Equity · Technology
LRCX
Lam Research Corporation · NasdaqGS
Reddit mentioned LRCX 28 times in the 30 days to 21 September 2026, across 5 of the communities we track. All of them were scored for sentiment: 71% read bullish, 7% bearish and 22% neither. Reddit data updated 16 September 2026.
The line runs $372 on 23 June through $288 on 18 September, on a scale from $250 to $450. Days the market did not trade hold the previous close, flat.
The chart above plots the price of LRCX over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 62 sessions over that window: $372 on 23 June 2026 through $288 on 18 September 2026.
Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Sep 20, 2026
LRCX · crowd attention × price
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Day14 Sep 2026
Reddit stayed net bullish on LRCX every day of this window we could measure, while its close fell from $310.17 to $288
LRCX's busiest day for Reddit mentions sat one session from its lowest close of the window — 14 mentions on 29 July, $260 on 28 July
This chart in words
The chart plots daily Reddit mentions of LRCX over the 30 days to 21 September 2026: 28 in total, busiest on 28 August with 5, and 1 on the last day counted. The line is the daily close over the same window: $314 on 23 August, $288 on 20 September. Of those days, 19 were trading sessions and the other 11 are hatched on the chart. On 9 of them no session took place, and the last close before it is carried forward rather than plotted; on 1 of them no session took place, and this window holds no earlier close to carry forward; on 1 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove. Sentiment — the bullish share of the mentions that took a side, where the chart's dashed rule marks the 50% at which bullish and bearish are even — ran from 75% bullish to 100% bullish over the 10 days that carried enough mentions to measure. 12 days either fell under the 5-mention floor or carried no bullish or bearish mention at all, and so carry no sentiment point.
The chart plots daily Reddit mentions of LRCX over the 90 days to 21 September 2026: 168 in total, busiest on 29 July with 14, and 1 on the last day counted. Across this window the close ran between $260 on 28 July and $432.10 on 30 June. The line is the daily close over the same window: $398 on 24 June, $288 on 20 September. Of those days, 61 were trading sessions and the other 29 are hatched on the chart. On 28 of them no session took place, and the last close before it is carried forward rather than plotted; on 1 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove. Sentiment — the bullish share of the mentions that took a side, where the chart's dashed rule marks the 50% at which bullish and bearish are even — ran from 50% bullish to 100% bullish over the 43 days that carried enough mentions to measure. 33 days either fell under the 5-mention floor or carried no bullish or bearish mention at all, and so carry no sentiment point.
Finazon · prior-day close, most closes dollar-rounded at the source
Crowd sentiment on LRCX · 30d
bullish
bullish
LRCX reads 16 points more bullish than overall market sentiment. Same measure; same 30-day window.
Where LRCX is discussed
(30d)Moves with LRCX
co-mention r · 31 obsTickers whose daily Reddit volume rose and fell with LRCX's. Co-discussion, not price.
How closely daily Reddit mention counts rose and fell together over the last 30 days (31 daily observations) · Method
LRCX insider trades
Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.
LRCX reported financials
LRCX reported revenue of $23.2B for the fiscal year ended 28 Jun 2026. Net income over the same period was $7.3B.
Source: SEC EDGAR XBRL company facts · latest period ended 28 Jun 2026
LRCX earnings
no date announced in SEC filings yet
Reported figures & scheduled dates · SEC EDGAR filings
LRCX institutional holders
20 of the 45 institutional funds we track reported a LRCX position for the quarter ended 30 Jun 2026 — a combined $9.8B; the latest of those filings landed 02 Sep 2026.
Showing the 10 largest of 20 reported positions. The figures above count all of them.
Source: SEC EDGAR 13F filings
LRCX fails-to-deliver
On 31 Aug 2026, 5,204 shares of LRCX failed to deliver (about $1.6M) — the latest of 2 consecutive trading days with recorded fails.
Source: SEC fails-to-deliver (CNS) data
Congressional trades in LRCX
The most recent congressional trade disclosed in LRCX is a sale by David J. Taylor (house, OH), dated 27 Apr 2026.
Source: U.S. House of Representatives financial disclosures
LRCX — frequently asked questions
Is Reddit bullish or bearish on LRCX?
Across 28 classified LRCX mentions in the last 30 days, 71% read bullish, 7% bearish and 22% neutral. Crowd sentiment is a social signal, not investment advice.
When did LRCX last report earnings?
Lam Research (LRCX) last reported earnings on 28 Jun 2026 for FY 2026, per SEC filings.
Are LRCX insiders buying or selling?
SEC Form 4 filings over the last 90 days show 0 buys and 7 sells by LRCX insiders on the open market. A further 5 filings were grants, awards, gifts or exercises rather than open-market trades.
What exchange is LRCX listed on?
Lam Research trades on NASDAQ under the ticker LRCX.
Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.