LSERS
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Louisiana State Employees Retirement System’s Innospec IOSP Stock Holding History

Louisiana State Employees Retirement System’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
Q1 		$803K Sell
11,000
-400
-4% -$31.1K 0.01% 1136
2025
Q4 		$873K Hold
11,400
– – 0.02% 1091
2025
Q3 		$880K Sell
11,400
-300
-3% -$25.1K 0.01% 1072
2025
Q2 		$984K Hold
11,700
– – 0.02% 979
2025
Q1 		$1.11M Sell
11,700
-400
-3% -$42.3K 0.02% 884
2024
Q4 		$1.33M Hold
12,100
– – 0.03% 800
2024
Q3 		$1.37M Sell
12,100
-400
-3% -$46.6K 0.03% 806
2024
Q2 		$1.54M Buy
12,500
+200
+2% +$25K 0.03% 645
2024
Q1 		$1.59M Sell
12,300
-100
-0.8% -$12.1K 0.03% 633
2023
Q4 		$1.53M Sell
12,400
-300
-2% -$31.9K 0.03% 632
2023
Q3 		$1.3M Sell
12,700
-400
-3% -$41.8K 0.03% 660
2023
Q2 		$1.32M Buy
13,100
+1,600
+14% +$160K 0.03% 679
2023
Q1 		$1.18M Sell
11,500
-300
-3% -$32.3K 0.03% 673
2022
Q4 		$1.21M Hold
11,800
– – 0.03% 642
2022
Q3 		$1.01M Sell
11,800
-200
-2% -$18.9K 0.03% 715
2022
Q2 		$1.17M Hold
12,000
– – 0.03% 681
2022
Q1 		$1.15M Buy
12,000
+100
+0.8% +$9.47K 0.03% 767
2021
Q4 		$1.07M Hold
11,900
– – 0.02% 867
2021
Q3 		$1M Buy
11,900
+800
+7% +$71.3K 0.02% 881
2021
Q2 		$1.01M Sell
11,100
-100
-0.9% -$9.91K 0.02% 883
2021
Q1 		$1.15M Sell
11,200
-100
-0.9% -$9.9K 0.03% 742
2020
Q4 		$1.02M Sell
11,300
-100
-0.9% -$7.75K 0.03% 701
2020
Q3 		$722K Buy
11,400
+4,770
+72% +$354K 0.03% 722
2020
Q2 		$512K Sell
6,630
-100
-1% -$7.31K 0.03% 757
2020
Q1 		$468K Sell
6,730
-1,620
-19% -$148K 0.03% 679
2019
Q4 		$864K Sell
8,350
-650
-7% -$62.2K 0.04% 618
2019
Q3 		$802K Sell
9,000
-100
-1% -$8.96K 0.04% 640
2019
Q2 		$841K Hold
9,100
– – 0.04% 639
2019
Q1 		$758K Sell
9,100
-105
-1% -$7.83K 0.04% 705
2018
Q4 		$569K Sell
9,205
-1,595
-15% -$110K 0.03% 827
2018
Q3 		$829K Sell
10,800
-100
-0.9% -$7.79K 0.04% 797
2018
Q2 		$834K Buy
10,900
+100
+0.9% +$7.5K 0.04% 751
2018
Q1 		$741K Buy
10,800
+400
+4% +$27.8K 0.03% 809
2017
Q4 		$734K Buy
10,400
+600
+6% +$40K 0.03% 829
2017
Q3 		$604K Hold
9,800
– – 0.03% 947
2017
Q2 		$642K Hold
9,800
– – 0.03% 862
2017
Q1 		$635K Buy
9,800
+200
+2% +$13.4K 0.03% 859
2016
Q4 		$658K Sell
9,600
-1,000
-9% -$64.3K 0.03% 822
2016
Q3 		$645K Hold
10,600
– – 0.03% 831
2016
Q2 		$487K Hold
10,600
– – 0.03% 1008
2016
Q1 		$460K Hold
10,600
– – 0.02% 1053
2015
Q4 		$576K Hold
10,600
– – 0.03% 903
2015
Q3 		$493K Buy
+10,600
New +$486K 0.03% 1007

Other funds holding IOSP

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Louisiana State Employees Retirement System's IOSP Position: Q1 2026 in Review

Louisiana State Employees Retirement System reduced its Innospec (IOSP) stake by 3.5% in Q1 2026, selling an estimated $31.1K and leaving 11,000 shares worth $803K. The position accounts for 0.01% of the portfolio, ranked #1136.

Louisiana State Employees Retirement System first reported a position in IOSP in Q3 2015 and has held it in 43 quarters since. The position peaked at $1.59M in Q1 2024. 266 funds tracked by Wall St. Rank hold IOSP as of Q1 2026.

  • Louisiana State Employees Retirement System held 11,000 shares of Innospec worth $803K as of Q1 2026.
  • Louisiana State Employees Retirement System sold 400 Innospec shares in Q1 2026, an estimated $31.1K.
  • Innospec made up 0.01% of Louisiana State Employees Retirement System's portfolio in Q1 2026, its #1136 holding.
  • Louisiana State Employees Retirement System first reported a position in Innospec in Q3 2015 and has held it in 43 quarters since.
  • Louisiana State Employees Retirement System's Innospec position peaked at $1.59M in Q1 2024.
  • 266 funds tracked by Wall St. Rank held Innospec as of Q1 2026.

Based on Louisiana State Employees Retirement System's 13F filing for Q1 2026, filed 20 Apr 2026.