your badges 52W Range $4–$21 27% of range Analyst Rating BUY 8 analysts Price Target $19 +119% upside P/E 96.2 ROE 4.0% Net Profit Margin 5.5%

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

03
Price $8.66
Market Cap (MRQ) $216M
P/E (TTM) 96.2
EPS (TTM) $0.09
Revenue (TTM) $23M
ROE (TTM) 4.0%
52W Range $4–$21

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

04
range
bars

Bar granularity adapts to the selected period — hover the chart to see open/high/low/close for a bar.

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

06
Revenue$32M
2017-12-31 → 2025-12-31
EPS$0.22
2017-12-31 → 2025-12-31
Free Cash Flow$-7M
2018-12-31 → 2025-12-31
Net margin5.5%
2018-12-31 → 2025-12-31
Valuation & Ratios 07–12

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

Metric 5Y trend OSS 5Y avg Peer Median Verdict
P/E (TTM) 96.25Y avg ≈7.0 ≈7.0 27.4 Overvalued
P/S (TTM) 9.35Y avg ≈2.3 ≈2.3 1.1 Overvalued
P/B (MRQ) 5.65Y avg ≈2.2 ≈2.2 2.3 Overvalued
Price / FCF (TTM) -37.65Y avg ≈-40.0 ≈-40.0 · ·
Price / Cash Flow (TTM) -38.15Y avg ≈-154.5 ≈-154.5 · ·
Price / Tangible Book (MRQ) 5.65Y avg ≈2.4 ≈2.4 · ·

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

14
Avg Surprise -137.8%
Next Report Nov 03, 2026
PeriodReportEPS ActualEPS EstSurprise
June 30, 2026 Aug 6, 2026 $-0.01 $-0.02 50.5%
March 31, 2026 May 7, 2026 $0.01 $-0.05 122.0%
Dec. 31, 2025 $0.10 $0.04 147.5%
Sept. 30, 2025 $0.03 $0.02 48.5%
June 30, 2025 $-0.07 $-0.07 -6.5%
March 31, 2025 $-0.07 $-0.05 -38.6%
Dec. 31, 2024 $-0.12 $0.01 -1288.1%

