PMZCX — PIMCO Mortgage Opportunities and Bond Fund
Data updated: 2026-06-11
PMZCX — PIMCO Mortgage Opportunities and Bond Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Securitized (MBS/ABS/CMBS) Bond · $13.66B AUM · 3.29% expense ratio · 4.6% 1-yr return. From SEC regulatory filings.
PMZCX Fund Overview
PMZCX — PIMCO Mortgage Opportunities and Bond Fund is a US mutual fund managed by PIMCO Funds, categorised as Long Securitized (MBS/ABS/CMBS) Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: PIMCO Funds
- Category: Long Securitized (MBS/ABS/CMBS) Bond
- Assets under management: $13.66B
- 1-year return: 4.6%
- Ticker: PMZCX
- SEC CIK: 0000810893
- SEC series ID: S000038441
- Share class ID: C000118566
PMZCX Holdings
Top 10 holdings of PIMCO Mortgage Opportunities and Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Umbs Pass Thru Pools | 18.64% |
| Umbs Pass Thru Pools | 6.24% |
| Gnma Pass Thru Pools | 5.31% |
| Umbs Pass Thru Pools | 4.05% |
| Umbs Pass Thru Pools | 3.92% |
| Umbs Pass Thru Pools | 3.73% |
| Umbs Pass Thru Pools | 3.69% |
| Gnma Pass Thru Pools | 3.17% |
| Gnma Pass Thru Pools | 2.84% |
| Fnma Pass Thru Pools | 2.75% |
PMZCX Portfolio Allocation
Asset-class allocation of PIMCO Mortgage Opportunities and Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Securitized | 206.0% |
| Real Estate | 3.2% |
| Cash & Equivalents | 2.6% |
| Fixed Income | 2.1% |
| Loans | 0.1% |
PMZCX Performance
Total returns for PMZCX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.1% |
| 1 year | 4.6% |
| 3 years (annualised) | 5.3% |
| 5 years (annualised) | 1.9% |
PMZCX Risk Information
Risk metrics for PMZCX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.6%
PMZCX Costs and Fees
PMZCX costs about $329 per $10,000 invested per year in fund expenses.
- Net expense ratio: 3.29%
- Gross expense ratio: 3.29%
- Portfolio turnover: 1239%
- Brokerage commissions: 0.15 bps of average net assets (SEC N-CEN)
PMZCX Cashflows
Over the 12 months to 2026-03, PIMCO Mortgage Opportunities and Bond Fund had net inflows of $2.01B, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $66.24M |
| 2026-02 | $297.98M |
| 2026-01 | $519.36M |
| 2025-12 | $26.39M |
| 2025-11 | $163.27M |
| 2025-10 | $147.73M |
PMZCX Debt Constituents
Largest debt holdings of PIMCO Mortgage Opportunities and Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Beignet Investor LLC | 0.87% |
| United States Govt | 0.58% |
| United States Govt | 0.16% |
| Sba Tower Trust | 0.13% |
| United States Govt | 0.10% |
| United States Govt | 0.08% |
| United States Govt | 0.05% |
| City Of Detroit | 0.03% |
| United States Govt | 0.02% |
| United States Govt | 0.02% |
PMZCX Prospectus and SEC Filings
Official PIMCO Mortgage Opportunities and Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Securitized (MBS/ABS/CMBS) Bond funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.