Wellesley Asset Management
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 13, 2026), Wellesley Asset Management reported 0 stock positions worth $0. Its holdings were unchanged from Q1 2026.
- Most Recent 13F
- Q2 2026
- Location
- PORTSMOUTH, NH
- CIK
- 0001533551
- Portfolio Value
- $0 (Q2 2026)
- SEC Filing
- 0001533551-26-000004 ↗ filed Aug 13, 2026
Holdings Value
Holdings 0 stocks · $0
| None this quarter. | ||||
Other holdings (64): bonds, preferreds, convertibles and warrants · $1.1B (not counted above)
| Security | Class | Shares / Principal | Value | Change |
|---|---|---|---|---|
| BOX INC (BOX 1.5 09/15/29) | NOTE 1.500% 9/1 · principal | 49,546,000 | $47.0M | Reduce -3.2% |
| ITRON INC (ITRI 1.375 07/15/30) | NOTE 1.375% 7/1 · principal | 44,985,000 | $42.7M | Add +25.0% |
| BLACKLINE INC (BL 1 06/01/29) | NOTE 1.000% 6/0 · principal | 42,867,000 | $39.8M | Add +16.1% |
| LIVANOVA PLC (LIVN 2.5 03/15/29) | NOTE 2.500% 3/1 · principal | 31,146,000 | $39.0M | Add +12.8% |
| AEROVIRONMENT INC (AVAV 0 07/15/30) | NOTE 7/1 · principal | 39,025,000 | $37.6M | Add +393.0% |
| HAEMONETICS CORP (HAE 2.5 06/01/29) | NOTE 2.500% 6/0 · principal | 37,883,000 | $36.6M | Reduce -1.0% |
| MERITAGE HOMES CORP (MTH 1.75 05/15/28) | NOTE 1.750% 5/1 · principal | 32,281,000 | $33.2M | Reduce -5.0% |
| PG&E CORP (PCG 4.25 12/01/27) | NOTE 4.250%12/0 · principal | 32,230,000 | $32.8M | Reduce -5.4% |
| GREENBRIER COS INC (GBX 2.875 04/15/28) | NOTE 2.875% 4/1 · principal | 26,998,000 | $30.6M | Reduce -5.2% |
| SOUTHERN CO (SO 3.25 06/15/28) | NOTE 3.250% 6/1 · principal | 30,127,000 | $30.2M | New |
| DOORDASH INC (DASH 0 05/15/30) | NOTE 5/1 · principal | 31,902,000 | $30.0M | New |
| PARSONS CORP (PSN 2.625 03/01/29) | NOTE 2.625% 3/0 · principal | 30,098,000 | $29.9M | Add +1.4% |
| MICROCHIP TECHNOLOGY INC (MCHP 0.75 06/01/30) | NOTE 0.750% 6/0 · principal | 27,068,000 | $29.5M | Reduce -2.9% |
| GUIDEWIRE SOFTWARE INC (GWRE 1.25 11/01/29) | NOTE 1.250%11/0 · principal | 31,894,000 | $29.0M | Reduce -1.1% |
| GLOBAL PAYMENTS INC (GPN 1.5 03/01/31) | NOTE 1.500% 3/0 · principal | 29,583,000 | $26.8M | Reduce -7.9% |
| DROPBOX INC (DBX 0 03/01/28) | NOTE 3/0 · principal | 28,266,000 | $26.8M | Add +26.2% |
| TRAVERE THERAPEUTICS INC (TVTX 0.5 05/15/32) | NOTE 0.500% 5/1 · principal | 23,551,000 | $26.3M | New |
| MERIT MEDICAL SYSTEMS IN (MMSI 3 02/01/29) | NOTE 3.000% 2/0 · principal | 25,627,000 | $26.1M | New |
