Mandatory Convertible Table — Yields and Conversion Dates

This table shows mandatory convertibles with their coupons, current yields, mandatory conversion dates and conversion terms. The conversion date column is the one that matters most: on that date the security becomes common stock automatically.

Why these carry higher coupons, and how the conversion ratio band allocates upside and downside, is explained on the mandatory convertible securities list.

How to use this table
  • Symbol — click any symbol to open our full security description & information page.
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  • Prospectus — links to the security's original IPO prospectus as filed with the SEC EDGAR system.
  • Credit ratings — investment-grade ratings are shown in green and non-investment-grade in red. Under Moody's/S&P: NF = issuer Not Found in the ratings, NR = found but Not Rated, WR = ratings Withdrawn.
  • Abbreviations — "n.a." means not available (we haven't found that information yet). "None" under maturity means the security is perpetual, with no stated maturity date. Securities past their original call date are currently callable at the company's option (generally on 30–60 days' notice). In the Conv column, C = optionally convertible, M = mandatory convertible.
This table is dynamic and updated constantly; the information is believed accurate but is not guaranteed — confirm with additional sources before purchasing any security.
Showing 25 of 28 securities
Symbol
CUSIP
Security Description Exchange Price IPO Date Cpn Rate
Ann Amt
LiqPref
CallPrice
Call Date
Matur Date
Moody's / S&P
Dated
15%
Tax
Conv Prospectus Distribution Dates
ALB-A
012653200
Albemarle Corp 7.25% Dep Shares Ser A Mandatory Convertible Prfd Due 03/01/2027 NYSE — 3/4/2024 7.25%
$3.625
$50.00
n.a.
n.a.
3/1/2027
NR   NR
3/7/2024
No M Prospectus 3/1, 6/1, 9/1 & 12/1
APO-A
03769M304
Apollo Global Management 6.75% Ser A Mandatory Convertible Prfd Due 7/31/2026 NYSE — 8/7/2023 6.75%
$3.375
$50.00
$50.00
n.a.
7/31/2026
NR   NR
8/10/2023
YES M Prospectus 3/31, 6/30, 9/30 & 12/31
ARES-B
03990B309
Ares Management Corp 6.75% Series B Mandatory Convertible Preferred Stock NYSE $37.85 10/9/2024 6.75%
$3.375
$50.00
$50.00
n.a.
10/1/2027
NR   NR
10/9/2024
YES M Prospectus 1/1, 4/1, 7/1 & 10/1
AVTR-A
05352A209
Avantor, Inc., 6.25% Series A Mandatory Convertible Preferred Stock NYSE — 5/13/2019 6.25%
$3.13
$50.00
$50.00
5/15/2022
5/15/2022
NR   NR
2/20/2024
YES M Prospectus 2/15, 5/15, 8/15 & 11/15
BA-A
097023204
Boeing Co 6% Dep Shares Ser A Mandatory Convertible Prfd Stock Due 10/15/2027 NYSE — 10/29/2024 6.00%
$3
$50.00
$50.00
n.a.
10/15/2027
NR   NR
10/29/2024
YES M Prospectus 1/15, 4/15, 7/15 & 10/15
BRKRP
116794207
Bruker Corp 6.375% Mandatory Convertible Preferred Stock, Series A Due 9/1/2028 NGS — 9/3/2025 6.38%
$15.9375
$250.00
n.a.
n.a.
9/1/2028
NR   NR
9/4/2025
YES M Prospectus 3/1, 6/1, 9/1 & 12/1
BTSGU
10950A105
BrightSpring Health Services 6.75% Tangible Equity Units NGS $203.36 1/26/2024 6.75%
$3.375
$50.00
$50.00
11/4/2024
2/1/2027
NR   NR
1/26/2024
No M Prospectus 2/1, 5/1, 8/1 & 11/1
DUKU
26441C881
Duke Energy Corp 7.75% Equity Units Due 8/1/2029 NYSE — 8/10/2026 7.75%
$3.875
$50.00
$59.00
n.a.
8/1/2029
Baa2   BBB-
8/17/2026
No M Prospectus 2/1, 5/1, 8/1 & 11/1
FOUR-A
82452J307
Shift4 Payments, 6.00% Series A Mandatory Convertible Preferred Stock NYSE $52.56 5/1/2025 6.00%
$6
$100.00
$100.00
n.a.
5/21/2028
NR   NR
5/2/2025
YES M Prospectus 2/1, 5/3, 8/1 & 11/1
GOOGM
02079K404
Alphabet Inc Dep Shares 6.25% Series A Mandatory Convertible Preferred Stock NGS — 6/2/2026 6.25%
$3.125
$50.00
n.a.
n.a.
5/15/2029
NR   NR
6/3/2026
YES M Prospectus 2/15, 5/15, 8/15 & 11/15
GOOGN
02079K701
Alphabet Inc Dep Shares 6.25% Series B Mandatory Convertible Preferred Stock NGS — 6/3/2026 6.25%
$3.125
$50.00
n.a.
n.a.
5/15/2029
NR   NR
6/3/2026
YES M Prospectus 2/15, 5/15, 8/15 & 11/15
