Millennium Management’s Axcelis ACLS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.17M | Sell |
12,532
-117,558
| -90% | -$10.4M | ﹤0.01% | 4279 |
|
|
2025
Q4 | $10.5M | Sell |
130,090
-131,686
| -50% | -$11M | ﹤0.01% | 2218 |
|
|
2025
Q3 | $25.6M | Buy |
261,776
+154,381
| +144% | +$12.4M | 0.01% | 1401 |
|
|
2025
Q2 | $7.48M | Sell |
107,395
-76,600
| -42% | -$4.37M | ﹤0.01% | 2565 |
|
|
2025
Q1 | $9.14M | Sell |
183,995
-106,275
| -37% | -$6.72M | ﹤0.01% | 2283 |
|
|
2024
Q4 | $20.3M | Buy |
290,270
+173,574
| +149% | +$14.4M | 0.01% | 1506 |
|
|
2024
Q3 | $12.2M | Sell |
116,696
-97,381
| -45% | -$11.4M | 0.01% | 2012 |
|
|
2024
Q2 | $30.4M | Sell |
214,077
-201,452
| -48% | -$23.2M | 0.01% | 1143 |
|
|
2024
Q1 | $46.3M | Sell |
415,529
-94,295
| -18% | -$11.2M | 0.02% | 868 |
|
|
2023
Q4 | $66.1M | Buy |
509,824
+381,811
| +298% | +$52.6M | 0.03% | 629 |
|
|
2023
Q3 | $20.9M | Sell |
128,013
-90,315
| -41% | -$15.9M | 0.01% | 1405 |
|
|
2023
Q2 | $40M | Buy |
218,328
+121,231
| +125% | +$17.5M | 0.02% | 887 |
|
|
2023
Q1 | $12.9M | Buy |
+97,097
| New | +$11.4M | 0.01% | 1712 |
|
|
2022
Q4 | – | Sell |
-43,720
| Closed | -$2.65M | – | 6522 |
|
|
2022
Q3 | $2.65M | Sell |
43,720
-179,430
| -80% | -$11.6M | ﹤0.01% | 3494 |
|
|
2022
Q2 | $12.2M | Sell |
223,150
-231,211
| -51% | -$13.4M | 0.01% | 1794 |
|
|
2022
Q1 | $34.3M | Sell |
454,361
-79,742
| -15% | -$5.45M | 0.02% | 925 |
|
|
2021
Q4 | $39.8M | Buy |
534,103
+228,256
| +75% | +$13.5M | 0.02% | 885 |
|
|
2021
Q3 | $14.4M | Buy |
305,847
+124,346
| +69% | +$5.41M | 0.01% | 1628 |
|
|
2021
Q2 | $7.34M | Sell |
181,501
-48,279
| -21% | -$2M | ﹤0.01% | 2278 |
|
|
2021
Q1 | $9.44M | Buy |
+229,780
| New | +$8.57M | 0.01% | 1841 |
|
|
2020
Q4 | – | Sell |
-115,766
| Closed | -$2.55K | – | 5150 |
|
|
2020
Q3 | $2.55K | Sell |
115,766
-85,447
| -42% | -$2.18M | ﹤0.01% | 2413 |
|
|
2020
Q2 | $5.6M | Buy |
201,213
+184,529
| +1,106% | +$4.5M | 0.01% | 1659 |
|
|
2020
Q1 | $305K | Buy |
16,684
+5,156
| +45% | +$120K | ﹤0.01% | 3167 |
|
|
2019
Q4 | $278K | Sell |
11,528
-22,941
| -67% | -$483K | ﹤0.01% | 3699 |
|
|
2019
Q3 | $589K | Buy |
+34,469
| New | +$551K | ﹤0.01% | 3149 |
|
|
2019
Q2 | – | Sell |
-80,125
| Closed | -$1.61M | – | 3994 |
|
|
2019
Q1 | $1.61M | Buy |
+80,125
| New | +$1.63M | ﹤0.01% | 2549 |
|
|
2018
Q4 | – | Sell |
-43,975
| Closed | -$864K | – | 3699 |
|
|
2018
Q3 | $864K | Sell |
43,975
-446,313
| -91% | -$9.2M | ﹤0.01% | 2956 |
|
|
2018
Q2 | $9.71M | Sell |
490,288
