SherpaBonds
US960413AS12 · Corp · USDInvestment Grade · BBB

Westlake Corp 5.00% 2046/08

Westlake CorpUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
85.27
par = 100
YIELD TO MAT.
6.30%
semi-annual
COUPON
5.000%
semi-annual · fixed
MATURITY
2046-08-15
bullet · 20.27y
OUTSTANDING
—
not disclosed
AS OF
2026-05-07

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
11.77 y
1bp ↑ ≈ -0.118% P&L
Convexity
195.07
higher = more curvature
Years to maturity
20.27 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$12.3M—0.00%2026-03-31
Vanguard Long-Term Corporate Bond
Vanguard
US Corporate Long$3.0M—0.04%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$2.9M▼ $40K0.00%2026-05-07
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$1.3M▼ $21K0.01%2026-05-07
iShares Core Universal USD Bond
iShares
US Aggregate$778K▼ $11K0.00%2026-05-07
SPDR Portfolio Corporate Bond
SPDR
US IG Corporate$732K▲ $175K0.04%2026-05-05
iShares 10+ Year Investment Grade Corporate Bond
iShares
US IG Corporate$596K▼ $10K0.02%2026-05-07
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$372K▲ $19K0.03%2026-05-05
iShares Core 10+ Year USD Bond
iShares
US Aggregate$61K▼ $8420.01%2026-05-07
iShares Interest Rate Hedged Long-Term Corporate Bond
iShares
US IG Corporate Hedged$35K▼ $6070.02%2026-05-07
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$29K▼ $3920.00%2026-05-07
iShares Government/Credit Bond
iShares
US Govt/Credit$13K▼ $1780.01%2026-05-07
iShares BBB Rated Corporate Bond
iShares
US IG Corporate$13K▼ $2100.02%2026-05-07
iShares Interest Rate Hedged U.S. Aggregate Bond
iShares
US Aggregate$106▼ $20.00%2026-05-07
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Price history

Sherpa Signal

AS OF 2026-05-07

Institutional footprint · signal-level holdings

53/ 100Active coverage
Interpretation. Moderate institutional footprint, with net accumulation
HOLDERS
14
▲ 5 signals in 7d
AGGREGATE EXPOSURE
$22.1M
USD across all
TOP CONCENTRATION
55.5%
largest holder
FLOW
▲ $532K
▲ 5 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
85,270 USD
PRICE
85.27

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
WLK 5 08/15/46
FIGI
BBG00GBLVM57
CUSIP
960413AS1
ISIN
US960413AS12
Type
Corp
Issued
2017-02-15
Face value
100 USD
Ticker
WLK 5 08/15/46
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

WLK · 9 PTS

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

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