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ARMSTRONG ADVISORY GROUP, INC

Position in LRCX — Lam Research Corp

CIK 1932952 NEEDHAM, MA

Position in LRCX

as of Jun 30, 2026 · filed Jul 13, 2026
Position Value
$413,396
+$209,565 QoQ
Shares Held
954
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#2,420
of 3,103 holders
Holding Since
Dec 2022
15 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in LRCX Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

ARMSTRONG ADVISORY GROUP, INC holds $1,751,786 across 9 Semiconductor Equipment & Materials names. LRCX ranks #2 (23.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 LRCX
Lam Research Corp
This page
954 $413,396

All Filings in LRCX

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $413,396 954
2026-03-31 $203,831 954
2025-12-31 $167,585 979
2025-09-30 $131,088 979
2025-06-30 $93,446 960
2025-03-31 $153,397 2,110
2024-12-31 $152,405 2,110
2024-09-30 $172,192 211
2024-06-30 $174,635 164
2024-03-31 $122,417 126
2023-12-31 $98,690 126
2023-09-30 $78,973 126
2023-06-30 $71,357 111
2023-03-31 $58,843 111
2022-12-31 $46,653 111