How to Buy Serina Therapeutics Stock

Serina Therapeutics Inc

AgeX Therapeutics, Inc. operates as a biotechnology company. The company is headquartered in Alameda, California and currently employs 12 full-time employees.

Serina Therapeutics stock last closed at $2.02, down 2.88% from the previous day, and has decreased 61.81% in one year. It has underperformed other stocks in the Biotechnology industry by 0.51 percentage points. Serina Therapeutics stock is currently +65.57% from its 52-week low of $1.22, and -74.46% from its 52-week high of $7.91.

There are currently 12.31M SER shares outstanding. The market capitalization of SER is $24.87M. In the last 24 hours, 198,000 SER shares were traded.

How to Buy Serina Therapeutics Stock

Wondering how to invest in Serina Therapeutics stock? Here's how.

  1. Decide where to buy Serina Therapeutics stock: You need to decide on an online brokerage, but don't worry - we've sifted through dozens of stock brokerages and apps to help you determine where to buy Serina Therapeutics stock.
  2. Sign up for your brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
  3. Deposit money your brokerage account: Pick your payment method and add your information.
  4. Research Serina Therapeutics stock: The Serina Therapeutics ticker symbol is SER. Is Serina Therapeutics stock a good investment? Should you buy shares of SER? How do SER's underlying business fundamentals look? Do top analysts think Serina Therapeutics is a good buy? Why has SER's stock price moved recently? (Hint: Our stock research website can help you figure out if SER is a good stock to buy).
  5. Execute your SER trade: Decide if you will purchase SER shares at the current market price or use a limit order to buy SER stock at a given price.
  6. Keep an eye on your investment in SER: Create a watchlist to important notifications about your new investment in Serina Therapeutics shares.

Step 1: Decide where to buy Serina Therapeutics stock

You will need a brokerage account in order to access the NYSEMKT market and buy SER stock.

A brokerage account is an investment account that enables you to buy and sell a variety of financial instruments, such as stocks, bonds, mutual funds, and ETFs.

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Step 2: Sign up for your brokerage account

Now that you've chosen the best brokerage, you need to fill out some personal details so you are able to buy SER today.

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  2. Enter your personal info to create a new trading account.
  1. Submit your info by hitting the "Create Account" button.
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Step 3: Deposit money your brokerage account

Now that you have filled out your info on a investment app, your next step is to transfer the money for your investment:

Check out the tutorial below for more details transferring funds into your brokerage account.

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Step 4: Research Serina Therapeutics stock

Once you have selected the best place to buy Serina Therapeutics stock, it's absolutely critical to research their stock before you invest, so you truly understand the risk as well as the opportunity.

Overview of key SER info

SER Price
$2.02
1w %
-4.72%
1y %
-61.81%
5y %
-96.5%
P/E
-1.06x
P/B
-672.29x
P/S
155.38x
PEG
N/A
Revenue
$130.00k
Earnings
-$19.44M
Fore. Rev. Growth
-100%
Fore. Earn. Growth
N/A
Market Cap
$24.87M
Next Earnings
N/A
Next Dividend
N/A

Serina Therapeutics Overview

WallStreetZen was built to help part-time investors do better fundamental analysis.

You can see all of the due diligence checks on SER's stock page.

What is the fair value of SER stock?

You can use a variety of different financial metrics, analyses, models, and charts to gauge SER's true value.

You can access more valuation analysis on SER's stock here.

How do SER Financials look?

Pros:

  • There are more short-term assets than long-term liabilities on the SER balance sheet.
  • There are more short-term assets than short-term liabilities on the SER balance sheet.

Cons:

  • Total SER debt is still negative.
  • SER debt to equity ratio of -188.87 is negative.
  • SER profit margin has gone up by 49.44 percentage points in the past year, but the company is still unprofitable.
  • SER has $3.06M in cash and short term investments. This is not sufficient to cover its annual cash burn of $18.01M.
  • SER has cash burn of 18014000. It does not have sufficient cash and short-term investments to cover this.

You can dig deeper into what analysts are forecasting on the Serina Therapeutics stock forecast page.

SER Trading Indicators

SMA10
2.21
SMA20
2.07
SMA50
2.07
SMA100
2.57
SMA200
3.9
MACD
0.04
MACD Signal
0.06
MACD Histogram
-0.02
RSI
48.89
Stochastic %K
34.67
Stochastic %D
40.65
StochRSI %K
34.38
StochRSI %D
42.83

Is SER Growing Revenue?

Last year, SER revenue was $130.00k. During the last 5 year, SER's revenue has increased by -18.48% per year. This was slower than the Biotechnology industry average of 28.14%.

You can research SER's earnings and revenue performance here.

Latest Insiders Trades at SER

In the last 12 months, insiders at SER have bought as many shares as they have sold.

Randall Moreadith, Chief Scientific Officer of SER, was the latest SER insider to buy. They bought $390.00 worth of SER shares on Mar 23, 2026.

Research more about who owns SER stock here.

Can I rely on SER as an income stream?

No, Serina Therapeutics doesn't provide an income stream by paying out dividends.

What others are saying about SER

One of the biggest reasons eToro is our favorite brokerage is because of its social trading community.

Click below to find out what other community members have to say.

Step 5: Execute your SER trade

You have two main types of orders:

  • Market order: A market order is an order to buy or sell a security at the best available price.
    Market orders are generally the easiest way to buy.
  • Limit order: A limit order lets you buy or sell a stock at a specific price (or better).
    If you want to be certain you're buying or selling at a particular dollar amount limit, place a limit order.

Press the Open button and your broker will execute your order.

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Step 6: Keep an eye on your investment in SER

Now that you own some shares in SER, you'll want to keep up with your new shares.

Make a watchlist to keep track of your SER stock.

SER Feed

How to Buy Stock in Serina Therapeutics

To summarize, here are the 6 steps to buy stock in Serina Therapeutics:

  1. Decide where to buy Serina Therapeutics stock
  2. Sign up for your brokerage account
  3. Deposit money your brokerage account
  4. Research Serina Therapeutics stock
  5. Execute your SER trade
  6. Keep an eye on your investment in SER

If you are looking for a place to buy stocks, eToro is our recommended venue.

Get Started with eToro Today
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If you would like to get notifications regarding your investment in Serina Therapeutics, get started below.

NYSEMKT: SER
$2.02-0.06 (-2.88%)
Updated Apr 8, 2026
Open eToro Account
Your capital is at risk.
NYSEMKT: SER
$2.02-0.06 (-2.88%)
Updated Apr 8, 2026
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Serina Therapeutics share?

As of Apr 8, 2026, it costs $2.02 to buy one share of Serina Therapeutics stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $1, you can buy 0.495 shares of SER.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

What is the best way to buy Serina Therapeutics stock?

One way to place an order for Serina Therapeutics stock is with a brokerage account.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.