GTLS-B
16115Q407
Chart Industries, Inc. 6.75% Series B Mandatory Convertible Preferred Stock NYSE — 12/12/2022 6.75%
$3.375
$50.00
n.a.
n.a.
12/15/2025
NR   NR
3/19/2024
No M Prospectus 3/15, 6/15, 9/15 & 12/15
HPE-C
42824C208
Hewlett Packard Enterprise Co 7.625% Ser C Mandatory Convertible Preferred Stock NYSE — 9/10/2024 7.63%
$3.8125
$50.00
$50.00
n.a.
9/1/2027
NR   NR
9/11/2024
YES M Prospectus 3/1, 6/1, 9/31& 12/1
KKR-D
48251W500
KKR & Co. Inc 6.25% Series D Mandatory Convertible Preferred Stock NYSE $40.10 3/4/2025 6.25%
$3.125
$50.00
$50.00
n.a.
3/1/2028
NR   NR
3/5/2025
YES M Prospectus 3/1, 6/1, 9/1 & 12/1
MCHPP
595017302
Microchip Technology Dep Shares 7.50% Ser A Mandatory Convertible Prfd Stock NGS — 3/20/2025 7.50%
$3.75
$50.00
$50.00
n.a.
3/15/2028
NR   NR
3/21/2025
No M Prospectus 3/15, 6/15, 9/15 & 12/15
NEE-P
65339F655
NextEra Energy, Inc. 7.375% Equity Units Due 02/15/2029 NYSE — 2/26/2026 7.38%
$3.6875
$50.00
n.a.
n.a.
2/15/2029
NR   NR
2/27/2026
No M Prospectus 2/15, 5/15, 8/15 & 11/15
NEE-R
65339F713
NextEra Energy, Inc. 6.926% Equity Units Due 09/01/2025 NYSE — 9/14/2022 6.93%
$3.463
$50.00
n.a.
n.a.
9/1/2025
NR   BBB
6/15/2025
No M Prospectus 3/1, 6/1, 9/1 & 12/1
NEE-S
65339F663
NextEra Energy, Inc. 7.229% Equity Units Due 6/1/2027 NYSE — 6/17/2024 7.23%
$3.6145
$50.00
$50.00
n.a.
6/1/2027
NR   NR
6/26/2024
No M Prospectus 3/1, 6/1, 9/1 & 12/1
NEE-T
65339F119
NextEra Energy, Inc. 7.234% Equity Units Due 11/1/2029 NYSE — 10/29/2024 7.23%
$3.617
$50.00
$50.00
n.a.
11/1/2029
NR   NR
11/4/2024
No M Prospectus 2/1, 5/1, 8/1 & 11/1
NOVTU
67000B203
Novanta Inc. 6.50% Tangible Equity Units NGS $62.19 11/6/2025 6.50%
$3.25
$50.00
$50.00
n.a.
11/1/2028
NR   NR
11/7/2025
No M Prospectus 2/1, 5/1, 8/1 & 11/1
ORCL-D
68389X204
Oracle Corp 6.5% Dep Shares Ser D Mandatory Convertible Prfd Stock Due 2029 NYSE — 2/3/2026 6.50%
$3.25
$50.00
$50.00
n.a.
1/15/2029
NR   NR
2/3/2026
YES M Prospectus 1/15, 4/15, 7/15 & 11/15
PCG-X
69331C108
PG&E Corp 6.00% Series A Mandatory Convertible Preferred Stock Due 12/1/2027 NYSE — 12/2/2024 6.00%
$3
$50.00
$50.00
n.a.
12/1/2027
NR   NR
12/3/2024
YES M Prospectus 3/1, 6/1, 9/1 & 12/1
PPLU
69351T866
PPL Corp Equity Units Due 02/15/2039 NYSE — 2/24/2026 7.00%
$3.5
$50.00
n.a.
n.a.
2/15/2029
Baa1   NR
2/24/2026
No M Prospectus 2/15, 5/15, 8/15 & 11/15
QXO-B
82846H504
QXO, Inc. 5.50% Depositary Shares Series B Mandatory Convertible Preferred Stock NYSE — 5/21/2025 5.50%
$2.75
$50.00
$50.00
n.a.
4/19/2028
NR   NR
5/22/2025
YES M Prospectus 2/15, 5/15, 8/15 & 11/15
SMCIP
86800U500
Super Micro Computer, Inc 7.0% Series A Mandatory Convertible Preferred Stock NGS — 6/10/2026 7.00%
$3.5
$50.00
n.a.
n.a.
6/1/2029
NR   NR
6/11/2026
YES M Prospectus 3/1, 6/1, 9/1 & 12/1
Showing 25 of 28 securities

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The yield is compensation, not a bargain

Mandatory convertibles show some of the highest current yields on the site. That premium pays for accepting equity downside with capped upside and no cash redemption. Screening this table by yield alone will reliably select the securities whose underlying common the market is most worried about.

Check the conversion date first

Everything about the security's risk depends on how far away the mandatory conversion date is and where the common trades relative to the ratio thresholds. Both are on each security's detail page.

About this data

QuantumOnline has tracked exchange-traded income securities since 1997. Every security in this list is researched and maintained by hand from the issuer's prospectus and SEC filings, not scraped from a vendor feed. Where a figure is unavailable we show "n.a." rather than guessing.

Information is believed to be accurate but is not guaranteed, and nothing here is a recommendation to buy or sell. Always confirm terms against the issuer's prospectus before investing.