How the US Debt Ceiling Affects Bonds
By Kathi on Oct 12, 2021 | 04:32 AM IST
Gridlock over the U.S. debt ceiling may have been
temporarily resolved, but a longer-term solution has also been deferred. Last
week's truce appeased the bond market a bit, but investors are still eyeing
default risks ahead of a new December deadline.
THE DEBT CEILING NOW $28.9T
After weeks of wrangling, the U.S. Senate approved the
extension of the debt ceiling, the maximum amount the U.S. government can
borrow as directed by Congress to meet its financial obligations, by $480
billion to what is now $28.9 trillion. It now goes to the U.S. House of
Representatives for a vote on Tuesday before President Joe Biden can sign it
into law. This is expected to cover debt financing needs through at least early
December.
That will give Congress more time to pass a longer-term
debt ceiling extension through reconciliation, analysts said. BofA
Securities, in a research note, said it believes U.S. Treasury funding could go
beyond December and into January or even February.
U.S. TREASURY'S OBLIGATIONS
The U.S. Treasury is expected to spend about two-thirds of
the $480 billion of new borrowing authority fairly soon. Money market research
firm Wrightson Capital, in a research note, said the Treasury, by law, must
reinstate trust fund balances that had been disinvested during a "debt
issuance suspension period" (DISP). The Treasury's latest weekly debt
ceiling activity report last Friday showed government trust funds were owed
$301 billion in non-marketable securities as of Oct. 6. Wrightson said
replacing those trust fund securities will leave the Treasury with less than
$200 billion of traditional borrowing authority when the debt ceiling increase
officially takes effect later this week.
'EXTRAORDINARY MEASURES' FOR THE TREASURY
Estimates from Wrightson showed the Treasury is likely to
use up the remainder of its regular borrowing by the first week of November. If
so, Treasury Secretary Janet Yellen may have to declare a new DISP, which would
allow the department to tap into its extraordinary measures again. That gives
the Treasury roughly $300 billion of accounting flexibility, which should be
adequate to cover possibly all of its borrowing needs, for the remainder of the
year, Wrightson said.
T-BILL SUPPLY & THE DEBT CEILING
BofA Securities projects there could be a more than a $300
billion near-term increase in bill supply after the short-term debt limit is
signed into law. This estimate is based on Treasury's existing and target cash
balances. The bills will likely take the form of one-month and short-dated cash
management bills.
NEAR-TERM MARKET IMPLICATIONS
As a result of the extension, the risk of a short-term debt
default has eased, if not deferred to December. The thinly traded one-year
credit default swaps that would pay off in case of a U.S. government default
traded at 14.9 basis points last Friday, after spiking to 28 basis points
before the debt limit increase.
Yields on U.S. bills, with late October maturities, have
also fallen. For instance, the yield on the Oct. 26 maturity fell to 4 basis
points last Friday, from as high as nearly 20 basis points last week. The
pressure, however, has shifted to the early December maturities, where yields
have doubled. The yield on the December 7 maturity rose to 8 basis points last
Friday, from 4 basis points a week earlier.
Outside of the bill market, however, there are few signs of
stress. In the U.S. repurchase (repo) market, investors are keeping a close eye
on the Treasury bill collateral pledged to them in both overnight and term
trades.
Barclays,
in a research note, wrote that while lenders are watching debt
ceiling-sensitive CUSIPs, or identification numbers, they have not excluded
them from the eligibility list. That suggests some expectation of a debt
ceiling resolution.