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Balyasny Asset Management L.P.

Position in LRCX — Lam Research Corp

CIK 1218710 Chicago, IL

Position in LRCX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$117,745,675
+$52,812,993 QoQ
Shares Held
551,089
+45.3% QoQ
Ownership
0.044%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 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 Mar 31, 2026
CallValue
$10,319,778
CallShares
48,300
PutValue
$21,109,608
PutShares
98,800

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 Mar 31, 2026

Balyasny Asset Management L.P. holds $782,586,308 across 13 Semiconductor Equipment & Materials names. LRCX ranks #3 (15.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 LRCX
Lam Research Corp
This page
551,089 $117,745,675

All Filings in LRCX

Export CSV
18 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $21,109,608 98,800
2026-03-31 $10,319,778 48,300
2026-03-31 $117,745,675 551,089
2025-12-31 $11,948,364 69,800
2025-12-31 $64,932,682 379,324
2025-12-31 $50,258,448 293,600
2025-09-30 $37,612,510 280,900
2025-09-30 $59,572,110 444,900
2025-09-30 $106,640,370 796,418
2025-06-30 $21,901,500 225,000
2025-06-30 $11,314,120 116,233
2025-06-30 $18,475,132 189,800
2025-03-31 $103,214,443 1,419,731
2025-03-31 $617,950 8,500
2025-03-31 $4,776,390 65,700
2024-12-31 $8,949,297 123,900
2024-12-31 $116,540,288 1,613,461
2024-12-31 $8,667,600 120,000