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

15
Income Statement 17
Metric Trend 202520242023202220212020201920182017
Revenue $32M$25M$61M$72M$62M$52M$58M$37M$28M
Cost of Revenue $16M$24M$43M$52M$42M$35M$39M$26M$19M
Gross Profit $16M$622.9K$18M$20M$20M$16M$19M$11M$9M
R&D Expense $5M$3M$4M$5M$4M$4M$5M$4M$3M
SG&A Expense $7M$7M$9M$7M$8M$8M$9M$7M$4M
Operating Expenses $19M$16M$26M$19M$18M$17M$20M$15M$9M
Operating Income $-3M$-16M$-8M$2M$2M$-424.3K$-779.0K$-3M$-450.4K
Interest Expense $2.5K$4.0K$117.8K$162.4K$527.1K$550.8K$165.6K$65.7K$199.3K
Other Non-op $16.3K$24.0K$-9.8K$550.9K$-40.2K$-53.6K$130.4K$271.9K$30.4K
Pretax Income $-3M$-15M$-6M$2M$3M$-610.3K$-663.1K$-3M$-619.3K
Income Tax $11.3K$2.6K$927.1K$4M$605.7K$-603.7K$237.3K$-1M$-402.7K
Net Income $5M$-14M$-7M$-2M$2M$-6.5K$-900.3K$-1M$96.6K
EPS (Basic) $0.23$-0.65$-0.32$-0.11$0.13$0.00$-0.06$-0.09$0.02
EPS (Diluted) $0.22$-0.65$-0.32$-0.11$0.12$0.00$-0.06$-0.09$0.01
Shares (Basic) 22,403,26720,953,39720,854,77719,730,69818,305,87816,512,20315,148,61312,586,5135,449,413
Shares (Diluted) 23,205,70521,432,89020,854,77719,730,69819,503,73716,512,20315,148,61312,586,51310,689,047
EBITDA $-3M$-12M$-8M$2M$2M$-424.3K$-779.0K$-3M·
Balance Sheet 28
Metric Trend 202520242023202220212020201920182017
Cash & Equivalents $31M$4M$4M$3M$5M$6M$5M$2M$185.7K
Short-term Investments $0$3M$8M$10M$15M····
Receivables $12M$4M$8M$11M$5M$7M$12M$11M$5M
Inventory $5M$6M$22M$21M$12M$10M$7M$7M$4M
Prepaid Expense $472.9K$603.5K$611.1K$502.2K$580.7K$655.7K$453.9K$666.3K$978.4K
Current Assets $51M$32M$42M$46M$38M$24M$25M$20M$10M
PP&E (Net) $674.7K$1M$2M$3M$3M$3M$4M$2M$2M
PP&E (Gross) $8M$8M$9M$8M$7M$7M$6M$3M$3M
Accum. Depreciation $7M$7M$6M$5M$4M$3M$3M$2M$2M
Goodwill ·$1M$1M$7M$7M$7M$7M$8M$3M
Intangibles $73.9K$0$0$42.2K$105.4K$662.3K$1M$4M$608.4K
Total Assets $53M$37M$48M$56M$52M$39M$40M$36M$17M
Accounts Payable $2M$955.1K$1M$5M$2M$976.4K$4M$4M$4M
Accrued Liabilities ·$1M·······
Short-term Debt ·$1M$2M$3M$1M$1M$1M$1M$640.1K
Current Liabilities $6M$8M$7M$11M$10M$8M$11M$9M$10M
Capital Leases $1M$1M$2M$397.2K·····
Deferred Tax ·$52.6K$44.7K$138.7K·····
Total Liabilities $7M$10M$9M$12M$10M$10M$11M$9M$10M
Long-term Debt ···$3M$4M$6M$2M··
Total Debt ·$1M$2M$6M$5M$7M$4M··
Common Stock $2.5K$2.1K$2.1K$2.0K$1.9K$1.7K$1.6K$1.4K$551
Paid-in Capital $63M$49M$47M$46M$41M$31M$31M$27M$3M
Retained Earnings $-17M$-22M$-8M$-2M$571.0K$-2M$-2M$-854.9K$281.4K
AOCI ·$140.3K$675.3K$510.5K$153.4K$287.5K$-17.8K$1.1K·
Stockholders' Equity $46M$27M$40M$44M$42M$29M$29M$27M$7M
Liabilities + Equity $53M$37M$48M$56M$52M$39M$40M$36M$17M
Shares Outstanding 24,583,77521,148,81020,661,34120,084,52818,772,21416,684,42416,121,74714,216,3285,514,917
Cash Flow 14
Metric Trend 202520242023202220212020201920182017
D&A $771.6K$927.3K$1M····$1M$836.3K
Stock-based Comp $2M$2M$2M$2M$2M$724.4K$649.5K$527.3K$160.1K
