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Ouster, Inc. (OUST)

Ouster, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Ouster, Inc. (OUST) is a Hardware, Equipment & Parts company based in US with a market capitalization of $2.9B. Revenue grew 52.5% year-over-year and free cash flow was negative at -$64.8M. This page tracks OUST's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 292 employees · IPO Oct 9, 2020

Valuation

Valuation & price

$34.86 · as of May 17, 2026 · -44.2% vs 52w high

—

P/E ratio

Latest-FY diluted EPS

11.11

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$49.84$33.75$17.66Jul 25Dec 25Jul 26Jul 7, 25$22.42Jul 9, 25$24.63Jul 11, 25$23.34Jul 15, 25$28.30Jul 17, 25$28.64Jul 21, 25$29.32Jul 23, 25$26.65Jul 25, 25$26.32Jul 29, 25$23.22Jul 31, 25$23.38Aug 4, 25$23.89Aug 6, 25$22.97Aug 11, 25$27.88Aug 13, 25$33.11Aug 15, 25$34.72Aug 19, 25$29.90Aug 21, 25$29.72Aug 25, 25$29.99Aug 27, 25$30.28Aug 29, 25$28.53Sep 3, 25$27.43Sep 5, 25$27.47Sep 9, 25$28.51Sep 11, 25$30.73Sep 16, 25$29.75Sep 18, 25$34.72Sep 22, 25$35.02Sep 24, 25$29.59Sep 26, 25$27.83Sep 30, 25$27.05Oct 2, 25$28.40Oct 6, 25$32.43Oct 8, 25$30.65Oct 10, 25$27.86Oct 14, 25$36.16Oct 16, 25$31.52Oct 21, 25$31.56Oct 23, 25$32.99Oct 27, 25$37.08Oct 29, 25$34.65Oct 31, 25$33.36Nov 4, 25$27.68Nov 6, 25$24.13Nov 10, 25$25.67Nov 12, 25$24.41Nov 14, 25$22.05Nov 18, 25$20.98Nov 20, 25$19.72Nov 25, 25$21.78Nov 28, 25$22.96Dec 2, 25$22.03Dec 4, 25$25.99Dec 8, 25$25.51Dec 10, 25$25.72Dec 12, 25$24.26Dec 16, 25$22.50Dec 18, 25$21.40Dec 22, 25$22.92Dec 24, 25$22.36Dec 29, 25$21.38Jan 2, 26$23.37Jan 6, 26$25.70Jan 8, 26$27.68Jan 12, 26$27.32Jan 14, 26$27.75Jan 16, 26$26.36Jan 21, 26$25.29Jan 23, 26$24.84Jan 27, 26$24.41Jan 29, 26$23.48Feb 2, 26$20.33Feb 4, 26$19.18Feb 9, 26$21.06Feb 11, 26$18.89Feb 13, 26$18.77Feb 18, 26$18.59Feb 20, 26$18.62Feb 24, 26$18.65Feb 26, 26$19.63Mar 2, 26$20.25Mar 4, 26$22.38Mar 6, 26$20.27Mar 10, 26$22.37Mar 12, 26$22.56Mar 17, 26$21.39Mar 19, 26$21.06Mar 23, 26$21.18Mar 25, 26$20.22Mar 27, 26$17.66Mar 31, 26$18.37Apr 2, 26$19.49Apr 7, 26$19.33Apr 9, 26$20.03Apr 13, 26$21.88Apr 15, 26$24.44Apr 17, 26$24.26Apr 22, 26$27.76Apr 24, 26$28.22Apr 28, 26$26.13Apr 30, 26$26.96May 4, 26$28.15May 6, 26$29.40May 8, 26$25.20May 12, 26$27.10May 14, 26$34.86May 18, 26$30.74May 20, 26$30.87May 22, 26$37.03May 28, 26$42.33Jun 1, 26$44.93Jun 3, 26$43.96Jun 5, 26$39.68Jun 9, 26$38.52Jun 11, 26$39.61Jun 15, 26$45.18Jun 17, 26$40.72Jun 22, 26$47.68Jun 24, 26$40.71Jun 26, 26$42.02Jul 2, 26$49.84
$16.6352-week range$62.52
Loading valuation history…

Fundamentals

Key fundamentals

$2.9B

Market cap

52.5%

Revenue growth (YoY)

49.3%

Gross margin

-$64.8M

Free cash flow (USD)

-$191.5M

Net debt

Net cash position

20.9%

Share dilution

1/5

Graham criteria passed

Defensive-investor screen

Technology

Sector

Trajectory

Long-term trends

Revenue by year

2018 → 2025

FY 2018$1.3MFY 2019$11.4MFY 2020$18.9MFY 2021$33.6MFY 2022$41.0MFY 2023$83.3MFY 2024$111.1MFY 2025$169.4M
$1.3M$169.4M

Free cash flow by year

2018 → 2025

FY 2018$-34.3MFY 2019$-47.7MFY 2020$-45.6MFY 2021$-74.8MFY 2022$-116.1MFY 2023$-140.9MFY 2024$-37.5MFY 2025$-64.8M
-$34.3M-$64.8M

Gross margin by year

2021 → 2025

FY 202127.1%FY 202226.6%FY 202311.6%FY 202436.4%FY 202549.3%
27.1%49.3%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

1

Insider buys · 90 days

21

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 5, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • FinancingSecurities RegistrationJul 1, 2026Filing
  • Insider sellInsider Sell $80K · 10b5-1 PlanTewksbury Ted L III · Director · $79.7KJun 22, 2026Filing
  • 8-K eventAuthorized Shares AmendmentJun 18, 2026Filing
  • Insider sellInsider Sell $715K · 10b5-1 PlanFrichtl Mark · Chief Technology Officer · $714.9KJun 16, 2026Filing
  • Insider sellInsider Sell $437K · 10b5-1 PlanChung Megan · General Counsel and Secretary · $437.2KJun 16, 2026Filing
  • Insider sellInsider Sell $488K · 10b5-1 PlanSPENCER DARIEN · Chief Operating Officer · $487.6KJun 16, 2026Filing
  • Insider sellInsider Sell $339KJacquemet Cyrille · Chief Revenue Officer · $338.7KJun 16, 2026Filing
  • Insider sellInsider Sell $1.2M · 10b5-1 PlanPacala Charles Angus · Director, President and CEO · $1.2MJun 16, 2026Filing
  • Insider sellInsider Sell $2.1M · 10b5-1 PlanGianella Kenneth P. · Chief Financial Officer · $2.1MJun 16, 2026Filing
  • Insider sellInsider Sell $1.4M · 10b5-1 PlanSPENCER DARIEN · Chief Operating Officer · $1.4MMay 27, 2026Filing

Questions

Frequently asked questions

What is Ouster, Inc.'s market cap?

Ouster, Inc. (OUST) has a market capitalization of $2.9B.

What is OUST's P/E ratio?

A meaningful P/E ratio is not available for OUST — the company's latest fiscal-year earnings per share is zero, negative, or not yet cached.

What is OUST's price-to-book (P/B) ratio?

OUST trades at 11.11 times book value per share.

Are insiders buying OUST stock?

Yes — SEC Form 4 filings show 1 open-market insider buy and 21 sells at Ouster, Inc. in the last 90 days.

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Timeline

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News

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Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.