Wellesley Asset Management

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed October 21, 2025), Wellesley Asset Management reported 0 stock positions worth $0. Its holdings were unchanged from Q2 2025.

Most Recent 13F
Q2 2026
Location
PORTSMOUTH, NH
CIK
0001533551
Portfolio Value
$0 (Q3 2025)
SEC Filing
0001533551-25-000006 ↗ filed Oct 21, 2025

Holdings Value

0$1 Q1 2024: $0 Q1 2024 Q2 2024: $0 Q2 2024 Q3 2024: $0 Q3 2024 Q4 2024: $0 Q4 2024 Q1 2025: $0 Q1 2025 Q2 2025: $0 Q2 2025 Q3 2025: $0 $0 Q3 2025 Q4 2025: $0 Q4 2025 Q1 2026: $0 Q1 2026 Q2 2026: $0 Q2 2026

Holdings 0 stocks · $0

None this quarter.
Other holdings (56): bonds, preferreds, convertibles and warrants · $998.8M (not counted above)
SecurityClassShares / PrincipalValueChange
FORD MOTOR COMPANY (F 0 03/15/26) NOTE 3/1 · principal 43,397,000$44.4MAdd +86.9%
LIVANOVA PLC (LIVN 2.5 03/15/29) NOTE 2.500% 3/1 · principal 41,174,000$43.8MAdd +31.1%
PG&E CORP (PCG 4.25 12/01/27) NOTE 4.250%12/0 · principal 40,702,000$41.6MAdd +15.2%
UBER TECHNOLOGIES INC (UBER 0 12/15/25) NOTE 12/1 · principal 32,878,000$39.6MReduce -1.9%
MERITAGE HOMES CORP (MTH 1.75 05/15/28) NOTE 1.750% 5/1 · principal 37,859,000$39.0MAdd +2.4%
VISHAY INTERTECHNOLOGY (VSH 2.25 09/15/30) NOTE 2.250% 9/1 · principal 42,715,000$38.9MReduce -10.5%
AMPHASTAR PHARMACEUTICAL (AMPH 2 03/15/29) NOTE 2.000% 3/1 · principal 42,357,000$38.6MReduce -6.5%
BLACKLINE INC (BL 1 06/01/29) NOTE 1.000% 6/0 · principal 35,940,000$36.8MAdd +3494.0%
ON SEMICONDUCTOR CORP (ON 0.5 03/01/29) NOTE 0.500% 3/0 · principal 39,675,000$36.7MReduce -9.5%
LYFT INC (LYFT 0.625 03/01/29) NOTE 0.625% 3/0 · principal 26,232,000$33.8MAdd +3.3%
BOX INC (BOX 1.5 09/15/29) NOTE 1.500% 9/1 · principal 32,055,000$32.2MNew
GREENBRIER COS INC (GBX 2.875 04/15/28) NOTE 2.875% 4/1 · principal 27,900,000$30.1MReduce -16.5%
AKAMAI TECHNOLOGIES INC (AKAM 0.375 09/01/27) NOTE 0.375% 9/0 · principal 30,862,000$29.6MReduce -43.4%
SPOTIFY USA INC (SPOT 0 03/15/26) NOTE 3/1 · principal 21,384,000$29.4MReduce -9.5%
PARSONS CORP (PSN 2.625 03/01/29) NOTE 2.625% 3/0 · principal 24,889,000$28.7MReduce -3.0%
WINNEBAGO INDUSTRIES (WGO 3.25 01/15/30) NOTE 3.250% 1/1 · principal 30,985,000$27.8MAdd +16.8%
HALOZYME THERAPEUTICS IN (HALO 0.25 03/01/27) NOTE 0.250% 3/0 · principal 23,374,000$27.3MReduce -10.1%
HAEMONETICS CORP (HAE 2.5 06/01/29) NOTE 2.500% 6/0 · principal 28,365,000$26.2MAdd +62.4%
BIOMARIN PHARMACEUTICAL (BMRN 1.25 05/15/27) NOTE 1.250% 5/1 · principal 26,963,000$25.6MReduce -46.7%
REPLIGEN CORP (RGEN 1 12/15/28) NOTE 1.000%12/1 · principal 23,838,000$24.7MAdd +430.1%
GLOBAL PAYMENTS INC (GPN 1.5 03/01/31) NOTE 1.500% 3/0 · principal 25,591,000$23.5MReduce -8.6%
ITRON INC (ITRI 0 03/15/26) NOTE 3/1 · principal 20,657,000$21.8MReduce -4.0%
JBT MAREL CORP (JBTM 0.25 05/15/26) NOTE 0.250% 5/1 · principal 20,897,000$21.2MReduce -2.9%
SPECTRUM BRANDS INC (SPB 3.375 06/01/29) NOTE 3.375% 6/0 · principal 21,100,000$19.7MReduce -8.7%
