Deep Fission, Inc. - Common Stock (NQ:FISN)
Price and Volume
Detailed Quote| Volume | 43,359 |
| Open | 5.600 |
| Bid (Size) | 5.410 (200) |
| Ask (Size) | 5.510 (100) |
| Prev. Close | 5.570 |
| Today's Range | 5.322 - 5.730 |
| 52wk Range | 4.902 - 19.00 |
| Shares Outstanding | N/A |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
71.3% below 52-week high
5.455
4.9052W Low
19.0052W High
1 Week
15.4% below 1-week high
4.901W Low
6.441W High
Deep Fission, Inc. - Common Stock (FISN) traded between $4.90 and $19.00 over the past 52 weeks and last traded at $5.46, 71.3% below its 52-week high. Over the past week it ranged between $4.90 and $6.44.
Past 12 Months
1W
+$0.04
1M
-$1.70
3M
-$4.43
6M
-$9.11
YTD
-$9.11
1Y
-$9.11
FISN was -62.5% over the past year, -62.5% over six months, -62.5% year to date, +0.6% in the last week.
12 Months vs Market
FISN
-62.5%
DIA
+9.3%
SPY
+15.1%
QQQ
+24.0%
IWM
+14.4%
Over the past 12 months FISN returned -62.5% versus DIA (Dow) +9.3%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +24.0% and IWM (Russell 2000) +14.4%.
Volume & Liquidity
0.16× 3-mo avg
Today 43,359
3-mo avg 269.6K
1W
431.2K
1M
400.2K
3M
269.6K
6M
352.6K
YTD
352.6K
1Y
352.6K
FISN most recently traded 43,359 shares against a 3-month average daily volume of 269.6K.
More News
Read More
Deep Fission to Participate in Upcoming Investor Conferences
September 29, 2026
Deep Fission Rejects Distortions in Short-Seller Report
September 25, 2026
Frequently Asked Questions
Is Deep Fission, Inc. - Common Stock publicly traded?
Yes, Deep Fission, Inc. - Common Stock is publicly traded.
What exchange does Deep Fission, Inc. - Common Stock trade on?
Deep Fission, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Deep Fission, Inc. - Common Stock?
The ticker symbol for Deep Fission, Inc. - Common Stock is FISN on the Nasdaq Stock Market
What is the current price of Deep Fission, Inc. - Common Stock?
The current price of Deep Fission, Inc. - Common Stock is 5.455
When was Deep Fission, Inc. - Common Stock last traded?
The last trade of Deep Fission, Inc. - Common Stock was at 10/05/26 10:27 AM ET