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30-year TIPS auction of 18 October 2012 (reopening)

The 30-year TIPS sold $7 billion at a high real yield of 0.479% on , with a bid-to-cover ratio of 2.82.

Coupon
0.750%
Announced
Issued
Matures

Real yield

0.479%

Median real yield 0.419%

Bid-to-cover

2.82

▲ +0.18 since 21 Jun

Sold

$7.00 billion

$7 billion offered

Indirect bidders

49.1%

Of competitive bids accepted

The high real yield was the lowest for a 30-year TIPS of all 13 earlier auctions we hold

Real yield at each 30-year TIPS auction, %

The high real yield was the lowest for a 30-year TIPS of all 13 earlier auctions we hold14 auctions from 8 April 1998 to 18 October 2012; the latest at 0.479%.0.0%1.0%2.0%3.0%4.0%5.0%1998199920002001201020112012This auction, 0.479%The high real yield was the lowest for a 30-year TIPS of all 13 earlier auctions we hold14 auctions from 8 April 1998 to 18 October 2012; the latest at 0.479%.0.0%1.0%2.0%3.0%4.0%5.0%1999200020012010201120120.479%

Source: U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data, Treasury Securities Auctions Data. Observed .

The 14 auctions as a table
Real yield and bid-to-cover of the last 14 30-year TIPS auctions, newest first
AuctionReal yield, %Bid-to-cover
0.4792.82
0.5202.64
0.7702.46
0.9993.06
1.7443.02
2.1902.54
1.7682.78
2.2292.45
3.4652.23
3.9531.98
4.138–
3.899–
3.680–
3.740–

Against its own history

Against every earlier 30-year TIPS auction we hold
MeasureThis auctionMedianHigherLower
Bid-to-cover ratio2.822.542 of 97 of 9
High real yield0.4792.21012 of 120 of 12
Indirect bidders' share49.140.61 of 76 of 7
Direct bidders' share13.226.15 of 72 of 7
Primary dealers' share37.741.24 of 73 of 7
High minus median, basis points6.05.75 of 126 of 12

The table scrolls sideways; the first column stays in place.

Who bought the 30-year TIPS?

Indirect bidders took 49.1% of the competitive bids accepted

Share of competitive bids accepted, %. Grey: the previous 30-year TIPS auction, 21 June 2012

Indirect bidders took 49.1% of the competitive bids acceptedIndirect bidders 49.1%, Direct bidders 13.2%, Primary dealers 37.7%Indirect bidders49.1%34.3%Direct bidders13.2%28.1%Primary dealers37.7%37.6%Indirect bidders took 49.1% of the competitive bids acceptedIndirect bidders 49.1%, Direct bidders 13.2%, Primary dealers 37.7%Indirect bidders49.1%34.3%Direct bidders13.2%28.1%Primary dealers37.7%37.6%
The shares as a table
Shares of competitive bids accepted, %
BidderThis auctionPrevious
Indirect bidders49.134.3
Direct bidders13.228.1
Primary dealers37.737.6

About these figures

Treasury's full result, how to read it, its limits and sources

Treasury's published result

30-year TIPS auction of 18 October 2012: Treasury's published result, with our shares and spread marked "ours"
FieldValue
Offered as29-Year 4-Month, reopening
Offering amount$7,000,000,000
Bids received$19,772,357,800
Sold$7,000,088,200
Competitive bids accepted$6,985,120,400
Non-competitive bids accepted$14,967,800
Federal Reserve (SOMA) add-on$0
Foreign and international (FIMA) non-competitive$0
Real yield, %0.479
Median rate, %0.419
Low rate, %0.370
Interest rate (coupon), %0.750
Bids at the high rate filled, %19.46
Bid-to-cover ratio2.82
Indirect bidders accepted$3,429,755,200
Direct bidders accepted$925,365,200
Primary dealers accepted$2,630,000,000
Indirect bidders' share, % (ours)49.1
Direct bidders' share, % (ours)13.2
Primary dealers' share, % (ours)37.7
High minus median, basis points (ours)6.0
Treasury real par yield curve, 30-year point, same day, %0.49
High yield minus that point, basis points (ours)-1.1

Treasury's own files: announcement (PDF) · results (PDF)

How to read this result

The high real yield is the highest rate Treasury accepted; every winning bidder gets it. The bid-to-cover ratio is bids received divided by the amount sold. Shares are of competitive bids accepted. High minus median shows how far the accepted cut-off sat above the middle accepted bid; it is not the market's auction tail, which needs a when-issued price that is not public.

The real par yield curve comparison sets the high yield against Treasury's own real par yield curve on the auction day, at the point nearest this security's maturity (30-year). Treasury fixes that curve from market quotes in the late afternoon, after the auction closed, so the gap mixes the auction's pricing with the afternoon's market move. It is not the auction tail either.

What this number cannot tell you

  • Why it sold where it did. Results show what was bid and accepted, not the reasons behind any bid.
  • The auction tail as markets quote it. That compares the high yield with the when-issued yield just before bids closed, a market price that is not public; we show high minus median instead, a different measure.
  • Who the bidders are. Indirect bidders include foreign and international accounts bidding through the New York Fed and investors bidding through dealers; Treasury does not publish names.
  • Demand on another day. A bid-to-cover ratio counts bids at one auction against the amount offered, and the amount offered changes from auction to auction.

The longer windows

Each measure against earlier 30-year TIPS auctions: how many were higher and lower, and their median
MeasureThis auctionWindowHigherLowerMedian
Bid-to-cover ratio2.82Since 22 February 20102 of 75 of 72.64
High real yield0.479Last 12 auctions12 of 120 of 122.210
High real yield0.479Since 22 February 20107 of 70 of 71.744
High minus median, basis points6.0Last 12 auctions5 of 126 of 125.7
High minus median, basis points6.0Since 22 February 20103 of 73 of 76.0

The table scrolls sideways; the first column stays in place.

Sources

Source: U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data, Treasury Securities Auctions Data. Observed .

Shares of competitive bids, grades against earlier auctions and the high-minus-median spread are computed by 500metrics from Treasury's published fields; how.

Source: U.S. Treasury, Daily Treasury par yield curve rates. Observed .

How to cite this

U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data, Treasury Securities Auctions Data, auction of 18 October 2012. Results file: https://www.treasurydirect.gov/instit/annceresult/press/preanre/2012/R_20121018_1.pdf. Compiled by 500metrics, "30-year TIPS auction of 18 October 2012 (reopening)", https://500metrics.com/treasury/auctions/30-year-tips/2012-10-18.

Sources and licence

Sources and licence

  • U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data (source). Licence: Public domain, a work of the US federal government
  • U.S. Treasury, daily par yield curve rates (source). Licence: Public domain, a work of the US federal government

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