LJAC
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L.J. Altfest & Co’s KLA KLAC Stock Holding History

L.J. Altfest & Co’s Portfolio KLAC Stock Details KLAC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.18M Sell
7,990
-280
-3% -$41K 0.13% 129
2025
Q4 		$1.01M Sell
8,270
-30
-0.4% -$3.52K 0.11% 131
2025
Q3 		$895K Buy
8,300
+190
+2% +$17.7K 0.1% 139
2025
Q2 		$726K Sell
8,110
-10,060
-55% -$757K 0.09% 168
2025
Q1 		$1.24M Sell
18,170
-80
-0.4% -$5.76K 0.15% 108
2024
Q4 		$1.15M Buy
18,250
+750
+4% +$50.7K 0.15% 106
2024
Q3 		$1.35M Buy
17,500
+9,210
+111% +$723K 0.18% 94
2024
Q2 		$683K Sell
8,290
-80
-1% -$5.91K 0.09% 153
2024
Q1 		$584K Sell
8,370
-140
-2% -$8.99K 0.08% 174
2023
Q4 		$494K Sell
8,510
-60
-0.7% -$3.12K 0.07% 187
2023
Q3 		$393K Sell
8,570
-230
-3% -$11K 0.06% 206
2023
Q2 		$427K Sell
8,800
-20
-0.2% -$836 0.06% 198
2023
Q1 		$352K Hold
8,820
– – 0.06% 204
2022
Q4 		$333K Sell
8,820
-190
-2% -$6.62K 0.06% 202
2022
Q3 		$273K Hold
9,010
– – 0.05% 219
2022
Q2 		$288K Buy
+9,010
New +$303K 0.05% 207
2022
Q1 		– Sell
-7,920
Closed -$340K – 272
2021
Q4 		$340K Sell
7,920
-520
-6% -$20.1K 0.06% 194
2021
Q3 		$282K Buy
8,440
+80
+1% +$2.67K 0.06% 214
2021
Q2 		$271K Sell
8,360
-10
-0.1% -$320 0.06% 220
2021
Q1 		$277K Buy
8,370
+40
+0.5% +$1.21K 0.07% 213
2020
Q4 		$216K Buy
+8,330
New +$194K 0.05% 243

Other funds holding KLAC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

L.J. Altfest & Co's KLAC Position: Q1 2026 in Review

L.J. Altfest & Co reduced its KLA (KLAC) stake by 3.4% in Q1 2026, selling an estimated $41K and leaving 7,990 shares worth $1.18M. The position accounts for 0.13% of the portfolio, ranked #129.

L.J. Altfest & Co first reported a position in KLAC in Q4 2020 and has held it in 21 quarters since. The position peaked at $1.35M in Q3 2024. 2,063 funds tracked by Wall St. Rank hold KLAC as of Q1 2026.

  • L.J. Altfest & Co held 7,990 shares of KLA worth $1.18M as of Q1 2026.
  • L.J. Altfest & Co sold 280 KLA shares in Q1 2026, an estimated $41K.
  • KLA made up 0.13% of L.J. Altfest & Co's portfolio in Q1 2026, its #129 holding.
  • L.J. Altfest & Co first reported a position in KLA in Q4 2020 and has held it in 21 quarters since.
  • L.J. Altfest & Co's KLA position peaked at $1.35M in Q3 2024.
  • 2,063 funds tracked by Wall St. Rank held KLA as of Q1 2026.

Based on L.J. Altfest & Co's 13F filing for Q1 2026, filed 28 Apr 2026.