RhumbLine Advisers
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RhumbLine Advisers’s Axcelis ACLS Stock Holding History

RhumbLine Advisers’s Portfolio ACLS Stock Details ACLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$8.13M Sell
87,307
-802
-0.9% -$71K 0.01% 1161
2025
Q4 		$7.08M Sell
88,109
-8,788
-9% -$736K 0.01% 1225
2025
Q3 		$9.46M Buy
96,897
+2,139
+2% +$172K 0.01% 1106
2025
Q2 		$6.6M Sell
94,758
-1,889
-2% -$108K 0.01% 1268
2025
Q1 		$4.8M Buy
96,647
+5,805
+6% +$367K ﹤0.01% 1380
2024
Q4 		$6.35M Buy
90,842
+477
+0.5% +$39.6K 0.01% 1304
2024
Q3 		$9.47M Sell
90,365
-3,414
-4% -$399K 0.01% 1085
2024
Q2 		$13.3M Buy
93,779
+499
+0.5% +$57.5K 0.01% 890
2024
Q1 		$10.4M Sell
93,280
-102
-0.1% -$12.2K 0.01% 1026
2023
Q4 		$12.1M Sell
93,382
-1,541
-2% -$212K 0.01% 958
2023
Q3 		$15.5M Buy
94,923
+200
+0.2% +$35.2K 0.02% 760
2023
Q2 		$17.4M Sell
94,723
-1,584
-2% -$228K 0.02% 727
2023
Q1 		$12.8M Buy
96,307
+5,425
+6% +$637K 0.02% 847
2022
Q4 		$7.21M Buy
90,882
+1,350
+2% +$95.1K 0.01% 1093
2022
Q3 		$5.42M Buy
89,532
+3,630
+4% +$234K 0.01% 1179
2022
Q2 		$4.71M Buy
85,902
+3,340
+4% +$194K 0.01% 1274
2022
Q1 		$6.24M Buy
82,562
+3,025
+4% +$207K 0.01% 1189
2021
Q4 		$5.93M Sell
79,537
-1,911
-2% -$113K 0.01% 1269
2021
Q3 		$3.83M Sell
81,448
-13,160
-14% -$573K 0.01% 1517
2021
Q2 		$3.82M Sell
94,608
-4,519
-5% -$187K 0.01% 1589
2021
Q1 		$4.07M Buy
99,127
+841
+0.9% +$31.4K 0.01% 1526
2020
Q4 		$2.86M Buy
98,286
+4,915
+5% +$127K ﹤0.01% 1666
2020
Q3 		$2.05M Sell
93,371
-6,271
-6% -$160K ﹤0.01% 1670
2020
Q2 		$2.77M Sell
99,642
-18,955
-16% -$462K ﹤0.01% 1544
2020
Q1 		$2.17M Buy
118,597
+6,071
+5% +$141K ﹤0.01% 1501
2019
Q4 		$2.71M Buy
112,526
+5,435
+5% +$114K ﹤0.01% 1627
2019
Q3 		$1.83M Buy
107,091
+5,770
+6% +$92.2K ﹤0.01% 1790
2019
Q2 		$1.52M Buy
101,321
+3,498
+4% +$62.5K ﹤0.01% 1881
2019
Q1 		$1.97M Buy
97,823
+1,526
+2% +$31K ﹤0.01% 1725
2018
Q4 		$1.71M Buy
96,297
+16,640
+21% +$296K ﹤0.01% 1735
2018
Q3 		$1.56M Buy
79,657
+158
+0.2% +$3.25K ﹤0.01% 1783
2018
Q2 		$1.57M Buy
79,499
+5,944
+8% +$131K ﹤0.01% 1803
2018
Q1 		$1.81M Buy
73,555
+2,871
+4% +$75.4K ﹤0.01% 1665
2017
Q4 		$2.03M Buy
70,684
+35,390
+100% +$1.11M ﹤0.01% 1614
2017
Q3 		$965K Buy
35,294
+435
+1% +$9.63K ﹤0.01% 1996
2017
Q2 		$730K Sell
34,859
-3,010
-8% -$63.6K ﹤0.01% 2118
2017
Q1 		$712K Buy
37,869
+1,132
+3% +$17.8K ﹤0.01% 2088
2016
Q4 		$535K Buy
36,737
+668
+2% +$9.09K ﹤0.01% 2193
2016
Q3 		$479K Buy
36,069
+693
+2% +$8.04K ﹤0.01% 2236
2016
Q2 		$381K Sell
35,376
-10,732
-23% -$115K ﹤0.01% 2380
2016
Q1 		$516K Buy
46,108
+4,451
+11% +$45.5K ﹤0.01% 2196
2015
Q4 		$432K Buy
41,657
+1,695
+4% +$18K ﹤0.01% 2332
2015
Q3 		$427K Buy
39,962
+2,024
+5% +$24.7K ﹤0.01% 2333
2015
Q2 		$449K Sell
37,938
-2,755
-7% -$31.9K ﹤0.01% 2404
2015
Q1 		$387K Buy
40,693
+2,125
+6% +$22K ﹤0.01% 2451
2014
Q4 		$395K Buy
38,568
+3,287
+9% +$28.5K ﹤0.01% 2419
2014
Q3 		$281K Hold
35,281
– – ﹤0.01% 2559
2014
Q2 		$282K Buy
35,281
+1,980
+6% +$14.8K ﹤0.01% 2641
2014
Q1 		$286K Sell
33,301
-3,195
-9% -$29.4K ﹤0.01% 2565
2013
Q4 		$356K Sell
36,496
-2,475
-6% -$22.5K ﹤0.01% 2473
2013
Q3 		$329K Buy
38,971
+832
+2% +$6.74K ﹤0.01% 2469
2013
Q2 		$278K Buy
+38,139
New +$221K ﹤0.01% 2711

Other funds holding ACLS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

RhumbLine Advisers's ACLS Position: Q1 2026 in Review

RhumbLine Advisers reduced its Axcelis (ACLS) stake by 0.91% in Q1 2026, selling an estimated $71K and leaving 87,307 shares worth $8.13M. The position accounts for 0.01% of the portfolio, ranked #1161.

RhumbLine Advisers first reported a position in ACLS in Q2 2013 and has held it in 52 quarters since. The position peaked at $17.4M in Q2 2023. 377 funds tracked by Wall St. Rank hold ACLS as of Q1 2026.

  • RhumbLine Advisers held 87,307 shares of Axcelis worth $8.13M as of Q1 2026.
  • RhumbLine Advisers sold 802 Axcelis shares in Q1 2026, an estimated $71K.
  • Axcelis made up 0.01% of RhumbLine Advisers's portfolio in Q1 2026, its #1161 holding.
  • RhumbLine Advisers first reported a position in Axcelis in Q2 2013 and has held it in 52 quarters since.
  • RhumbLine Advisers's Axcelis position peaked at $17.4M in Q2 2023.
  • 377 funds tracked by Wall St. Rank held Axcelis as of Q1 2026.

Based on RhumbLine Advisers's 13F filing for Q1 2026, filed 12 May 2026.