• LAST PRICE
    1.5700
  • TODAY'S CHANGE (%)
    Trending Down-0.0100 (-0.6329%)
  • Bid / Lots
    1.5500/ 5
  • Ask / Lots
    1.5900/ 8
  • Open / Previous Close
    1.5600 / 1.5800
  • Day Range
    Low 1.5300
    High 1.5850
  • 52 Week Range
    Low 1.1200
    High 3.9011
  • Volume
    446,041
    average

Search Criteria

Filter search criteria using below inputs

Click on magnifying glass icon to search

Search Criteria - - - Stocks (0)
CompanyCountrySymbol
Select an index
Price Comparison Graph. See accessible table below
1 Day Comparison Chart Accessibility Table. Tuesday's close: 1.58
TimeVolumeQSI
09:32 ET209381.56
09:34 ET124151.55
09:36 ET8851.5692
09:38 ET16151.5689
09:39 ET6071.58
09:41 ET8001.57
09:43 ET78481.565
09:45 ET5001.56
09:48 ET1001.55
09:52 ET2001.55
09:54 ET2601.55
09:56 ET283131.535
09:57 ET11911.53
09:59 ET29381.54
10:01 ET9001.545
10:03 ET8501.54
10:06 ET2001.545
10:08 ET5991.55
10:10 ET2201.5499
10:12 ET9151.55
10:15 ET1501.5541
10:19 ET2001.5501
10:24 ET18351.545
10:26 ET1001.545
10:30 ET10001.545
10:32 ET18101.5479
10:33 ET2001.545
10:35 ET22001.55
10:37 ET5001.55
10:42 ET6001.555
10:44 ET8181.55
10:46 ET1001.545
10:50 ET1001.545
10:53 ET1221.545
10:57 ET4431.54
11:00 ET2001.545
11:02 ET20001.5499
11:04 ET17001.54
11:09 ET4001.5434
11:13 ET9161.545
11:15 ET2221.545
11:18 ET58521.545
11:20 ET7601.5401
11:24 ET2601.54
11:26 ET21731.56
11:27 ET3001.56
11:29 ET19891.57
11:31 ET41951.555
11:33 ET47681.555
11:36 ET46191.555
11:42 ET11001.56
11:44 ET8001.56
11:45 ET3001.56
11:47 ET7001.565
11:49 ET5061.565
11:51 ET1001.565
11:54 ET2001.565
11:58 ET6501.5609
12:00 ET3001.565
12:02 ET1531.565
12:03 ET7531.565
12:05 ET8001.565
12:09 ET35141.565
12:12 ET4001.565
12:14 ET1001.565
12:21 ET18491.57
12:23 ET1001.57
12:27 ET13931.57
12:32 ET1001.57
12:34 ET1001.57
12:36 ET4851.57
12:38 ET6001.56
12:39 ET3811.565
12:41 ET68261.56
12:43 ET8001.56
12:45 ET9001.565
12:48 ET17221.565
12:50 ET6001.565
12:52 ET23001.565
12:54 ET93321.565
12:56 ET8001.56
12:57 ET8001.565
12:59 ET38501.56
01:01 ET168521.545
01:06 ET18951.54
01:08 ET4001.545
01:10 ET3001.55
01:12 ET4981.545
01:14 ET3001.545
01:17 ET52001.55
01:19 ET60211.545
01:21 ET1001.545
01:24 ET20801.555
01:26 ET19241.555
01:28 ET22001.555
01:30 ET11881.555
01:33 ET20001.5599
01:35 ET4731.555
01:37 ET2481.56
01:42 ET1001.56
01:44 ET4001.56
01:46 ET1001.56
01:48 ET27631.56
01:50 ET3001.56
01:51 ET13241.565
01:53 ET10381.57
01:55 ET2001.57
01:57 ET35001.57
02:00 ET3001.57
02:02 ET1001.57
02:04 ET8841.57
02:06 ET4001.57
02:08 ET2001.57
02:09 ET17921.57
02:11 ET1001.57
02:13 ET35151.57
02:15 ET6001.57
02:18 ET1041.57
02:20 ET3041.57
02:22 ET3001.57
02:24 ET8001.56
02:26 ET14001.565
02:27 ET3001.57
02:29 ET6001.565
02:31 ET5001.565
02:33 ET59251.56
02:36 ET53081.555
02:38 ET1001.555
02:40 ET32611.565
02:42 ET8001.57
02:44 ET14791.575
02:45 ET42881.565
02:47 ET55001.575
02:49 ET8001.57
02:51 ET16001.57
02:54 ET6041.56
02:56 ET3001.57
02:58 ET3001.57
03:00 ET75301.57
03:02 ET30401.575
03:03 ET16001.575
03:09 ET64401.58
03:12 ET8001.577
03:14 ET2001.575
03:16 ET4861.58
03:20 ET39121.58
03:21 ET12081.58
03:27 ET2041.575
03:30 ET22031.58
03:32 ET13081.575
03:34 ET6001.575
03:36 ET1001.575
03:38 ET3001.575
03:39 ET1001.575
03:41 ET30361.575
03:43 ET5001.58
03:45 ET21001.5798
03:48 ET11341.58
03:50 ET85371.575
03:52 ET63481.575
03:54 ET48951.575
03:56 ET13661.575
03:57 ET27711.58
03:59 ET122631.57
Data delayed at least 15 minutes.
Industry Peers Overview Table
Company sortableMarket Cap sortableP/E Ratio (TTM) sortableEPS Growth (5yr) sortable
United StatesQSI
Quantum-Si Inc
224.1M
-2.4x
---
United StatesALDX
Aldeyra Therapeutics Inc
225.2M
-7.3x
---
United StatesELYM
Eliem Therapeutics Inc
222.8M
-14.3x
---
United StatesPYXS
Pyxis Oncology Inc
220.2M
-2.7x
---
United StatesOVID
Ovid Therapeutics Inc
216.4M
-4.2x
---
United StatesRENB
Renovaro Inc
216.8M
-1.9x
---
As of 2024-05-29

