Synthesis Energy Systems, Inc. - Common Stock (NY:SES)
0.7904
-0.1196
(-13.14%)
Official Closing Price
Updated: 6:30 PM EDT, Oct 30, 2026
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Price and Volume
Detailed Quote| Volume | 21,371,469 |
| Open | 0.8100 |
| Bid (Size) | 0.7870 (3,000) |
| Ask (Size) | 0.8000 (3,400) |
| Prev. Close | 0.9100 |
| Today's Range | 0.7323 - 0.8698 |
| 52wk Range | 0.4909 - 2.620 |
| Shares Outstanding | N/A |
| Dividend Yield | N/A |
Top News
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Top U.S. Gainers and Losers for Oct. 27, 2026 Session ↗
October 27, 2026
Performance
52-Week Range
69.8% below 52-week high
0.7904
0.4952W Low
2.6252W High
1 Week
14.5% below 1-week high
0.621W Low
0.921W High
Synthesis Energy Systems, Inc. - Common Stock (SES) traded between $0.49 and $2.62 over the past 52 weeks and last traded at $0.79, 69.8% below its 52-week high. Over the past week it ranged between $0.62 and $0.92.
Past 12 Months
1W
+$0.10
1M
+$0.26
3M
+$0.25
6M
-$0.26
YTD
-$1.13
1Y
-$1.46
SES was -64.9% over the past year, -24.7% over six months, -58.8% year to date, +14.3% in the last week.
12 Months vs Market
SES
-64.9%
DIA
+8.6%
SPY
+9.9%
QQQ
+8.6%
IWM
+13.2%
Over the past 12 months SES returned -64.9% versus DIA (Dow) +8.6%, SPY (S&P 500) +9.9%, QQQ (Nasdaq 100) +8.6% and IWM (Russell 2000) +13.2%.
Volume & Liquidity
1.01× 3-mo avg
Today 21,371,469
3-mo avg 21.2M
1W
29.2M
1M
29.3M
3M
21.2M
6M
17.2M
YTD
13.5M
1Y
12.5M
SES most recently traded 21,371,469 shares against a 3-month average daily volume of 21.2M.
More News
Read More
SES AI (SES) Q2 2026 Earnings Call Transcript ↗
August 18, 2026
SES AI Appoints Paul Diemer to Board of Directors
August 13, 2026
Stonegate Updates Coverage on SES AI Corp. (SES) 2Q26
August 12, 2026
SES AI’s UZ Energy Becomes Sol-Ark® Certified Battery Partner
August 12, 2026
SES AI Q2 Earnings Call Highlights ↗
August 11, 2026
SES AI Reports Second Quarter 2026 Financial Results
August 11, 2026
SES AI Announces Inclusion in Russell 3000®Index
June 29, 2026
Frequently Asked Questions
Is Synthesis Energy Systems, Inc. - Common Stock publicly traded?
Yes, Synthesis Energy Systems, Inc. - Common Stock is publicly traded.
What exchange does Synthesis Energy Systems, Inc. - Common Stock trade on?
Synthesis Energy Systems, Inc. - Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Synthesis Energy Systems, Inc. - Common Stock?
The ticker symbol for Synthesis Energy Systems, Inc. - Common Stock is SES on the New York Stock Exchange
What is the current price of Synthesis Energy Systems, Inc. - Common Stock?
The current price of Synthesis Energy Systems, Inc. - Common Stock is 0.7904
When was Synthesis Energy Systems, Inc. - Common Stock last traded?
The last trade of Synthesis Energy Systems, Inc. - Common Stock was at 10/30/26 06:30 PM ET