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KLACKLAC
23 quarters

Position history for SIMPLEX TRADING, LLCSIMPLEX TRADING, LLC's holdings in KLA CORP

SIMPLEX TRADING, LLC holds 123,044 shares of KLAC (KLA CORP), worth $37.1M as of 2026-Q2. The position was increased (+267x shares). KLAC represents 0.0% of SIMPLEX TRADING, LLC's portfolio.

Current Value

$37.1M

Current Shares

123,044

Total Value Change

+$36.6M

Total Shares Change

+120,221

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
123,044
+267x
$37.1M0.0%$301.71
47
2026-Q1
New
459
-
$675,8360.0%$1,441.35
34
2025-Q4
Exited
0
-100.0%
$00.0%$1,243.65
0
2025-Q3
New
2,339
-
$2.5M0.0%$1,062.35
36
2025-Q1
Exited
0
-100.0%
$00.0%$669.40
0
2024-Q4
New
3,825
-
$2.4M0.0%$628.27
36
2024-Q2
Exited
0
-100.0%
$00.0%$813.77
0
2024-Q1
New
272
-
$190,0000.0%$688.07
31
2023-Q4
Exited
0
-100.0%
$00.0%$571.29
0
2023-Q3
Decreased
65
-96.6%
$29,0000.0%$449.53
0
2023-Q2
New
1,910
-
$926,0000.0%$466.46
35
2023-Q1
Exited
0
-100.0%
$00.0%$385.79
0
2022-Q4
Increased
16,440
+291.1%
$6.2M0.0%$366.10
44
2022-Q3
Decreased
4,204
-29.8%
$1.3M0.0%$300.67
0
2022-Q2
New
5,988
-
$1.9M0.0%$309.13
36
2022-Q1
Exited
0
-100.0%
$00.0%$35.09
0
2021-Q4
Increased
16,292
+54.4%
$7M0.0%$41.12
38
2021-Q3
Decreased
10,551
-6.0%
$3.3M0.0%$320.57
0
2021-Q2
Increased
11,224
+721.1%
$3.6M0.0%$309.92
43
2021-Q1
Increased
1,367
+57.1%
$451,0000.0%$301.26
34
2020-Q4
New
870
-
$225,0000.0%$246.50
32
2020-Q1
Exited
0
-100.0%
$00.0%$139.85
0
2019-Q4
New
2,823
-
$502,0000.0%$166.01
33

Other major holders of KLAC: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., VANGUARD CAPITAL MANAGEMENT LLC, STATE STREET CORP

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