SherpaBonds
US91529YAR71 · Corp · USD

Unum Group Sr Unsecured 06/51 4.125 4.13% 2051/06

Unum Group Sr Unsecured 06/51 4.125GLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
73.11
par = 100
YIELD TO MAT.
6.42%
semi-annual
COUPON
4.125%
semi-annual · fixed
MATURITY
2051-06-15
bullet · 25.11y
OUTSTANDING
—
not disclosed
AS OF
2026-05-04

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

Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
13.31 y
1bp ↑ ≈ -0.133% P&L
Convexity
262.91
higher = more curvature
Years to maturity
25.11 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$6.9M—0.00%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$2.4M▼ $19K0.00%2026-05-04
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$918K▼ $7K0.01%2026-05-04
Vanguard Long-Term Corporate Bond
Vanguard
US Corporate Long$704K—0.01%2026-03-31
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$691K—0.01%2026-03-31
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$211K▼ $4250.02%2026-05-04
SPDR Portfolio Corporate Bond
SPDR
US IG Corporate$146K▼ $2940.01%2026-05-04
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$49K▼ $3840.00%2026-05-04
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$30K▼ $2360.00%2026-05-04
Subscribe to reveal which signals are holding this bond.Subscribe →

Price history

Sherpa Signal

AS OF 2026-05-04

Institutional footprint · signal-level holdings

40/ 100Active coverage
Interpretation. Light institutional footprint, holding
HOLDERS
9
unchanged in 7d
AGGREGATE EXPOSURE
$12.1M
USD across all
TOP CONCENTRATION
57.0%
largest holder
FLOW
▼ $33K
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
73,112 USD
PRICE
73.11

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
UNM 4 1/8 06/15/51
FIGI
BBG011CH8PY4
ISIN
US91529YAR71
Type
Corp
Face value
100 USD
Ticker
UNM 4.125 06/15/51
Sec. type
GLOBAL
Seniority
Senior Unsecured

Bonds like this

HEURISTIC

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

Amgen Inc Sr Unsecured 4.2% 02/2052
Amgen Inc Sr Unsecured 02/52 4.2
2052-02
6.03%
−39 bps yield+8mo duration6 signals in common
Intel Corp Sr Unsecured 4.9% 08/2052
Intel Corp Sr Unsecured 08/52 4.9
2052-08
6.35%
−7 bps yield+1y duration6 signals in common
Intel Corp Sr Unsecured 4.75% 03/2050
Intel Corp Sr Unsecured 03/50 4.75
2050-03
6.28%
−14 bps yield−1y duration6 signals in common
Norfolk Southern Corp Sr Unsecured 5.1% 12/2049
Norfolk Southern Corp Sr Unsecured 12/49 5.1
2049-12
6.50%
+8 bps yield−2y duration6 signals in common
Unitedhealth Group Inc Sr Unsecured 5.875% 02/2053
Unitedhealth Group Inc Sr Unsecured 02/53 5.875
2053-02
6.07%
−36 bps yield+2y duration6 signals in common
Apple Inc Sr Unsecured 2.95% 09/2049
Apple Inc Sr Unsecured 09/49 2.95
2049-09
5.67%
−76 bps yield−2y duration6 signals in common