Deferred Tax $-43.5K$28.1K$-95.5K$4M$54.9K$-742.8K$-222.1K$-1M$-459.7K
Amort. of Intangibles $0$0$42.2K$63.2K$556.9K$683.9K$984.1K$630.3K$395.6K
Other Non-cash $-14M$10M·······
Operating Cash Flow $-7M$-3M$-439.7K$-8M$6M$-250.2K$2M$-4M$-381.8K
CapEx $114.6K$228.3K$821.8K$529.9K$563.8K$820.3K$2M$623.2K$425.5K
Investing Cash Flow ·$4M$2M$4M$-15M$-818.8K$-2M$-6M$-425.5K
Stock Issued $12M···$10M·$3M$20M·
Net Stock Activity $12M···$10M·$3M$20M·
Financing Cash Flow ·$-1M$-171.3K$2M$8M$2M$3M$12M$978.8K
Net Change in Cash $27M$3M·······
Free Cash Flow $-7M$-470.8K$-1M$-8M$5M$-1M$-11.4K$-5M·
Levered FCF $-7M$-549.1K$-1M$-8M$5M$-1M$-236.2K$-5M·
Profitability 8
Metric Trend 202520242023202220212020201920182017
Gross Margin 49.6%14.1%29.5%28.2%31.7%31.7%33.3%30.6%·
Operating Margin -10.5%-24.4%-13.0%2.2%2.8%-0.82%-1.3%-8.6%·
Net Margin 15.8%-24.9%-11.0%-3.1%3.8%-0.01%-1.5%-3.1%·
Pretax Margin -9.6%-23.6%-9.5%3.0%4.7%-1.2%-1.1%-8.0%·
EBITDA Margin -8.1%-22.5%-13.0%2.2%2.8%-0.82%-1.3%-8.6%·
ROA 11.3%-32.0%-12.8%-4.1%5.1%-0.02%-2.4%-4.3%·
ROE 14.1%-47.2%-17.1%-4.9%5.5%-0.02%-3.2%-4.3%·
ROIC -7.4%-50.0%-22.1%-3.1%3.0%-0.01%-3.3%-6.3%·
Liquidity & Solvency 5
Metric Trend 202520242023202220212020201920182017
Current Ratio 9.13.96.24.13.93.12.32.2·
Quick Ratio 7.72.22.92.22.61.81.61.4·
Debt / Equity ·0.00.10.10.10.20.1··
LT Debt / Equity ···0.0·0.10.0··
Interest Coverage -1339.3-180.2-67.39.73.3-0.8-4.7-48.3·
Efficiency 3
Metric Trend 202520242023202220212020201920182017
Asset Turnover 0.71.31.21.31.41.31.51.4·
Inventory Turnover 2.92.72.03.13.94.25.54.9·
Receivables Turnover 4.16.66.28.89.95.45.34.7·
Per Share 5
Metric Trend 202520242023202220212020201920182017
Book Value / Share $1.87$1.28$1.92$2.21$2.24$1.76$1.78$1.87·
Revenue / Share $1.39$2.61$2.92$3.67$3.18$3.14$3.85$2.94·
Cash Flow / Share $-0.28$-0.01$-0.02$-0.40$0.29$-0.02$0.16$-0.31·
Cash / Share $1.27$0.32$0.20$0.15$0.27$0.38$0.32$0.16·
EPS (TTM) $0.22$-0.65$-0.32$-0.11$0.12$0.00$-0.06$-0.09$0.01
Growth Rates 3
Metric Trend 202520242023202220212020201920182017
Revenue YoY 31.2%-59.7%-15.9%16.8%19.4%····
Revenue CAGR 3Y -23.7%-26.6%5.5%······
Revenue CAGR 5Y -9.1%········
Valuation (TTM) 14
Metric Trend 202520242023202220212020201920182017
Revenue TTM $32M$25M$61M$72M$62M$52M$58M$37M$28M
Net Income TTM $5M$-14M$-7M$-2M$2M$-6.5K$-900.3K$-1M$96.6K
Market Cap $177M$71M$43M$60M$93M$67M$33M$28M·
Enterprise Value ·$62M$34M$54M$78M$67M$31M··
P/E 32.6-5.2-6.6-27.441.2·-33.7-21.6·
P/S 5.52.90.70.81.51.30.60.7·
P/B 3.82.61.11.42.22.31.11.0·
P / Tangible Book 3.82.81.11.62.73.1···
P / Cash Flow -26.9-655.4-98.7-7.716.5-266.813.7-7.1·
P / FCF -26.5-150.5-34.4-7.318.4-62.3-2867.0-6.1·
EV / EBITDA ·-5.0-4.234.144.7-159.0-39.9··
EV / FCF ·-131.4-26.7-6.415.4-63.0-2736.7··
EV / Revenue ·2.50.60.71.31.30.5··
Earnings Yield 3.1%-19.4%-15.2%-3.6%2.4%0.00%-3.0%-4.6%·