-80,817
| -14% | -$1.78M | 0.01% | 1334 |
|
|
2018
Q1 | $14M | Buy |
571,105
+91,666
| +19% | +$2.41M | 0.02% | 1116 |
|
|
2017
Q4 | $13.8M | Sell |
479,439
-120,722
| -20% | -$3.8M | 0.02% | 1123 |
|
|
2017
Q3 | $16.4M | Buy |
600,161
+455,539
| +315% | +$10.1M | 0.03% | 906 |
|
|
2017
Q2 | $3.03M | Buy |
144,622
+6,697
| +5% | +$142K | 0.01% | 1817 |
|
|
2017
Q1 | $2.59M | Buy |
+137,925
| New | +$2.17M | ﹤0.01% | 1853 |
|
|
2016
Q2 | – | Sell |
-135,897
| Closed | -$1.52M | – | 3131 |
|
|
2016
Q1 | $1.52M | Buy |
135,897
+90,811
| +201% | +$928K | ﹤0.01% | 1947 |
|
|
2015
Q4 | $467K | Sell |
45,086
-134,021
| -75% | -$1.42M | ﹤0.01% | 2676 |
|
|
2015
Q3 | $1.91M | Sell |
179,107
-1,383
| -0.8% | -$16.8K | ﹤0.01% | 1934 |
|
|
2015
Q2 | $2.14M | Buy |
180,490
+156,361
| +648% | +$1.81M | ﹤0.01% | 1878 |
|
|
2015
Q1 | $230K | Buy |
24,129
+3,796
| +19% | +$39.2K | ﹤0.01% | 3218 |
|
|
2014
Q4 | $208K | Buy |
20,333
+7,980
| +65% | +$69.3K | ﹤0.01% | 3609 |
|
|
2014
Q3 | $98K | Sell |
12,353
-14,352
| -54% | -$108K | ﹤0.01% | 3552 |
|
|
2014
Q2 | $214K | Sell |
26,705
-32,519
| -55% | -$243K | ﹤0.01% | 3082 |
|
|
2014
Q1 | $509K | Sell |
59,224
-8,546
| -13% | -$78.6K | ﹤0.01% | 2608 |
|
|
2013
Q4 | $661K | Buy |
67,770
+32,934
| +95% | +$299K | ﹤0.01% | 2541 |
|
|
2013
Q3 | $294K | Buy |
34,836
+7,116
| +26% | +$57.7K | ﹤0.01% | 2879 |
|
|
2013
Q2 | $202K | Buy |
+27,720
| New | +$161K | ﹤0.01% | 2753 |
|
Other funds holding ACLS
VPM
RP
VCM
Millennium Management's ACLS Position: Q1 2026 in Review
Millennium Management reduced its Axcelis (ACLS) stake by 90% in Q1 2026, selling an estimated $10.4M and leaving 12,532 shares worth $1.17M. The position accounts for ﹤0.01% of the portfolio, ranked #4279.
Millennium Management first reported a position in ACLS in Q2 2013 and has held it in 45 quarters since. The position peaked at $66.1M in Q4 2023. 377 funds tracked by Wall St. Rank hold ACLS as of Q1 2026.
- Millennium Management held 12,532 shares of Axcelis worth $1.17M as of Q1 2026.
- Millennium Management sold 117,558 Axcelis shares in Q1 2026, an estimated $10.4M.
- Axcelis made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #4279 holding.
- Millennium Management first reported a position in Axcelis in Q2 2013 and has held it in 45 quarters since.
- Millennium Management's Axcelis position peaked at $66.1M in Q4 2023.
- 377 funds tracked by Wall St. Rank held Axcelis as of Q1 2026.
Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.