US3138MGFS99 · Mtge · USDInvestment Grade · Aaa

Fnma 30yr 4.00% 2042/12

Fnma 30yrUnited StatesMBS 30yrSenior Unsecured
MID PRICE
96.41
par = 100
YIELD TO MAT.
4.77%
semi-annual
COUPON
4.000%
semi-annual · fixed
MATURITY
2042-12-01
bullet · 16.56y
OUTSTANDING
not disclosed
AS OF
2026-05-07

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
11.53 y
1bp ↑ ≈ -0.115% P&L
Convexity
170.80
higher = more curvature
Years to maturity
16.56 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
iShares MBS
iShares
US MBS$50K▼ $1630.00%2026-05-07
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Price history

Sherpa Signal

AS OF 2026-05-07

Institutional footprint · signal-level holdings

0/ 100
Interpretation. Thin coverage — below signal threshold
HOLDERS
1
unchanged in 7d
AGGREGATE EXPOSURE
$50K
USD across all
TOP CONCENTRATION
100.0%
largest holder
FLOW
unchanged in 7d

Sherpa Signal is derived from a panel of tracked institutional portfolios. Names of individual holders are not disclosed.

100K PAR NOTIONAL · MARKET VALUE
96,409 USD
PRICE
96.41

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
FN AQ1076
FIGI
BBG003NT3ZK1
CUSIP
3138MGFS9
ISIN
US3138MGFS99
Type
Mtge
Issued
2012-11-01
Face value
100 USD
Ticker
FN AQ1076
Sec. type
MBS 30yr
Seniority
Senior Unsecured

Issuer curve

FN · 10 PTS

Yield (%) plotted against years-to-maturity. This bond highlighted in amber.