| ENVISTA HOLDINGS CORP (NVST 1.75 08/15/28) | NOTE 1.750% 8/1 · principal | 25,263,000 | $25.3M | Reduce -0.6% |
| REPLIGEN CORP (RGEN 1 12/15/28) | NOTE 1.000%12/1 · principal | 25,587,000 | $24.5M | Add +4.5% |
| WINNEBAGO INDUSTRIES (WGO 3.25 01/15/30) | NOTE 3.250% 1/1 · principal | 24,881,000 | $23.4M | Reduce -6.2% |
| SYNAPTICS INC (SYNA 0.75 12/01/31) | NOTE 0.750%12/0 · principal | 15,386,000 | $23.1M | Reduce -55.2% |
| AKAMAI TECHNOLOGIES INC (AKAM 0.375 09/01/27) | NOTE 0.375% 9/0 · principal | 19,682,000 | $23.1M | Reduce -32.1% |
| DATADOG INC (DDOG 0 12/01/29) | NOTE 12/0 · principal | 16,021,000 | $23.0M | Reduce -47.1% |
| EEFT US | 10/1/2030 · principal | 27,000,000 | $22.7M | New |
| LEMAITRE VASCULAR INC (LMAT 2.5 02/01/30) | NOTE 2.500% 2/0 · principal | 20,558,000 | $21.1M | Add +3.6% |
| PROGRESS SOFTWARE CORP (PRGS 3.5 03/01/30) | NOTE 3.500% 3/0 · principal | 21,041,000 | $20.9M | Reduce -19.1% |
| CMS ENERGY CORP (CMS 3.375 05/01/28) | NOTE 3.375% 5/0 · principal | 20,500,000 | $20.7M | Add +53.1% |
| OMNICELL INC (OMCL 1 12/01/29) | NOTE 1.000%12/0 · principal | 20,766,000 | $20.6M | Add +8.6% |
| INTEGER HOLDINGS CORP (ITGR 1.875 03/15/30) | DBCV 1.875% 3/1 · principal | 21,186,000 | $20.5M | New |
| LANTHEUS HOLDINGS INC (LNTH 2.625 12/15/27) | NOTE 2.625%12/1 · principal | 11,876,000 | $17.1M | Reduce -17.7% |
| JD.COM INC (JD 0.25 06/01/29) | NOTE 0.250% 6/0 · principal | 17,185,000 | $17.0M | New |
| NUTANIX INC (NTNX 0.5 12/15/29) | NOTE 0.500%12/1 · principal | 16,171,000 | $16.0M | Add +304.3% |
| ON SEMICONDUCTOR CORP (ON 0.5 03/01/29) | NOTE 0.500% 3/0 · principal | 12,961,000 | $15.7M | Reduce -60.2% |
| TETRA TECH INC (TTEK 2.25 08/15/28) | DBCV 2.250% 8/1 · principal | 15,782,000 | $14.6M | Add +223.1% |
| LYFT INC (LYFT 0.625 03/01/29) | NOTE 0.625% 3/0 · principal | 9,900,000 | $10.4M | Reduce -49.0% |
| JAZZ INVESTMENTS I LTD (JAZZ 3.125 09/15/30) | NOTE 3.125% 9/1 · principal | 7,500,000 | $10.1M | Add +36.4% |
| WORLD KINECT GROUP (WKC 3.25 07/01/28) | NOTE 3.250% 7/0 · principal | 9,170,000 | $10.0M | Add +27.8% |
| LIVE NATION ENTERTAINMEN (LYV 2.875 01/15/30) | NOTE 2.875% 1/1 · principal | 8,690,000 | $9.8M | Add +88.9% |
| PPL CAPITAL FUNDING INC (PPL 2.875 03/15/28) | NOTE 2.875% 3/1 · principal | 8,480,000 | $9.5M | Reduce -8.3% |
| BIOMARIN PHARMACEUTICAL (BMRN 1.25 05/15/27) | NOTE 1.250% 5/1 · principal | 9,624,000 | $9.4M | Add +139.7% |