CAPITAL SOUTHWEST CORP (CSWC 5.125 11/15/29) NOTE 5.125%11/1 · principal 18,409,000$18.2MReduce -6.7%
AKAMAI TECHNOLOGIES INC (AKAM 1.125 02/15/29) NOTE 1.125% 2/1 · principal 19,281,000$18.1MAdd +1936.0%
DRAFTKINGS HOLDINGS INC (DKNG 0 03/15/28) NOTE 3/1 · principal 20,104,000$18.0MAdd +0.5%
SHIFT4 PAYMENTS INC (FOUR 0.5 08/01/27) NOTE 0.500% 8/0 · principal 17,955,000$17.6MNew
PPL CAPITAL FUNDING INC (PPL 2.875 03/15/28) NOTE 2.875% 3/1 · principal 13,989,000$15.8MReduce -11.4%
IMAX CORP (IMAX 0.5 04/01/26) NOTE 0.500% 4/0 · principal 13,228,000$15.7MReduce -5.7%
ALLIANT ENERGY CORP (LNT 3.875 03/15/26) NOTE 3.875% 3/1 · principal 13,682,000$14.7MReduce -5.6%
GLADSTONE CAPITAL CORP (GLAD 5.875 10/01/30) NOTE 5.875%10/0 · principal 14,800,000$14.5MNew
ALARM.COM HLDGS INC (ALRM 2.25 06/01/29) NOTE 2.250% 6/0 · principal 9,856,000$9.4MAdd +688.5%
ADVANCED ENERGY IND (AEIS 2.5 09/15/28) NOTE 2.500% 9/1 · principal 5,904,000$8.4MReduce -8.0%
ORMAT TECHNOLOGIES INC (ORA 2.5 07/15/27) NOTE 2.500% 7/1 · principal 6,349,000$7.9MReduce -36.0%
DEXCOM INC (DXCM 0.375 05/15/28) NOTE 0.375% 5/1 · principal 7,606,000$6.9MReduce -66.5%
AIRBNB INC (ABNB 0 03/15/26) NOTE 3/1 · principal 6,249,000$6.1MReduce -0.4%
CSG SYSTEMS INTERNATIONA (CSGS 3.875 09/15/28) NOTE 3.875% 9/1 · principal 5,159,000$5.8MAdd +4.5%
FLUOR CORP (FLR 1.125 08/15/29) NOTE 1.125% 8/1 · principal 4,732,000$5.7MReduce -57.5%
WORLD KINECT GROUP (WKC 3.25 07/01/28) NOTE 3.250% 7/0 · principal 4,492,000$5.0MReduce -66.5%
CENTERPOINT ENERGY INC (CNP 4.25 08/15/26) NOTE 4.250% 8/1 · principal 4,039,000$4.4MReduce -47.6%
ITRON INC (ITRI 1.375 07/15/30) NOTE 1.375% 7/1 · principal 3,750,000$4.3MReduce -11.8%
WEC ENERGY GROUP INC (WEC 4.375 06/01/27) NOTE 4.375% 6/0 · principal 3,500,000$4.2MAdd +16.7%
COLLEGIUM PHARMA INC (COLL 2.875 02/15/29) NOTE 2.875% 2/1 · principal 3,500,000$4.1MNo change
TETRA TECH INC (TTEK 2.25 08/15/28) DBCV 2.250% 8/1 · principal 3,490,000$3.7MReduce -0.2%
PROGRESS SOFTWARE CORP (PRGS 3.5 03/01/30) NOTE 3.500% 3/0 · principal 3,500,000$3.6MNo change
BENTLEY SYSTEMS (BSY 0.375 07/01/27) NOTE 0.375% 7/0 · principal 3,500,000$3.3MReduce -12.5%
IMMUNOCORE HOLDINGS (IMCR 2.5 02/01/30) NOTE 2.500% 2/0 · principal 3,600,000$3.3MAdd +12.5%
TYLER TECHNOLOGIES INC (TYL 0.25 03/15/26) NOTE 0.250% 3/1 · principal 3,000,000$3.2MNew
DUKE ENERGY CORP (DUK 4.125 04/15/26) NOTE 4.125% 4/1 · principal 3,000,000$3.2MReduce -14.3%
MKS INC (MKSI 1.25 06/01/30) NOTE 1.250% 6/0 · principal 2,750,000$3.1MNew
CMS ENERGY CORP (CMS 3.375 05/01/28) NOTE 3.375% 5/0 · principal 2,540,000$2.8MReduce -0.7%
FIVE9 INC (FIVN 1 03/15/29) NOTE 1.000% 3/1 · principal 2,948,000$2.6MReduce -85.7%
MGP INGREDIENTS INC (MGPI 1.875 11/15/41) NOTE 1.875%11/1 · principal 1,989,000$1.9MReduce -0.7%
PACIRA BIOSCIENCES INC (PCRX 2.125 05/15/29) NOTE 2.125% 5/1 · principal 1,638,000$1.7MNew
LCI INDUSTRIES (LCII 1.125 05/15/26) NOTE 1.125% 5/1 · principal 674,000$659KReduce -97.8%

