AMST Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

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Price $0.94
Market Cap (MRQ) $6M
P/E (TTM) -1.5
EPS (TTM) $-0.63
Revenue (TTM) $364.8K
ROE (TTM) -114.8%
52W Range $1–$4

AMST Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

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Stock splits 1
Ex-date Split Type
Feb. 22, 2023 1-for-12 Reverse

10-Year Performance Revenue, net income, margins and EPS trends

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Revenue$364.8K
2020-06-30 → 2026-06-30
EPS$-0.63
2021-06-30 → 2026-06-30
Free Cash Flow$-2M
2022-06-30 → 2026-06-30
Net margin-848.7%
2022-06-30 → 2026-06-30
Valuation & Ratios 07–12

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric 5Y trend AMST 5Y avg Peer Median Verdict
P/E (TTM) -1.55Y avg ≈-2.2 ≈-2.2 · ·
P/S (TTM) 16.9 · · ·
P/B (MRQ) 2.3 · · ·
Price / Cash Flow -2.9 · · ·
Price / Tangible Book 2.35Y avg ≈3.3 ≈3.3 · ·

Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.

value · ≈ 5Y avg · industry median · verdict relative to median

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

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Avg Surprise -34.8%
Next Report Oct 22, 2026
PeriodReportEPS ActualEPS EstSurprise
June 30, 2026 $-0.16 — —
Dec. 31, 2025 $-0.18 — —
March 31, 2021 $-1.32 $-0.98 -34.8%
Dec. 31, 2020 $-1.32 $-0.98 -34.8%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

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Income Statement 13
Metric Trend 2026202520242023202220212020
Revenue $364.8K$110.5K$166.9K$845.0K$697.0K$674.6K$59.7K
R&D Expense $613.6K$691.2K$1M$2M$3M··
SG&A Expense $3M$2M$3M$2M$5M$5M$2M
Operating Expenses $4M$4M$5M$5M$10M$9M$4M
Operating Income $-3M$-4M$-5M$-4M$-9M··
Interest Income $47.3K$77.4K$176.5K$72.8K·$1.6K$17.2K
Other Non-op $47.3K$-13.5K$176.5K$71.2K···
Net Income $-3M$-4M$-4M$-4M$-9M$-12M$-4M
EPS (Basic) $-0.63$-1.03$-1.73$-1.68$-4.67$-0.59$-0.27
EPS (Diluted) $-0.63$-1.03$-1.73$-1.68$-4.67$-0.59·
Shares (Basic) 4,937,5203,525,6722,542,4402,469,8901,939,13219,500,251·
Shares (Diluted) ····23,269,59019,500,251·
EBITDA $-3M·$-4M$-4M$875.6K··
Balance Sheet 17
Metric Trend 2026202520242023202220212020
Cash & Equivalents $2M$2M$2M$5M·$11M$4M
Receivables $14.7K$6.3K$30.1K$15.0K$14.5K$51.1K$61.1K
Prepaid Expense $99.4K$94.1K$403.5K$106.7K$560.1K$299.4K$227.3K
Current Assets $2M$2M$3M$5M$8M$11M·
PP&E (Net) $19.6K$39.4K$64.8K$89.0K$87.2K$100.6K$45.3K
PP&E (Gross) $188.1K$182.3K$182.3K$181.2K$154.1K$137.5K$64.1K
Accum. Depreciation $168.4K$142.9K$117.6K$92.2K·$1M$604.4K
Intangibles ··$644.8K·$778.4K··
Total Assets $3M$3M$3M$6M$9M$12M$6M
Accounts Payable $50.5K$25.4K$48.9K$70.1K$122.3K$139.8K$112.1K
Current Liabilities $375.9K$358.6K$798.5K$265.3K$748.1K$741.7K$3M
Common Stock $655$458$255$255$217$2.1K$1.6K
Paid-in Capital $47M$44M$40M$40M$37M$32M$12M
Retained Earnings $-45M$-41M$-38M$-33M$-29M$-20M$-9M
Stockholders' Equity $3M$3M$3M$6M$8M$12M$3M
Liabilities + Equity $3M$3M$3M$6M$9M$12M$6M
Shares Outstanding 6,549,8514,572,7132,542,4402,542,4402,166,12421,063,95416,231,820
Cash Flow 12
Metric Trend 2026202520242023202220212020
D&A $277.4K$433.8K$533.7K$682.5K$875.6K$751.5K$522.3K
Stock-based Comp $268.1K$322.0K$834.5K$179.5K$1M$876.3K$555.0K
Deferred Tax ·····$17.0K·
Other Non-cash ··$221.3K$42.1K$26.6K··
Operating Cash Flow $-2M$-2M$-3M$-3M$-7M$-5M$-3M
CapEx $5.7K·$1.2K$27.1K$16.6K$73.4K$10.8K
Investing Cash Flow $-230.8K$-378.3K$-375.9K$-396.0K$-711.6K$-842.3K$-795.7K
Stock Issued $2M$3M·$2M$4M$13M$5M
Net Stock Activity $2M··$2M$4M··
Financing Cash Flow $2M$3M·$2M$4M$13M$7M
Net Change in Cash ···$-2M$-4M··
Free Cash Flow $-2M·$-3M$-3M$-7M··
Profitability 5
Metric Trend 2026202520242023202220212020
Operating Margin -861.6%·-2744.3%-499.9%···
Net Margin -848.7%·-2638.5%-491.5%-1299.8%··
EBITDA Margin -861.6%·-2424.5%-419.2%125.6%··
ROA -101.1%··-61.0%-84.8%··
ROE -148.8%··-63.7%-104.4%··
Liquidity & Solvency 2
Metric Trend 2026202520242023202220212020
Current Ratio 6.4··20.710.3··
Quick Ratio 6.2··0.10.0··
Efficiency 2
Metric Trend 2026202520242023202220212020
Asset Turnover 0.1··0.10.1··
Receivables Turnover 34.6··28.821.2··
Per Share 5
Metric Trend 2026202520242023202220212020
Book Value / Share $0.41··$2.39$0.31··
Revenue / Share ····$0.03··
Cash Flow / Share ····$-0.29··
Cash / Share $0.35······
EPS (TTM) $-0.63$-1.03$-1.73$-1.68$-4.67$-0.59·
Growth Rates 3
Metric Trend 2026202520242023202220212020
Revenue YoY 230.2%-33.8%-80.2%21.2%3.3%1029.0%·
Revenue CAGR 3Y -24.4%-45.9%-37.2%141.8%···
Revenue CAGR 5Y -11.6%13.1%·····
Valuation (TTM) 10
Metric Trend 2026202520242023202220212020
Revenue TTM $364.8K$110.5K$166.9K$845.0K$697.0K$674.6K·
Net Income TTM $-3M$-4M$-4M$-4M$-9M$-12M·
Market Cap $9M··$9M$143M··
P/E -2.1-2.6-1.7-2.1-1.2-55.9·
P/S 23.9··10.9205.9··
P/B 3.3··1.517.6··
P / Tangible Book 3.34.54.11.519.557.8·
P / Cash Flow -4.1··-2.8-21.4··
P / FCF ···-2.8-21.3··
Earnings Yield -47.4%-38.3%-57.7%-46.5%-84.6%-1.8%·