| CHEESECAKE FACTORY (THE) (CAKE 2 03/15/30) | NOTE 2.000% 3/1 · principal | 9,000,000 | $8.9M | Add +50.0% |
| FLUOR CORP (FLR 1.125 08/15/29) | NOTE 1.125% 8/1 · principal | 7,645,000 | $8.0M | Add +82.2% |
| LCI INDUSTRIES (LCII 3 03/01/30) | NOTE 3.000% 3/0 · principal | 7,200,000 | $8.0M | Reduce -12.2% |
| AMPHASTAR PHARMACEUTICAL (AMPH 2 03/15/29) | NOTE 2.000% 3/1 · principal | 8,460,000 | $7.7M | Reduce -67.5% |
| PACIRA BIOSCIENCES INC (PCRX 2.125 05/15/29) | NOTE 2.125% 5/1 · principal | 7,522,000 | $7.5M | Add +4.2% |
| ETSY INC (ETSY 1 06/15/30) | NOTE 1.000% 6/1 · principal | 7,735,000 | $7.1M | New |
| COGENT BIOSCIENCES INC (COGT 1.625 11/15/31) | NOTE 1.625%11/1 · principal | 7,250,000 | $6.5M | Add +56.8% |
| ALLIANT ENERGY CORP (LNT 3.25 05/30/28) | NOTE 3.250% 5/3 · principal | 6,500,000 | $5.5M | New |
| ALARM.COM HLDGS INC (ALRM 2.25 06/01/29) | NOTE 2.250% 6/0 · principal | 5,626,000 | $5.4M | Reduce -0.4% |
| COLLEGIUM PHARMA INC (COLL 2.875 02/15/29) | NOTE 2.875% 2/1 · principal | 5,725,000 | $4.6M | Add +38.8% |
| POST HOLDINGS INC (POST 2.5 08/15/27) | NOTE 2.500% 8/1 · principal | 5,750,000 | $4.5M | Add +43.8% |
| SOUTHERN CO (SO 4.5 06/15/27) | NOTE 4.500% 6/1 · principal | 4,500,000 | $4.4M | No change |
| CELCUITY INC (CELC 0.25 08/01/32) | NOTE 0.250% 8/0 · principal | 3,500,000 | $3.2M | New |
| REVOLUTION MEDICINES INC (RVMD 0.5 05/01/33) | NOTE 0.500% 5/0 · principal | 2,570,000 | $2.9M | New |
| NUVATION BIO INC (NUVB 0.75 07/01/32) | NOTE 0.750% 7/0 · principal | 3,500,000 | $2.7M | New |
| IMMUNOCORE HOLDINGS (IMCR 2.5 02/01/30) | NOTE 2.500% 2/0 · principal | 4,150,000 | $2.2M | No change |
| AKAMAI TECHNOLOGIES INC (AKAM 1.125 02/15/29) | NOTE 1.125% 2/1 · principal | 1,594,000 | $1.9M | Reduce -90.7% |
| BRIDGEBIO PHARMA INC (BBIO 1.75 03/01/31) | NOTE 1.750% 3/0 · principal | 275,000 | $463K | Add +120.0% |
| UBER TECHNOLOGIES INC (UBER 0.875 12/01/28 2028) | NOTE 0.875%12/0 · principal | 375,000 | $451K | New |
| ANI PHARMACEUTICALS INC (ANIP 2.25 09/01/29) | NOTE 2.250% 9/0 · principal | 250,000 | $325K | New |
| LIBERTY MEDIA CORP (FWONK 2.25 08/15/27) | NOTE 2.250% 8/1 · principal | 250,000 | $316K | New |
| CYBERARK SOFTWARE LTD (CYBR 0 06/15/30) | NOTE 6/1 · principal | 175,000 | $299K | New |
| TRANSMEDICS GROUP INC (TMDX 1.5 06/01/28) | NOTE 1.500% 6/0 · principal | 250,000 | $274K | New |
Total filed on the 13F, all lines: $1.1B.
