MID PRICE
99.78
par = 100
YIELD TO MAT.
4.02%
semi-annual
COUPON
4.000%
semi-annual · fixed
MATURITY
2041-06-01
bullet · 15.07y
OUTSTANDING
—
not disclosed
AS OF
2026-05-06
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Risk analytics
SEMI-ANNUAL · BULLET · PAR 100Modified duration
11.04 y
1bp ↑ ≈ -0.110% P&L
Convexity
152.30
higher = more curvature
Years to maturity
15.07 y
YTM source
Ingested
Market signals · funds disclosing this bond
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Price history
Sherpa Signal
AS OF 2026-05-06Institutional footprint · signal-level holdings
Interpretation. Light institutional footprint, holding
HOLDERS
1
unchanged in 7d
AGGREGATE EXPOSURE
$24.3M
USD across all
TOP CONCENTRATION
100.0%
largest holder
FLOW
▲ $137K
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
99,780 USD
PRICE
99.78
RFQ routing · coming soon
Security details
VIA OPENFIGICanonical
SEATTLE PWR-UNREFUND
FIGI
BBG0121CX1W2
CUSIP
812643WW0
ISIN
US812643WW07
Type
Muni
Issued
2012-07-17
Face value
100 USD
Ticker
WA SEAPWR 4 06/01/2041
Sec. type
FIXED
Seniority
Senior Unsecured
Issuer curve
WA · 10 PTSYield (%) plotted against years-to-maturity. This bond highlighted in amber.
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