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L3Harris Technologies, Inc.

L3Harris Technologies (LHX) has a market cap of US$44.0B as of Oct 2, 2026 close, ranked #6 by whole market cap among companies with space divisions. How it is built

LHX on NYSE · USA · Only part of this company is space; it is ranked separately and never enters pure-play or segment totals.

Market cap

US$44.0B

Priced on NYSE (LHX) · as of Oct 2, 2026 close

Shares outstanding

186.2M

Shares as of Jul 24, 2026 · 10-Q filed Jul 30, 2026 (SEC EDGAR)

Coverage

Companies with space divisions

Ranked by whole market cap; only part of each company is space.

Next event

—

Nothing on the calendar yet

Price · NYSE (LHX)

as of Oct 2, 2026End of day

US$236.55▼ −0.8%

Regular-session last sale across US venues on Oct 2, 2026, not the official closing auction price.

Oct 2, 2026 · US$236.55

Change: ▼ −21.3%
High: US$378.515 Mar 2, 2026
Low: US$236.435 Sep 29, 2026
Range: Oct 1, 2025 to Oct 2, 2026 · 253 sessions

Regular-session last sales, as traded. Prices are not adjusted for share splits.

What they do

as of Oct 3, 2026

L3Harris makes defence communications, sensors, aircraft missionisation and space systems, including satellites for the Space Development Agency and, through Aerojet Rocketdyne, rocket engines and propulsion. It is headquartered in Melbourne, Florida. Its shares trade on the New York Stock Exchange as LHX. Only part of the company is space.

A plain description of the business, reviewed Oct 3, 2026. Drawn from: Form 10-K and 10-Q filings (CIK 0000202058). Corrections: see corrections.

Recent filings and events

as of Oct 1, 2026

Last results filing: Form 10-Q: quarterly report, filed Jul 30, 2026 · period Jul 3, 2026

Sep 11, 2026144Notice of proposed sale · SEC EDGAR
Sep 10, 2026144Notice of proposed sale · SEC EDGAR
Aug 25, 20263Initial insider holdings · SEC EDGAR
Aug 25, 20263Initial insider holdings · SEC EDGAR
Aug 17, 20268-KItems 5.02, 7.01, 8.01, 9.01 · SEC EDGAR
Aug 12, 2026SCHEDULE 13G/APassive ownership report (amendment) · SEC EDGAR
Aug 3, 20263Initial insider holdings · SEC EDGAR
Jul 30, 202610-QQuarterly report · SEC EDGAR
Jul 29, 2026SCHEDULE 13G/APassive ownership report (amendment) · SEC EDGAR
Jul 29, 20268-KItems 2.02, 9.01 · SEC EDGAR

Sources: SEC EDGAR. All filings on EDGAR. Insider forms (Form 4) are in the table below. Dated events are on the calendar and the launch manifest.

Insider transactions (Form 4)

Last 10 insider transactions reported on Form 4
Date	Reporting person	Transaction	Shares	Price	Owned after	Filing
Jul 1, 2026	Zamarro Christina LDirector	Grant or award	+128	US$292.93	6,267	Form 4 filed Jul 2, 2026
Jul 1, 2026	Geraghty JoannaDirector	Grant or award	+150	US$292.93	5,708	Form 4 filed Jul 2, 2026
Jul 1, 2026	Regnery David SDirector	Grant or award	+128	US$292.93	2,816	Form 4 filed Jul 2, 2026
May 11, 2026	Rice Edward A JrDirector	Grant or award	+661	US$0.00	3,517	Form 4 filed May 12, 2026
May 11, 2026	Zamarro Christina LDirector	Grant or award	+661	US$0.00	6,115	Form 4 filed May 12, 2026
May 11, 2026	Harris Harry B. JrDirector	Grant or award	+661	US$0.00	4,412	Form 4 filed May 12, 2026
May 11, 2026	Geraghty JoannaDirector	Grant or award	+661	US$0.00	5,541	Form 4 filed May 12, 2026
May 11, 2026	Regnery David SDirector	Grant or award	+661	US$0.00	2,673	Form 4 filed May 12, 2026
May 11, 2026	FRADIN ROGERDirector	Grant or award	+661	US$0.00	6,890	Form 4 filed May 12, 2026
May 11, 2026	BAILEY SALLIE BDirector	Grant or award	+661	US$0.00	7,357	Form 4 filed May 12, 2026

What each Form 4 reported, as filed. Non-derivative transactions only; option grants and exercises appear on the filing itself. All filings on EDGAR.

Contract awards · last 12 months

No US federal contract award of US$250K or more on file for the last 12 months.

US federal awards of US$250K or more, from USAspending.gov. Amounts are as the source states them. Defense awards reach USAspending about 90 days after signing.

Upcoming events

Nothing on the manifest for L3Harris Technologies yet.

Each row links to its source. The calendar lists every company's dates; the full launch manifest explains the status labels.

Peers

Northrop GrummanNOCUS$67.9B#4 · as of Oct 2, 2026 close
Honeywell AerospaceHONAUS$49.0B#5 · as of Oct 2, 2026 close
Teledyne TechnologiesTDYUS$28.6B#7 · as of Oct 2, 2026 close
EchoStarECHOUS$27.4B#8 · as of Oct 2, 2026 close
MoogMOG.AUS$12.4B#9 · as of Oct 2, 2026 close

All companies with space divisions ranked by whole market cap · Space industry market cap · Leaderboard

Listings

Every listing of L3Harris Technologies, Inc.
Ticker	Exchange	Currency	Share class	Role
LHX	NYSE	USD	Common	Pricing listing

Share classes

as of Jul 24, 2026

Shares outstanding by class
Class	Shares	As of	Counted	Source
Common	186,214,616	Jul 24, 2026	At its own listed price	SEC EDGAR

How this market cap is built

as of Oct 2, 2026End of day

Shares outstanding: 186,214,616 · every class, counted once · shares as of Jul 24, 2026 · from the 10-Q filed Jul 30, 2026
Price: US$236.55 · priced on NYSE (LHX) · regular-session last sale on Oct 2, 2026
Market cap: US$44.0B = 186,214,616 shares × US$236.55
In Canadian dollars: C$62.8B · Bank of Canada rate for Oct 2, 2026: US$1 = C$1.4246
On the list: Number 6 of 17 companies with space divisions with a computed market cap. Only part of this company is space.

Market cap = shares outstanding × one price × one exchange rate (methodology). The price is a last sale across several US venues, not the official closing auction price.

How this number is built: methodology. Where the data comes from: sources. Who runs this site and what they hold: disclosures.