Total filed on the 13F, all lines: $998.8M.

Portfolio Sells Q2 2025 → Q3 2025

None this quarter.

Portfolio Buys Q2 2025 → Q3 2025

None this quarter.

Notes & Other Activity Q2 2025 → Q3 2025

FORD MOTOR COMPANY (F 0 03/15/26) NOTE 3/1 · principal Add +86.9% 43,397,000 $44.4M
LIVANOVA PLC (LIVN 2.5 03/15/29) NOTE 2.500% 3/1 · principal Add +31.1% 41,174,000 $43.8M
PG&E CORP (PCG 4.25 12/01/27) NOTE 4.250%12/0 · principal Add +15.2% 40,702,000 $41.6M
UBER TECHNOLOGIES INC (UBER 0 12/15/25) NOTE 12/1 · principal Reduce -1.9% 32,878,000 $39.6M
MERITAGE HOMES CORP (MTH 1.75 05/15/28) NOTE 1.750% 5/1 · principal Add +2.4% 37,859,000 $39.0M
VISHAY INTERTECHNOLOGY (VSH 2.25 09/15/30) NOTE 2.250% 9/1 · principal Reduce -10.5% 42,715,000 $38.9M
AMPHASTAR PHARMACEUTICAL (AMPH 2 03/15/29) NOTE 2.000% 3/1 · principal Reduce -6.5% 42,357,000 $38.6M
BLACKLINE INC (BL 1 06/01/29) NOTE 1.000% 6/0 · principal Add +3494.0% 35,940,000 $36.8M
ON SEMICONDUCTOR CORP (ON 0.5 03/01/29) NOTE 0.500% 3/0 · principal Reduce -9.5% 39,675,000 $36.7M
LYFT INC (LYFT 0.625 03/01/29) NOTE 0.625% 3/0 · principal Add +3.3% 26,232,000 $33.8M
BOX INC (BOX 1.5 09/15/29) NOTE 1.500% 9/1 · principal New 32,055,000 $32.2M
GREENBRIER COS INC (GBX 2.875 04/15/28) NOTE 2.875% 4/1 · principal Reduce -16.5% 27,900,000 $30.1M
AKAMAI TECHNOLOGIES INC (AKAM 0.375 09/01/27) NOTE 0.375% 9/0 · principal Reduce -43.4% 30,862,000 $29.6M
SPOTIFY USA INC (SPOT 0 03/15/26) NOTE 3/1 · principal Reduce -9.5% 21,384,000 $29.4M
PARSONS CORP (PSN 2.625 03/01/29) NOTE 2.625% 3/0 · principal Reduce -3.0% 24,889,000 $28.7M
WINNEBAGO INDUSTRIES (WGO 3.25 01/15/30) NOTE 3.250% 1/1 · principal Add +16.8% 30,985,000 $27.8M
HALOZYME THERAPEUTICS IN (HALO 0.25 03/01/27) NOTE 0.250% 3/0 · principal Reduce -10.1% 23,374,000 $27.3M
HAEMONETICS CORP (HAE 2.5 06/01/29) NOTE 2.500% 6/0 · principal Add +62.4% 28,365,000 $26.2M
BIOMARIN PHARMACEUTICAL (BMRN 1.25 05/15/27) NOTE 1.250% 5/1 · principal Reduce -46.7% 26,963,000 $25.6M
REPLIGEN CORP (RGEN 1 12/15/28) NOTE 1.000%12/1 · principal Add +430.1% 23,838,000 $24.7M
GLOBAL PAYMENTS INC (GPN 1.5 03/01/31) NOTE 1.500% 3/0 · principal Reduce -8.6% 25,591,000 $23.5M
AMERICAN WATER CAPITAL C (AWK 3.625 06/15/26) NOTE 3.625% 6/1 · principal Sold out 22,699,000 $22.9Mbefore exit
ITRON INC (ITRI 0 03/15/26) NOTE 3/1 · principal Reduce -4.0% 20,657,000 $21.8M
JBT MAREL CORP (JBTM 0.25 05/15/26) NOTE 0.250% 5/1 · principal Reduce -2.9% 20,897,000 $21.2M
SPECTRUM BRANDS INC (SPB 3.375 06/01/29) NOTE 3.375% 6/0 · principal Reduce -8.7% 21,100,000 $19.7M
