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SIG BROKERAGE, LP

Broker-Dealer

Position in LRCX — Lam Research Corp

CIK 1094429 BALA CYNWYD, PA

Position in LRCX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$8,597,700
+$5,755,382 QoQ
Shares Held
19,841
+49.1% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
1.55%
of 13F equity value
Holder Rank
#900
of 3,103 holders
Holding Since
Mar 2025
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 Jun 30, 2026
CallValue
$7,626,608
CallShares
17,600
PutValue
$3,899,970
PutShares
9,000

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

SIG BROKERAGE, LP holds $13,525,165 across 3 Semiconductor Equipment & Materials names. LRCX ranks #1 (63.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LRCX
Lam Research Corp
This page
19,841 $8,597,700

All Filings in LRCX

Export CSV
9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,899,970 9,000
2026-06-30 $7,626,608 17,600
2026-06-30 $8,597,700 19,841
2026-03-31 $2,842,318 13,303
2025-12-31 $3,081,924 18,004
2025-09-30 $709,670 5,300
2025-09-30 $3,053,589 22,805
2025-06-30 $1,822,399 18,722
2025-03-31 $915,002 12,586