# Old Westbury California Municipal Bond Fund

Old Westbury California Municipal Bond Fund is a registered fund series of Old Westbury Funds Inc (series S000063602). Net assets $406.5M as of 2026-04-30.

## Profile

- Series ID: S000063602
- Registrant: Old Westbury Funds Inc
- LEI: 5493002C7X0GL2YX0519
- Net assets: $406.5M
- Total assets: $406.7M
- As of: 2026-04-30

## Advisers

- [Bessemer Investment Management LLC (Advisor)](https://search.stillhousedata.com/firm/112215)

## Top holdings (109 reported)

_Showing 15 of 109 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [CALIFORNIA (CA), STATE OF](https://search.stillhousedata.com/security/13062TH72) | — | $11.8M | 290.36% |
| [CALIFORNIA EDUCATIONAL FACILITIES AUTHORITY (CA)](https://search.stillhousedata.com/security/130179UU6) | — | $11.7M | 286.88% |
| [CALIFORNIA (CA), STATE OF](https://search.stillhousedata.com/security/13063DWS3) | — | $11.0M | 270.99% |
| [SAN FRANCISCO CALIF CITY & CNTY ARPTS COMMN](https://search.stillhousedata.com/security/79766DXX2) | — | $10.9M | 268.31% |
| [CALIFORNIA (CA), STATE OF](https://search.stillhousedata.com/security/13063DN79) | — | $10.5M | 258.25% |
| [SAN FRANCISCO CITY AND COUNTY AIRPORT COMMISSION (CA)](https://search.stillhousedata.com/security/79766DVC0) | — | $10.4M | 256.73% |
| [SANTA CLARA VALLEY WATER DISTRICT (CA)](https://search.stillhousedata.com/security/80168AFQ5) | — | $10.0M | 246.36% |
| [CALIFORNIA (CA), STATE OF](https://search.stillhousedata.com/security/13063EGZ3) | — | $9.8M | 241.23% |
| [CALIFORNIA INFRASTRUCTURE ECONOMIC DEVELOPMENT BANK (CA)](https://search.stillhousedata.com/security/13034A3X6) | — | $9.5M | 234.55% |
| [UNIVERSITY CALIF](https://search.stillhousedata.com/security/91412HWH2) | — | $8.7M | 215.18% |
| [CALIFORNIA HEALTH FACS FING AUTH](https://search.stillhousedata.com/security/13032U5U8) | — | $8.6M | 212.13% |
| [UNIVERSITY CALIF](https://search.stillhousedata.com/security/91412HWB5) | — | $8.2M | 201.80% |
| [CALIFORNIA (CA), STATE OF](https://search.stillhousedata.com/security/13063ECL8) | — | $7.4M | 182.69% |
| [SAN FRANCISCO CALIF CITY & CNTY ARPTS COMMN](https://search.stillhousedata.com/security/79766DXY0) | — | $6.6M | 162.41% |
| [LOS RIOS CALIF CMNTY COLLEGE DIST](https://search.stillhousedata.com/security/545624SW9) | — | $6.3M | 153.77% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $406.5M |
| 2026-01-30 | $407.4M |
| 2025-10-31 | $389.2M |
| 2025-07-31 | $354.9M |
| 2025-04-30 | $352.3M |
| 2025-01-31 | $376.7M |
| 2024-10-31 | $368.7M |
| 2024-07-31 | $364.6M |

## More

- [Registrant: Old Westbury Funds Inc](https://search.stillhousedata.com/registrant/909994)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000063602.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.