By Ben Eisen, MarketWatch

NEW YORK (MarketWatch) -- U.S. Treasury prices sank on Wednesday after data showed resurgent economic growth, but cut some of their losses after the Federal Reserve released its latest policy statement.

The 10-year Treasury note (10_YEAR) yield, which rises as prices fall, jumped 7.5 basis points on the day to 2.536%. The yield was set for the biggest jump since April, according to FactSet.

The 3-year Treasury note (3_YEAR) yield, was up 4 basis points on the day at 1.023%, its first time above 1% since April 2011 on a closing basis, according to Tradeweb. Shorter-term yields are sensitive to indicators of Federal Reserve policy. Those yields have been rising as investors begin to anticipate the first hike to the central bank's key lending rate.

Here's a rundown of the morning data surge that pushed yields higher:

* The Federal Reserve released a policy statement in which the central bank decided to continue trimming its bond-buying program as it methodically winds down the stimulus measures. Fed officials mentioned a rebound in the second quarter, but noted that labor market conditions still warranted low interest rates. It was taken as slightly dovish by many market participants. Read more.

* Gross domestic product rose at a 4% annual pace in the second quarter, far stronger than economists has expected. Consumer spending was strong, and spending on construction and business investment also picked up, the report showed. Net exports weighed down the report slightly. Read more.

* An inflation component within the GDP report, the PCE index, rose at a 2.3% annual rate in the second quarter, the fastest pace since 2011. The Federal Reserve has shrugged off recent inflation readings. Read more.

* The private sector added 218,000 jobs in July, according to Automatic Data Processing Inc. That's down from the June reading, and below economist forecasts of 235,000. Read more.

A nonfarm payrolls report on Friday may confirm a trend of accelerating improvement in the labor market. Market participants will look at the earnings growth component within the report to see if jobs improvement is filtering through to the broader economy.

The 5-year note (5_YEAR) yield rose 6 basis points to 1.764%, while the 30-year bond (30_YEAR) yield rose 6.5 basis points to 3.285%.

The Treasury Department held two auctions, including $29 billion of 7-year notes (7_YEAR) and $15 billion of 2-year floating rate notes. Here's how they went:

* The 7-year notes sold at a yield of 2.25%. Bidders offered to purchase 2.58 times the amount of debt sold, compared with 2.60 times in the last six sales. Indirect bidders, often a sign of interest from foreign buyers, took down 47.4% of the notes, versus the average of 43.5%. Direct bidders, which can include domestic money managers, bought 15.2% of the debt, versus the average of 22.8%. Read more.

* The sale of 2-year floating-rate notes sold at a margin of 0.070%. The margin is premium that the note pays over the 3-month Treasury bill, which is used to dictate the floating rate. Bidders offered to buy $4.09 for ever $1 sold. Indirect bidders bought 46.7% of the notes while direct bidders took down 3.3% of the sale.

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