Portfolio Sells Q1 2026 → Q2 2026
| None this quarter. | |||
Portfolio Buys Q1 2026 → Q2 2026
| None this quarter. | |||
Notes & Other Activity Q1 2026 → Q2 2026
| BOX INC (BOX 1.5 09/15/29) | NOTE 1.500% 9/1 · principal | Reduce -3.2% | 49,546,000 | $47.0M |
| ITRON INC (ITRI 1.375 07/15/30) | NOTE 1.375% 7/1 · principal | Add +25.0% | 44,985,000 | $42.7M |
| BLACKLINE INC (BL 1 06/01/29) | NOTE 1.000% 6/0 · principal | Add +16.1% | 42,867,000 | $39.8M |
| VISHAY INTERTECHNOLOGY (VSH 2.25 09/15/30) | NOTE 2.250% 9/1 · principal | Sold out | 41,311,000 | $39.6Mbefore exit |
| LIVANOVA PLC (LIVN 2.5 03/15/29) | NOTE 2.500% 3/1 · principal | Add +12.8% | 31,146,000 | $39.0M |
| AEROVIRONMENT INC (AVAV 0 07/15/30) | NOTE 7/1 · principal | Add +393.0% | 39,025,000 | $37.6M |
| HAEMONETICS CORP (HAE 2.5 06/01/29) | NOTE 2.500% 6/0 · principal | Reduce -1.0% | 37,883,000 | $36.6M |
| MERITAGE HOMES CORP (MTH 1.75 05/15/28) | NOTE 1.750% 5/1 · principal | Reduce -5.0% | 32,281,000 | $33.2M |
| PG&E CORP (PCG 4.25 12/01/27) | NOTE 4.250%12/0 · principal | Reduce -5.4% | 32,230,000 | $32.8M |
| GREENBRIER COS INC (GBX 2.875 04/15/28) | NOTE 2.875% 4/1 · principal | Reduce -5.2% | 26,998,000 | $30.6M |
| SOUTHERN CO (SO 3.25 06/15/28) | NOTE 3.250% 6/1 · principal | New | 30,127,000 | $30.2M |
| DOORDASH INC (DASH 0 05/15/30) | NOTE 5/1 · principal | New | 31,902,000 | $30.0M |
| PARSONS CORP (PSN 2.625 03/01/29) | NOTE 2.625% 3/0 · principal | Add +1.4% | 30,098,000 | $29.9M |
| MICROCHIP TECHNOLOGY INC (MCHP 0.75 06/01/30) | NOTE 0.750% 6/0 · principal | Reduce -2.9% | 27,068,000 | $29.5M |
| SHIFT4 PAYMENTS INC (FOUR 0.5 08/01/27) | NOTE 0.500% 8/0 · principal | Sold out | 31,386,000 | $29.5Mbefore exit |
| GUIDEWIRE SOFTWARE INC (GWRE 1.25 11/01/29) | NOTE 1.250%11/0 · principal | Reduce -1.1% | 31,894,000 | $29.0M |
| GLOBAL PAYMENTS INC (GPN 1.5 03/01/31) | NOTE 1.500% 3/0 · principal | Reduce -7.9% | 29,583,000 | $26.8M |
| DROPBOX INC (DBX 0 03/01/28) | NOTE 3/0 · principal | Add +26.2% | 28,266,000 | $26.8M |
| TRAVERE THERAPEUTICS INC (TVTX 0.5 05/15/32) | NOTE 0.500% 5/1 · principal | New | 23,551,000 | $26.3M |
| MERIT MEDICAL SYSTEMS IN (MMSI 3 02/01/29) | NOTE 3.000% 2/0 · principal | New | 25,627,000 | $26.1M |
| ENVISTA HOLDINGS CORP (NVST 1.75 08/15/28) | NOTE 1.750% 8/1 · principal | Reduce -0.6% | 25,263,000 | $25.3M |
| REPLIGEN CORP (RGEN 1 12/15/28) | NOTE 1.000%12/1 · principal | Add +4.5% | 25,587,000 | $24.5M |
| WINNEBAGO INDUSTRIES (WGO 3.25 01/15/30) | NOTE 3.250% 1/1 · principal | Reduce -6.2% | 24,881,000 | $23.4M |
| SYNAPTICS INC (SYNA 0.75 12/01/31) | NOTE 0.750%12/0 · principal | Reduce -55.2% | 15,386,000 | $23.1M |
| AKAMAI TECHNOLOGIES INC (AKAM 0.375 09/01/27) | NOTE 0.375% 9/0 · principal | Reduce -32.1% | 19,682,000 | $23.1M |
