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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›Stocks›OSS

OSS

ONE STOP SYSTEMS, INC.

Next earnings Aug 5, 2026 · consensus $-0.02 EPS, $8.59M rev

Last earnings +3.8% on 2026-05-08

Sell
$15.69
▼ -5.37%
$15.69▲ +321.77%
over 1Y
L $3.55H $19.95
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today-5.4%
1W-3.1%
1M-21.4%
3M+105.4%
YTD+130.7%
1Y+321.8%
OverviewFinancialsValuationQualityTimelineFilings
Rating
Sell
Quality
C+
Valuation
Overvalued
Filings
Clean
Sell
Conviction
Horizon
Medium (3–12mo)
12-mo target
$•••
Street · 7 analysts
Buy

12x sales and 71x flattered EPS on a cash-burning, operationally unprofitable edge-AI play — fortress balance sheet, wrong price.

P/S ratio 12.0 · FY2025

The read

Weak on both the fundamentals and the price — little to like at the current level.

One Stop Systems has genuinely reinvented itself, and the balance sheet is the strongest part of the story. In late 2025 it sold Bressner (OSS GmbH) to Hiper Euro GmbH — now classified as discontinued operations — to concentrate on 'deployable edge computing systems for mission-critical applications' (defense, medical, industrial AI/ML). Shedding that low-margin European distribution business is why gross profit exploded +2,465% and gross margin reset to ~49.6%, and why the reported revenue series looks like a collapse-and-rebound ($72.4M FY22 → $24.6M FY24 → $32.2M FY25, +31.2%): the base was restated down to the leaner core. A $12.5M registered direct offering (2.5M shares, ~$11.6M net) plus divestiture proceeds left $31.2M cash against just $6.82M total liabilities — liabilities/equity of 0.15x and a ~9x current ratio. There is no solvency risk here; the company can fund itself for years.

But the profitability is a mirage. FY2025 net income of $5.09M and diluted EPS of $0.22 are manufactured by the $6.7M gain on the Bressner sale booked in discontinued operations. Strip that out and the real engine is running at an operating LOSS of -$3.38M (-10.5% operating margin) and burning cash — operating cash flow was -$6.55M, a swing of -152% YoY. So the headline 'net margin 15.8%' and P/E of 71.3 both rest on a one-time event, not recurring earnings. Accumulated deficit is still -$17.0M.

AI-generated analysis, produced by our proprietary engine from SEC filing data.

Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jul 3, 2026, 1:12 AM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.

Financials · annual, by fiscal year

Line itemFY21FY22FY23FY24FY25
Revenue$62.0M$72.4M$60.9M$24.6M$32.2M
Gross profit$19.6M$20.4M$18.0M$623K$16.0M
Operating income$1.75M$1.57M-$7.92M-$15.7M-$3.38M
Net income$2.33M-$2.23M-$6.72M-$13.6M$5.09M
Diluted EPS$0.12-$0.11-$0.32-$0.65$0.22
Net margin3.8%-3.1%-11.0%-55.5%15.8%

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value$361M
EV / EBITDA—
EV / Sales11.2
EV / FCF—
P / FCF—
PEG (trailing)0.52
Earnings yield1.3%
FCF yield-1.7%

Quality & risk

ROIC (est.)-5.4%
Free cash flow-$6.67M
Total debt$3.36M
Net cash$27.8M
Altman Z-Score35.19 safe
Piotroski F-Score5/9

Capital returns

Buyback yield—
Dividend yield (est.)—
Shareholder yield—
Shares Δ YoY+21.7%

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Disclosure timeline

SEC · 8-Ks + reports
Recent disclosure tone has been improving.
  1. 8-K Officer / director change2026-05-19

    2026 annual meeting: director elections ratified; board/officer change disclosed

  2. 8-K Earnings results2026-05-08

    Q1 FY26 earnings release (first quarter post-Bressner divestiture)

  3. 10-Q Quarterly report2026-05-06

    Q1 FY26: continuing-ops edge business, ~$31M cash cushion post-divestiture

  4. 8-K Reg FD disclosure2026-04-15

    2026 proxy: director slate, say-on-pay, auditor ratification

  5. DEF 14A Proxy statement2026-04-15

    2026 proxy: director slate, say-on-pay, auditor ratification

  6. 10-K Annual report2026-03-18

    FY25: revenue +31% to $32.2M, back to $5.1M profit, Bressner sold, cash $31M

  7. 8-K Material agreement2026-01-06

    Closed sale of Bressner (OSS GmbH), $6.7M gain; refocus on core edge computing

  8. 10-Q Quarterly report2025-11-05

    Q3 FY25: revenue recovery and improving margins vs prior-year trough

  9. 8-K Material agreement2025-10-01

    Closed $12.5M registered direct offering, 2.5M shares — dilutive but adds cash

Recent filings

all on EDGAR ↗
4Period ending 2026-06-052026-06-12open ↗4Period ending 2026-05-112026-05-28open ↗4Period ending 2025-05-212026-05-26open ↗4Period ending 2026-05-202026-05-26open ↗4Period ending 2026-05-202026-05-26open ↗4Period ending 2026-05-202026-05-26open ↗144Filing2026-05-26open ↗144Filing2026-05-26open ↗144Filing2026-05-26open ↗8-KPeriod ending 2026-05-132026-05-19open ↗SCHEDULE 13GFiling2026-05-13open ↗8-KPeriod ending 2026-05-072026-05-08open ↗

Quality score

C+
ValueGrowthProfitHealthMom.
ValueF
GrowthA+
ProfitabilityC-
Financial healthA
MomentumB-
  • ✓Revenue growing year-over-year
  • ✓Profitable (positive net income)
  • ✓Net margin above 10%
  • ✗Return on equity above 15%
  • ✓Liabilities below 2× equity
  • ✗P/E below 25

Fair value est.

