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B. Riley Wealth Advisors, Inc.

Position in LRCX — Lam Research Corp

CIK 1464811 MEMPHIS, TN

Position in LRCX

as of Jun 30, 2026 · filed Jul 14, 2026
Position Value
$7,606,674
+$3,747,548 QoQ
Shares Held
17,554
-2.8% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.71%
of 13F equity value
Holder Rank
#952
of 3,103 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in LRCX Over Time

Shares Held

Position Value (USD)

Derivatives in LRCX

reported options exposure · as of Jun 30, 2026
CallValue
$43,333
CallShares
100
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

B. Riley Wealth Advisors, Inc. holds $18,154,463 across 9 Semiconductor Equipment & Materials names. LRCX ranks #1 (41.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LRCX
Lam Research Corp
This page
17,554 $7,606,674

All Filings in LRCX

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,606,674 17,554
2026-06-30 $43,333 100
2026-03-31 $3,859,126 18,062
2025-12-31 $12,721,755 74,318
2025-09-30 $10,774,129 80,464
2025-06-30 $9,734 100
2025-06-30 $7,717,309 79,282
2024-12-31 $6,276,498 86,896
2024-06-30 $10,843,367 10,183
2024-03-31 $22,041,037 22,686
2023-12-31 $18,925,911 24,163
2023-09-30 $14,218,904 22,686
2023-06-30 $14,141,634 21,998
2023-03-31 $11,776,085 22,214
2022-12-31 $8,573,279 20,398
2022-09-30 $8,704,212 23,782
2022-06-30 $9,879,434 23,183
2022-03-31 $13,252,623 24,651
2021-12-31 $26,544,544 36,911
2021-09-30 $19,705,679 34,623
2021-06-30 $21,219,327 32,610
2021-03-31 $20,842,328 35,015
2020-12-31 $11,813,834 25,015
2020-09-30 $13,856,532 41,768
2020-06-30 $7,200,542 22,261
2020-03-31 $817,920 3,408