Compare Stocks: MDBH, SIEB, CAPN, and DOMH

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
CAPN Cayson Acquisition	$11.20 +0.2%	$11.17	$10.32 ▼ $11.44	$59.25M	-0.07	154 shs	141 shs
DOMH Dominari	$2.03 +4.6%	$2.60	$1.91 ▼ $8.40	$48.75M	0.87	153,549 shs	114,560 shs
MDBH MDB Capital	$2.90 +1.6%	$3.11	$2.45 ▼ $4.80	$29.83M	1.2	5,051 shs	2,258 shs
SIEB Siebert Financial	$2.63 +1.5%	$1.88	$1.53 ▼ $4.14	$108.09M	0.99	56,939 shs	9,374 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
CAPN Cayson Acquisition	+0.01%	+0.98%	+1.44%	+2.64%	+9.10%
DOMH Dominari	-3.96%	-11.42%	-31.21%	-39.56%	-72.09%
MDBH MDB Capital	-3.76%	-3.73%	-5.68%	-7.37%	-26.42%
SIEB Siebert Financial	-0.77%	+5.28%	+55.09%	+40.76%	-3.36%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
CAPN Cayson Acquisition	$11.20 +0.2%	$11.17	$10.32 ▼ $11.44	$59.25M	-0.07	154 shs	141 shs
DOMH Dominari	$2.03 +4.6%	$2.60	$1.91 ▼ $8.40	$48.75M	0.87	153,549 shs	114,560 shs
MDBH MDB Capital	$2.90 +1.6%	$3.11	$2.45 ▼ $4.80	$29.83M	1.2	5,051 shs	2,258 shs
SIEB Siebert Financial	$2.63 +1.5%	$1.88	$1.53 ▼ $4.14	$108.09M	0.99	56,939 shs	9,374 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
CAPN Cayson Acquisition	+0.01%	+0.98%	+1.44%	+2.64%	+9.10%
DOMH Dominari	-3.96%	-11.42%	-31.21%	-39.56%	-72.09%
MDBH MDB Capital	-3.76%	-3.73%	-5.68%	-7.37%	-26.42%
SIEB Siebert Financial	-0.77%	+5.28%	+55.09%	+40.76%	-3.36%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
CAPN Cayson Acquisition	1.00	Sell	N/A	N/A
DOMH Dominari	1.00	Sell	N/A	N/A
MDBH MDB Capital	1.00	Sell	N/A	N/A
SIEB Siebert Financial	1.00	Sell	N/A	N/A

Current Analyst Ratings Breakdown

Latest MDBH, SIEB, CAPN, and DOMH Analyst Ratings

Date	Company	Brokerage	Action	Rating
9/4/2026	MDBH MDB Capital	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (E+) ➝ Sell (D-)
8/18/2026	MDBH MDB Capital	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Sell (D-) ➝ Sell (E+)
8/14/2026	CAPN Cayson Acquisition	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (D) ➝ Sell (D+)
7/6/2026	DOMH Dominari	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (D-)
7/2/2026	MDBH MDB Capital	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (D-)
6/26/2026	SIEB Siebert Financial	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (D)
6/24/2026	CAPN Cayson Acquisition	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (D)

(Data available from 9/10/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
CAPN Cayson Acquisition	N/A	N/A	N/A	N/A	N/A	N/A
DOMH Dominari	$123.10M	0.40	N/A	N/A	$4.28 per share	0.47
MDBH MDB Capital	$4.91M	6.08	N/A	N/A	$5.98 per share	0.48
SIEB Siebert Financial	$94.20M	1.15	$0.19 per share	14.03	$2.21 per share	1.19

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
CAPN Cayson Acquisition	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
DOMH Dominari	-$22.43M	-$5.39	N/A	N/A	N/A	-51.61%	-235.37%	-163.66%	11/5/2026 (Estimated)
MDBH MDB Capital	-$21.25M	-$2.18	N/A	N/A	N/A	N/A	-39.77%	-38.48%	N/A
SIEB Siebert Financial	$5.12M	-$0.03	N/A	N/A	N/A	-1.07%	-1.25%	-0.15%	N/A

