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13F-HR filed by Wellesley Asset Management

Wellesley Asset Management filed this 13F-HR for the quarter ended 2025-12-31, filed 2026-02-06, with 54 holding rows worth $672,214,348.

Accession
0001533551-26-000001
Filed
2026-02-06
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2025

A holdings report, 54 entries on the cover page, a total value of $672,214,348 stated on the cover page (in dollars after the unit check, H1), rows summing to $672,214,348 with VALUE read as dollars as filed, 13F file number 028-14868. A later restatement replaced it, so the quarter does not use it. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
HAEMONETICS CORP MASS405024AD2NOTE 2.500% 6/028,880,000$29,968,055dollars as filedprincipal
BOX INC10316TAD6NOTE 1.500% 9/129,883,000$28,858,312dollars as filedprincipal
PG&E CORP69331CAL2NOTE 4.250%12/027,401,000$28,321,812dollars as filedprincipal
FORD MTR CO345370CZ1NOTE 3/126,377,000$27,565,945dollars as filedprincipal
SYNAPTICS INC87157DAJ8NOTE 0.750%12/025,483,000$27,139,395dollars as filedprincipal
LIVANOVA PLC53802LAB8NOTE 2.500% 3/122,640,000$26,054,906dollars as filedprincipal
VISHAY INTERTECHNOLOGY INC928298AR9NOTE 2.250% 9/127,313,000$24,907,955dollars as filedprincipal
GREENBRIER COS INC393657AM3NOTE 2.875% 4/122,587,000$24,518,981dollars as filedprincipal
MERITAGE HOMES CORP59001ABF8NOTE 1.750% 5/124,533,000$24,206,835dollars as filedprincipal
ITRON INC465741AQ9NOTE 1.375% 7/122,719,000$23,185,990dollars as filedprincipal
ON SEMICONDUCTOR CORP682189AU9NOTE 0.500% 3/023,049,000$22,128,770dollars as filedprincipal
WINNEBAGO INDS INC974637AF7NOTE 3.250% 1/123,163,000$21,866,567dollars as filedprincipal
SHIFT4 PMTS INC82452JAD1NOTE 0.500% 8/022,658,000$21,719,506dollars as filedprincipal
BLACKLINE INC09239BAF6NOTE 1.000% 6/019,740,000$20,659,687dollars as filedprincipal
GLOBAL PMTS INC37940XAU6NOTE 1.500% 3/021,553,000$19,341,770dollars as filedprincipal
Lyft Inc Note 0.625 percent 3/055087PAD6Convertible15,696,000$19,106,113dollars as filedprincipal
AMPHASTAR PHARMACEUTICALS IN03209RAB9NOTE 2.000% 3/119,950,000$18,420,234dollars as filedprincipal
AKAMAI TECHNOLOGIES INC00971TAN1NOTE 1.125% 2/117,050,000$16,773,193dollars as filedprincipal
AKAMAI TECHNOLOGIES INC00971TAL5NOTE 0.375% 9/016,107,000$16,108,772dollars as filedprincipal
OMNICELL COM68213NAF6NOTE 1.000%12/014,254,000$15,381,349dollars as filedprincipal
REPLIGEN CORP759916AD1NOTE 1.000%12/113,873,000$15,264,462dollars as filedprincipal
SPOTIFY USA INC84921RAB6NOTE 3/112,846,000$14,477,378dollars as filedprincipal
PARSONS CORP DEL70202LAD4NOTE 2.625% 3/013,845,000$14,298,910dollars as filedprincipal
ALARM COM HLDGS INC011642AD7NOTE 2.250% 6/014,970,000$14,286,695dollars as filedprincipal
