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Security stocks

Ready to invest in the online and physical security industry? Learn how to invest in security stocks in just a few steps.

The best security stocks depend on your portfolio and investment goals—while volatility can be ideal for day traders, long-term investors will want to look to stocks with steadier gains over time.

6 popular security stocks to watch

We round up a selection of stocks in or related to the online and physical security industry, weighting the list more heavily towards popular mid- and large-cap stocks.

  1. NAPCO Security Technologies (NSSC)
  2. OSI Systems (OSIS)
  3. Nice Ltd ADR (NICE)
  4. Verint Systems (VRNT)
  5. Alarm-com (ALRM)
  6. FLIR Systems (FLIR)

Compare investment accounts that help you research stocks

The security stocks industry is affected by a range of complex factors such as trade policies, regulations, and fluctuating supply and demand. So when considering security stocks to buy, it's important that you have access to vital information about a company's financial health, leadership team, and market positioning.

Our picks for platforms with research tools

Best for Lowest Commissions

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Low margin rates
  • Access to international stock exchanges
  • Low margin rates
  • Powerful research tools

Best for Low Fees

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CA & US trading
  • 6% cash rebate plus $2,200 in trading perks
  • Low transaction fees
  • Easy-to-use app

Best for Beginners

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Easy to use app
  • Easy-to-use platform
  • Low fees
  • Student and young investor discounts

How to invest in security stocks

  1. Choose an online stock trading platform. Choose from our Top Picks above, use our comparison table below or jump straight to the best stock trading apps in Canada.
  2. Sign up for an account. Provide your personal information and sign up.
  3. Set up a funding method to pay for the transaction. Deposit funds into your account by linking your banking information.
  4. Choose the stocks you want to buy. Search for the stock by name or ticker symbol like NSSC or OSIS.
  5. Place your order. Buy the stock. It's that simple.

Learn more about popular security stocks

We round up a selection of stocks in or related to the online and physical security industry, weighting the list more heavily towards popular mid- and large-cap US stocks.

1. NAPCO Security Technologies (NSSC)

Napco Security Technologies, Inc. develops, manufactures, and sells electronic security products in the United States and internationally. The company offers access control systems, door-locking products, intrusion and fire alarm systems, and video surveillance systems for commercial, residential, institutional, industrial, and governmental applications.

  • Previous close price: $53.86
  • Market capitalization: $2,020,618,496
  • 1 year performance: 57.10%
  • P/E ratio: 43.4921
Buy NSSC stock on Interactive Brokers

2. OSI Systems (OSIS)

OSI Systems, Inc. designs and manufactures electronic systems and components. It operates in three segments: Security, Healthcare, and Optoelectronics and Manufacturing.

  • Previous close price: $149.19
  • Market capitalization: $2,443,931,136
  • 1 year performance: 25.80%
  • P/E ratio: 19.6909
Buy OSIS stock on Interactive Brokers

3. Nice Ltd ADR (NICE)

NICE Ltd. , together with its subsidiaries, provides cloud platforms for AI-driven digital business solutions worldwide. It offers CXone, a cloud native open platform; Enlighten, an AI engine for the customer engagement market; and smart self service enable organizations to address consumers' needs; and journey orchestration solutions that empower organizations to connect and route customers to deal with the customer's request, and connects them using real time AI-based routing.

  • Previous close price: $180.79
  • Market capitalization: $11,053,697,024
  • 1 year performance: -11.76%
  • P/E ratio: 31.3291
Buy NICE stock on Interactive Brokers

4. Verint Systems (VRNT)

Verint Systems Inc. provides customer engagement solutions worldwide. It offers forecasting and scheduling, channels and routing, knowledge management, fraud and security solutions, quality and compliance, analytics and insights, real-time assistance, self-services, financial compliance, and voice pf the consumer solutions.

  • Previous close price: $33.68
  • Market capitalization: $1,977,940,096
  • 1 year performance: -13.13%
  • P/E ratio: 68.1915
Buy VRNT stock on Interactive Brokers

5. Alarm-com (ALRM)

Alarm. com Holdings, Inc. provides various Internet of Things (IoT) and solutions for residential, multi-family, small business, and enterprise commercial markets in North America and internationally.

