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Commonwealth of Pennsylvania Public School Employees Retirement System’s Century Aluminum CENX Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’s Portfolio CENX Stock Details CENX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$616K Buy
13,378
+221
+2% +$13.3K ﹤0.01% 1360
2026
Q1 		$772K Sell
13,157
-15
-0.1% -$752 ﹤0.01% 1234
2025
Q4 		$516K Sell
13,172
-377
-3% -$11.8K ﹤0.01% 1369
2025
Q3 		$398K Buy
13,549
+134
+1% +$3.04K ﹤0.01% 1449
2025
Q2 		$242K Buy
13,415
+979
+8% +$16.6K ﹤0.01% 1539
2025
Q1 		$231K Buy
12,436
+1,342
+12% +$25.8K ﹤0.01% 1538
2024
Q4 		$202K Sell
11,094
-12
-0.1% -$236 ﹤0.01% 1541
2024
Q3 		$180K Sell
11,106
-80
-0.7% -$1.21K ﹤0.01% 1545
2024
Q2 		$187K Buy
11,186
+11
+0.1% +$187 ﹤0.01% 1496
2024
Q1 		$172K Buy
11,175
+8
+0.1% +$90 ﹤0.01% 1493
2023
Q4 		$136K Sell
11,167
-23,421
-68% -$184K ﹤0.01% 1500
2023
Q3 		$249K Sell
34,588
-23,854
-41% -$192K ﹤0.01% 1591
2023
Q2 		$510K Buy
58,442
+4,279
+8% +$37.2K ﹤0.01% 1596
2023
Q1 		$542K Sell
54,163
-584
-1% -$6.05K ﹤0.01% 1568
2022
Q4 		$448K Buy
54,747
+8,134
+17% +$61.4K ﹤0.01% 1675
2022
Q3 		$246K Buy
46,613
+40
+0.1% +$304 ﹤0.01% 1769
2022
Q2 		$343K Buy
46,573
+3,061
+7% +$47.6K ﹤0.01% 1739
2022
Q1 		$1.15M Buy
43,512
+5,365
+14% +$113K 0.01% 1246
2021
Q4 		$632K Sell
38,147
-122
-0.3% -$1.79K 0.01% 1476
2021
Q3 		$515K Sell
38,269
-446
-1% -$5.61K 0.01% 1522
2021
Q2 		$499K Sell
38,715
-178
-0.5% -$2.56K 0.01% 1552
2021
Q1 		$687K Buy
38,893
+74
+0.2% +$1.05K 0.01% 1437
2020
Q4 		$428K Sell
38,819
-66
-0.2% -$599 0.01% 1537
2020
Q3 		$277K Buy
38,885
+13,667
+54% +$119K 0.01% 1547
2020
Q2 		$180K Buy
25,218
+172
+0.7% +$909 ﹤0.01% 1534
2020
Q1 		$91K Buy
25,046
+8,169
+48% +$45.7K ﹤0.01% 1535
2019
Q4 		$127K Sell
16,877
-8
-0% -$55 ﹤0.01% 1533
2019
Q3 		$112K Sell
16,885
-150
-0.9% -$993 ﹤0.01% 1520
2019
Q2 		$118K Buy
17,035
+102
+0.6% +$758 ﹤0.01% 1510
2019
Q1 		$150K Buy
16,933
+106
+0.6% +$917 ﹤0.01% 1530
2018
Q4 		$123K Buy
16,827
+5,116
+44% +$46.4K ﹤0.01% 1519
2018
Q3 		$140K Buy
11,711
+1,152
+11% +$14.8K ﹤0.01% 1499
2018
Q2 		$166K Buy
+10,559
New +$179K ﹤0.01% 1454

Other funds holding CENX

G
Glencore Baar, Switzerland $4.87B AUM 67.38% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 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 CENX Position: Q2 2026 in Review

Commonwealth of Pennsylvania Public School Employees Retirement System increased its Century Aluminum (CENX) stake by 1.7% in Q2 2026, buying an estimated $13.3K and bringing the position to 13,378 shares worth $616K. The position accounts for ﹤0.01% of the portfolio, ranked #1360.

Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in CENX in Q2 2018 and has held it in 33 quarters since. The position peaked at $1.15M in Q1 2022. 236 funds tracked by Wall St. Rank hold CENX as of Q2 2026.

  • Commonwealth of Pennsylvania Public School Employees Retirement System held 13,378 shares of Century Aluminum worth $616K as of Q2 2026.
  • Commonwealth of Pennsylvania Public School Employees Retirement System bought 221 Century Aluminum shares in Q2 2026, an estimated $13.3K.
  • Century Aluminum made up ﹤0.01% of Commonwealth of Pennsylvania Public School Employees Retirement System's portfolio in Q2 2026, its #1360 holding.
  • Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in Century Aluminum in Q2 2018 and has held it in 33 quarters since.
  • Commonwealth of Pennsylvania Public School Employees Retirement System's Century Aluminum position peaked at $1.15M in Q1 2022.
  • 236 funds tracked by Wall St. Rank held Century Aluminum as of Q2 2026.

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