Citadel Advisors
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Citadel Advisors’s Axcelis ACLS Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$17.7M Buy
254,493
+232,400
+1,052% +$16.2M ﹤0.01% 1035
2025
Q1
$1.1M Sell
22,093
-109,471
-83% -$5.44M ﹤0.01% 3178
2024
Q4
$9.19M Buy
131,564
+52,420
+66% +$3.66M ﹤0.01% 1378
2024
Q3
$8.3M Sell
79,144
-81,992
-51% -$8.6M ﹤0.01% 1400
2024
Q2
$22.9M Buy
161,136
+49,410
+44% +$7.03M ﹤0.01% 812
2024
Q1
$12.5M Buy
+111,726
New +$12.5M ﹤0.01% 1163
2023
Q4
Sell
-16,361
Closed -$2.67M 5824
2023
Q3
$2.67M Sell
16,361
-10,835
-40% -$1.77M ﹤0.01% 2140
2023
Q2
$4.99M Sell
27,196
-142,114
-84% -$26.1M ﹤0.01% 1724
2023
Q1
$22.6M Buy
169,310
+166,117
+5,203% +$22.1M 0.01% 796
2022
Q4
$253K Sell
3,193
-1,355
-30% -$108K ﹤0.01% 4487
2022
Q3
$275K Sell
4,548
-4,459
-50% -$270K ﹤0.01% 4617
2022
Q2
$494K Sell
9,007
-7,208
-44% -$395K ﹤0.01% 4156
2022
Q1
$1.23M Sell
16,215
-17,776
-52% -$1.34M ﹤0.01% 3548
2021
Q4
$2.53M Sell
33,991
-15
-0% -$1.12K ﹤0.01% 2794
2021
Q3
$1.6M Sell
34,006
-58,838
-63% -$2.77M ﹤0.01% 3255
2021
Q2
$3.75M Buy
92,844
+30,083
+48% +$1.22M ﹤0.01% 2488
2021
Q1
$2.58M Sell
62,761
-11,590
-16% -$476K ﹤0.01% 2884
2020
Q4
$2.17M Sell
74,351
-37,265
-33% -$1.09M ﹤0.01% 2490
2020
Q3
$2.46M Sell
111,616
-140,821
-56% -$3.1M ﹤0.01% 2083
2020
Q2
$7.03M Buy
252,437
+81,687
+48% +$2.27M ﹤0.01% 1296
2020
Q1
$3.13M Buy
170,750
+83,109
+95% +$1.52M ﹤0.01% 1830
2019
Q4
$2.11M Sell
87,641
-12,918
-13% -$311K ﹤0.01% 2316
2019
Q3
$1.72M Buy
100,559
+19,906
+25% +$340K ﹤0.01% 2496
2019
Q2
$1.21M Buy
+80,653
New +$1.21M ﹤0.01% 2825
2019
Q1
Hold
0
4480
2018
Q4
Hold
0
4450
2018
Q3
Sell
-87,416
Closed -$1.73M 4230
2018
Q2
$1.73M Buy
87,416
+30,728
+54% +$608K ﹤0.01% 2253
2018
Q1
$1.4M Buy
56,688
+38,672
+215% +$952K ﹤0.01% 2204
2017
Q4
$517K Buy
18,016
+9,514
+112% +$273K ﹤0.01% 2790
2017
Q3
$233K Sell
8,502
-7,272
-46% -$199K ﹤0.01% 3132
2017
Q2
$330K Buy
+15,774
New +$330K ﹤0.01% 2842
2016
Q3
Sell
-40,829
Closed -$110K 3520
2016
Q2
$110K Sell
40,829
-100
-0.2% -$269 ﹤0.01% 2936
2016
Q1
$115K Sell
40,929
-66,819
-62% -$188K ﹤0.01% 2849
2015
Q4
$279K Sell
107,748
-312,427
-74% -$809K ﹤0.01% 2761
2015
Q3
$1.12M Buy
420,175
+237,601
+130% +$634K ﹤0.01% 2084
2015
Q2
$541K Buy
182,574
+122,535
+204% +$363K ﹤0.01% 2494
2015
Q1
$142K Buy
+60,039
New +$142K ﹤0.01% 3185
2014
Q4
Sell
-13,738
Closed -$27K 3792
2014
Q3
$27K Sell
13,738
-100,944
-88% -$198K ﹤0.01% 3246
2014
Q2
$229K Buy
+114,682
New +$229K ﹤0.01% 2755
2014
Q1
Sell
-48,792
Closed -$119K 3573
2013
Q4
$119K Sell
48,792
-13,267
-21% -$32.4K ﹤0.01% 2606
2013
Q3
$131K Sell
62,059
-19,000
-23% -$40.1K ﹤0.01% 2422
2013
Q2
$147K Buy
+81,059
New +$147K ﹤0.01% 2337