Renaissance Technologies’s Century Aluminum CENX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $2.8M | Buy |
+155,599
| New | +$2.8M | ﹤0.01% | 1897 |
|
|
2025
Q1 | – | Sell |
-229,699
| Closed | -$4.19M | – | 3503 |
|
|
2024
Q4 | $4.19M | Sell |
229,699
-55,000
| -19% | -$1M | 0.01% | 1559 |
|
|
2024
Q3 | $4.62M | Buy |
284,699
+25,400
| +10% | +$412K | 0.01% | 1493 |
|
|
2024
Q2 | $4.34M | Sell |
259,299
-59,800
| -19% | -$1M | 0.01% | 1400 |
|
|
2024
Q1 | $4.91M | Sell |
319,099
-132,800
| -29% | -$2.04M | 0.01% | 1418 |
|
|
2023
Q4 | $5.49M | Sell |
451,899
-162,600
| -26% | -$1.97M | 0.01% | 1293 |
|
|
2023
Q3 | $4.42M | Sell |
614,499
-145,100
| -19% | -$1.04M | 0.01% | 1384 |
|
|
2023
Q2 | $6.62M | Buy |
759,599
+58,400
| +8% | +$509K | 0.01% | 1254 |
|
|
2023
Q1 | $7.01M | Sell |
701,199
-336,300
| -32% | -$3.36M | 0.01% | 1288 |
|
|
2022
Q4 | $8.49M | Buy |
1,037,499
+366,400
| +55% | +$3M | 0.01% | 1186 |
|
|
2022
Q3 | $3.54M | Buy |
671,099
+88,000
| +15% | +$465K | 0.01% | 1651 |
|
|
2022
Q2 | $4.3M | Sell |
583,099
-86,100
| -13% | -$634K | 0.01% | 1675 |
|
|
2022
Q1 | $17.6M | Buy |
+669,199
| New | +$17.6M | 0.02% | 816 |
|
|
2021
Q2 | – | Sell |
-20,878
| Closed | -$369K | – | 3484 |
|
|
2021
Q1 | $369K | Sell |
20,878
-285,754
| -93% | -$5.05M | ﹤0.01% | 3003 |
|
|
2020
Q4 | $3.38M | Sell |
306,632
-193,422
| -39% | -$2.13M | ﹤0.01% | 1826 |
|
|
2020
Q3 | $3.56M | Buy |
500,054
+226,499
| +83% | +$1.61M | ﹤0.01% | 1771 |
|
|
2020
Q2 | $1.95M | Buy |
+273,555
| New | +$1.95M | ﹤0.01% | 2198 |
|
|
2020
Q1 | – | Sell |
-304,999
| Closed | -$2.29M | – | 3463 |
|
|
2019
Q4 | $2.29M | Buy |
+304,999
| New | +$2.29M | ﹤0.01% | 2258 |
|
|
2019
Q3 | – | Sell |
-62,000
| Closed | -$428K | – | 3443 |
|
|
2019
Q2 | $428K | Sell |
62,000
-89,499
| -59% | -$618K | ﹤0.01% | 3059 |
|
|
2019
Q1 | $1.35M | Buy |
+151,499
| New | +$1.35M | ﹤0.01% | 2531 |
|
|
2018
Q4 | – | Sell |
-12,300
| Closed | -$147K | – | 3392 |
|
|
2018
Q3 | $147K | Sell |
12,300
-32,700
| -73% | -$391K | ﹤0.01% | 3203 |
|
|
2018
Q2 | $709K | Buy |
+45,000
| New | +$709K | ﹤0.01% | 2722 |
|
|
2017
Q2 | – | Sell |
-163,999
| Closed | -$2.08M | – | 3200 |
|
|
2017
Q1 | $2.08M | Sell |
163,999
-67,267
| -29% | -$854K | ﹤0.01% | 2215 |
|
|
2016
Q4 | $1.98M | Sell |
231,266
-5,933
| -3% | -$50.8K | ﹤0.01% | 2245 |
|
|
2016
Q3 | $1.65M | Buy |
237,199
+192,500
| +431% | +$1.34M | ﹤0.01% | 2307 |
|
|
2016
Q2 | $283K | Sell |
44,699
-1,043,900
| -96% | -$6.61M | ﹤0.01% | 2955 |
|
|
2016
Q1 | $7.68M | Buy |
1,088,599
+859,900
| +376% | +$6.06M | 0.01% | 1316 |
|
|
2015
Q4 | $1.01M | Sell |
228,699
-339,522
| -60% | -$1.5M | ﹤0.01% | 2456 |
|
|
2015
Q3 | $2.61M | Buy |
568,221
+393,676
| +226% | +$1.81M | 0.01% | 1826 |
|
|
2015
Q2 | $1.82M | Buy |
+174,545
| New | +$1.82M | ﹤0.01% | 2122 |
|
|
2014
Q4 | – | Sell |
-266,499
| Closed | -$6.92M | – | 2968 |
|
|
2014
Q3 | $6.92M | Buy |
+266,499
| New | +$6.92M | 0.02% | 997 |
|