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Equibles

MILLENNIUM MANAGEMENT LLC

Position in LRCX — Lam Research Corp

CIK 1273087 NEW YORK, NY
Back to LRCX Full portfolio

Position in LRCX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$301,813,911
-$37,633,499 QoQ
Shares Held
696,499
-56.2% QoQ
Ownership
0.056%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#152
of 3,119 holders
Holding Since
Mar 2020
26 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
$371,407,143
CallShares
857,100
PutValue
$486,846,255
PutShares
1,123,500

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

MILLENNIUM MANAGEMENT LLC holds $1,482,024,171 across 26 Semiconductor Equipment & Materials names. LRCX ranks #1 (20.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LRCX
Lam Research Corp
This page 		696,499 $301,813,911
2 AMAT
Applied Materials Inc /De
 319,450 $230,962,350
3 Q
Qnity Electronics, Inc.
 934,087 $152,545,747
4 ASML
Asml Holding NV
 74,461 $148,135,684
5 FORM
Formfactor Inc
 670,867 $107,291,759
6 AXTI
Axt Inc
 854,322 $61,579,529
7 ONTO
Onto Innovation Inc.
 158,023 $59,803,804
8 VECO
Veeco Instruments Inc
 766,219 $58,079,400

All Filings in LRCX

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $301,813,911 696,499
2026-06-30 $371,407,143 857,100
2026-06-30 $486,846,255 1,123,500
2026-03-31 $213,852,294 1,000,900
2026-03-31 $121,059,756 566,600
2026-03-31 $339,447,410 1,588,727
2025-12-31 $189,840,160 1,109,009
2025-12-31 $149,268,960 872,000
2025-12-31 $223,287,192 1,304,400
2025-09-30 $116,037,740 866,600
2025-09-30 $223,263,922 1,667,393
2025-09-30 $223,438,930 1,668,700
2025-06-30 $113,693,120 1,168,000
2025-06-30 $188,742,941 1,939,007
2025-06-30 $119,796,338 1,230,700
2025-03-31 $157,091,832 2,160,823
2025-03-31 $76,400,430 1,050,900
2025-03-31 $77,745,380 1,069,400
2024-12-31 $61,186,033 847,100
2024-12-31 $175,449,703 2,429,042
2024-12-31 $62,413,943 864,100
2024-09-30 $178,382,846 218,585
2024-09-30 $30,684,608 37,600
2024-09-30 $49,209,624 60,300
2024-06-30 $60,802,935 57,100
2024-06-30 $224,153,054 210,502
2024-06-30 $28,431,495 26,700
2024-03-31 $42,166,138 43,400
2024-03-31 $68,787,156 70,800
2024-03-31 $166,517,382 171,390
2023-12-31 $17,343,726 22,143
2023-12-31 $108,168,206 138,100
2023-12-31 $38,301,414 48,900
2023-09-30 $21,560,888 34,400
2023-09-30 $130,983,648 208,982
2023-09-30 $79,349,082 126,600
2023-06-30 $32,555,073 50,641
2023-06-30 $45,000,200 70,000
2023-06-30 $16,135,786 25,100
2023-03-31 $39,905,843 75,277
2023-03-31 $14,843,360 28,000
2023-03-31 $34,775,872 65,600
2022-12-31 $84,690,450 201,500
2022-12-31 $24,209,280 57,600
2022-12-31 $331,949,997 789,793
2022-09-30 $32,025,000 87,500
2022-09-30 $93,366,600 255,100
2022-09-30 $154,478,352 422,072
2022-06-30 $18,367,065 43,100
2022-06-30 $11,235,018 26,364