| DATADOG INC (DDOG 0 12/01/29) | NOTE 12/0 · principal | Reduce -47.1% | 16,021,000 | $23.0M |
| EEFT US | 10/1/2030 · principal | New | 27,000,000 | $22.7M |
| LEMAITRE VASCULAR INC (LMAT 2.5 02/01/30) | NOTE 2.500% 2/0 · principal | Add +3.6% | 20,558,000 | $21.1M |
| PROGRESS SOFTWARE CORP (PRGS 3.5 03/01/30) | NOTE 3.500% 3/0 · principal | Reduce -19.1% | 21,041,000 | $20.9M |
| CMS ENERGY CORP (CMS 3.375 05/01/28) | NOTE 3.375% 5/0 · principal | Add +53.1% | 20,500,000 | $20.7M |
| OMNICELL INC (OMCL 1 12/01/29) | NOTE 1.000%12/0 · principal | Add +8.6% | 20,766,000 | $20.6M |
| INTEGER HOLDINGS CORP (ITGR 1.875 03/15/30) | DBCV 1.875% 3/1 · principal | New | 21,186,000 | $20.5M |
| LANTHEUS HOLDINGS INC (LNTH 2.625 12/15/27) | NOTE 2.625%12/1 · principal | Reduce -17.7% | 11,876,000 | $17.1M |
| JD.COM INC (JD 0.25 06/01/29) | NOTE 0.250% 6/0 · principal | New | 17,185,000 | $17.0M |
| NUTANIX INC (NTNX 0.5 12/15/29) | NOTE 0.500%12/1 · principal | Add +304.3% | 16,171,000 | $16.0M |
| ON SEMICONDUCTOR CORP (ON 0.5 03/01/29) | NOTE 0.500% 3/0 · principal | Reduce -60.2% | 12,961,000 | $15.7M |
| TETRA TECH INC (TTEK 2.25 08/15/28) | DBCV 2.250% 8/1 · principal | Add +223.1% | 15,782,000 | $14.6M |
| LYFT INC (LYFT 0.625 03/01/29) | NOTE 0.625% 3/0 · principal | Reduce -49.0% | 9,900,000 | $10.4M |
| JAZZ INVESTMENTS I LTD (JAZZ 3.125 09/15/30) | NOTE 3.125% 9/1 · principal | Add +36.4% | 7,500,000 | $10.1M |
| WORLD KINECT GROUP (WKC 3.25 07/01/28) | NOTE 3.250% 7/0 · principal | Add +27.8% | 9,170,000 | $10.0M |
| LIVE NATION ENTERTAINMEN (LYV 2.875 01/15/30) | NOTE 2.875% 1/1 · principal | Add +88.9% | 8,690,000 | $9.8M |
| PPL CAPITAL FUNDING INC (PPL 2.875 03/15/28) | NOTE 2.875% 3/1 · principal | Reduce -8.3% | 8,480,000 | $9.5M |
| BIOMARIN PHARMACEUTICAL (BMRN 1.25 05/15/27) | NOTE 1.250% 5/1 · principal | Add +139.7% | 9,624,000 | $9.4M |
| SPECTRUM BRANDS INC (SPB 3.375 06/01/29) | NOTE 3.375% 6/0 · principal | Sold out | 9,290,000 | $9.2Mbefore exit |
| CHEESECAKE FACTORY (THE) (CAKE 2 03/15/30) | NOTE 2.000% 3/1 · principal | Add +50.0% | 9,000,000 | $8.9M |
| FLUOR CORP (FLR 1.125 08/15/29) | NOTE 1.125% 8/1 · principal | Add +82.2% | 7,645,000 | $8.0M |
| LCI INDUSTRIES (LCII 3 03/01/30) | NOTE 3.000% 3/0 · principal | Reduce -12.2% | 7,200,000 | $8.0M |
| AMPHASTAR PHARMACEUTICAL (AMPH 2 03/15/29) | NOTE 2.000% 3/1 · principal | Reduce -67.5% | 8,460,000 | $7.7M |
| PACIRA BIOSCIENCES INC (PCRX 2.125 05/15/29) | NOTE 2.125% 5/1 · principal | Add +4.2% | 7,522,000 | $7.5M |
| ETSY INC (ETSY 1 06/15/30) | NOTE 1.000% 6/1 · principal | New | 7,735,000 | $7.1M |
Showing the first 50 of 69.
Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.