Jeff Yass’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
$1.41M Sell
7,201
-24,230
-77% -$4.12M ﹤0.01% 7303
2026
Q1
$3.79M Sell
31,431
-9,910
-24% -$1.25M ﹤0.01% 4782
2025
Q4
$4.75M Buy
+41,341
New +$3.93M ﹤0.01% 4104
2025
Q3
Sell
-26,349
Closed -$2.11M 13184
2025
Q2
$2.11M Sell
26,349
-2,294
-8% -$156K ﹤0.01% 5672
2025
Q1
$1.74M Buy
28,643
+19,559
+215% +$1.37M ﹤0.01% 5840
2024
Q4
$638K Buy
+9,084
New +$692K ﹤0.01% 8074
2024
Q3
Sell
-4,667
Closed -$359K 12522
2024
Q2
$410K Sell
4,667
-10,019
-68% -$932K ﹤0.01% 8739
2024
Q1
$1.31M Buy
14,686
+6,961
+90% +$488K ﹤0.01% 6275
2023
Q4
$550K Buy
7,725
+845
+12% +$53.5K ﹤0.01% 8423
2023
Q3
$518K Sell
6,880
-1,021
-13% -$77.5K ﹤0.01% 8149
2023
Q2
$566K Sell
7,901
-371
-4% -$24.5K ﹤0.01% 8026
2023
Q1
$617K Buy
+8,272
New +$667K ﹤0.01% 8053
2022
Q4
Sell
-12,507
Closed -$1M 13060
2022
Q3
$767K Buy
12,507
+1,619
+15% +$119K ﹤0.01% 7339
2022
Q2
$861K Buy
+10,888
New +$1.02M ﹤0.01% 6898
2022
Q1
Sell
-6,271
Closed -$605K 13512
2021
Q4
$589K Buy
6,271
+1,430
+30% +$145K ﹤0.01% 8741
2021
Q3
$527K Sell
4,841
-20,845
-81% -$2.48M ﹤0.01% 9250
2021
Q2
$3.17M Sell
25,686
-19,718
-43% -$2.46M ﹤0.01% 4896
2021
Q1
$5.02M Buy
45,404
+40,965
+923% +$4.44M ﹤0.01% 3910
2020
Q4
$439K Sell
4,439
-2,645
-37% -$203K ﹤0.01% 8560
2020
Q3
$380K Buy
7,084
+3,097
+78% +$198K ﹤0.01% 8242
2020
Q2
$294K Sell
3,987
-392
-9% -$27.9K ﹤0.01% 8399
2020
Q1
$303K Buy
4,379
+2,523
+136% +$237K ﹤0.01% 7956
2019
Q4
$206K Sell
1,856
-10,022
-84% -$1.07M ﹤0.01% 8714
2019
Q3
$1.18M Sell
11,878
-8,445
-42% -$796K ﹤0.01% 5336
2019
Q2
$1.98M Buy
+20,323
New +$1.98M ﹤0.01% 4180
2019
Q1
Sell
-2,400
Closed -$244K 9358
2018
Q4
$214K Buy
+2,400
New +$232K ﹤0.01% 7612
2018
Q3
Sell
-3,028
Closed -$315K 9738
2018
Q2
$315K Sell
3,028
-643
-18% -$68.2K ﹤0.01% 7744
2018
Q1
$370K Sell
3,671
-16,229
-82% -$1.74M ﹤0.01% 7245
2017
Q4
$2.13M Sell
19,900
-3,300
-14% -$330K ﹤0.01% 3803
2017
Q3
$2.39M Buy
23,200
+5,000
+27% +$482K ﹤0.01% 3588
2017
Q2
$1.61M Buy
+18,200
New +$1.51M ﹤0.01% 4306
2017
Q1
Sell
-20,285
Closed -$1.61M 9449
2016
Q4
$1.58M Sell
20,285
-2,315
-10% -$185K ﹤0.01% 4571
2016
Q3
$1.96M Sell
22,600
-6,227
-22% -$535K ﹤0.01% 3603
2016
Q2
$2.61M Sell
28,827
-12,259
-30% -$1.07M ﹤0.01% 3131
2016
Q1
$3.47M Buy
41,086
+28,186
+218% +$2.21M ﹤0.01% 2825
2015
Q4
$1.08M Sell
12,900
-64,300
-83% -$5.36M ﹤0.01% 5253
2015
Q3
$6.2M Sell
77,200
-12,490
-14% -$1.04M ﹤0.01% 2378
2015
Q2
$7.45M Buy
89,690
+25,390
+39% +$2.06M ﹤0.01% 2361
2015
Q1
$4.94M Sell
64,300
-40,341
-39% -$2.96M ﹤0.01% 2759
2014
Q4
$7.47M Buy
104,641
+71,191
+213% +$5.14M ﹤0.01% 2350
2014
Q3
$2.55M Buy
33,450
+19,816
+145% +$1.53M ﹤0.01% 4188
2014
Q2
$994K Buy
+13,634
New +$964K ﹤0.01% 6069
2014
Q1
Sell
-4,797
Closed -$336K 9161
2013
Q4
$337K Sell
4,797
-6,603
-58% -$452K ﹤0.01% 7403
2013
Q3
$812K Sell
11,400
-18,166
-61% -$1.23M ﹤0.01% 5661
2013
Q2
$1.83M Buy
+29,566
New +$1.86M ﹤0.01% 4043

Other funds holding KALU

Jeff Yass's KALU Position: Q2 2026 in Review

Jeff Yass reduced its Kaiser Aluminum (KALU) stake by 77% in Q2 2026, selling an estimated $4.12M and leaving 7,201 shares worth $1.41M. The position accounts for ﹤0.01% of the portfolio, ranked #7303.

Jeff Yass first reported a position in KALU in Q2 2013 and has held it in 45 quarters since. The position peaked at $7.47M in Q4 2014. 334 funds tracked by Wall St. Rank hold KALU as of Q2 2026.

  • Jeff Yass held 7,201 shares of Kaiser Aluminum worth $1.41M as of Q2 2026.
  • Jeff Yass sold 24,230 Kaiser Aluminum shares in Q2 2026, an estimated $4.12M.
  • Kaiser Aluminum made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #7303 holding.
  • Jeff Yass first reported a position in Kaiser Aluminum in Q2 2013 and has held it in 45 quarters since.
  • Jeff Yass's Kaiser Aluminum position peaked at $7.47M in Q4 2014.
  • 334 funds tracked by Wall St. Rank held Kaiser Aluminum as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.