Group One Trading’s Century Aluminum CENX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $6.12K | Buy |
+133
| New | +$8K | ﹤0.01% | 6638 |
|
|
2026
Q1 | – | Sell |
-683
| Closed | -$34.2K | – | 7738 |
|
|
2025
Q4 | $26.8K | Sell |
683
-31,592
| -98% | -$987K | ﹤0.01% | 6123 |
|
|
2025
Q3 | $948K | Buy |
+32,275
| New | +$732K | ﹤0.01% | 3093 |
|
|
2024
Q1 | – | Sell |
-90,646
| Closed | -$1.02M | – | 7126 |
|
|
2023
Q4 | $1.1M | Buy |
90,646
+52,624
| +138% | +$413K | ﹤0.01% | 2386 |
|
|
2023
Q3 | $273K | Buy |
+38,022
| New | +$306K | ﹤0.01% | 3525 |
|
|
2023
Q2 | – | Sell |
-17,609
| Closed | -$153K | – | 7690 |
|
|
2023
Q1 | $176K | Sell |
17,609
-120,887
| -87% | -$1.25M | ﹤0.01% | 3786 |
|
|
2022
Q4 | $1.13M | Buy |
138,496
+64,260
| +87% | +$485K | ﹤0.01% | 2304 |
|
|
2022
Q3 | $392K | Sell |
74,236
-55,191
| -43% | -$420K | ﹤0.01% | 3474 |
|
|
2022
Q2 | $954K | Buy |
129,427
+25,297
| +24% | +$393K | ﹤0.01% | 2804 |
|
|
2022
Q1 | $2.74M | Buy |
104,130
+93,881
| +916% | +$1.98M | ﹤0.01% | 2083 |
|
|
2021
Q4 | $170K | Sell |
10,249
-39,535
| -79% | -$579K | ﹤0.01% | 5240 |
|
|
2021
Q3 | $670K | Buy |
49,784
+36,552
| +276% | +$459K | ﹤0.01% | 3874 |
|
|
2021
Q2 | $171K | Sell |
13,232
-26,377
| -67% | -$380K | ﹤0.01% | 5392 |
|
|
2021
Q1 | $699K | Buy |
+39,609
| New | +$564K | ﹤0.01% | 3646 |
|
|
2019
Q1 | – | Sell |
-22,378
| Closed | -$194K | – | 4844 |
|
|
2018
Q4 | $164K | Buy |
+22,378
| New | +$203K | ﹤0.01% | 2832 |
|
|
2018
Q2 | – | Sell |
-2,431
| Closed | -$41.2K | – | 5120 |
|
|
2018
Q1 | $40K | Buy |
2,431
+971
| +67% | +$20.3K | ﹤0.01% | 3754 |
|
|
2017
Q4 | $29K | Sell |
1,460
-2,337
| -62% | -$35.8K | ﹤0.01% | 4004 |
|
|
2017
Q3 | $63K | Sell |
3,797
-18,778
| -83% | -$324K | ﹤0.01% | 3509 |
|
|
2017
Q2 | $352K | Buy |
22,575
+18,143
| +409% | +$253K | ﹤0.01% | 2218 |
|
|
2017
Q1 | $56K | Buy |
+4,432
| New | +$58.9K | ﹤0.01% | 3326 |
|
|
2016
Q1 | – | Sell |
-5,330
| Closed | -$29.5K | – | 4585 |
|
|
2015
Q4 | $24K | Sell |
5,330
-3,184
| -37% | -$13.7K | ﹤0.01% | 3817 |
|
|
2015
Q3 | $39K | Sell |
8,514
-3,271
| -28% | -$22.8K | ﹤0.01% | 3678 |
|
|
2015
Q2 | $123K | Buy |
11,785
+10,956
| +1,322% | +$140K | ﹤0.01% | 2918 |
|
|
2015
Q1 | $11K | Buy |
+829
| New | +$16.7K | ﹤0.01% | 4108 |
|
|
2014
Q4 | – | Sell |
-16,377
| Closed | -$423K | – | 4918 |
|
|
2014
Q3 | $425K | Buy |
+16,377
| New | +$361K | 0.01% | 1742 |
|
Other funds holding CENX
G
SG
Group One Trading's CENX Position: Q2 2026 in Review
Group One Trading opened a new position in Century Aluminum (CENX) in Q2 2026: 133 shares worth $6.12K. The stake represents ﹤0.01% of the portfolio and ranks #6638 among its holdings. This is a return to the name: Group One Trading previously reported a position in CENX as recently as Q4 2025.
Group One Trading first reported a position in CENX in Q3 2014 and has held it in 25 quarters since. The position peaked at $2.74M in Q1 2022. 413 funds tracked by Wall St. Rank hold CENX as of Q2 2026.
- Group One Trading held 133 shares of Century Aluminum worth $6.12K as of Q2 2026.
- Century Aluminum was a new Group One Trading position in Q2 2026.
- Century Aluminum made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #6638 holding.
- Group One Trading first reported a position in Century Aluminum in Q3 2014 and has held it in 25 quarters since.
- Group One Trading's Century Aluminum position peaked at $2.74M in Q1 2022.
- 413 funds tracked by Wall St. Rank held Century Aluminum as of Q2 2026.
Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.