Acadian Asset Management’s Kaiser Aluminum KALU Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $17.2M | Buy |
88,064
+79,430
| +920% | +$13.5M | 0.02% | 457 |
|
|
2026
Q1 | $1.04M | Sell |
8,634
-3,284
| -28% | -$416K | ﹤0.01% | 1151 |
|
|
2025
Q4 | $1.37M | Buy |
+11,918
| New | +$1.13M | ﹤0.01% | 1020 |
|
|
2024
Q3 | – | Sell |
-4,931
| Closed | -$431K | – | 2217 |
|
|
2024
Q2 | $431K | Buy |
+4,931
| New | +$459K | ﹤0.01% | 1241 |
|
|
2022
Q1 | – | Sell |
-1,288
| Closed | -$120K | – | 1715 |
|
|
2021
Q4 | $120K | Sell |
1,288
-47,483
| -97% | -$4.8M | ﹤0.01% | 1339 |
|
|
2021
Q3 | $5.31M | Sell |
48,771
-34,258
| -41% | -$4.08M | 0.02% | 437 |
|
|
2021
Q2 | $10.3M | Sell |
83,029
-51,817
| -38% | -$6.47M | 0.04% | 321 |
|
|
2021
Q1 | $14.9M | Sell |
134,846
-38,337
| -22% | -$4.15M | 0.06% | 261 |
|
|
2020
Q4 | $17.1M | Sell |
173,183
-18,155
| -9% | -$1.39M | 0.07% | 245 |
|
|
2020
Q3 | $10.3M | Buy |
191,338
+12,460
| +7% | +$798K | 0.04% | 308 |
|
|
2020
Q2 | $13.2M | Buy |
178,878
+13,970
| +8% | +$996K | 0.06% | 281 |
|
|
2020
Q1 | $11.4M | Sell |
164,908
-83,296
| -34% | -$7.84M | 0.07% | 231 |
|
|
2019
Q4 | $27.5M | Buy |
248,204
+9,450
| +4% | +$1.01M | 0.13% | 163 |
|
|
2019
Q3 | $23.6M | Sell |
238,754
-46,873
| -16% | -$4.42M | 0.1% | 188 |
|
|
2019
Q2 | $27.9M | Sell |
285,627
-43,990
| -13% | -$4.29M | 0.13% | 156 |
|
|
2019
Q1 | $34.5M | Sell |
329,617
-77,665
| -19% | -$7.91M | 0.15% | 147 |
|
|
2018
Q4 | $36.4M | Sell |
407,282
-35,665
| -8% | -$3.44M | 0.18% | 127 |
|
|
2018
Q3 | $48.3M | Sell |
442,947
-20,696
| -4% | -$2.25M | 0.2% | 115 |
|
|
2018
Q2 | $48.3M | Buy |
463,643
+27,505
| +6% | +$2.92M | 0.21% | 107 |
|
|
2018
Q1 | $44M | Buy |
436,138
+83,621
| +24% | +$8.96M | 0.19% | 120 |
|
|
2017
Q4 | $37.7M | Sell |
352,517
-85,017
| -19% | -$8.51M | 0.16% | 131 |
|
|
2017
Q3 | $45.1M | Buy |
437,534
+65,324
| +18% | +$6.29M | 0.2% | 120 |
|
|
2017
Q2 | $32.9M | Sell |
372,210
-209,454
| -36% | -$17.4M | 0.15% | 145 |
|
|
2017
Q1 | $46.5M | Sell |
581,664
-54,696
| -9% | -$4.34M | 0.21% | 110 |
|
|
2016
Q4 | $49.4M | Sell |
636,360
-38,682
| -6% | -$3.09M | 0.24% | 103 |
|
|
2016
Q3 | $58.4M | Hold |
675,042
| – | – | 0.29% | 98 |
|
|
2016
Q2 | $61M | Buy |
675,042
+279,517
| +71% | +$24.4M | 0.31% | 97 |
|
|
2016
Q1 | $33.4M | Buy |
395,525
+36,987
| +10% | +$2.91M | 0.17% | 150 |
|
|
2015
Q4 | $30M | Sell |
358,538
-29,154
| -8% | -$2.43M | 0.16% | 159 |
|
|
2015
Q3 | $31.1M | Sell |
387,692
-65,389
| -14% | -$5.45M | 0.17% | 149 |
|
|
2015
Q2 | $37.6M | Sell |
453,081
-180,954
| -29% | -$14.7M | 0.18% | 138 |
|
|
2015
Q1 | $48.8M | Sell |
634,035
-7,569
| -1% | -$555K | 0.23% | 129 |
|
|
2014
Q4 | $45.8M | Sell |
641,604
-12,347
| -2% | -$892K | 0.2% | 133 |
|
|
2014
Q3 | $49.8M | Hold |
653,951
| – | – | 0.24% | 119 |
|
|
2014
Q2 | $47.7M | Buy |
653,951
+225,684
| +53% | +$16M | 0.23% | 114 |
|
|
2014
Q1 | $30.6M | Buy |
428,267
+309,025
| +259% | +$21.6M | 0.16% | 138 |
|
|
2013
Q4 | $8.37M | Buy |
119,242
+110,166
| +1,214% | +$7.53M | 0.05% | 269 |
|
|
2013
Q3 | $647K | Buy |
9,076
+7,174
| +377% | +$485K | ﹤0.01% | 594 |
|
|
2013
Q2 | $118K | Buy |
+1,902
| New | +$119K | ﹤0.01% | 725 |
|
Other funds holding KALU
NAMI
Acadian Asset Management's KALU Position: Q2 2026 in Review
Acadian Asset Management increased its Kaiser Aluminum (KALU) stake by 920% in Q2 2026, buying an estimated $13.5M and bringing the position to 88,064 shares worth $17.2M. The position accounts for 0.02% of the portfolio, ranked #457.
Acadian Asset Management first reported a position in KALU in Q2 2013 and has held it in 39 quarters since. The position peaked at $61M in Q2 2016. 333 funds tracked by Wall St. Rank hold KALU as of Q2 2026.
- Acadian Asset Management held 88,064 shares of Kaiser Aluminum worth $17.2M as of Q2 2026.
- Acadian Asset Management bought 79,430 Kaiser Aluminum shares in Q2 2026, an estimated $13.5M.
- Kaiser Aluminum made up 0.02% of Acadian Asset Management's portfolio in Q2 2026, its #457 holding.
- Acadian Asset Management first reported a position in Kaiser Aluminum in Q2 2013 and has held it in 39 quarters since.
- Acadian Asset Management's Kaiser Aluminum position peaked at $61M in Q2 2016.
- 333 funds tracked by Wall St. Rank held Kaiser Aluminum as of Q2 2026.
Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.