Ses Ai (SES) Latest Stock Analysis Report – Oct 15, 2026, 4:00 PM ET
Updated Oct 15, 2026, 4:00 PM ET
- Closed at $0.88, -3.39% vs the prior close of $0.92.
- Volume 46.43M shares, 2.3x its 50-day average (heavy).
- No new SEC filings since the prior session.
- No new insider buys or sales reported since the prior session.
SES slides 3.4% to $0.88 on 2.3x normal volume. Closed at $0.88, -3.39% vs the prior close of $0.92. Day range $0.80–$0.89, opened at $0.88.
SES daily analysis — what happened
A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.
Oct 15, 2026 — SES slides 3.4% to $0.88 on 2.3x normal volume
- Closed at $0.88, -3.39% vs the prior close of $0.92. Day range $0.80–$0.89, opened at $0.88.
- Volume was 46.43M shares, 2.3x its 50-day average of 19.90M — unusually heavy trading.
- Price is +44.9% vs its 50-day average ($0.61) and -20.3% vs its 200-day average ($1.11).
- 52-week range $0.49–$3.73; today's close sits at 12% of that range, 76.3% below the 52-week high.
Oct 14, 2026 — SES slides 8.5% to $0.92
- Closed at $0.92, -8.50% vs the prior close of $1.00. Day range $0.90–$0.99, opened at $0.94.
- Volume was 18.57M shares, 0.9x its 50-day average of 19.85M.
- Price is +51.8% vs its 50-day average ($0.60) and -17.8% vs its 200-day average ($1.11).
- 52-week range $0.49–$3.73; today's close sits at 13% of that range, 75.5% below the 52-week high.
Oct 13, 2026 — SES jumps 25.0% to $1.00, a 3-month high
- Closed at $1.00, +25.00% vs the prior close of $0.80. Day range $0.78–$1.06, opened at $0.79.
- Volume was 32.43M shares, 1.7x its 50-day average of 19.55M.
- Price is +67.9% vs its 50-day average ($0.60) and -10.6% vs its 200-day average ($1.12).
- 52-week range $0.49–$3.73; today's close sits at 16% of that range, 73.2% below the 52-week high.
Oct 12, 2026 — SES rises 2.6% to $0.80
- Closed at $0.80, +2.56% vs the prior close of $0.78. Day range $0.71–$0.80, opened at $0.77.
- Volume was 11.60M shares, 0.6x its 50-day average of 19.75M — lighter than usual.
- Price is +36.2% vs its 50-day average ($0.59) and -28.8% vs its 200-day average ($1.12).
- 52-week range $0.49–$3.73; today's close sits at 10% of that range, 78.6% below the 52-week high.
Oct 9, 2026 — SES ends flat (-0.3%) to $0.78
- Closed at $0.78, -0.26% vs the prior close of $0.78. Day range $0.74–$0.80, opened at $0.77.
- Volume was 34.56M shares, 1.8x its 50-day average of 19.45M.
- Price is +33.9% vs its 50-day average ($0.58) and -31.0% vs its 200-day average ($1.13).
- 52-week range $0.49–$3.73; today's close sits at 9% of that range, 79.1% below the 52-week high.
Oct 8, 2026 — SES jumps 7.9% to $0.78 on 1.9x normal volume
- Closed at $0.78, +7.86% vs the prior close of $0.73. Day range $0.69–$0.79, opened at $0.70.
- Volume was 37.37M shares, 1.9x its 50-day average of 19.39M — unusually heavy trading.
- Price is +35.4% vs its 50-day average ($0.58) and -31.2% vs its 200-day average ($1.14).
- 52-week range $0.49–$3.73; today's close sits at 9% of that range, 79.0% below the 52-week high.
Oct 7, 2026 — SES slides 8.2% to $0.73, 3 down days in a row
- Closed at $0.73, -8.23% vs the prior close of $0.79. Day range $0.72–$0.76, opened at $0.75.
- Volume was 21.93M shares, 1.1x its 50-day average of 19.50M.
- Price is +26.7% vs its 50-day average ($0.57) and -36.5% vs its 200-day average ($1.14).
- 52-week range $0.49–$3.73; today's close sits at 7% of that range, 80.6% below the 52-week high.
- That makes 3 straight losses.
Oct 6, 2026 — SES slides 5.5% to $0.79
- Closed at $0.79, -5.50% vs the prior close of $0.84. Day range $0.76–$0.87, opened at $0.84.
- Volume was 26.56M shares, 1.4x its 50-day average of 19.40M.
- Price is +39.0% vs its 50-day average ($0.57) and -31.2% vs its 200-day average ($1.15).
- 52-week range $0.49–$3.73; today's close sits at 9% of that range, 78.8% below the 52-week high.
Oct 5, 2026 — SES slides 5.5% to $0.84
- Closed at $0.84, -5.54% vs the prior close of $0.88. Day range $0.80–$0.90, opened at $0.90.
