Leaderboard › Companies with space divisions

Comtech Telecommunications Corp.

Comtech Telecommunications (CMTL) has a market cap of US$40M as of Oct 2, 2026 close, ranked #17 by whole market cap among companies with space divisions. How it is built

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

Market cap

US$40M

Priced on Nasdaq (CMTL) · as of Oct 2, 2026 close

Shares outstanding

30.0M

Shares as of Jun 11, 2026 · 10-Q filed Jun 15, 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 · Nasdaq (CMTL)

as of Oct 2, 2026End of day

US$1.32▼ −1.5%

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

Oct 2, 2026 · US$1.32

Change: ▼ −50.4%
High: US$5.99 Feb 3, 2026
Low: US$1.32 Oct 2, 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

Comtech Telecommunications makes satellite ground equipment and public-safety communications systems, including next-generation 911 software. It is headquartered in Chandler, Arizona. Its shares trade on Nasdaq as CMTL. On June 14, 2026, it agreed to transfer most of its Satellite & Space Communications segment to Gilat Satellite Networks for US$157.5 million in cash, subject to adjustments. Only part of the company is space.

A plain description of the business, reviewed Oct 3, 2026. Drawn from: Form 10-K and 8-K filings (CIK 0000023197). Corrections: see corrections.

Recent filings and events

as of Oct 1, 2026

Last results filing: Form 10-Q: quarterly report, filed Jun 15, 2026 · period Apr 30, 2026

Aug 3, 20268-KItems 1.01, 8.01, 9.01 · SEC EDGAR
Jul 31, 2026SCHEDULE 13GPassive ownership report · SEC EDGAR
Jul 28, 2026SCHEDULE 13G/APassive ownership report (amendment) · SEC EDGAR
Jun 17, 2026SCHEDULE 13D/AActive ownership report (amendment) · SEC EDGAR
Jun 16, 2026SCHEDULE 13D/AActive ownership report (amendment) · SEC EDGAR
Jun 16, 20268-KItem 5.02 · SEC EDGAR
Jun 15, 20268-KItems 1.01, 1.02, 2.03, 3.02, 3.03, 7.01, 9.01 · SEC EDGAR
Jun 15, 20268-KItems 2.02, 9.01 · SEC EDGAR
Jun 15, 202610-QQuarterly report · SEC EDGAR
Jun 15, 2026EarningsComtech Telecommunications reported results of operations (Form 8-K, item 2.02) · 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
Aug 11, 2026	Gizinski DanielPresident, S&S Comm. Segment	Exercise or conversion of a derivative security	+1,961	—	34,566	Form 4 filed Aug 12, 2026
Aug 11, 2026	Gizinski DanielPresident, S&S Comm. Segment	Shares withheld for tax or exercise price	−885	US$1.73	33,681	Form 4 filed Aug 12, 2026
Aug 11, 2026	Walther Donald E.Chief Legal Officer	Exercise or conversion of a derivative security	+5,883	—	68,525	Form 4 filed Aug 12, 2026
Aug 11, 2026	Walther Donald E.Chief Legal Officer	Shares withheld for tax or exercise price	−2,010	US$1.73	66,515	Form 4 filed Aug 12, 2026
Aug 11, 2026	BONDI MICHAELChief Financial Officer	Exercise or conversion of a derivative security	+10,321	—	155,864	Form 4 filed Aug 12, 2026
Aug 11, 2026	BONDI MICHAELChief Financial Officer	Shares withheld for tax or exercise price	−5,269	US$1.73	150,595	Form 4 filed Aug 12, 2026
Aug 10, 2026	Gizinski DanielPresident, S&S Comm. Segment	Exercise or conversion of a derivative security	+280	—	32,732	Form 4 filed Aug 11, 2026
Aug 10, 2026	Gizinski DanielPresident, S&S Comm. Segment	Shares withheld for tax or exercise price	−127	US$1.72	32,605	Form 4 filed Aug 11, 2026
Aug 10, 2026	BONDI MICHAELChief Financial Officer	Exercise or conversion of a derivative security	+1,196	—	146,154	Form 4 filed Aug 11, 2026
Aug 10, 2026	BONDI MICHAELChief Financial Officer	Shares withheld for tax or exercise price	−611	US$1.72	145,543	Form 4 filed Aug 11, 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 Comtech Telecommunications yet.

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

Peers

Mercury SystemsMRCYUS$5.1B#12 · as of Oct 2, 2026 close
Karman Space & DefenseKRMNUS$4.5B#13 · as of Oct 2, 2026 close
Applied Aerospace & DefenseAADXUS$2.2B#14 · as of Oct 2, 2026 close
LyntrisLYNXUS$1.5B#15 · as of Oct 2, 2026 close
Frequency ElectronicsFEIMUS$968M#16 · 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 Comtech Telecommunications Corp.
Ticker	Exchange	Currency	Share class	Role
CMTL	Nasdaq	USD	Common	Pricing listing

Share classes

as of Jun 11, 2026

Shares outstanding by class
Class	Shares	As of	Counted	Source
Common	29,961,431	Jun 11, 2026	At its own listed price	SEC EDGAR

How this market cap is built

as of Oct 2, 2026End of day

Shares outstanding: 29,961,431 · every class, counted once · shares as of Jun 11, 2026 · from the 10-Q filed Jun 15, 2026
Price: US$1.32 · priced on Nasdaq (CMTL) · regular-session last sale on Oct 2, 2026
Market cap: US$40M = 29,961,431 shares × US$1.32
In Canadian dollars: C$56M · Bank of Canada rate for Oct 2, 2026: US$1 = C$1.4246
On the list: Number 17 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.