Latest MDBH, SIEB, CAPN, and DOMH Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/11/2026	Q2 2026	SIEB Siebert Financial	N/A	-$0.01	N/A	-$0.01	N/A	$31.17 million
8/10/2026	Q2 2026	DOMH Dominari	-$0.34	-$0.21	+$0.13	-$0.24	$16.79 million	$16.79 million
8/7/2026	Q2 2026	CAPN Cayson Acquisition	N/A	$0.03	N/A	$0.03	N/A	N/A

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
CAPN Cayson Acquisition	N/A	N/A	N/A	N/A	N/A
DOMH Dominari	N/A	N/A	N/A	N/A	N/A
MDBH MDB Capital	N/A	N/A	N/A	N/A	N/A
SIEB Siebert Financial	N/A	N/A	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
CAPN Cayson Acquisition	N/A	N/A	N/A
DOMH Dominari	N/A	1.56	1.56
MDBH MDB Capital	N/A	39.85	39.85
SIEB Siebert Financial	0.05	1.07	1.07

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
CAPN Cayson Acquisition	N/A
DOMH Dominari	42.48%
MDBH MDB Capital	0.35%
SIEB Siebert Financial	1.52%

Insider Ownership

Company	Insider Ownership
CAPN Cayson Acquisition	22.10%
DOMH Dominari	55.30%
MDBH MDB Capital	55.83%
SIEB Siebert Financial	46.00%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
CAPN Cayson Acquisition	N/A	5.29 million	4.12 million	N/A
DOMH Dominari	4	24.24 million	10.84 million	Not Optionable
MDBH MDB Capital	40	10.30 million	4.55 million	Not Optionable
SIEB Siebert Financial	120	41.10 million	22.20 million	Optionable

MDBH, SIEB, CAPN, and DOMH Headlines

Recent News About These Companies

Richard Gebbia Purchases 15,000 Shares of Siebert Financial (NASDAQ:SIEB) Stock

August 29, 2026 | insidertrades.com

Siebert Financial (NASDAQ:SIEB) Major Shareholder Richard Gebbia Acquires 15,000 Shares

August 28, 2026 | marketbeat.com

Moderna stock jumps amid announcement of melanoma vaccine treatment

August 25, 2026 | finance.yahoo.com

tZero, Siebert, Partner on Digital Securities

August 20, 2026 | crowdfundinsider.comC

Siebert Financial Corp. Announces Strategic Partnership with tZERO to Expand Access to Tokenized Securities

August 20, 2026 | quiverquant.comQ

Siebert Partners with tZERO to Give Access to Digital Securities to Its Customers

August 20, 2026 | globenewswire.com

Siebert Financial Partners With Unusual Whales to Launch Political Trading ETFs

August 18, 2026 | 247wallst.com

Unusual Whales and Siebert Financial Announce Strategic Partnership to Launch New Series of ETFs

August 18, 2026 | globenewswire.com

Siebert Financial (NASDAQ:SIEB) Stock Passes Below 200 Day Moving Average - Here's What Happened

August 18, 2026 | marketbeat.com

Siebert Financial Expands Strategic Partnership with FusionIQ Through Additional Investment and Long-Term Transformation Agreement

August 17, 2026 | globenewswire.com

SpaceX stock surges as Elon Musk introduces new xAI model Grok 4.6

August 13, 2026 | foxbusiness.com

Siebert Financial Corp. Reports Second-Quarter 2026 Results, Highlighting Revenue Growth and Expanding Tokenized Securities Initiatives

August 11, 2026 | quiverquant.comQ

Siebert Reports Second Quarter 2026 Financial Results

August 11, 2026 | globenewswire.com

Production Value Is Dead: What Comes Next For Brand Storytelling

July 31, 2026 | forbes.com

Siebert Bets on Tokenized K-Stocks in Kakao Pay Partnership

July 31, 2026 | thestreet.com

Siebert Financial and Kakao Pay Securities Partner on Cross-Border Trading Initiative for Korean Stocks

July 29, 2026 | ibtimes.comI

Kakao Pay Taps Nasdaq’s Siebert to Bring Tokenized Korean Stocks to Wall Street

July 27, 2026 | news.bitcoin.com

Siebert Financial partners with Kakao Pay Securities to Launch Trading of 24-hr Tokenized Korean Stocks

July 27, 2026 | globenewswire.com

Why Siebert Financial Is Backing a Navy SEAL’s Mission to Build Veteran Wealth

July 22, 2026 | inc.com

Siebert Expands Access to Tokenized Securities Through New Collaboration with tZERO and Streamex