- Volume was 20.09M shares, 1.0x its 50-day average of 19.69M.
- Price is +48.4% vs its 50-day average ($0.56) and -27.5% vs its 200-day average ($1.15).
- 52-week range $0.49–$3.73; today's close sits at 11% of that range, 77.6% below the 52-week high.
Oct 2, 2026 — SES jumps 8.5% to $0.88, a 1-month high, 4 up days in a row
- Closed at $0.88, +8.46% vs the prior close of $0.82. Day range $0.77–$0.89, opened at $0.86.
- Volume was 32.23M shares, 1.7x its 50-day average of 19.34M.
- Price is +58.9% vs its 50-day average ($0.56) and -23.6% vs its 200-day average ($1.16).
- 52-week range $0.49–$3.73; today's close sits at 12% of that range, 76.3% below the 52-week high.
- That makes 4 straight gains.
SES latest news & SEC filings
Every SEC filing by or about SES in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.
Oct 7, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
- Diemer Paul received an award of 320,000 shares on Oct 5, 2026; now holds 320,000
Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.
Sep 3, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Aug 31, 2026 · 25-NSE — Notice that a security is being removed from exchange listing
Notice that a security is being removed from exchange listing
Aug 14, 2026 · 8-K — Current report
Current report — a filing companies must make within 4 business days of a major event
- Item 3.01 — Stock exchange listing notice or transfer of listing.
Aug 13, 2026 · 3 — Initial insider ownership statement (Form 3)
Initial insider ownership statement (Form 3) — a new director, officer or 10% owner disclosed their holdings
Aug 11, 2026 · 10-Q — Quarterly report (unaudited financial statements for the quarter)
Quarterly report (unaudited financial statements for the quarter)
Quarter ended Jun 30, 2026:
- Revenue: $5.07M (prior year $3.53M) (+43.8% vs Jun 30, 2025)
- Net income: -$17.90M (prior year -$22.65M) (loss narrowed vs Jun 30, 2025)
- Diluted EPS: -$0.05 (prior year -$0.07) (loss narrowed vs Jun 30, 2025)
Aug 11, 2026 · 8-K — Current report
Current report — a filing companies must make within 4 business days of a major event
- Item 2.02 — Reported results of operations (earnings release).
- Item 5.02 — Change in directors or officers (appointment, departure or pay).
This is a results-day filing: the earnings press release is attached as an exhibit.
Jul 30, 2026 · SCHEDULE 13G — Passive stake (13G)
Passive stake (13G) — an investor reported owning more than 5%
Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.
Jul 20, 2026 · 8-K — Current report
Current report — a filing companies must make within 4 business days of a major event
- Item 3.01 — Stock exchange listing notice or transfer of listing.
- Item 7.01 — Released information under Regulation FD (e.g. a presentation or press release).
Things to know before you trade SES
- Last results release: Aug 11, 2026 (8-K Item 2.02). Previous ones: Apr 23, 2026, Apr 1, 2026, Mar 4, 2026. Based on that rhythm, the next report is likely around Nov 10, 2026 — an estimate, not a confirmed date.
- How much it moves: over the last 20 sessions the average daily move was 7.12% (largest 36.0%). That is a volatile stock.
- Liquidity: about 26.56M shares (≈$23.48M) trade per day on average.
- 52-week position: $0.88 vs a range of $0.49–$3.73 (12% of the range).
- Dividends: no cash dividends in the last 2 years.
- Splits: none in the last 2 years.
- Insider trades (Form 4, last 12 months, recent 25 shown): 0 open-market buys, 6 sales; latest: Kyle Pilkington sold 25,000 shares on May 22, 2026.
- Latest filings: 8-K Aug 14, 2026; 10-Q Aug 11, 2026; 8-K Aug 11, 2026.
- Listing: NYSE · industry: Miscellaneous Electrical Machinery, Equipment & Supplies.
