Morgan Stanley

Is Morgan Stanley safe?

For cash held at its banks, yes. Morgan Stanley is mainly a wealth manager and investment bank, and the deposits it holds sit at two FDIC-insuredDeposit insuranceA government-backed scheme that repays bank customers up to a set limit if their bank fails, such as the FDIC in the US or the FSCS in the UK.More in the glossary banks. The group is well capitalised, with a standardized CET1 ratioCET1 ratioA bank's highest-quality capital (mainly shares and retained profits) as a share of its risk-weighted assets. Higher means more room to absorb losses.More in the glossary of 14.9% at 30 June 2026 against an 11.8% requirement, and its banks are rated Aa3/A+/AA. We score it 75/100, ahead of Goldman Sachs. The deductions come from a 2024 fraud settlement, years of poor handling of customer data and how close it came to failing in 2008.

Is my Morgan Stanley or E*TRADE cash FDIC-insured?

Most Morgan Stanley clients never open a bank account as such. Their cash sits in a brokerage account at Morgan Stanley Smith Barney or E*TRADE and is swept into deposits at one of two banks:

• Morgan Stanley Bank, N.A. in Salt Lake City (FDICDeposit insuranceA government-backed scheme that repays bank customers up to a set limit if their bank fails, such as the FDIC in the US or the FSCS in the UK.More in the glossary certificate 32992), about $419 billion of assets
• Morgan Stanley Private Bank, N.A. in Purchase, New York (34221), about $250 billion

They are separate insured banks, so each gets its own $250,000 limit per ownership category. At 30 June 2026 the group held $446 billion of deposits, of which $349 billion was subject to FDIC insurance and $97 billion was not.

Not everything in a brokerage account is a deposit. Shares, bonds, mutual funds and money market funds are protected by SIPC if the broker fails and assets are missing, not by the FDIC. Since 2024 Morgan Stanley and E*TRADE have also faced class actions claiming that the interest paid on swept cash was too low, and state securities regulators have asked about the programme. That is a question of returns, not of safety, but it is worth checking what rate your cash earns.

Capital and ratings

Morgan Stanley's requirement is high because the Federal Reserve's stress test treats its trading book harshly: the stress capital buffer is 4.3%, on top of a 4.5% minimum and a 3.0% G-SIBG-SIBA global systemically important bank: one of the large banks the Financial Stability Board lists each year because its failure could harm the world economy.More in the glossary surcharge. Even so, it held about $87.6 billion of CET1CET1 ratioA bank's highest-quality capital (mainly shares and retained profits) as a share of its risk-weighted assets. Higher means more room to absorb losses.More in the glossary capital against $589 billion of risk-weighted assets, a margin of about 3.1 points.

	Moody's	S&P	Fitch
Morgan Stanley Bank, N.A.	Aa3	A+	AA
Morgan Stanley (parent)	A1	A-	A+

Liquidity and funding

The liquidity coverage ratioLiquidity coverage ratioA bank's cash and easy-to-sell assets compared with the money that could flow out in a 30-day crisis. It must be at least 100%.More in the glossary averaged 129% in the second quarter of 2026. Funding is less tied to deposits than at JPMorgan Chase: the group has $1.68 trillion of assets and only $446 billion of deposits. Those deposits are fairly stable, coming mostly from wealth clients, but $118 billion are time deposits, mainly brokered CDs, and $149 billion are sweep balances that clients can move to higher-yielding funds with a few clicks.

Fines and the data problem

The largest recent case came from the trading floor. In January 2024 Morgan Stanley agreed to pay more than $249 million to the SEC and the Justice Department. The SEC found that from 2018 to 2021 the head of its equity syndicate desk leaked confidential information about upcoming block trades to hedge funds so they could position ahead of them. The firm admitted the facts and was censured.

The case that matters more for ordinary clients is about data. From 2015 Morgan Stanley Smith Barney let a moving company with no data-destruction experience decommission thousands of hard drives and servers holding the personal information of about 15 million customers. Some were resold online with data still on them. The OCC fined the banks $60 million in 2020 over weak oversight of that work, and the SEC fined the broker $35 million in 2022. We found no sign that the data was used for fraud, but it is a poor record for a firm that looks after people's savings.

2008

Morgan Stanley came closer to failure than most US banks still standing. In September 2008, after Lehman Brothers collapsed, clients pulled funds fast. It converted to a bank holding company, sold a large stake to Japan's Mitsubishi UFJ and took $10 billion of TARP capital, repaid in 2009. Since buying Smith Barney, E*TRADE and Eaton Vance, it relies far more on wealth management, a steadier business.

Practical steps for Morgan Stanley clients

• Check whether your cash is in a bank sweep (FDIC-insuredDeposit insuranceA government-backed scheme that repays bank customers up to a set limit if their bank fails, such as the FDIC in the US or the FSCS in the UK.More in the glossary) or a money market fund (not a deposit).
• Large cash balances above $250,000 per bank can be spread across both Morgan Stanley banks or other banks. Ask which bank your sweep uses.
• Turn on two-step verificationTwo-factor authenticationSigning in with a second proof of identity on top of your password, such as a code from an app, a security key or a passkey.More in the glossary for the Morgan Stanley and E*TRADE apps, and check statements for unfamiliar devices or transfers.

How we scored it

Capital (84) and deposit protectionDeposit insuranceA government-backed scheme that repays bank customers up to a set limit if their bank fails, such as the FDIC in the US or the FSCS in the UK.More in the glossary (89) are the strongest factors. Digital security (65) is held back by the data-disposal case and stability history (60) by 2008. Conduct (55) reflects the 2024 block-trading fraud settlement.