# WESTERN ASSET MTG DEFINED OP COM

WESTERN ASSET MTG DEFINED OP COM is a security (CUSIP 95790B109) tracked across SEC portfolio filings. 49 institutional managers reported $24.0M on Form 13F as of 2026-06-30; 1 registered fund positions totaling $430K via N-PORT as of 2026-03-31.

## Summary

- Issuer: WESTERN ASSET MTG DEFINED OP
- Class: COM
- CUSIP: 95790B109
- Asset category: EC
- 13F holders: 49
- 13F value: $24.0M
- 13F period: 2026-06-30
- N-PORT fund positions: 1
- N-PORT value: $430K
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 49 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Royal Bank of Canada | TORONTO, A6 | $4.3M | 401,952 |
| [LPL Financial LLC](https://search.stillhousedata.com/firm/6413) | FORT MILL, SC | $3.0M | 279,605 |
| MORGAN STANLEY | NEW YORK, NY | $2.1M | 194,911 |
| ENVESTNET ASSET MANAGEMENT INC | Berwyn, PA | $1.8M | 167,508 |
| RAYMOND JAMES FINANCIAL INC | ST. PETERSBURG, FL | $1.6M | 148,042 |
| GUGGENHEIM CAPITAL LLC | Chicago, IL | $1.4M | 134,573 |
| Baird Financial Group, Inc. | MILWAUKEE, WI | $1.4M | 134,409 |
| [Venture Visionary Partners LLC](https://search.stillhousedata.com/firm/304237) | Sylvania, OH | $1.3M | 125,019 |
| [Thomas J. Herzfeld Advisors, Inc.](https://search.stillhousedata.com/firm/108369) | MIAMI BEACH, FL | $1.2M | 114,887 |
| RIVERBRIDGE PARTNERS LLC | MINNEAPOLIS, MN | $690K | 64,397 |
| Robinson Capital Management, LLC | Grosse Pointe Farms, MI | $595K | 53,687 |
| NewEdge Advisors, LLC | New Orleans, LA | $494K | 45,921 |
| [Aviance Capital Partners, LLC](https://search.stillhousedata.com/firm/146597) | NAPLES, FL | $452K | 42,188 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $447K | 41,585 |
| Noble Wealth Management PBC | GREENWOOD VILLAGE, CO | $427K | 39,837 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Cohen & Steers Closed-End Opportunity Fund, Inc. | Cohen & Steers Closed-End Opportunity Fund, Inc. | $430K | 11.92% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/95790B109.md)
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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.