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

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

16
Metric 2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $32M $25M $61M $72M $62M
Gross Margin % 49.6% 14.1% 29.5% 28.2% 31.7%
Operating Margin % -10.5% -24.4% -13.0% 2.2% 2.8%
Net Income $5M $-14M $-7M $-2M $2M
Diluted EPS $0.22 $-0.65 $-0.32 $-0.11 $0.12

Institutional owners (13F) 121 filers · $241.8M total · As of June 30, 2026

17

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 121
Value held $241.8M
New positions 51
Exited positions 17
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
51 (+22 vs prior Q) 17 (+2 vs prior Q) 33 (+7 vs prior Q) 25 (+3 vs prior Q) +3.8M

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
BlackRock, Inc. $33,411,931 1,837,840 13.82% Shares
JANE STREET GROUP, LLC $23,805,892 1,309,455 9.84% Shares
VANGUARD CAPITAL MANAGEMENT LLC $17,717,646 974,568 7.33% Shares
CITADEL ADVISORS LLC $14,945,778 822,100 6.18% Put option
GEODE CAPITAL MANAGEMENT, LLC $10,418,097 572,918 4.31% Shares
BARD ASSOCIATES INC $9,569,407 526,370 3.96% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $7,719,228 424,600 3.19% Put option
VANGUARD GROUP INC $7,569,630 1,054,266 3.13% Shares
Palisades Investment Partners, LLC $7,533,647 414,392 3.12% Shares
RENAISSANCE TECHNOLOGIES LLC $7,414,895 407,860 3.07% Shares
STATE STREET CORP $6,985,829 384,259 2.89% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $6,844,770 376,500 2.83% Call option
MILLENNIUM MANAGEMENT LLC $6,139,568 337,710 2.54% Shares
Qube Research & Technologies Ltd $5,797,947 318,919 2.40% Shares
CITADEL ADVISORS LLC $5,084,946 279,700 2.10% Call option
PEAK6 LLC $3,630,546 199,700 1.50% Call option
JANE STREET GROUP, LLC $3,276,036 180,200 1.35% Call option
NORTHERN TRUST CORP $3,237,877 178,101 1.34% Shares
TWO SIGMA INVESTMENTS, LP $2,948,669 162,193 1.22% Shares
VANGUARD FIDUCIARY TRUST CO $2,860,896 157,365 1.18% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $2,825,317 155,408 1.17% Shares
NEW YORK STATE COMMON RETIREMENT FUND $2,678,696 147,343 1.11% Shares
DIMENSIONAL FUND ADVISORS LP $2,670,115 146,871 1.10% Shares
Squarepoint Ops LLC $2,387,870 131,346 0.99% Shares
Informed Momentum Co LLC $2,373,726 130,568 0.98% Shares
DNB Asset Management AS $2,159,039 118,759 0.89% Shares
JANE STREET GROUP, LLC $2,101,608 115,600 0.87% Put option
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $1,804,765 99,272 0.75% Shares
Trexquant Investment LP $1,789,676 98,442 0.74% Shares
MORGAN STANLEY $1,616,239 88,902 0.67% Shares
OSAIC HOLDINGS, INC. $1,572,774 86,513 0.65% Shares
SEI INVESTMENTS CO $1,534,265 84,393 0.63% Shares
GOLDMAN SACHS GROUP INC $1,369,063 75,306 0.57% Shares
Eddie Patel Inc $1,325,233 72,895 0.55% Shares
UBS Group AG $1,312,305 72,184 0.54% Shares
CITADEL ADVISORS LLC $1,294,452 71,202 0.54% Shares
Russell Investments Group, Ltd. $1,210,724 66,596 0.50% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $1,186,718 65,276 0.49% Shares
Bank of New York Mellon Corp $1,135,753 62,473 0.47% Shares
RAYMOND JAMES FINANCIAL INC $1,125,779 61,924 0.47% Shares
AMH Equity Ltd $1,072,000 200,000 0.44% Shares
CITIGROUP INC $999,100 54,956 0.41% Shares
LPL Financial LLC $985,811 54,225 0.41% Shares
Point72 Asset Management, L.P. $874,458 48,100 0.36% Call option
Engineers Gate Manager LP $758,688 41,732 0.31% Shares
Penbrook Management LLC $706,747 38,875 0.29% Shares
Polymer Capital Management (HK) LTD $690,840 38,000 0.29% Shares
Nuveen, LLC $660,080 36,308 0.27% Shares
LMR Partners LLP $619,938 34,100 0.26% Put option
STIFEL FINANCIAL CORP $598,488 32,920 0.25% Shares

Show all 121 institutional owners →

Activists & 5%+ owners 4 positions

18

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Horton Capital Partners Fund, LP, Horton Capital Partners, LLC, Horton Capital Management, LLC, Manko Joseph M. Jr. ×3 filings June 6, 2025 4.30% Amendment · SEC
Steve D. Cooper, The Cooper Revocable Trust dated April 25, 2001 ×2 filings Feb. 18, 2020 · Initial filing Passive investment SEC
Randy Jones, Randy Jones and Roseann Piazza Jones Revocable Trust Feb. 15, 2019 · Initial filing Passive investment SEC
James M. Reardon Sept. 10, 2018 · Initial filing Passive investment SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