Most recent period on the left · null values shown as ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

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Metric 2026-06-302025-06-302024-09-302024-06-302023-06-30
Revenue $364.8K $110.5K · $166.9K $845.0K
Operating Margin % -861.6% · · -2744.3% -499.9%
Net Income $-3M $-4M · $-4M $-4M
Diluted EPS $-0.63 $-1.03 · $-1.73 $-1.68

Institutional owners (13F) 14 filers · $605K total · As of June 30, 2026

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Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Holders 14
Value held $605K
New positions 4
Exited positions 4
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
4 (-2 vs prior Q) 4 (-1 vs prior Q) 4 (+2 vs prior Q) 1 (-1 vs prior Q) +67K

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
Focus Partners Wealth $222,610 167,376 36.77% Shares
VANGUARD GROUP INC $83,088 43,962 13.72% Shares
GOLDMAN SACHS GROUP INC $79,033 59,423 13.05% Shares
GEODE CAPITAL MANAGEMENT, LLC $43,467 32,682 7.18% Shares
STATE STREET CORP $42,021 31,595 6.94% Shares
VANGUARD CAPITAL MANAGEMENT LLC $40,167 30,201 6.63% Shares
Warberg Asset Management LLC $19,002 14,287 3.14% Shares
VANGUARD FIDUCIARY TRUST CO $18,302 13,761 3.02% Shares
JANE STREET GROUP, LLC $16,970 12,760 2.80% Shares
RENAISSANCE TECHNOLOGIES LLC $13,433 10,100 2.22% Shares
OSAIC HOLDINGS, INC. $13,300 10,000 2.20% Shares
Tower Research Capital LLC (TRC) $5,497 4,133 0.91% Shares
UBS Group AG $4,511 3,392 0.75% Shares
ROYAL BANK OF CANADA $4,000 2,704 0.66% Shares

Company insiders 10 insiders · 3 officers · 7 directors

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Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Ann Marie Sastry CHIEF EXECUTIVE OFFICER April 28, 2026 P 1,049,647 1 0 $250,871
Sarah Berman CHIEF FINANCIAL OFFICER May 22, 2025 A · 0 0 $0
Matthew Kern CHIEF FINANCIAL OFFICER May 14, 2021 A · 0 0 $0
Barbie Brewer Director Sept. 30, 2026 A 135,977 0 0 $0
George Parmer Director Sept. 30, 2026 A 566,962 1 0 $351,219
Michael J Losh Director Sept. 30, 2026 A 138,200 0 0 $0
Gilbert S Omenn Director Sept. 30, 2026 A 143,699 0 0 $0
Anthony M. Barkett Director Sept. 30, 2024 A 62,000 0 0 $0
Richard Ogawa Director Sept. 30, 2024 A 90,666 0 0 $0
Mark N. Tompkins 10% owner June 1, 2021 S 2,043,103 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

ETF ownership Held by 1 ETF

20

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
VXF · VANGUARD INDEX FUNDS 0.00% 30,201 SH Aug. 19, 2026 Daily

AMST Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

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rating · 7 analysts BUY
2 28.6% Strong Buy
4 57.1% Buy
1 14.3% Hold
0 0.0% Sell
0 0.0% Strong Sell

Peer comparison (GICS sub-industry) Key metrics vs sector peers

22

FY basis, prices as of each company's last fiscal year-end close.

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
AMST $9M -2.1 230.2% -848.7% -148.8% ·
EEIQ $10M -2.8 · -27.2% -34.8% 66.3%
CATG · · · · · ·
KIDZ · · · · · ·
ZNB · -0.2 · -492.8% -205.5% -2.9%
KIDZ · · · · · ·

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Source: SEC 10-K filed Sep 23, 2026