Treasury auctions · 29-Year 4-Month TIPS, reopening

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.

Real yield at each 30-year TIPS auction

The last 14 auctions, this one last

Real yield at each 30-year TIPS auction, 8 Apr 1998 to 18 Oct 2012
Real yield at each 30-year TIPS auction, 22 Feb 2010 to 18 Oct 2012
Real yield at each 30-year TIPS auction, 17 Feb 2011 to 18 Oct 2012

Bid-to-cover ratio at each 30-year TIPS auction

The last 14 auctions, this one last

Bid-to-cover ratio at each 30-year TIPS auction, 8 Apr 1998 to 18 Oct 2012
Bid-to-cover ratio at each 30-year TIPS auction, 22 Feb 2010 to 18 Oct 2012
Bid-to-cover ratio at each 30-year TIPS auction, 17 Feb 2011 to 18 Oct 2012

Who bought the 30-year TIPS of 18 Oct 2012

Shares of the competitive bids accepted

  • Indirect bidders 49.1%
  • Direct bidders 13.2%
  • Primary dealers 37.7%
This auction, 18 Oct 2012
  • Indirect bidders 34.3%
  • Direct bidders 28.1%
  • Primary dealers 37.6%
The 30-year TIPS auction before, 21 Jun 2012

Each point is one 30-year TIPS auction, this one last; pointing at the chart shows its date and figures.

Select a line to followLatest:

  • Indirect bidders49.1%
Inspect and compare dates
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–

Observed .

Right now

The high real yield of 0.479% on 18 October 2012 was the lowest of all 13 earlier 30-year TIPS auctions we hold.

Its own history

The real yield was lower than all 12 previous 30-year TIPS auctions.

The indirect bidders' share was higher than 6 of all 7 earlier 30-year TIPS auctions we hold.

See every measure against earlier auctions

Who bought

Indirect bidders took the largest share of the competitive bids accepted.

  • Indirect bidders 49.1%
  • Direct bidders 13.2%
  • Primary dealers 37.7%

Size

Treasury sold $7 billion of the $7 billion offered.

Bids received came to $19.772 billion; the bid-to-cover ratio was 2.82.

The security29-Year 4-Month, reopening

Coupon
0.750%
Announced
Issued
Matures

It adds to the debt that matures in February 2042.

Understanding this result

Where it stands today

The high real yield was 0.479% at this 30-year TIPS auction, the median real yield 0.419% and a bid-to-cover ratio of 2.82.

What do these figures measure?

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.

Read more

How does it compare with the par yield curve?

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 these figures cannot tell

  • 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 numbers behind the chart

What did Treasury publish for this auction?Every field, to the dollar
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
How does it compare with earlier auctions?Every window
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.

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.

When are the figures from, and how are they cited?Dates and how to cite

Observed .

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

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.

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