SES market data (last 20 sessions)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 15, 2026 | 0.88 | 0.89 | 0.80 | 0.88 | 46.43M |
| Oct 14, 2026 | 0.94 | 0.99 | 0.90 | 0.92 | 18.57M |
| Oct 13, 2026 | 0.79 | 1.06 | 0.78 | 1.00 | 32.43M |
| Oct 12, 2026 | 0.77 | 0.80 | 0.71 | 0.80 | 11.60M |
| Oct 9, 2026 | 0.77 | 0.80 | 0.74 | 0.78 | 34.56M |
| Oct 8, 2026 | 0.70 | 0.79 | 0.69 | 0.78 | 37.37M |
| Oct 7, 2026 | 0.75 | 0.76 | 0.72 | 0.73 | 21.93M |
| Oct 6, 2026 | 0.84 | 0.87 | 0.76 | 0.79 | 26.56M |
| Oct 5, 2026 | 0.90 | 0.90 | 0.80 | 0.84 | 20.09M |
| Oct 2, 2026 | 0.86 | 0.89 | 0.77 | 0.88 | 32.23M |
| Oct 1, 2026 | 0.61 | 0.82 | 0.60 | 0.82 | 81.09M |
| Sep 30, 2026 | 0.54 | 0.66 | 0.54 | 0.60 | 33.10M |
| Sep 29, 2026 | 0.54 | 0.55 | 0.51 | 0.53 | 16.64M |
| Sep 28, 2026 | 0.53 | 0.59 | 0.52 | 0.53 | 22.98M |
| Sep 25, 2026 | 0.54 | 0.56 | 0.53 | 0.54 | 11.83M |
| Sep 24, 2026 | 0.52 | 0.56 | 0.51 | 0.53 | 14.36M |
| Sep 23, 2026 | 0.55 | 0.56 | 0.51 | 0.52 | 19.16M |
| Sep 22, 2026 | 0.57 | 0.57 | 0.53 | 0.56 | 19.48M |
| Sep 21, 2026 | 0.54 | 0.57 | 0.53 | 0.57 | 10.17M |
| Sep 18, 2026 | 0.53 | 0.55 | 0.51 | 0.54 | 20.61M |
About Ses Ai
Ses Ai (SES) is listed on the NYSE and classified by the SEC under “Miscellaneous Electrical Machinery, Equipment & Supplies”. Its business address is in WOBURN, MA. Fiscal year ends December 31. SEC CIK 1819142.
SES board of directors & executives
From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).
Directors
| Name | Role | Latest filing |
|---|---|---|
| Andrew J Boyd | Director | May 20, 2026 |
| Paul Diemer | Director | Aug 13, 2026 |
| Qichao Hu | CEO & CHAIRMAN | May 20, 2026 |
| Eric Luo | Director | May 20, 2026 |
| Jiong Ma | Director | May 20, 2026 |
Executive officers
| Name | Title | Latest filing |
|---|---|---|
| Hong Gan | CHIEF SCIENCE OFFICER | Apr 16, 2026 |
| Qichao Hu | CEO & CHAIRMAN | May 20, 2026 |
| Yi Ray Liu | CHIEF FINANCIAL OFFICER | May 20, 2026 |
| Jing Nealis | CHIEF FINANCIAL OFFICER | Apr 16, 2026 |
| Kyle Pilkington | CHIEF LEGAL OFFICER | May 27, 2026 |
| Kang Xu | CHIEF TECHNOLOGY OFFICER | Sep 3, 2026 |
Recent insider buys & sales
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| May 22, 2026 | Kyle Pilkington | Sale | 25,000 | $1.20 |
| Mar 9, 2026 | Kyle Pilkington | Sale | 25,000 | $1.20 |
| Jan 23, 2026 | Hong Gan | Sale | 100,000 | $2.50 |
| Jan 22, 2026 | Hong Gan | Sale | 150,000 | $2.50 |
| Dec 15, 2025 | Hong Gan | Sale | 100,000 | $1.98 |
| Nov 17, 2025 | Hong Gan | Sale | 150,000 | $1.90 |
SES financials (annual, from XBRL filings)
| Fiscal year end | Revenue | Net income | Diluted EPS | Operating cash flow |
|---|---|---|---|---|
| Dec 31, 2025 | $21.00M | $-73.04M | -0.22 | $-58.36M |
| Dec 31, 2024 | $2.04M | $-100.19M | -0.31 | $-66.09M |
| Dec 31, 2023 | — | $-53.40M | -0.17 | $-56.41M |
| Dec 31, 2022 | — | $-50.99M | -0.18 | $-46.50M |
| Dec 31, 2021 | — | $-31.25M | -0.51 | $-29.99M |
Latest balance sheet: total assets $236.21M, total liabilities $49.15M, cash $64.14M (as of Jun 30, 2026).
SES earnings / results-day log
| Date | Filing | Close that day |
|---|---|---|
| Aug 11, 2026 | 8-K Item 2.02 (results) | $0.56 |
| Apr 23, 2026 | 8-K Item 2.02 (results) | $1.22 |
| Apr 1, 2026 | 8-K Item 2.02 (results) | $0.95 |
| Mar 4, 2026 | 8-K Item 2.02 (results) | $1.71 |
| Nov 5, 2025 | 8-K Item 2.02 (results) | $2.23 |
| Aug 4, 2025 | 8-K Item 2.02 (results) | $1.37 |
| Jul 28, 2025 | 8-K Item 2.02 (results) | $1.36 |
| Apr 24, 2025 | 8-K Item 2.02 (results) | $0.87 |
| Apr 8, 2025 | 8-K Item 2.02 (results) | $0.53 |
| Feb 25, 2025 | 8-K Item 2.02 (results) | $0.84 |
| Jan 31, 2025 | 8-K Item 2.02 (results) | $1.18 |
| Oct 31, 2024 | 8-K Item 2.02 (results) | $0.47 |
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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 15, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.