Stocks›Technology›AMPG

AMPG

AmpliTech Group, Inc.

NasdaqResearch view

$3.34−2.91%

Sep 25 close · 1D EOD · Databento

TechnologyCommunications Equipment, NecMicro-capSEC EDGAR FY 2025-12-31

What happened

Daily closes · dots are Wire stories

What’s next

Expected around mid November, going by its own filing history. The company has not announced a date yet.

Last report

Aug 13, 2026−33.31%

after the close

Last 3, next close

median 15.73% either way

up 2 of 3

Every report since 2021 →

DateEventSourceNext close

Aug 13Earnings release, after the close · 8-KSEC EDGARSEC EDGAR ↗−33.31%

Next close = the first close after the event against the close before it. Prior-session closes only; not a call, not advice.

Big days · last year

Daily closes · Databento EOD

31 big days: a close more than 10.13% from the one before, three times AMPG’s median day (3.38%). On 0 of 31, its largest peers moved the same way at least half as far. We show what we hold, never a cause.

Shaded: since our stories began, Jun 10, 2026

31Aug 28, 2026
Aug 28, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup −0.7% did not move with it
−0.7% did not move with itLITE −6.4 · AIOT +1.7 · ESE −1.6 · NSSC +0.2
−10.16%
30Aug 14, 2026
Aug 14, 2026ResultsThe first close after a results filing (SEC 8-K, Item 2.02)Group +0.9% did not move with it
+0.9% did not move with itLITE +5.2 · ESE +1.7 · AIOT −1.0 · NSSC +0.2
−33.31%
29Aug 4, 2026
Aug 4, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup +5.4% did not move with it
+5.4% did not move with itLITE +8.9 · NSSC +5.6 · AIOT +5.2 · ESE +2.5
+15.69%
28Jul 24, 2026
Jul 24, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup −1.3% did not move with it
−1.3% did not move with itLITE −8.5 · AIOT −1.6 · ESE −1.1 · NSSC +0.2
−14.75%
27Jul 14, 2026
Jul 14, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup +0.9% did not move with it
+0.9% did not move with itLITE +6.1 · ESE +1.4 · AIOT −0.5 · NSSC +0.5
+10.36%
26Jul 2, 2026
Jul 2, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup −1.2% did not move with it
−1.2% did not move with itLITE −9.1 · ESE −2.1 · AIOT −0.2 · NSSC −0.2
−15.63%
25Jun 17, 2026
Jun 17, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup −0.9% did not move with it
−0.9% did not move with itNSSC −3.8 · ESE +1.3 · AIOT −1.2 · LITE −0.6
+10.48%
24Jun 16, 2026
Jun 16, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup −0.1% did not move with it
−0.1% did not move with itLITE −8.6 · ESE +0.5 · NSSC −0.2 · AIOT 0.0
+17.07%
23Jun 15, 2026
Jun 15, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup +2.4% did not move with it
+2.4% did not move with itESE +4.5 · LITE +3.9 · AIOT −1.9 · NSSC +0.9
−11.66%
22Jun 11, 2026
Jun 11, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup +4.0% did not move with it
+4.0% did not move with itAIOT +9.6 · LITE +4.3 · ESE +3.7 · NSSC +3.4
+14.08%
21Jun 10, 2026
Jun 10, 2026Nothing in our recordNo AMPG story, brief or results filing in our record that dayGroup +0.2% did not move with it
+0.2% did not move with itLITE +3.8 · AIOT −1.8 · NSSC +0.3 · ESE +0.1
+11.11%
20Jun 8, 2026
Jun 8, 2026Before our storiesGroup +0.7% did not move with it
+0.7% did not move with itLITE +3.7 · ESE +0.9 · AIOT +0.5 · NSSC +0.1
+26.83%
19Jun 5, 2026
Jun 5, 2026Before our storiesGroup −5.4% did not move with it
−5.4% did not move with itAIOT −9.2 · LITE −8.6 · NSSC −2.3 · ESE +0.2
−11.90%
18Jun 4, 2026
Jun 4, 2026Before our storiesGroup +0.1% did not move with it
+0.1% did not move with itAIOT +11.0 · ESE −1.2 · LITE +0.8 · NSSC −0.6
+10.32%
17Jun 1, 2026
Jun 1, 2026Before our storiesGroup −0.5% did not move with it
−0.5% did not move with itNSSC −6.0 · LITE +5.8 · ESE −1.4 · AIOT +0.5
+16.52%
16May 21, 2026
May 21, 2026Before our storiesGroup +0.9% did not move with it
+0.9% did not move with itLITE +11.1 · AIOT +1.9 · ESE −1.1 · NSSC −0.1
+19.41%
15May 20, 2026
May 20, 2026Before our storiesGroup +1.5% did not move with it
+1.5% did not move with itAIOT +2.5 · NSSC +2.5 · LITE −2.5 · ESE +0.5
+11.03%
14May 18, 2026
May 18, 2026Before our storiesGroup −0.0% did not move with it
−0.0% did not move with itLITE −8.8 · ESE +0.6 · NSSC −0.4 · AIOT +0.3
+25.42%
13May 14, 2026
May 14, 2026ResultsThe first close after a results filing (SEC 8-K, Item 2.02)Group −1.1% did not move with it
−1.1% did not move with itLITE −2.8 · ESE −1.2 · NSSC −1.0 · AIOT −0.9
+15.73%
12May 11, 2026
May 11, 2026Before our storiesGroup −1.6% did not move with it
−1.6% did not move with itLITE +16.5 · AIOT −3.5 · ESE −1.7 · NSSC −1.5
+21.82%
11Mar 27, 2026
Mar 27, 2026Before our storiesGroup −0.5% did not move with it
−0.5% did not move with itAIOT −2.4 · LITE +2.0 · NSSC −1.6 · ESE +0.6
−32.08%
10Jan 26, 2026
Jan 26, 2026Before our storiesGroup +0.2% did not move with it
+0.2% did not move with itLITE −2.0 · ESE +0.8 · NSSC +0.8 · AIOT −0.4
−12.80%
9Jan 22, 2026
Jan 22, 2026Before our storiesGroup −0.5% did not move with it
−0.5% did not move with itNSSC +4.0 · LITE −2.2 · ESE −1.8 · AIOT +0.7
+11.81%
8Jan 12, 2026
Jan 12, 2026Before our storiesGroup +0.8% did not move with it
+0.8% did not move with itLITE −3.3 · AIOT +1.6 · ESE +0.9 · NSSC +0.6
+18.29%
7Jan 5, 2026
Jan 5, 2026ResultsThe first close after a results filing (SEC 8-K, Item 2.02)Group +0.9% did not move with it
+0.9% did not move with itLITE −7.5 · AIOT +3.0 · ESE +2.0 · NSSC −0.2
+11.28%
6Nov 14, 2025
Nov 14, 2025Before our storiesGroup +0.8% did not move with it
+0.8% did not move with itLITE +2.3 · ESE +1.6 · AIOT −1.4 · NSSC −0.1
+18.05%
5Nov 10, 2025
Nov 10, 2025Before our storiesGroup +3.6% did not move with it
+3.6% did not move with itLITE +8.2 · AIOT +4.9 · ESE +2.3 · NSSC +0.5
−14.86%
4Oct 22, 2025
Oct 22, 2025Before our storiesGroup −2.8% did not move with it
−2.8% did not move with itAIOT −3.6 · LITE −3.0 · ESE −2.5 · NSSC −0.7
−14.51%
3Oct 13, 2025
Oct 13, 2025Before our storiesGroup +5.0% did not move with it
+5.0% did not move with itAIOT +10.3 · LITE +7.3 · ESE +2.7 · NSSC +1.6
+11.91%
2Oct 10, 2025
Oct 10, 2025Before our storiesGroup −4.3% did not move with it
−4.3% did not move with itAIOT −10.2 · LITE −6.3 · NSSC −2.2 · ESE −0.0
−15.86%
1Oct 2, 2025
Oct 2, 2025Before our storiesGroup −1.0% did not move with it
−1.0% did not move with itAIOT −1.5 · ESE −1.0 · LITE −1.0 · NSSC −0.1
+13.16%