Company Information

Quantum-SI Incorporated is a life sciences company. The Company has designed and developed a hardware, consumable and software solution to provide a solution for protein detection and analysis. It has developed a proprietary universal single-molecule detection platform enables Next-Generation Protein Sequencing (NGPS), the ability to sequence proteins. Its launched product consists of Platinum, the Platinum Analysis Software and consumables. Its flagship protein sequencing instrument, Platinum, is designed to make the power of single-molecule detection and NGPS accessible. Platinum is designed to provide a streamlined workflow compared to legacy MS workflows. Platinum uses its proprietary semiconductor chip that leverages time-domain sequencing with an initial focus on NGPS for an unbiased view of the proteome.

Contact Information

Headquarters
29 Business Park DriveBRANFORD, CT, United States 06405
Phone
203-458-7100
Fax
302-636-5454

Executives

Chairman of the Board
Jonathan Rothberg
President, Chief Executive Officer, Director
Jeffrey Hawkins
Chief Financial Officer, Treasurer
Jeffry Keyes
General Counsel, Corporate Secretary
Christian LaPointe
Chief Commercial Officer
Grace Johnston

Our Ratings feature offers company-specific research ratings from providers such as First Call, S&P and Argus.

Open a New Account, or Login if you're a client.

You have access to a comprehensive selection of independent research reports from providers such as TD Securities, S&P, INK, and Argus.

Open a New Account, or Login if you're a client.

Fundamentals Table
Market Cap
$224.1M
Revenue (TTM)
$1.3M
Shares Outstanding
141.8M
Dividend Yield
0.00%
Annual Dividend Rate
---
Ex-Dividend Date
01-01-01
Pay Date
01-01-01
Beta
3.02
EPS
$-0.65
Book Value
$1.92
P/E Ratio
-2.4x
Price/Sales (TTM)
174.4
Price/Cash Flow (TTM)
---
Operating Margin
-8,195.33%
*GAAP = prior to non-GAAP analyst adjusted earnings.

Our Calendar feature allows you to view a wide selection of market and company events, including earnings, dividends, splits, rating changes, guidance, and more. Access past, current and future events in WebBroker.

Open a New Account, or Login if you're a client.