, 2020

SELL
$61.37 - $107.16 $11,230 - $19,610
-183 Reduced 0.49%
36,949 $2.57 Million
Q4 2019

Feb 14, 2020

SELL
$85.47 - $103.91 $64,102 - $77,932
-750 Reduced 1.98%
37,132 $3.84 Million
Q3 2019

Nov 15, 2019

BUY
$81.92 - $95.36 $38,502 - $44,819
470 Added 1.26%
37,882 $3.38 Million
Q2 2019

Aug 14, 2019

BUY
$79.07 - $91.24 $23,800 - $27,463
301 Added 0.81%
37,412 $3.41 Million
Q1 2019

May 09, 2019

SELL
$60.21 - $84.58 $49,733 - $69,863
-826 Reduced 2.18%
37,111 $3.09 Million
Q4 2018

Feb 13, 2019

BUY
$57.78 - $76.82 $48,824 - $64,912
845 Added 2.28%
37,937 $2.34 Million
Q3 2018

Nov 14, 2018

SELL
$74.15 - $82.7 $148 - $165
-2 Reduced 0.01%
37,092 $2.85 Million
Q2 2018

Aug 14, 2018

BUY
$66.7 - $80.05 $39,086 - $46,909
586 Added 1.61%
37,094 $2.84 Million
Q1 2018

May 15, 2018

SELL
$63.6 - $73.85 $81,408 - $94,528
-1,280 Reduced 3.39%
36,508 $2.5 Million
Q4 2017

Feb 14, 2018

SELL
$60.95 - $72.95 $35,107 - $42,019
-576 Reduced 1.5%
37,788 $2.67 Million
Q3 2017

Nov 13, 2017

BUY
$54.25 - $63.7 $2.08 Million - $2.44 Million
38,364
38,364 $2.37 Million

Others Institutions Holding IOSP

About INNOSPEC INC.


  • Ticker IOSP
  • Exchange NASDAQ
  • Sector Basic Materials
  • Industry Specialty Chemicals
  • Shares Outstandng 24,790,700
  • Market Cap $3.02B
  • Description
  • Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the United States, rest of North America, the United Kingdom, rest of Europe, and internationally. The company's Fuel Specialties segment offers a range of specialty chemical products that are used as additives in various fuels. This segment's products are...
More about IOSP
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