Federal prosecutors say California real estate investor falsified collateral documents, helping trigger a 2025 sell-off that erased roughly $1 billion in market value from regional bank stocks.

The case grows out of a scare that hit Wall Street in October 2025. That month, Zions Bancorporation and Western Alliance Bancorp disclosed that loans tied to funds operating under the Cantor Group name had gone bad. The news wiped out roughly $1 billion of Zions’ market value in a single day and dragged down other regional bank stocks, as investors worried the problems might be wider than two lenders.

Now the matter has turned criminal. On Wednesday, June 10, 2026, the U.S. Attorney’s Office for the Central District of California announced the arrest of the California real estate investor at the center of those loans on a federal bank fraud charge.

Mahender Makhijani, 44, of Corona del Mar, was taken into custody on a criminal complaint that accuses him of cheating a bank out of nearly $100 million by faking documents to make the property backing his loans look far more valuable than it was. He was scheduled to make his first court appearance Wednesday afternoon in federal court in Santa Ana. According to the complaint, Makhijani controls Cantor Group V LLC, a Newport Beach company that borrowed heavily against real estate.

“When criminals are allowed to deceive lenders, the spillover effects can harm consumers and businesses,” said First Assistant U.S. Attorney Bill Essayli. He called the arrest part of an effort to protect the banking system.

Here is what prosecutors say happened. Western Alliance advanced close to $100 million to Cantor Group V so the firm could make or buy loans backed by real estate. Under the deal, Cantor was supposed to pledge those loans, and the underlying property, to the bank. The bank wanted first claim on the collateral — meaning if a borrower stopped paying, the bank would be first in line to take the property and sell it. That first position is what made the loans safe enough to fund.

To prove it held that first position, Cantor had to hand over title insurance policies. From September 2024 to April 2025, the complaint says, Makhijani falsified those policies so they appeared to show Cantor was first in line. In reality, other lenders were ahead of it, which made the collateral worth far less.

The method was low-tech, according to the affidavit. Makhijani or a subordinate edited the title documents in Adobe software, then stripped out the digital fingerprints that would reveal the changes — in some cases by printing the altered files and scanning them back in. An employee then sent the doctored policies to the bank. When the bank flagged problems, prosecutors say, Makhijani got on the phone and lied about them, and in December 2024 had a spreadsheet of false explanations sent over to smooth things out.

Had the bank known the collateral’s true value, prosecutors say, it would have treated Cantor as in default and demanded the full balance back. Western Alliance sued in Los Angeles County in August 2025, the first public sign of trouble before the broader disclosures shook the market two months later. The criminal complaint does not name the bank, identifying it only as “Bank #1,” but the loan size, the timing and the lawsuit match the case Western Alliance brought against the Cantor fund.

The complaint also reflects how seriously federal regulators are taking strains in bank lending. IRS Criminal Investigation, the FBI, the Federal Deposit Insurance Corporation’s Inspector General, the Federal Housing Finance Agency’s Inspector General, and the Inspector General for the Federal Reserve and the Consumer Financial Protection Bureau are all working the case. Darren Lian of IRS Criminal Investigation’s Los Angeles office said agents traced the money through layered transfers and shell companies.

The October scare put a spotlight on a soft spot in the financial system. Regional banks tend to lend within a single region and lean heavily on commercial real estate, an area under pressure as office values fall and loans come due. When one borrower turns out to have hidden the truth about collateral, it raises a worry that costs everyone money: that other loans on other banks’ books may be weaker than they look. That fear is what drove the sell-off, even though analysts at the time argued the Cantor losses looked specific to a few borrowers rather than a system-wide crack.

For ordinary customers and businesses, the stakes are practical. Healthy regional banks are the lenders behind much small-business credit, local mortgages and construction projects. Losses on the scale alleged here force banks to tighten standards, which can make borrowing harder and costlier across a community.

A criminal complaint is only an allegation, and Makhijani is presumed innocent unless proven guilty. If convicted, he faces a maximum of 30 years in federal prison. The investigation is continuing.

JBizNews Desk — United States

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