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

4.010 UNCHANGED
Delayed Quote Updated: 4:00 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 7
Open 4.010
Bid (Size) 1.620 (100)
Ask (Size) 6.410 (200)
Prev. Close 4.010
Today's Range 4.010 - 4.010
52wk Range 3.955 - 19.00
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 78.9% below 52-week high
4.010
3.9652W Low 19.0052W High
1 Week 26.6% 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 $4.01, 78.9% below its 52-week high. Over the past week it ranged between $3.96 and $5.46.

Past 12 Months
-21.1%
-44.0%
-62.3%
-72.5%
-72.5%
-72.5%
1W -$1.07
1M -$3.15
3M -$6.64
6M -$10.55
YTD -$10.55
1Y -$10.55

FISN was -72.5% over the past year, -72.5% over six months, -72.5% year to date, -21.1% in the last week.

12 Months vs Market
FISN
-72.5%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months FISN returned -72.5% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 0.00× 3-mo avg
Today 7 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 7 shares against a 3-month average daily volume of 283.1K.

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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 4.010
When was Deep Fission, Inc. - Common Stock last traded?
The last trade of Deep Fission, Inc. - Common Stock was at 10/13/26 04:00 PM ET
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