ENOVIS CORPORATION194014AB2NOTE 3.875%10/112,115,000$11,866,703dollars as filedprincipal
PROGRESS SOFTWARE CORP743312AD2NOTE 3.500% 3/011,273,000$11,302,761dollars as filedprincipal
FIRSTENERGY CORP337932AR8NOTE 4.000% 5/010,176,000$10,452,635dollars as filedprincipal
JBT MAREL CORPORATION477839AB0NOTE 0.250% 5/19,824,000$10,093,326dollars as filedprincipal
PPL CAP FDG INC69352PAS2NOTE 2.875% 3/18,453,000$9,295,638dollars as filedprincipal
Spectrum Brands, Inc.84762LAZ8Convertible Bond9,000,000$8,548,380dollars as filedprincipal
Lantheus Hldgs Inc Note 2.625 percent 12/1516544AB9Convertible6,807,000$7,811,408dollars as filedprincipal
DATADOG INC23804LAD5NOTE 12/07,308,000$7,256,078dollars as filedprincipal
ALLIANT ENERGY CORP018802AC2NOTE 3.875% 3/16,479,000$6,786,721dollars as filedprincipal
COLLEGIUM PHARMACEUTICAL INC19459JAC8NOTE 2.875% 2/14,000,000$5,619,040dollars as filedprincipal
TETRA TECH INC NEW88162GAB9DBCV 2.250% 8/14,500,000$4,893,953dollars as filedprincipal
COGENT BIOSCIENCES INC19240QAA0NOTE 1.625%11/14,000,000$4,650,220dollars as filedprincipal
World Kinect Corporation Note 3.250 percent 7/098149GAB6Convertible4,272,000$4,557,113dollars as filedprincipal
POST HLDGS INC737446AT1NOTE 2.500% 8/14,000,000$4,324,040dollars as filedprincipal
GUIDEWIRE SOFTWARE INC40171VAC4NOTE 1.250%11/04,000,000$4,280,520dollars as filedprincipal
DROPBOX INC26210CAD6NOTE 3/04,000,000$3,995,640dollars as filedprincipal
BIOMARIN PHARMACEUTICAL INC09061GAK7NOTE 1.250% 5/14,000,000$3,844,600dollars as filedprincipal
IMMUNOCORE HLDGS PLC45258DAB1NOTE 2.500% 2/04,100,000$3,699,246dollars as filedprincipal
FLUOR CORP343412AJ1NOTE 1.125% 8/13,150,000$3,688,587dollars as filedprincipal
MKS INC.55306NAB0NOTE 1.250% 6/02,750,000$3,630,413dollars as filedprincipal
TYLER TEX INDPT SCH DIST902252AB1NOTE 0.250% 3/13,500,000$3,503,938dollars as filedprincipal
WEC ENERGY GROUP INC92939UAP1NOTE 4.375% 6/03,000,000$3,411,045dollars as filedprincipal
Capital Southwest Corp140501AE7Convertible Bond3,430,000$3,401,188dollars as filedprincipal
ORMAT TECHNOLOGIES INC686688AB8NOTE 2.500% 7/12,464,000$3,377,380dollars as filedprincipal
PACIRA BIOSCIENCES INC695127AJ9NOTE 2.125% 5/13,379,000$3,350,143dollars as filedprincipal
LEMAITRE VASCULAR INC525558AB8NOTE 2.500% 2/03,250,000$3,233,214dollars as filedprincipal
DUKE ENERGY CORP26441CBY0CONV BND3,000,000$3,095,160dollars as filedprincipal
CENTERPOINT ENERGY INC15189TBD8NOTE 4.250% 8/11,377,000$1,517,647dollars as filedprincipal
CSG SYS INTL INC126349AH2NOTE 3.875% 9/1970,000$1,146,390dollars as filedprincipal
CMS ENERGY CORP125896BX7NOTE 3.375% 5/0949,000$1,019,629dollars as filedprincipal

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001533551-26-000001this filing2026-02-06acceptance time not in the bulk data set
13F-HR/A 0001533551-26-000002 base2026-02-06acceptance time not in the bulk data set