Pledged-Asset Loans Using Equity Collateral

A pledged-asset mortgage (sometimes called a pledged-asset line or PAL mortgage) lets you put down less cash by pledging investment assets as additional collateral. The bank takes a lien on a chunk of your brokerage account, which substitutes for part of the traditional down payment.

For tech employees with large concentrated equity positions, this solves a specific problem: you need to put 20% down on a $2.5M home, $500K, but liquidating $500K of long-term appreciated stock triggers $100K of capital gains tax. The pledged-asset structure avoids that liquidation.

These programs are available at Schwab, Morgan Stanley, UBS, JPMorgan Private Bank, and a handful of other private-bank and wealth-desk channels. The catch is that they require existing wealth-management relationships and they put your assets at risk if the market drops.

Structure: how pledging works

The standard structure:

1. You buy a $2.5M home with a traditional 70% LTV loan: $1.75M
2. Instead of a 30% cash down payment ($750K), you put 20% cash ($500K)
3. The remaining 10% ($250K) is covered by pledged assets in your brokerage account
4. The bank places a lien on $400-500K of assets (1.5-2x the pledged amount for volatility buffer)
5. At close, you have a $1.75M mortgage plus a pledged asset lien on $400K+ of your brokerage

You don’t sell the pledged assets. You don’t pay capital gains. The assets continue to produce dividends and participate in price appreciation. The lien is released when the mortgage balance pays down to traditional LTV ratios (usually below 75% of home value).

Pledged assets: what qualifies

Most programs accept:

• Diversified stock and ETF portfolios (highest pledge value: 70-75% of market value)
• Corporate bonds (75-85% of market value)
• Money market and cash (100%)
• Mutual funds (70% typically)

Accepted with restrictions:

• Concentrated single-stock positions (often excluded or heavily haircut at 30-40%)
• Recently-vested RSUs (may require 30-90 day holding period)
• International stocks (50-65%)

Excluded:

• IRA and 401(k) assets (ERISA restrictions prevent pledging qualified plan assets)
• Restricted stock (pre-IPO, Rule 144 restrictions)
• Private investments, crypto, commodities

The advantage: tax deferral

The key benefit is avoiding a forced sale. For a senior IC with $500K of appreciated RSU stock with $100K basis, liquidating triggers $400K of long-term capital gains. At 20% federal + 3.8% NIIT + 9.3% California = 33.1% combined. Tax cost: $132K.

With pledged-asset structure, no sale. Zero tax on the pledged amount. The tax savings are effectively a subsidy to the loan cost.

Over time, the pledged position can be released as the mortgage pays down, and the stock can be donated to a DAF (charitable deduction at FMV, no gain realized) or diversified through an exchange fund contribution under IRC §721.

The risk: margin-like calls

Pledged-asset structures carry collateral maintenance requirements. If the pledged securities drop in value, the bank may require:

• Additional assets pledged to cure the shortfall
• Partial cash paydown of the loan
• Forced liquidation of the pledged portfolio

A 30% drop in the pledged portfolio might trigger a call. For concentrated single-stock pledges, this risk is elevated. A diversified portfolio is much safer collateral.

The risk is real. During the 2022 tech drawdown, some borrowers with concentrated pledges faced partial forced liquidations that crystallized losses at the worst possible time.

When pledged-asset vs SBLOC

An alternative structure: take out a securities-based line of credit (SBLOC) against the brokerage account, use the SBLOC proceeds as down payment, and pay it down over time. Comparison:

Pledged-asset mortgage:

• Lien on pledged securities, mortgage rate on full loan amount
• Clean separation between mortgage loan and assets
• Lien releases automatically as LTV improves

SBLOC + regular mortgage:

• Two separate loans with different rates
• SBLOC rate is variable (typically SOFR + 1.5-2%)
• No automatic release; SBLOC stays open until paid off

Rates: Pledged-asset loans usually price at standard jumbo rates (or slightly better). SBLOC rates float with short-term rates and vary by broker (Schwab is typically lowest, Morgan Stanley mid-range, some retail brokers highest).

For a borrower expecting rates to fall or wanting clean structure, pledged-asset mortgage is cleaner. For a borrower expecting to pay off the down-payment portion quickly (within 1-3 years), SBLOC is often cheaper.

LTV math with pledging

Some banks use “total LTV” accounting that combines home equity and pledged collateral:

• Home: $2.5M
• Mortgage: $1.75M
• Pledged assets: $400K
• Total collateral: $2.9M
• Combined LTV: 60% ($1.75M / $2.9M)

This lower combined LTV sometimes qualifies for better rates than a 70% home-only LTV loan would.

Tax treatment

The pledged assets remain in the borrower’s name. Dividends are still taxable. Capital gains on unsold positions don’t trigger. The mortgage interest is deductible up to the $750K mortgage interest limit for a primary residence (subject to Tax Cuts and Jobs Act caps).

Interest on SBLOC is generally not deductible as mortgage interest even if used for home purchase. The IRS tracks the specific loan type, not the use of proceeds, for interest deduction rules.

Who offers these programs

As of early 2026:

• Schwab: Charles Schwab Premier Mortgage
• Morgan Stanley: Portfolio Loan Account (PLA) integration with mortgage
• UBS: Premier Credit Line structures
• JPMorgan Private Bank: private banking mortgage with pledge
• Goldman Sachs Private Wealth: similar structure
• Regional private banks and wealth desks

Most require $1M-$3M in existing investment relationships with the issuing bank. The mortgage margin typically matches or slightly undercuts standard jumbo.

Frequently asked

Can I pledge my employer’s stock? Generally yes for public employer stock, with heavy haircut for concentration (often 30-40% pledge value). Pre-IPO or restricted stock rarely qualifies. Stock within a 10b5-1 window or blackout period may be restricted.

What happens to the pledged assets if I default? The bank can liquidate pledged assets to cover the loan balance. The pledged amount is explicitly identified in the loan documents. Any excess after loan repayment returns to the borrower.

Does pledging assets count as a constructive sale under IRC §1259? No. Pledging is a security interest, not a sale or short position. IRC §1259 constructive-sale rules don’t apply to simple pledging arrangements.

How does this interact with trailing nexus rules? Not directly. Pledging isn’t a taxable event, so no state residency question arises. But if your pledged assets were acquired while in California, future sales or distributions may still be California-sourced for state tax.

Can I still trade the pledged assets? Usually yes, within constraints. The bank monitors overall value, not specific holdings. You can rebalance, tax-loss-harvest, or reinvest. If overall value falls below maintenance requirements, the bank restricts activity or requires additions.