Treasury auctions · 9-Year 8-Month TIPS, reopening

10-year TIPS auction of 4 November 2010 (reopening)

The 10-year TIPS sold $10.268 billion at a high real yield of 0.409% on , with a bid-to-cover ratio of 2.91.

Real yield at each 10-year TIPS auction

The last 36 auctions, this one last

Real yield at each 10-year TIPS auction, 11 Jul 2001 to 4 Nov 2010
Real yield at each 10-year TIPS auction, 6 Jan 2009 to 4 Nov 2010

Bid-to-cover ratio at each 10-year TIPS auction

The last 36 auctions, this one last

Bid-to-cover ratio at each 10-year TIPS auction, 11 Jul 2001 to 4 Nov 2010
Bid-to-cover ratio at each 10-year TIPS auction, 6 Jan 2009 to 4 Nov 2010

Who bought the 10-year TIPS of 4 Nov 2010

Shares of the competitive bids accepted

  • Indirect bidders 57.7%
  • Direct bidders 2.2%
  • Primary dealers 40.0%
This auction, 4 Nov 2010
  • Indirect bidders 46.6%
  • Direct bidders 2.5%
  • Primary dealers 50.9%
The 10-year TIPS auction before, 2 Sep 2010

Each point is one 10-year TIPS auction, this one last; pointing at the chart shows its date and figures.

Select a line to followLatest:

  • Indirect bidders57.7%
Inspect and compare dates
Real yield and bid-to-cover of the last 36 10-year TIPS auctions, newest first
AuctionReal yield, %Bid-to-cover
0.4092.91
1.0192.80
1.2952.88
1.7093.43
1.4302.65
1.5103.12
1.9202.51
1.5892.25
2.2452.48
2.8502.22
1.4851.83
1.2502.11
1.6551.90
2.3602.05
2.7491.97
2.2841.88
2.4491.67
2.4262.09
2.5501.76
2.4091.95
2.0251.85
1.9792.11
1.9391.68
1.7501.97
1.7251.88
1.8852.44
2.0201.89
1.8091.78
2.0191.95
2.2292.25
1.9992.18
2.3402.22
2.2601.36
3.0992.43
3.4802.39
3.5001.90

Observed .

Right now

The high real yield of 0.409% on 4 November 2010 was the lowest of all 44 earlier 10-year TIPS auctions we hold.

Lower than all 11 since 10 April 2008

Its own history

The indirect bidders' share was higher than all 11 earlier 10-year TIPS auctions we hold.

The real yield was lower than all 24 previous 10-year TIPS auctions.

See every measure against earlier auctions

Who bought

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

  • Indirect bidders 57.7%
  • Direct bidders 2.2%
  • Primary dealers 40.0%

Size

Treasury sold $10.268 billion of the $10 billion offered.

Bids received came to $29.346 billion; the bid-to-cover ratio was 2.91.

Its bid-to-cover of 2.91 compares with the 24 auctions before it: lowest 1.67 on , highest 3.43 on ; 70.5% of the way from the low to the high.

2.91

Low 1.67 Midpoint 2.550 High 3.43

The security9-Year 8-Month, reopening

Coupon
1.250%
Announced
Issued
Matures

It adds to the debt that matures in July 2020.

Understanding this result

Where it stands today

The high real yield was 0.409% at this 10-year TIPS auction, the median real yield 0.318% and a bid-to-cover ratio of 2.91.

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 (10-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
10-year TIPS auction of 4 November 2010: Treasury's published result, with our shares and spread marked "ours"
FieldValue
Offered as9-Year 8-Month, reopening
Offering amount$10,000,000,000
Bids received$29,346,453,000
Sold$10,268,153,000
Competitive bids accepted$9,957,000,000
Non-competitive bids accepted$43,008,900
Federal Reserve (SOMA) add-on$268,144,100
Foreign and international (FIMA) non-competitive$0
Real yield, %0.409
Median rate, %0.318
Low rate, %0.188
Interest rate (coupon), %1.250
Bids at the high rate filled, %86.68
Bid-to-cover ratio2.91
Indirect bidders accepted$5,749,300,000
Direct bidders accepted$220,000,000
Primary dealers accepted$3,987,700,000
Indirect bidders' share, % (ours)57.7
Direct bidders' share, % (ours)2.2
Primary dealers' share, % (ours)40.0
High minus median, basis points (ours)9.1
Treasury real par yield curve, 10-year point, same day, %0.44
High yield minus that point, basis points (ours)-3.1
How does it compare with earlier auctions?The previous 12 auctions, then every window
Against the previous 12 auctions of the 10-year TIPS
MeasureThis auctionMedianHigherLower
Bid-to-cover ratio2.912.502 of 1210 of 12
High real yield0.4091.55012 of 120 of 12
Indirect bidders' share57.744.00 of 1111 of 11
Direct bidders' share2.23.27 of 114 of 11
Primary dealers' share40.055.010 of 111 of 11
High minus median, basis points9.17.24 of 128 of 12

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

The longer windows

Each measure against earlier 10-year TIPS auctions: how many were higher and lower, and their median
MeasureThis auctionWindowHigherLowerMedian
Bid-to-cover ratio2.91Last 24 auctions2 of 2422 of 242.07
Bid-to-cover ratio2.91Since 10 April 20082 of 119 of 112.51
Bid-to-cover ratio2.91All 39 since 29 January 19974 of 3935 of 392.11
High real yield0.409Last 24 auctions24 of 240 of 241.930
High real yield0.409Since 10 April 200811 of 110 of 111.510
High real yield0.409All 44 since 29 January 199744 of 440 of 442.252
Indirect bidders' share57.7All 11 since 10 April 20080 of 1111 of 1144.0
Direct bidders' share2.2All 11 since 10 April 20087 of 114 of 113.2
Primary dealers' share40.0All 11 since 10 April 200810 of 111 of 1155.0
High minus median, basis points9.1Last 24 auctions4 of 2420 of 245.3
High minus median, basis points9.1Since 10 April 20084 of 117 of 117.9
High minus median, basis points9.1All 44 since 29 January 19976 of 4437 of 444.9

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 4 November 2010. Results file: https://www.treasurydirect.gov/instit/annceresult/press/preanre/2010/R_20101104_1.pdf. Compiled by 500metrics, "10-year TIPS auction of 4 November 2010 (reopening)", https://500metrics.com/treasury/auctions/10-year-tips/2010-11-04.

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