Deep Fission, Inc. - Common Stock (NQ:FISN)
Price and Volume
Detailed Quote| Volume | 490,495 |
| Open | 3.950 |
| Bid (Size) | 3.730 (400) |
| Ask (Size) | 3.890 (200) |
| Prev. Close | 4.010 |
| Today's Range | 3.625 - 3.980 |
| 52wk Range | 3.955 - 19.00 |
| Shares Outstanding | N/A |
| Dividend Yield | N/A |
Top News
More News
Performance
52-Week Range
79.7% below 52-week high
3.850
3.9652W Low
19.0052W High
1 Week
29.5% below 1-week high
3.961W Low
5.461W High
Deep Fission, Inc. - Common Stock (FISN) traded between $3.96 and $19.00 over the past 52 weeks and last traded at $3.85, 79.7% below its 52-week high. Over the past week it ranged between $3.96 and $5.46.
Past 12 Months
1W
-$1.23
1M
-$3.31
3M
-$6.80
6M
-$10.71
YTD
-$10.71
1Y
-$10.71
FISN was -73.6% over the past year, -73.6% over six months, -73.6% year to date, -24.2% in the last week.
12 Months vs Market
FISN
-73.6%
DIA
+11.9%
SPY
+16.1%
QQQ
+21.1%
IWM
+11.0%
Over the past 12 months FISN returned -73.6% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +21.1% and IWM (Russell 2000) +11.0%.
Volume & Liquidity
1.73× 3-mo avg
Today 490,495
3-mo avg 283.1K
1W
385.1K
1M
425.9K
3M
283.1K
6M
351.7K
YTD
351.7K
1Y
351.7K
FISN most recently traded 490,495 shares against a 3-month average daily volume of 283.1K.
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 3.850
When was Deep Fission, Inc. - Common Stock last traded?
The last trade of Deep Fission, Inc. - Common Stock was at 10/14/26 04:00 PM ET
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