# BOSTON PROPERTIES LP Boston Properties LP

BOSTON PROPERTIES LP Boston Properties LP is a security (CUSIP 10112RBM5) tracked across SEC portfolio filings. 14 registered fund positions totaling $22.9M via N-PORT as of 2026-05-31.

## Summary

- Issuer: BOSTON PROPERTIES LP
- Class: Boston Properties LP
- CUSIP: 10112RBM5
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 14
- N-PORT value: $22.9M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Calamos Market Neutral Income Fund](https://search.stillhousedata.com/fund/S000004062) | CALAMOS INVESTMENT TRUST/IL | $9.3M | 5.29% |
| [Putnam Convertible Securities Fund](https://search.stillhousedata.com/fund/S000005511) | Putnam Convertible Securities Fund | $5.4M | 95.32% |
| Virtus Convertible & Income Fund | Virtus Convertible & Income Fund | $1.9M | 44.12% |
| Virtus Dividend, Interest & Premium Strategy Fund | Virtus Dividend, Interest & Premium Strategy Fund | $1.5M | 10.34% |
| Virtus Equity & Convertible Income Fund | Virtus Equity & Convertible Income Fund | $1.5M | 18.28% |
| Virtus Convertible & Income Fund II | Virtus Convertible & Income Fund II | $1.5M | 45.94% |
| Virtus Diversified Income & Convertible Fund | Virtus Diversified Income & Convertible Fund | $1.1M | 38.45% |
| [Putnam Diversified Income Trust](https://search.stillhousedata.com/fund/S000005529) | Putnam Diversified Income Trust | $346K | 3.76% |
| Invesco Bond Fund | Invesco Bond Fund | $155K | 8.32% |
| Putnam Premier Income Trust | Putnam Premier Income Trust | $102K | 2.88% |
| John Hancock Diversified Income Fund | John Hancock Diversified Income Fund | $92K | 6.37% |
| [THRIVENT CONSERVATIVE ALLOCATION PORTFOLIO](https://search.stillhousedata.com/fund/S000001434) | Thrivent Series Fund, Inc. | $68K | 1.21% |
| [Putnam High Yield Fund](https://search.stillhousedata.com/fund/S000005762) | Putnam High Yield Fund | $59K | 0.70% |
| Putnam Master Intermediate Income Trust | Putnam Master Intermediate Income Trust | $46K | 2.79% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/10112RBM5.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.