AmpliTech Group, Inc.

AMPG · Nasdaq · SIC 3669: Communications Equipment, NEC · Market Cap: $0.0B · 47 employees
179
SEC Filings
$3.565
Close 2026-09-08
47
Employees

Business Summary

AmpliTech Group, Inc. (AMPG) designs, engineers, and assembles RF amplifiers and microwave components, including low noise amplifiers, medium power amplifiers, and cryogenic amplifiers operating from 50kHz to 44GHz. Through subsidiaries and divisions—AmpliTech Inc., Specialty Microwave, Spectrum Semiconductor Materials, AGMDC, and AGTGSS—the company serves satellite communications, telecom (5G/IoT), space, defense, and quantum computing markets. It also distributes IC packaging, develops MMIC chips, and provides 5G O-RAN system integration and managed services.

Latest Stock Quote

AMPG 2026-09-08 $3.565 O:$3.45 H:$3.605 L:$3.41 Vol:1.0M VWAP:$3.5477
origin leaf: null

Next Earnings

expected 2026-11-16

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-262025-12-310001493152-26-012914EDGAR59K words
2025-03-312024-12-310001641172-25-001715EDGAR57K words
2024-04-012023-12-310001493152-24-012177EDGAR47K words
2023-03-312022-12-310001477932-23-001983EDGAR—
2022-03-312021-12-310001477932-22-001862EDGAR—
2021-03-312020-12-310001477932-21-001890EDGAR—
2020-03-252019-12-310001477932-20-001496EDGAR—
2019-03-212018-12-310001477932-19-001094EDGAR—
2018-04-022017-12-310001477932-18-001614EDGAR—
2017-03-022016-12-310001477932-17-001008EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-132026-06-300001493152-26-037751EDGAR17K words
2025-11-142025-09-300001493152-25-022459EDGAR23K words
2025-08-142025-06-300001493152-25-011972EDGAR21K words
2025-05-152025-03-310001641172-25-010523EDGAR20K words
2024-11-142024-09-300001493152-24-045943EDGAR21K words
2024-08-142024-06-300001493152-24-032264EDGAR19K words
2024-05-282024-03-310001493152-24-021616EDGAR18K words
2023-11-142023-09-300001477932-23-008439EDGAR19K words
2023-08-142023-06-300001477932-23-006001EDGAR19K words
2023-05-152023-03-310001477932-23-003423EDGAR—
2022-11-142022-09-300001477932-22-008393EDGAR—
2022-08-152022-06-300001477932-22-006008EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-170001493152-26-038625EDGAR2K words
2026-08-130001493152-26-037776EDGAR1K words
2026-08-120001493152-26-037338EDGAR1K words
2026-07-220001493152-26-034262EDGAR1K words
2026-03-160001493152-26-010260EDGAR1K words
2026-02-020001493152-26-004629EDGAR1K words
2026-01-260001493152-26-003631EDGAR18K words
2026-01-260001493152-26-003533EDGAR1K words
2026-01-120001493152-26-001229EDGAR1K words
2026-01-050001493152-26-000266EDGAR1K words

179 total filings indexed. 147 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ASNS — ACTELIS NETWORKS INC ALRTF — ALR Technologies SG Ltd. ESE — ESCO TECHNOLOGIES INC RSKIA — GEORGE RISK INDUSTRIES, INC. INSG — INSEEGO CORP. KSCP — Knightscope, Inc. LITE — Lumentum Holdings Inc. MTEK — Maris Tech Ltd.

Tags

satellite-communications telecom-(5g-and-iot) defense space quantum-computing aerospace government commercial-satellite semiconductor-device-assembly-and-prototyping o-ran 5g 6g mmic rf-(radio-frequency)

Company Identity

CIK0001518461
TickerAMPG
ExchangeNasdaq
SIC3669: Communications Equipment, NEC
IncorporatedNV
HeadquartersRonkonkoma, NY (primary); San Jose
Websitehttps://www.amplitechinc.com
Listed2013-02-21

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: ecc844707602fa8ea6120a9884816b399d96596d5347bf60a46e1895c7f6fbb2
parent: 802aed151ded878209ae2042866a9b18e3f4a41c08258d740ba6cf4155d9363e
content hash: 2c5dfc5d0c5236979c7556c9df0a8e6969b23821d25edbc60d9dfdfac6b8c0d1
signed: 2026-09-28T12:00:17.453Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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API: GET https://origin.rootz.global/api/company/AMPG (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
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