A story on the same day is not a cause, and a group move is not proof either. Group: LITE, ESE, NSSC, AIOT, the largest companies in AMPG’s SEC industry; “the same way” means the same direction and at least half as far. Prior-session closes only; not a call, not advice.

The numbers · FY2025, filed

SEC EDGAR

Market cap$100M

Revenue$25.2M+165.00%

Net income$-7.0M

EPS, diluted$-0.33+68.30%

Gross margin23.9%

Operating margin-29.1%

Return on equity-21.3%

Debt / equity0.03

All filed figures

Snapshot

SEC EDGAR · FY 2025-12-31

SectorTechnology

Market Cap$100.3M

Enterprise Value$89.8M

Income$-7.0M

Sales$25.2M

Book/sh$1.09

Cash/sh$0.39

Dividend TTM—

Payout—

Employees—

IPO—

Quick Ratio1.08

Current Ratio1.68

Debt/Eq0.03

EPS (ttm)$-0.33

EPS this Y68.3%

EPS past 3/5Y—

Sales past 3/5Y9.1%

EPS Y/Y TTM68.3%

Sales Y/Y TTM165.0%

Shs Outstand30.04M

ROA-13.6%

ROE-21.3%

ROIC-32.9%

Gross Margin23.9%

Oper. Margin-29.1%

Profit Margin-27.8%

Every figure here is filed with the SEC. Valuation and estimate metrics (P/E, PEG, EV/EBITDA, price targets, forward EPS) are omitted until our market-data feed is licensed for display — we’d rather show fewer numbers than blank ones. Deeper lines (cash flow, balance sheet) below.

Revenue by fiscal year

$5.3M

FY21

$19.4M

FY22

$15.6M

FY23

$9.5M

FY24

$25.2M

FY25

Operating leverage — margins

GrossOperatingNet

Financials, annual · income and cash flowSEC EDGAR · open ▸

Financials — annual

SEC EDGAR · last 5 FY · tap a row to explain it

USD	FY2021	FY2022	FY2023	FY2024	FY2025
Revenue	$5.3M	$19.4M	$15.6M	$9.5M	$25.2M
Gross Profit	$1.3M	$8.9M	$7.3M	$3.5M	$6.0M
Operating Income	$-5.1M	$150,957	$-2.6M	$-8.4M	$-7.3M
Net Income	$-4.8M	$-677,107	$-2.5M	$-11.2M	$-7.0M
Diluted EPS	$-0.53	$-0.07	$-0.26	$-1.04	$-0.33
Operating Cash Flow	$-2.2M	$-3.4M	$-3.5M	$-5.3M	$-8.7M
Free Cash Flow	$-3.3M	$-4.2M	$-4.4M	$-5.3M	$-9.7M

Same industry

In the screener →

LITE$84.5B ESE$6.9B NSSC$1.3B AIOT$376M TBCH$228M INSG$62M REKR$56M SNT$38M

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Fundamentals sourced from SEC EDGAR filings (public domain). For informational purposes only. Not investment advice.