Company insiders 22 insiders · 6 officers · 16 directors

19
Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Michael Knowles Chief Executive Officer Aug. 15, 2026 F 590,141 0 0 $0
Daniel G. Gabel Chief Financial Officer Aug. 7, 2026 F 150,064 0 0 $0
John W Morrison Jr. Chief Financial Officer Sept. 23, 2024 F 305,381 0 0 $0
Jim Ison CPO Feb. 15, 2026 G 231,148 0 0 $0
James M Reardon VP of Sales March 31, 2021 S 1,019,312 0 0 $0
Josef Bressner Managing Director, Bressner Aug. 27, 2020 M 109,797 0 0 $0
David George Bassett Director May 26, 2026 S 24,984 0 1 $-141,120
Mitchell H Herbets Director May 26, 2026 S 48,984 0 1 $-88,100
Gregory W Matz Director May 26, 2026 S 78,914 0 1 $-140,160
Michael J. Dumont Director May 20, 2026 A 119,833 0 0 $0
Manko Joseph M. Jr. Director Aug. 14, 2024 P 1,174,899 0 0 $0
Kenneth F Potashner Director July 9, 2024 M 398,601 0 0 $0
Gioia Messinger Director July 1, 2024 A 49,690 0 0 $0
David Raun Director April 1, 2024 M 425,597 0 0 $0
Teresita M. Lowman Director March 17, 2022 A 29,930 0 0 $0
Kimberly C. Sentovich Director March 17, 2022 A 39,266 0 0 $0
Jack Harrison Director March 17, 2022 A 71,984 0 0 $0
John Ralph Reardon Director March 4, 2020 A 74,370 0 0 $0
Barbara D'Amato Director Nov. 4, 2019 A · 0 0 $0
Randy G Jones Director April 11, 2019 M 1,271,249 0 0 $0
William Carpenter Director March 9, 2018 M 199,236 0 0 $0
Steve D Cooper 10% owner Jan. 22, 2024 S 1,923,572 0 0 $0

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

ETF ownership Held by 14 ETFs

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
IWC · iShares Trust 0.05% 76,938 SH Sept. 11, 2026 Daily
VTWG · VANGUARD SCOTTSDALE FUNDS 0.02% 24,238 SH Aug. 19, 2026 Daily
IWO · iShares Trust 0.01% 211,006 SH Sept. 11, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.01% 129,308 SH Aug. 19, 2026 Daily
RSSL · Global X Funds 0.01% 10,679 NS July 31, 2026 N-PORT
IWM · iShares Trust 0.01% 632,466 SH Sept. 11, 2026 Daily
DFAS · Dimensional ETF Trust 0.00% 45,816 NS July 31, 2026 N-PORT
DCOR · Dimensional ETF Trust 0.00% 2,259 NS July 31, 2026 N-PORT
DFAC · Dimensional ETF Trust 0.00% 22,586 NS July 31, 2026 N-PORT
DFAU · Dimensional ETF Trust 0.00% 3,076 NS July 31, 2026 N-PORT
DFUS · Dimensional ETF Trust 0.00% 4,615 NS July 31, 2026 N-PORT
VXF · VANGUARD INDEX FUNDS 0.00% 257,121 SH Aug. 19, 2026 Daily
VTI · VANGUARD INDEX FUNDS 0.00% 693,556 SH Aug. 19, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.00% 1,862 SH Aug. 19, 2026 Daily

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

21
rating · 8 analysts BUY
Median target $18.00 +107.9%
1 12.5% Strong Buy
6 75.0% Buy
1 12.5% Hold
0 0.0% Sell
0 0.0% Strong Sell

12-Month Price Target

3 analysts · 2026-09-29

Mean target $19.00 +119.4%

← Below all targets Current price $8.66
Low$18.00 Mean$19.00 High$21.00

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
OSS $177M 32.6 31.2% 15.8% 14.1% 49.6%
MOVE · -0.4 -57.3% · · ·
PMTS $168M 11.7 13.1% 2.8% -64.5% 31.3%
TBCH $269M 18.2 -14.2% 4.9% 12.6% 37.3%
IMMR $203M 43.8 11.2% 0.26% 1.5% ·
TACT $41M -33.3 18.7% -2.4% -4.0% 48.6%
VTIX · -9.3 18.4% · · ·
FOXX · · · · · ·
EBON · -1.4 · -215.6% -5.6% 6.0%
AIMD · · · · · ·

Latest News Recent headlines mentioning this company

23
One Stop Systems (OSS) Secures Purchase Order to Support Network of Autonomous Energy Nodes Yahoo Finance · 5 months, 1 week ago

My Metrics Your personal watchlist — selected rows from Full Fundamentals

26

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Source: SEC 10-Q filed Aug 5, 2026