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Commonwealth of Pennsylvania Public School Employees Retirement System’s Innospec IOSP Stock Holding History

Commonwealth of Pennsylvania Public School 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
Q2 		$475K Sell
5,841
-286
-5% -$22.6K ﹤0.01% 1431
2026
Q1 		$447K Sell
6,127
-7
-0.1% -$545 ﹤0.01% 1423
2025
Q4 		$469K Sell
6,134
-190
-3% -$14.3K ﹤0.01% 1400
2025
Q3 		$488K Sell
6,324
-84
-1% -$7.01K ﹤0.01% 1371
2025
Q2 		$539K Buy
6,408
+439
+7% +$38.4K ﹤0.01% 1298
2025
Q1 		$566K Buy
5,969
+644
+12% +$68.1K ﹤0.01% 1247
2024
Q4 		$586K Sell
5,325
-6
-0.1% -$687 ﹤0.01% 1216
2024
Q3 		$603K Sell
5,331
-42
-0.8% -$4.89K ﹤0.01% 1186
2024
Q2 		$664K Buy
5,373
+3
+0.1% +$376 ﹤0.01% 1080
2024
Q1 		$692K Buy
5,370
+4
+0.1% +$486 ﹤0.01% 1058
2023
Q4 		$661K Sell
5,366
-11,258
-68% -$1.2M ﹤0.01% 1078
2023
Q3 		$1.7M Sell
16,624
-11,487
-41% -$1.2M 0.01% 711
2023
Q2 		$2.82M Buy
28,111
+1,889
+7% +$189K 0.02% 712
2023
Q1 		$2.69M Sell
26,222
-282
-1% -$30.3K 0.02% 657
2022
Q4 		$2.73M Buy
26,504
+3,916
+17% +$398K 0.02% 624
2022
Q3 		$1.94M Sell
22,588
-33
-0.1% -$3.12K 0.02% 711
2022
Q2 		$2.17M Buy
22,621
+1,373
+6% +$133K 0.02% 683
2022
Q1 		$1.97M Buy
21,248
+2,620
+14% +$248K 0.02% 843
2021
Q4 		$1.68M Sell
18,628
-56
-0.3% -$4.95K 0.02% 934
2021
Q3 		$1.57M Sell
18,684
-201
-1% -$17.9K 0.02% 949
2021
Q2 		$1.71M Sell
18,885
-86
-0.5% -$8.53K 0.02% 907
2021
Q1 		$1.95M Sell
18,971
-70
-0.4% -$6.93K 0.02% 788
2020
Q4 		$1.73M Sell
19,041
-18
-0.1% -$1.4K 0.02% 763
2020
Q3 		$1.21M Buy
19,059
+6,696
+54% +$497K 0.02% 808
2020
Q2 		$955K Buy
12,363
+38
+0.3% +$2.78K 0.02% 631
2020
Q1 		$856K Buy
12,325
+4,020
+48% +$367K 0.02% 630
2019
Q4 		$859K Hold
8,305
– – 0.02% 693
2019
Q3 		$740K Sell
8,305
-79
-0.9% -$7.08K 0.01% 760
2019
Q2 		$765K Sell
8,384
-2
-0% -$169 0.01% 717
2019
Q1 		$699K Buy
8,386
+11
+0.1% +$820 0.01% 787
2018
Q4 		$517K Buy
8,375
+2,546
+44% +$175K 0.01% 935
2018
Q3 		$447K Buy
5,829
+667
+13% +$52K 0.01% 1157
2018
Q2 		$395K Buy
+5,162
New +$387K 0.01% 1188

Other funds holding IOSP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
N
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
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
WSL
Western Standard LLC Los Angeles, California $295M AUM 40.98% 1-Year Est. Return
PAM
Panagora Asset Management Boston, Massachusetts $32.6B AUM 52.29% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Commonwealth of Pennsylvania Public School Employees Retirement System's IOSP Position: Q2 2026 in Review

Commonwealth of Pennsylvania Public School Employees Retirement System reduced its Innospec (IOSP) stake by 4.7% in Q2 2026, selling an estimated $22.6K and leaving 5,841 shares worth $475K. The position accounts for ﹤0.01% of the portfolio, ranked #1431.

Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in IOSP in Q2 2018 and has held it in 33 quarters since. The position peaked at $2.82M in Q2 2023. 138 funds tracked by Wall St. Rank hold IOSP as of Q2 2026.

  • Commonwealth of Pennsylvania Public School Employees Retirement System held 5,841 shares of Innospec worth $475K as of Q2 2026.
  • Commonwealth of Pennsylvania Public School Employees Retirement System sold 286 Innospec shares in Q2 2026, an estimated $22.6K.
  • Innospec made up ﹤0.01% of Commonwealth of Pennsylvania Public School Employees Retirement System's portfolio in Q2 2026, its #1431 holding.
  • Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in Innospec in Q2 2018 and has held it in 33 quarters since.
  • Commonwealth of Pennsylvania Public School Employees Retirement System's Innospec position peaked at $2.82M in Q2 2023.
  • 138 funds tracked by Wall St. Rank held Innospec as of Q2 2026.

Based on Commonwealth of Pennsylvania Public School Employees Retirement System's 13F filing for Q2 2026, filed 17 Jul 2026.