SherpaBonds
US461070AY09 · Corp · USD

Interstate Power And Light Co 5.60% 2055/10

Interstate Power And Light CoUnited StatesGLOBALSenior Unsecured
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MID PRICE
95.32
par = 100
YIELD TO MAT.
5.97%
semi-annual
COUPON
5.600%
semi-annual · fixed
MATURITY
2055-10-01
bullet · 29.41y
OUTSTANDING
—
not disclosed
AS OF
2026-04-30
Fund disclosure

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
13.88 y
1bp ↑ ≈ -0.139% P&L
Convexity
296.82
higher = more curvature
Years to maturity
29.41 y
YTM source
Ingested
Fund disclosure
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$1.7M▼ $2K0.00%2026-04-30
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$562K▼ $3470.00%2026-04-30
SPDR Portfolio Corporate Bond
SPDR
US IG Corporate$285K▼ $4020.01%2026-04-30
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$285K▼ $4020.02%2026-04-30
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$266K▼ $3750.00%2026-04-30
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Price history

Sherpa Signal

AS OF 2026-04-30

Institutional footprint · signal-level holdings

31/ 100Early footprint
Interpretation. Light institutional footprint, with net distribution
HOLDERS
5
unchanged in 7d
AGGREGATE EXPOSURE
$3.1M
USD across all
TOP CONCENTRATION
54.6%
largest holder
FLOW
▼ $43K
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
95,322 USD
PRICE
95.32

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
LNT 5.6 10/01/55
FIGI
BBG01X4RQQN1
CUSIP
461070AY0
ISIN
US461070AY09
Type
Corp
Issued
2025-09-11
Face value
100 USD
Ticker
LNT 5.6 10/01/55
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

LNT · 10 PTS

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

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HEURISTIC

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