Balyasny Asset Management
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Balyasny Asset Management’s Axcelis ACLS Stock Holding History

Balyasny Asset Management’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 		$127M Buy
1,364,540
+1,121,037
+460% +$99.3M 0.16% 127
2025
Q4 		$19.6M Buy
243,503
+241,177
+10,369% +$20.2M 0.02% 729
2025
Q3 		$227K Sell
2,326
-88,422
-97% -$7.12M ﹤0.01% 2687
2025
Q2 		$6.32M Buy
+90,748
New +$5.18M 0.01% 1177
2024
Q1 		– Sell
-1,789
Closed -$232K – 2560
2023
Q4 		$232K Sell
1,789
-5,342
-75% -$736K ﹤0.01% 2266
2023
Q3 		$1.16M Buy
7,131
+5,725
+407% +$1.01M ﹤0.01% 1530
2023
Q2 		$258K Sell
1,406
-23,985
-94% -$3.45M ﹤0.01% 2032
2023
Q1 		$3.38M Buy
+25,391
New +$2.98M 0.01% 1228
2022
Q4 		– Sell
-5,028
Closed -$304K – 2726
2022
Q3 		$304K Buy
+5,028
New +$325K ﹤0.01% 2192
2020
Q3 		– Sell
-15,663
Closed -$436K – 1252
2020
Q2 		$436K Buy
+15,663
New +$382K ﹤0.01% 943
2019
Q2 		– Sell
-143,150
Closed -$2.88M – 1435
2019
Q1 		$2.88M Sell
143,150
-79,984
-36% -$1.62M 0.02% 725
2018
Q4 		$3.97M Buy
223,134
+118,850
+114% +$2.11M 0.03% 549
2018
Q3 		$2.05M Buy
104,284
+75,952
+268% +$1.56M 0.01% 970
2018
Q2 		$561K Buy
28,332
+18,665
+193% +$410K ﹤0.01% 1316
2018
Q1 		$238K Buy
+9,667
New +$254K ﹤0.01% 1701
2017
Q4 		– Sell
-9,400
Closed -$257K – 2028
2017
Q3 		$257K Buy
+9,400
New +$208K ﹤0.01% 1595
2016
Q2 		– Sell
-4,005
Closed -$45K – 1132
2016
Q1 		$45K Sell
4,005
-22,960
-85% -$235K ﹤0.01% 1231
2015
Q4 		$279K Buy
26,965
+3,040
+13% +$32.3K ﹤0.01% 992
2015
Q3 		$256K Buy
23,925
+5,904
+33% +$71.9K ﹤0.01% 953
2015
Q2 		$213K Buy
+18,021
New +$209K ﹤0.01% 1009

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
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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Balyasny Asset Management's ACLS Position: Q1 2026 in Review

Balyasny Asset Management increased its Axcelis (ACLS) stake by 460% in Q1 2026, buying an estimated $99.3M and bringing the position to 1,364,540 shares worth $127M. The position accounts for 0.16% of the portfolio, ranked #127.

Balyasny Asset Management first reported a position in ACLS in Q2 2015 and has held it in 20 quarters since. 377 funds tracked by Wall St. Rank hold ACLS as of Q1 2026.

  • Balyasny Asset Management held 1,364,540 shares of Axcelis worth $127M as of Q1 2026.
  • Balyasny Asset Management bought 1,121,037 Axcelis shares in Q1 2026, an estimated $99.3M.
  • Axcelis made up 0.16% of Balyasny Asset Management's portfolio in Q1 2026, its #127 holding.
  • Balyasny Asset Management first reported a position in Axcelis in Q2 2015 and has held it in 20 quarters since.
  • 377 funds tracked by Wall St. Rank held Axcelis as of Q1 2026.

Based on Balyasny Asset Management's 13F filing for Q1 2026, filed 15 May 2026.