TREASURIES-Yields stabilize after hitting highs on eve of Fed decision

* Prices for services rose 0.3 percent last month

* 3-, 2-year yields briefly hit roughly one-month highs

* Traders await Fed statement Wednesday

* Treasury sells $12 billion in 30-year bonds to strong

demand

(Updates prices, adds comment)

By Sam Forgione

NEW YORK, June 13 (Reuters) - Short-dated U.S. Treasury

yields briefly hit multi-week highs on Tuesday after new data

showed rising U.S. services prices, but the market was barely

changed after a strong 30-year debt auction ahead of Wednesday's

Federal Reserve decision on interest rates.

The Labor Department said prices for services rose 0.3

percent in May, driven by a 1.1 percent surge in the index for

final demand trade services, which measures changes in margins

received by wholesalers and retailers.

U.S. three-year Treasury yields hit 1.511

percent, their highest since May 16, while two-year yields

touched their highest in a month of 1.367 percent.

Yields eased from their session highs and were last roughly

unchanged from their levels as of late Monday, with three- and

two-year yields last at 1.503 percent and 1.363 percent,

respectively.

Traders likely viewed more costly services as a harbinger of

stronger May consumer price index data, which is set for release

on Wednesday, said John Herrmann, director of interest rates

strategy at MUFG Securities in New York.

That potential inflation pickup would follow recent readings

showing inflation moving away from the Fed's 2 percent goal.

The Fed is scheduled to announce its decision on interest

rates at 2 p.m ET (1800 GMT) on Wednesday at the conclusion of

its two-day policy meeting. The Fed is widely expected to raise

its benchmark interest rate for the second time this year.

Herrmann of MUFG also said yields were pressured a bit

higher given the risk that the Fed could provide more detail on

its plans to shrink its bond portfolio. Short-dated Treasuries

in particular are considered most vulnerable to Fed rate

increases.

"The markets have to build in a little bit of risk that the

Fed may say something about tapering tomorrow," he said.

The U.S. Treasury sold $12 billion of 30-year government

bonds at a yield of 2.870 percent, which was the lowest at an

auction of this debt maturity since October, Treasury data

showed.

U.S. 30-year yields were last at 2.863 percent, compared to

2.868 percent late Monday. Long-dated yields earlier hit 2.886

percent, their highest since June 1.

"The bond auction coming in fairly well today probably

helped anchor prices," said John Briggs, head of strategy for

the Americas at NatWest Markets. "But tomorrow is the big day,

so we’re just kind of moving back to unchanged."

Benchmark 10-year Treasury yields were last at

2.209 percent, compared to 2.213 percent late Monday.

June 13 Tuesday 3:17PM New York / 1917 GMT

Price

US T BONDS SEP7 153-31/32 0

10YR TNotes SEP7 126-92/256 0-8/256

Price Current Net

Yield % Change

(bps)

Three-month bills 0.9925 1.0088 0.003

Six-month bills 1.1075 1.1292 0.000

Two-year note 99-200/256 1.3633 0.004

Three-year note 99-252/256 1.5053 0.003

Five-year note 99-218/256 1.7813 0.003

Seven-year note 99-220/256 2.0217 0.000

10-year note 101-120/256 2.2092 -0.004

30-year bond 102-180/256 2.8648 -0.003

DOLLAR SWAP SPREADS

Last (bps) Net (LSE: 0LN0.L - news)

Change

(bps)

U.S. 2-year dollar swap 20.00 1.00

spread

U.S. 3-year dollar swap 18.00 0.25

spread

U.S. 5-year dollar swap 9.00 2.00

spread

U.S. 10-year dollar swap -3.00 2.75

spread

U.S. 30-year dollar swap -40.25 3.75

spread

(Reporting by Sam Forgione; Editing by Andrea Ricci and Richard

Chang)