SherpaBonds
US976826BK24 · Corp · USDInvestment Grade · A-

Wisconsin Power And Light Co 4.10% 2044/10

Wisconsin Power And Light CoUnited StatesUS DOMESTICSenior Unsecured
SHARE
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MID PRICE
79.67
par = 100
YIELD TO MAT.
5.93%
semi-annual
COUPON
4.100%
semi-annual · fixed
MATURITY
2044-10-15
bullet · 18.43y
OUTSTANDING
—
not disclosed
AS OF
2026-05-08

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
11.97 y
1bp ↑ ≈ -0.120% P&L
Convexity
189.83
higher = more curvature
Years to maturity
18.43 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
College Retirement Equities - Core Bond Account
NPORT
Mutual Fund$3.3M—0.03%2025-09-30
Nuveen Core Bond
NPORT
Mutual Fund$811K—0.01%2025-09-30
Nuveen Core Plus Bond
NPORT
Mutual Fund$690K—0.01%2025-09-30
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$324K▲ $7970.00%2026-05-08
SIIT LONG DURATION CREDIT BOND FUND
NPORT
Mutual Fund$256K—0.01%2025-08-31
iShares Broad USD Investment Grade Corporate Bond
NPORT
Mutual Fund$217K—0.00%2025-08-31
iShares 10+ Year Investment Grade Corporate Bond
iShares
US IG Corporate$148K▼ $7840.01%2026-05-07
iShares 10+ Year Investment Grade Corporate Bond
NPORT
Mutual Fund$146K—0.01%2025-08-31
VOYA U.S. BOND INDEX PORTFOLIO
NPORT
Mutual Fund$64K—0.01%2025-09-30
Goldman Sachs Access U.S. Aggregate Bond
NPORT
Mutual Fund$39K—0.01%2025-08-31
iShares Interest Rate Hedged Long-Term Corporate Bond
iShares
US IG Corporate Hedged$9K▼ $480.01%2026-05-07
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Price history

Sherpa Signal

AS OF 2026-05-08

Institutional footprint · signal-level holdings

45/ 100Active coverage
Interpretation. Light institutional footprint, holding
HOLDERS
11
unchanged in 7d
AGGREGATE EXPOSURE
$6.1M
USD across all
TOP CONCENTRATION
55.3%
largest holder
FLOW
▲ $2K
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
79,670 USD
PRICE
79.67

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
LNT 4.1 10/15/44
FIGI
BBG0078XB8W8
CUSIP
976826BK2
ISIN
US976826BK24
Type
Corp
Issued
2014-10-14
Face value
100 USD
Ticker
LNT 4.1 10/15/44
Sec. type
US DOMESTIC
Seniority
Senior Unsecured

Issuer curve

LNT · 3 PTS

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

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