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Vanguard Personalized Indexing Management’s Axcelis ACLS Stock Holding History

Vanguard Personalized Indexing 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 		$883K Buy
9,488
+347
+4% +$30.7K 0.01% 996
2025
Q4 		$734K Sell
9,141
-102
-1% -$8.54K 0.01% 1056
2025
Q3 		$902K Buy
9,243
+207
+2% +$16.7K 0.01% 956
2025
Q2 		$630K Buy
9,036
+3,750
+71% +$214K 0.01% 1086
2025
Q1 		$263K Buy
5,286
+83
+2% +$5.25K ﹤0.01% 1401
2024
Q4 		$364K Buy
5,203
+1,955
+60% +$162K 0.01% 1258
2024
Q3 		$341K Buy
3,248
+714
+28% +$83.5K 0.01% 1285
2024
Q2 		$360K Buy
2,534
+497
+24% +$57.3K 0.01% 1187
2024
Q1 		$227K Sell
2,037
-343
-14% -$40.9K ﹤0.01% 1397
2023
Q4 		$309K Buy
2,380
+432
+22% +$59.5K 0.01% 1212
2023
Q3 		$318K Buy
1,948
+34
+2% +$5.98K 0.01% 1099
2023
Q2 		$351K Sell
1,914
-105
-5% -$15.1K 0.01% 1049
2023
Q1 		$269K Buy
+2,019
New +$237K 0.01% 1168

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

Vanguard Personalized Indexing Management's ACLS Position: Q1 2026 in Review

Vanguard Personalized Indexing Management increased its Axcelis (ACLS) stake by 3.8% in Q1 2026, buying an estimated $30.7K and bringing the position to 9,488 shares worth $883K. The position accounts for 0.01% of the portfolio, ranked #996.

Vanguard Personalized Indexing Management first reported a position in ACLS in Q1 2023 and has held it in 13 quarters since. The position peaked at $902K in Q3 2025. 377 funds tracked by Wall St. Rank hold ACLS as of Q1 2026.

  • Vanguard Personalized Indexing Management held 9,488 shares of Axcelis worth $883K as of Q1 2026.
  • Vanguard Personalized Indexing Management bought 347 Axcelis shares in Q1 2026, an estimated $30.7K.
  • Axcelis made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q1 2026, its #996 holding.
  • Vanguard Personalized Indexing Management first reported a position in Axcelis in Q1 2023 and has held it in 13 quarters since.
  • Vanguard Personalized Indexing Management's Axcelis position peaked at $902K in Q3 2025.
  • 377 funds tracked by Wall St. Rank held Axcelis as of Q1 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q1 2026, filed 14 May 2026.