SES · SES AI Corporation

NEW YORK STOCK EXCHANGE, INC. - BOATS Real Time Price • USD

SES AI Corp (SES)

NEW YORK STOCK EXCHANGE, INC. Electrical Equipment
Move probability → Options chain →
$0.64 -0.00 (-0.61%)
● At close: October 21 at 4:00:00 PM EDT
$0.63 -0.00 (-0.17%)
🌙 Overnight: 12:02:10 AM EDT
DAY'S RANGE $0.64
$0.58 $0.65
52-WEEK RANGE $0.64
$0.49 $3.36

What's happening

Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.

Key Statistics

Market Cap$224.6M
P/E (TTM1)—
EPS2 (TTM)$-0.20
Div Yield—
Beta30.88
Volume276,775
Open0.64
Prev Close0.64
Bid / Ask0.54 / 0.73
Next Earnings 2026-11-11

Analyst Recommendations

Strong buy 1 Buy 3 Hold 2 Sell 0 Strong sell 0

Aggregate ratings for 2026-10-01 (6 analysts polled by Finnhub) — consensus count.

Performance Overview (Trailing returns vs S&P 500 benchmark)

YTD RETURN
SES -64.82%
vs S&P 500 -77.60%
1-YEAR RETURN
SES -80.64%
vs S&P 500 -95.20%
6-MONTH RETURN
SES -44.94%
3-MONTH RETURN
SES +0.64%

Valuation Measures & Ratios

Enterprise Value4$160.9M
Forward P/E5—
PEG Ratio6—
Price / Sales (TTM1)9.57
Price / Book71.90
EV4 / Revenue6.86
EV4 / EBITDA—
Profit Margin-289.64%
Operating Margin-312.83%
Return on Equity (ROE8)-32.62%
Return on Assets (ROA9)-25.86%
Avg Volume (3M)18,548,140
Quarterly history (5 periods)
Measure Jun '26Mar '26Sep '25Jun '25Mar '25
Market cap $346.4M $290.8M $582.3M $285.0M $162.3M
P/E -4.71 -4.27 -6.76 -3.35 -2.08
Price/Sales 15.45 12.56 — — —
Price/Book 1.85 1.43 2.55 1.14 0.60
EV/Revenue 12.61 10.57 — — —
ROE -39.33% -33.51% -37.77% -34.17% -28.93%
ROA -31.15% -26.86% -29.85% -29.32% -25.52%

Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).

Glossary — what these abbreviations mean
1. TTM
Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
2. EPS
Earnings per share — net income divided by diluted shares outstanding.
3. Beta
A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
4. EV (Enterprise Value)
Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
5. Forward P/E
Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
6. PEG Ratio
P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
7. Price / Book
Share price divided by book value (assets minus liabilities) per share.
8. ROE
Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
9. ROA
Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
10. MRQ
Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
11. YoY
Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.

Short Interest

Shares Short51,183,852
Change from Prior Settlement-1.09%
% of Float—
Days to Cover (Short Ratio)2.63

Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.

Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.

Price history

Events

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Technical signal summary

Calculating from the latest year of daily price history…

Calculating…
Show Technical Analysis Breakdown ▾ 10 Indicators

Not investment advice — read several signals together.

Indicators None active

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Starter sets
Trend
Oscillators
Volume/volatility
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History limited by data provider; markers are heuristics, not signals.

Peer and sector context

No reviewed peer group is available for this symbol.

Balanced evidence

A deterministic summary of sourced facts—not an AI verdict.

Potential strengths

  • Revenue growth is 43.8% on the provider's reported measure. Finnhub fundamentals ↗
  • Latest SEC filing is Form 4, filed 2026-10-07; review it for current changes and risks. SEC EDGAR ↗

Potential concerns

Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.

Financials

Income statement

Line item Jun '26Mar '26Sep '25Jun '25Mar '25Sep '24Jun '24Mar '24
Revenue $5.1M $6.7M $7.1M $3.5M $5.8M — — —
Gross profit $1.1M $1.2M $3.6M $2.6M $4.6M — — —
Operating income -$19.2M -$17.9M -$18.6M -$23.0M -$23.3M -$34.2M -$24.6M -$21.3M
Net income -$17.9M -$12.1M -$20.9M -$22.7M -$12.4M -$30.2M -$19.9M -$15.6M
EPS (diluted) $-0.05 $-0.04 $-0.06 $-0.07 $-0.04 $-0.09 $-0.06 $-0.05
EPS (basic) $-0.05 $-0.04 $-0.06 $-0.07 $-0.04 $-0.09 $-0.06 $-0.05

Balance sheet

Line item Jun '26Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24
Total assets $236.2M $253.5M $272.6M $288.8M $290.5M $306.0M $329.8M $349.9M
Total liabilities $49.2M $50.3M $57.9M $60.6M $41.2M $36.1M $51.5M $40.6M
Stockholders' equity $187.1M $203.2M $214.8M $228.2M $249.2M $269.9M $278.3M $309.3M
Total current assets $186.0M $200.6M $216.3M $230.4M $243.0M $256.1M $276.9M $291.5M
Total current liabilities $28.5M $29.2M $24.2M $28.0M $19.5M $16.4M $22.8M $19.1M
Cash & equivalents $64.1M $46.9M $29.5M $35.3M $11.8M $56.1M $128.8M $66.7M

Cash flow

Line item Jun '26Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24
Operating cash flow -$13.8M -$19.8M -$10.4M -$14.3M -$10.8M -$22.8M -$12.3M -$22.7M
Investing cash flow $31.5M $39.1M $4.5M $39.5M -$33.3M -$49.8M $74.0M $33.6M
Financing cash flow -$240.0K -$2.0M $49.0K -$1.7M -$353.0K $8.0K $632.0K $250.0K
Free cash flow -$14.5M -$20.1M -$11.1M -$14.7M -$11.6M -$23.7M -$12.5M -$24.2M
Capital expenditures $656.0K $330.0K $712.0K $426.0K $804.0K $916.0K $233.0K $1.5M
Share-based compensation $2.0M $2.1M $2.1M $2.2M $2.7M $4.0M $3.8M $6.5M

Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.