  • Previous close price: $69.12
  • Market capitalization: $3,298,903,296
  • 1 year performance: 28.20%
  • P/E ratio: 38.8935
Buy ALRM stock on Interactive Brokers

6. FLIR Systems (FLIR)

FLIR Systems, Inc. , together with its subsidiaries, designs, develops, markets, and distributes thermal imaging systems, visible-light imaging systems, locater systems, measurement and diagnostic systems, and threat-detection solutions worldwide. The company operates in two segments, Industrial Technologies and Defense Technologies.

  • Previous close price: $0.00
  • Market capitalization: $7,564,980,736
  • 1 year performance: N/A
  • P/E ratio: 32.1053
Buy FLIR stock on Interactive Brokers

Buy security stocks from these online trading platforms

Compare special offers, low fees and a wide range of investment options among top trading platforms.

Note: The dollar amounts in the table below are in Canadian dollars.

1 - 6 of 6
Name Product Finder Rating Available Asset Types Stock Trading Fee Account Fee Signup Offer Table description
Interactive Brokers
Finder Score:
★★★★★
4.2 / 5
Stocks, Bonds, Options, Index Funds, ETFs, Currencies, Futures
min $1.00, max 0.5%
$0
N/A
Winner for Best Overall Broker in the Finder Stock Trading Platform Awards.
Moomoo Financial Canada
Finder Score:
★★★★★
3.9 / 5
Stocks, Options, ETFs
$0.014/stock
$0
Enjoy 6% cash rebate plus $2,200 in trading perks
Trade US stocks for up to 90% less and access free real time stock quotes and level 2 market data. T&C's Apply.
CIBC Investor's Edge
Finder Score:
★★★★★
3.7 / 5
Stocks, Bonds, Options, Mutual Funds, ETFs, GICs, Precious Metals, IPOs
$6.95
$0 if conditions met, or $100
N/A
An easy-to-use platform with access to a variety of tools to help you trade with confidence.
RBC Direct Investing
Finder Score:
★★★★★
3.8 / 5
Stocks, Bonds, Options, Mutual Funds, ETFs, GICs
$6.95 - $9.95
$0 if conditions met, otherwise $25/quarter
N/A
Enjoy no minimum trading activity requirements and pay just $9.95 per trade or $6.95 if making 150 trades per quarter.
Questrade
Finder Score:
★★★★★
3.9 / 5
Stocks, Bonds, Options, Mutual Funds, ETFs, GICs, International Equities, Precious Metals
$4.95 - $9.95
$0
N/A
Opt for self-directed investing and save on fees or get a pre-built portfolio to take out some of the guesswork.
Qtrade Direct Investing
Finder Score:
★★★★★
3.6 / 5
Stocks, Bonds, Options, Mutual Funds, ETFs, GICs
$6.95 - $8.75
$0 if conditions met, otherwise $25/quarter
Get up to a $150 sign-up bonus. Use code OFFER2024. Ends October 31, 2024.
Low trading commissions and an easy-to-use platform with access to powerful tools and a wide selection of investment options.
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Bottom line

While it's possible to turn a profit investing in security stocks, keep in mind that—like any investment—security stocks are not immune to risk. These stocks are subject to fluctuating conditions both in the market and in the online and physical security industry, so carefully vet your picks before you invest. If you're new to investing or if it's been a while since you've taken a critical look at your investment accounts, compare brokers to make sure you're getting the best trading features for your needs.
Disclaimer: This information should not be interpreted as an endorsement of futures, stocks, ETFs, options or any specific provider, service or offering. It should not be relied upon as investment advice or construed as providing recommendations of any kind. Futures, stocks, ETFs and options trading involves substantial risk of loss and therefore are not appropriate for all investors. Trading forex on leverage comes with a higher risk of losing money rapidly. Past performance is not an indication of future results. Consider your own circumstances, and obtain your own advice, before making any trades.

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