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
Q2 		$117M Sell
616,196
-748,344
-55% -$111M 0.15% 167
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 $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $99.8B AUM 45.22% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Balyasny Asset Management's ACLS Position: Q2 2026 in Review

Balyasny Asset Management reduced its Axcelis (ACLS) stake by 55% in Q2 2026, selling an estimated $111M and leaving 616,196 shares worth $117M. The position accounts for 0.15% of the portfolio, ranked #167.

Balyasny Asset Management first reported a position in ACLS in Q2 2015 and has held it in 21 quarters since. The position peaked at $127M in Q1 2026. 440 funds tracked by Wall St. Rank hold ACLS as of Q2 2026.

  • Balyasny Asset Management held 616,196 shares of Axcelis worth $117M as of Q2 2026.
  • Balyasny Asset Management sold 748,344 Axcelis shares in Q2 2026, an estimated $111M.
  • Axcelis made up 0.15% of Balyasny Asset Management's portfolio in Q2 2026, its #167 holding.
  • Balyasny Asset Management first reported a position in Axcelis in Q2 2015 and has held it in 21 quarters since.
  • Balyasny Asset Management's Axcelis position peaked at $127M in Q1 2026.
  • 440 funds tracked by Wall St. Rank held Axcelis as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.