Institutional holders

SEC Form 13F filers holding SES as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.

Institutional ownership is not available for this symbol right now.

Insider activity

Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2026-02-06 to 2026-10-05

Recent transactions

  • Insiders have net sold 25,000 shares over the last 182 days, across 0 purchases and 1 sale.
  • Most recent: Diemer Paul (Reporting person) — Grant / award of 320,000 shares on 2026-10-05.

Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.

Insider purchases & sales, last 6 months

Purchases (open market)0 sh(0 txns)
Sales (open market)25,000 sh(1 txns)
Net Shares-25,000

Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.

Insider roster

NameTitleMost Recent TransactionDateShares
Diemer PaulReporting personGrant / award2026-10-05320,000
Xu KangCHIEF TECHNOLOGY OFFICERTax withholding2026-09-0135,198
Pilkington KyleCHIEF LEGAL OFFICEROpen market sale2026-05-2225,000
Liu Yi RayCHIEF FINANCIAL OFFICERGrant / award2026-05-18331,858
Hu QichaoCEO & CHAIRMANGrant / award2026-05-181,504,425
Boyd Andrew JReporting personGrant / award2026-05-18141,593
Luo EricReporting personGrant / award2026-05-18141,593
Ma JiongReporting personGrant / award2026-05-18141,593
Nealis JingCHIEF FINANCIAL OFFICERTax withholding2026-04-1436,145
Gan HongCHIEF SCIENCE OFFICERTax withholding2026-04-1432,138

Recent transactions

DateInsiderTitleTransactionSharesPrice
2026-10-05Diemer PaulReporting personGrant / award 320,000$0.00
2026-09-01Xu KangCHIEF TECHNOLOGY OFFICERTax withholding 35,198$0.52
2026-05-22Pilkington KyleCHIEF LEGAL OFFICEROpen market sale 25,000$1.20
2026-05-18Liu Yi RayCHIEF FINANCIAL OFFICERGrant / award 331,858$0.00
2026-05-18Pilkington KyleCHIEF LEGAL OFFICERGrant / award 353,982$0.00
2026-05-18Xu KangCHIEF TECHNOLOGY OFFICERGrant / award 221,239$0.00
2026-05-18Hu QichaoCEO & CHAIRMANGrant / award 1,504,425$0.00
2026-05-18Boyd Andrew JReporting personGrant / award 141,593$0.00
2026-05-18Luo EricReporting personGrant / award 141,593$0.00
2026-05-18Ma JiongReporting personGrant / award 141,593$0.00
2026-04-14Pilkington KyleCHIEF LEGAL OFFICERTax withholding 25,185$1.10
2026-04-14Nealis JingCHIEF FINANCIAL OFFICERTax withholding 36,145$1.10
2026-04-14Gan HongCHIEF SCIENCE OFFICERTax withholding 32,138$1.10
2026-04-14Hu QichaoCEO & CHAIRMANTax withholding 133,303$1.10
2026-03-27Xu KangCHIEF TECHNOLOGY OFFICERTax withholding 39,593$0.99
2026-03-27Pilkington KyleCHIEF LEGAL OFFICERTax withholding 60,452$0.99
2026-03-27Nealis JingCHIEF FINANCIAL OFFICERTax withholding 163,968$0.99
2026-03-27Gan HongCHIEF SCIENCE OFFICERTax withholding 74,682$0.99
2026-03-27Hu QichaoCEO & CHAIRMANTax withholding 310,446$0.99
2026-03-09Pilkington KyleCHIEF LEGAL OFFICEROpen market sale 25,000$1.20
2026-02-09Pilkington KyleCHIEF LEGAL OFFICERTax withholding 56,074$1.99
2026-02-09Nealis JingCHIEF FINANCIAL OFFICERTax withholding 110,231$1.99
2026-02-09Gan HongCHIEF SCIENCE OFFICERTax withholding 63,290$1.99
2026-02-09Hu QichaoCEO & CHAIRMANTax withholding 267,934$1.99
2026-02-06Xu KangCHIEF TECHNOLOGY OFFICERTax withholding 35,063$1.88

Recent SEC filings

Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR submissions · updated 2026-10-22 04:09 UTC

FiledFormReport periodOfficial filing
2026-10-0742026-10-05 View on SEC.gov →
2026-09-0342026-09-01 View on SEC.gov →
2026-08-148-K2026-08-13 View on SEC.gov →
2026-08-1110-Q2026-06-30 View on SEC.gov →
2026-08-118-K2026-08-06 View on SEC.gov →
2026-07-208-K2026-07-17 View on SEC.gov →
2026-05-2742026-05-22 View on SEC.gov →
2026-05-2042026-05-18 View on SEC.gov →
2026-05-2042026-05-18 View on SEC.gov →
2026-05-2042026-05-18 View on SEC.gov →
2026-05-2042026-05-18 View on SEC.gov →
2026-05-2042026-05-18 View on SEC.gov →

Headlines about SES (SES AI Corporation). Links open the publisher — we don’t host full articles.

SEC filings ↓

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