June 29, 2026 | globenewswire.com

Siebert Expands Into Tokenized Securities Through tZERO's End-to-End Digital Markets Infrastructure

June 29, 2026 | finance.yahoo.com

Media Sentiment Over Time

MDBH, SIEB, CAPN, and DOMH Company Descriptions

Cayson Acquisition NASDAQ:CAPN

$11.20 +0.02 (+0.18%)

As of 11:53 AM Eastern

Cayson Acquisition Corp is a blank check company. It formed for the purpose of entering into a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization or similar business combination with one or more businesses or entities. Cayson Acquisition Corp is based in NEW YORK.

Dominari NASDAQ:DOMH

$2.03 +0.09 (+4.59%)

As of 12:14 PM Eastern

Dominari Holdings Inc., a biotechnology company, focuses on developing small-molecule anticancer therapeutics. The company's pipeline of therapeutics includes therapies for prostate cancer, pancreatic cancer, acute myeloid leukemia (AML), and acute lymphoblastic leukemia. It is developing DHA-dFdC, a pancreatic drug candidate; and KPC34, a small molecule treatment for acute myeloid leukemia and acute lymphoblastic leukemia. The company is also developing an antiviral platform that inhibits replication of viruses, including influenza virus, Ebolavirus and Marburg virus, SARS-CoV, MERS-CoV, and SARS-CoV-2. It has license agreements with the University of Texas, Silo Pharma Inc., and Wake Forest University Health Sciences. The company was formerly known as AIkido Pharma Inc. and changed its name to Dominari Holdings Inc. in December 2022. Dominari Holdings Inc. was founded in 1967 and is headquartered in New York, New York.

MDB Capital NASDAQ:MDBH

$2.90 +0.05 (+1.61%)

As of 11:50 AM Eastern

MDB Capital Holdings, LLC, through its subsidiaries, primarily operates as a broker-dealer. The company operates through two segments, Broker Dealer & Intellectual Property Service, and Technology Development. The Broker Dealer & Intellectual Property Service segment operates as a full-service broker dealer that focuses on conducting private and public securities offerings, as well as providing research services for investment banking due diligence. The Technology Development segment engages in the synthetic biology technology development business. The company was founded in 1997 and is based in Addison, Texas.

Siebert Financial NASDAQ:SIEB

$2.63 +0.04 (+1.54%)

As of 12:11 PM Eastern

Siebert Financial Corp., through its subsidiaries, engages in the retail brokerage and investment advisory businesses in the United States and Internationally. It offers self-directed trading, market making and fixed income investment, stock borrow, stock loan, equity compensation plans, wealth management, and financial advisory services; independent retail execution services; and retail customer services. The company also offers self-directed retirement accounts, as well as lends customers a portion of the market value of marginable securities held in the customer's account. In addition, the company provides data technology platform that offers various services, such as email and messaging, market data systems and third party trading systems, business productivity tools, and customer relationship management systems. Further, it offers a Robo-Advisor platform that provides clients with an automated wealth management solution; and various insurance products, such as fixed annuities, personal insurance, property and casualty insurance, natural disaster insurance, and life and disability. Siebert Financial Corp. was incorporated in 1934 and is headquartered in Miami Beach, Florida.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest MDBH, SIEB, CAPN, and DOMH Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest MDBH, SIEB, CAPN, and DOMH Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

MDBH, SIEB, CAPN, and DOMH Headlines

Recent News About These Companies

Media Sentiment Over Time

MDBH, SIEB, CAPN, and DOMH Company Descriptions

Cayson Acquisition NASDAQ:CAPN

Dominari NASDAQ:DOMH

MDB Capital NASDAQ:MDBH

Siebert Financial NASDAQ:SIEB

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest MDBH, SIEB, CAPN, and DOMH Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest MDBH, SIEB, CAPN, and DOMH Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

MDBH, SIEB, CAPN, and DOMH Headlines

Recent News About These Companies

Media Sentiment Over Time

MDBH, SIEB, CAPN, and DOMH Company Descriptions

Cayson Acquisition NASDAQ:CAPN

Dominari NASDAQ:DOMH

MDB Capital NASDAQ:MDBH

Siebert Financial NASDAQ:SIEB

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