$8.36

Overvalued -47% vs price

cheapfair valueexpensive

Modified Graham: EPS $0.22 × (8.5 + 1.5 × 22.0% growth) × 1.00 quality = 38.0× multiple. An estimate, not a price target.

3.9952-week19.95
Revenue
$32.2M
+31.2% YoY
Net margin
15.8%
ROE
11.1%
P/E
71.3

SEC fundamentals · FY 2025

'21'22'23'24'25

■ revenue · ■ net income, by fiscal year

Revenue$32.2M+31.2%
Net income$5.09M+137.3%
Gross profit$16.0M+2465.7%
Operating income-$3.38M+78.4%
Diluted EPS$0.22+133.8%
Cash & equivalents$31.2M+671.1%
Total assets$52.8M+43.0%
Total liabilities$6.82M-30.2%
Stockholders' equity$46.0M+69.3%
Gross: 49.6%Op.: -10.5%L/E: 0.15x

Frequently asked

Is ONE STOP SYSTEMS, INC. (OSS) a buy?
OSS currently carries a Sell rating with 3/5 conviction, derived from its latest SEC filings. 12x sales and 71x flattered EPS on a cash-burning, operationally unprofitable edge-AI play — fortress balance sheet, wrong price.
What is OSS's fair value?
A Modified-Graham model based on OSS's SEC fundamentals estimates a fair value of about $8.36. It is an estimate from reported earnings, not a price target.
Is OSS overvalued or undervalued?
Against a Modified-Graham fair-value estimate, OSS currently appears overvalued relative to its SEC-grounded earnings power.
What is ONE STOP SYSTEMS, INC.'s quality score?
OSS scores 64.90884811546357/100 (grade C+) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0001394056, latest 10-Q filed 2026-05-06) · EODHD · Proprietary analysis · as of 7/3/2026, 5:12:26 AM.

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Insider activity

Form 4 · SEC

Last 90 days: 0 open-market buys · 3 sales

2026-06-05
KNOWLES MICHAEL
Chief Executive Officer
Tax19.7K @ $16.89$332K
2026-05-26
BASSETT DAVID GEORGE
Director
Sell8.00K @ $17.64$141K
2026-05-26
Matz Gregory W
Director
Sell8.00K @ $17.52$140K
2026-05-26
Herbets Mitchell H
Director
Sell5.00K @ $17.62$88.1K
2026-05-20
BASSETT DAVID GEORGE
Director
Award12.0K
2026-05-20
Matz Gregory W
Director
Award12.0K
2026-05-20
Dumont Michael J.
Director
Award12.0K
2026-05-20
Herbets Mitchell H
Director
Award12.0K
2026-05-11
Gabel Daniel G.
Chief Financial Officer
Tax1.61K @ $15.68$25.3K
2026-02-15
Ison James
CPO
Tax3.12K @ $8.70$27.1K
2026-02-15
Ison James
CPO
Gift4.26K
2026-02-15
Ison James
CPO
Gift4.26K

Earnings history

beat/miss · move
2026-05-08Beat +122.0% est▲ +3.84%8-K ↗
2025-03-19—▼ -20.92%8-K ↗
2024-11-06—▲ +4.89%8-K ↗
2024-08-08—▲ +2.84%8-K ↗
2024-03-21—▲ +0.60%8-K ↗
2023-11-09—▼ -1.00%8-K ↗

Dates from 8-K (Item 2.02); beat/miss = reported EPS vs consensus (Finnhub, recent quarters); move = prior close → close on/after.

Recent news

market news →
Apple (AAPL) Soars 3.1%: Is Further Upside Left in the Stock?Bullish
finance.yahoo.com· 2026-06-29
OSS' Q1 Earnings and Revenues Beat Estimates on Strong Bookings & MixBullish
finance.yahoo.com· 2026-05-08
One Stop Systems Q1 Earnings Call HighlightsBullish
finance.yahoo.com· 2026-05-06
OSS Q1 2026 Earnings Call TranscriptBullish
finance.yahoo.com· 2026-05-06
One Stop Systems, Inc. (OSS) Beats Q1 Earnings and Revenue EstimatesBullish
finance.yahoo.com· 2026-05-06
OSS Set to Report Q1 Earnings : What's in Store for the Stock?Bullish
finance.yahoo.com· 2026-05-04

Vs tracked universe

compare →

1195 tracked peers · median

TENK Score65 vs 67
Revenue growth31.2% vs 7.5%
Net margin15.8% vs 10.0%
Return on equity11.1% vs 12.0%
P/E71.3 vs 26.2

News sentiment

EODHD · 3d
Bullish
+0.17
vs typical · 5 articles
↑ improving

Recent news tone vs the market's typical (which skews positive). A soft signal, not a recommendation.