CAPITAL SOUTHWEST CORP (CSWC 5.125 11/15/29) NOTE 5.125%11/1 · principal Reduce -6.7% 18,409,000 $18.2M
AKAMAI TECHNOLOGIES INC (AKAM 1.125 02/15/29) NOTE 1.125% 2/1 · principal Add +1936.0% 19,281,000 $18.1M
DRAFTKINGS HOLDINGS INC (DKNG 0 03/15/28) NOTE 3/1 · principal Add +0.5% 20,104,000 $18.0M
SHIFT4 PAYMENTS INC (FOUR 0.5 08/01/27) NOTE 0.500% 8/0 · principal New 17,955,000 $17.6M
JAZZ INVESTMENTS I LTD (JAZZ 2 06/15/26) NOTE 2.000% 6/1 · principal Sold out 16,280,000 $16.6Mbefore exit
NICE LTD (NICEIT 0 09/15/25) NOTE 9/1 · principal Sold out 16,218,000 $16.0Mbefore exit
PPL CAPITAL FUNDING INC (PPL 2.875 03/15/28) NOTE 2.875% 3/1 · principal Reduce -11.4% 13,989,000 $15.8M
IMAX CORP (IMAX 0.5 04/01/26) NOTE 0.500% 4/0 · principal Reduce -5.7% 13,228,000 $15.7M
ALLIANT ENERGY CORP (LNT 3.875 03/15/26) NOTE 3.875% 3/1 · principal Reduce -5.6% 13,682,000 $14.7M
GLADSTONE CAPITAL CORP (GLAD 5.875 10/01/30) NOTE 5.875%10/0 · principal New 14,800,000 $14.5M
EXPEDIA GROUP INC (EXPE 0 02/15/26) NOTE 2/1 · principal Sold out 12,410,000 $12.2Mbefore exit
PACIRA BIOSCIENCES INC (PCRX 0.75 08/01/25) NOTE 0.750% 8/0 · principal Sold out 10,561,000 $10.5Mbefore exit
ALARM.COM HLDGS INC (ALRM 2.25 06/01/29) NOTE 2.250% 6/0 · principal Add +688.5% 9,856,000 $9.4M
ADVANCED ENERGY IND (AEIS 2.5 09/15/28) NOTE 2.500% 9/1 · principal Reduce -8.0% 5,904,000 $8.4M
ORMAT TECHNOLOGIES INC (ORA 2.5 07/15/27) NOTE 2.500% 7/1 · principal Reduce -36.0% 6,349,000 $7.9M
DEXCOM INC (DXCM 0.375 05/15/28) NOTE 0.375% 5/1 · principal Reduce -66.5% 7,606,000 $6.9M
AIRBNB INC (ABNB 0 03/15/26) NOTE 3/1 · principal Reduce -0.4% 6,249,000 $6.1M
CSG SYSTEMS INTERNATIONA (CSGS 3.875 09/15/28) NOTE 3.875% 9/1 · principal Add +4.5% 5,159,000 $5.8M
FLUOR CORP (FLR 1.125 08/15/29) NOTE 1.125% 8/1 · principal Reduce -57.5% 4,732,000 $5.7M
TXN US 46694 · principal Sold out 5,800,000 $5.7Mbefore exit
WORLD KINECT GROUP (WKC 3.25 07/01/28) NOTE 3.250% 7/0 · principal Reduce -66.5% 4,492,000 $5.0M
CENTERPOINT ENERGY INC (CNP 4.25 08/15/26) NOTE 4.250% 8/1 · principal Reduce -47.6% 4,039,000 $4.4M
ASCENDIS PHARMA A/S (ASND 2.25 04/01/28) NOTE 2.250% 4/0 · principal Sold out 3,525,000 $4.4Mbefore exit
ITRON INC (ITRI 1.375 07/15/30) NOTE 1.375% 7/1 · principal Reduce -11.8% 3,750,000 $4.3M
WEC ENERGY GROUP INC (WEC 4.375 06/01/27) NOTE 4.375% 6/0 · principal Add +16.7% 3,500,000 $4.2M

Showing the first 50 of 68.

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 0$0
Q1 2026 0$0
Q4 2025Amended 0$0
Q3 2025 0$0
Q2 2025 0$0
Q1 2025 0$0
Q4 2024 0$0
Q3 2024 0$0
Q2 2024 0$0
Q1 2024 0$0