Deep Fission, Inc. - Common Stock (NQ:FISN)

3.700 -0.150 (-3.90%)
Delayed Quote Updated: 11:12 AM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 183,485
Open 3.840
Bid (Size) 3.690 (300)
Ask (Size) 3.700 (200)
Prev. Close 3.850
Today's Range 3.600 - 3.850
52wk Range 3.625 - 19.00
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 80.5% below 52-week high
3.700
3.6252W Low 19.0052W High
1 Week 27.2% below 1-week high
3.621W Low 5.081W High

Deep Fission, Inc. - Common Stock (FISN) traded between $3.62 and $19.00 over the past 52 weeks and last traded at $3.70, 80.5% below its 52-week high. Over the past week it ranged between $3.62 and $5.08.

Past 12 Months
-20.6%
-48.3%
-69.6%
-74.6%
-74.6%
-74.6%
1W -$0.96
1M -$3.46
3M -$8.46
6M -$10.86
YTD -$10.86
1Y -$10.86

FISN was -74.6% over the past year, -74.6% over six months, -74.6% year to date, -20.6% in the last week.

12 Months vs Market
FISN
-74.6%
DIA
+12.6%
SPY
+16.4%
QQQ
+21.2%
IWM
+10.6%

Over the past 12 months FISN returned -74.6% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.4%, QQQ (Nasdaq 100) +21.2% and IWM (Russell 2000) +10.6%.

Volume & Liquidity 0.63× 3-mo avg
Today 183,485 3-mo avg 289.2K
1W
444.2K
1M
428.8K
3M
289.2K
6M
353.4K
YTD
353.4K
1Y
353.4K

FISN most recently traded 183,485 shares against a 3-month average daily volume of 289.2K.

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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 3.700
When was Deep Fission, Inc. - Common Stock last traded?
The last trade of Deep Fission, Inc. - Common Stock was at 10/15/26 11:12 AM ET
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