SherpaBonds
US67021CAT45 · Corp · USD

Nstar Electric Co 4.95% 2052/09

Nstar Electric CoUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
89.41
par = 100
YIELD TO MAT.
5.78%
semi-annual
COUPON
4.950%
semi-annual · fixed
MATURITY
2052-09-15
bullet · 26.37y
OUTSTANDING
—
not disclosed
AS OF
2026-05-01
Fund disclosure

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
13.79 y
1bp ↑ ≈ -0.138% P&L
Convexity
280.43
higher = more curvature
Years to maturity
26.37 y
YTM source
Ingested
Fund disclosure
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$2.7M—0.00%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$1.7M▲ $194K0.00%2026-05-01
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$803K—0.01%2026-03-31
iShares USD Green Bond
iShares
USD Green Bonds$722K▼ $1K0.15%2026-04-30
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$706K▲ $7250.00%2026-05-01
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$295K▼ $5190.02%2026-04-30
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$221K▼ $3900.00%2026-04-30
SPDR Portfolio Corporate Bond
SPDR
US IG Corporate$88K▼ $1560.00%2026-04-30
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$22K▼ $360.00%2026-04-30
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$4K▼ $70.00%2026-04-30
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Price history

Sherpa Signal

AS OF 2026-05-01

Institutional footprint · signal-level holdings

34/ 100Early footprint
Interpretation. Light institutional footprint, with net distribution
HOLDERS
10
▼ 6 signals in 7d
AGGREGATE EXPOSURE
$7.3M
USD across all
TOP CONCENTRATION
37.2%
largest holder
FLOW
▼ $1.2M
▼ 6 signals 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
89,412 USD
PRICE
89.41

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
ES 4.95 09/15/52
FIGI
BBG019LVK521
CUSIP
67021CAT4
ISIN
US67021CAT45
Type
Corp
Issued
2022-09-15
Face value
100 USD
Ticker
ES 4.95 09/15/52
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

ES · 10 PTS

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

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