SherpaBonds
US717081FG32 · Corp · USD

Pfizer Inc 5.60% 2055/11

Pfizer IncUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
100.82
par = 100
YIELD TO MAT.
5.72%
semi-annual
COUPON
5.600%
semi-annual · fixed
MATURITY
2055-11-15
bullet · 29.53y
OUTSTANDING
—
not disclosed
AS OF
2026-05-01
Fund disclosure

Sign up free to see prices on this bond

Free accounts get 40 bond price views per month — 4× the anonymous quota. Pro is unlimited.

Sign inSign up free

About this bond

AI BRIEF · GROUNDED IN STRUCTURED DATA
About the issuer

Pfizer Inc. is an American multinational pharmaceutical and biotechnology corporation headquartered at The Spiral in Manhattan, New York City. Founded in 1849 in New York by German entrepreneurs Charles Pfizer (1824–1906) and Charles F. Erhart (1821–1891), Pfizer is one of the oldest pharmaceutical companies in North America.

Source: Wikipedia →

Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
13.87 y
1bp ↑ ≈ -0.139% P&L
Convexity
300.06
higher = more curvature
Years to maturity
29.53 y
YTM source
Ingested
Fund disclosure
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$7.0M—0.00%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$2.5M▲ $7K0.00%2026-05-01
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$973K▲ $43K0.01%2026-05-01
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$617K—0.01%2026-03-31
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$490K▲ $6300.01%2026-04-30
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$294K▲ $3780.02%2026-04-30
Subscribe to reveal which signals are holding this bond.Subscribe →

Price history

Sherpa Signal

AS OF 2026-05-01

Institutional footprint · signal-level holdings

27/ 100Early footprint
Interpretation. Light institutional footprint, with net distribution
HOLDERS
6
▼ 2 signals in 7d
AGGREGATE EXPOSURE
$11.9M
USD across all
TOP CONCENTRATION
58.7%
largest holder
FLOW
▼ $710K
▼ 2 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
100,823 USD
PRICE
100.82

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
PFE 5.6 11/15/55
FIGI
BBG01YLSSY95
CUSIP
717081FG3
ISIN
US717081FG32
Type
Corp
Issued
2025-11-21
Face value
100 USD
Ticker
PFE 5.6 11/15/55
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

PFE · 10 PTS

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

Bonds like this

HEURISTIC

Same currency & sector, maturity within 7 years. Ranked by overlapping institutional owners, issuer match, and rating distance.

Pfizer Inc 2.7% 05/2050
Pfizer Inc
2050-05
5.65%
−7 bps yield−6y duration2 signals in commonSame issuer
Pfizer Inc 4% 03/2049
Pfizer Inc
2049-03
5.70%
−2 bps yield−7y duration2 signals in commonSame issuer
Pfizer Inc 4.2% 09/2048
Pfizer Inc
2048-09
5.72%
Same yield−7y duration2 signals in commonSame issuer
Pfizer Inc 4.13% 12/2046
Pfizer Inc
2046-12
5.69%
−3 bps yield−9y duration2 signals in commonSame issuer
Pfizer Inc 4.3% 06/2043
Pfizer Inc
2043-06
5.61%
−11 bps yield−12y duration2 signals in commonSame issuer
Pfizer Inc 4.4% 05/2044
Pfizer Inc
2044-05
5.57%
−15 bps yield−12y duration2 signals in commonSame issuer