OWLSX — Old Westbury Large Cap Strategies Fund
Data updated: 2026-06-26
OWLSX — Old Westbury Large Cap Strategies Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Global (incl. US) Large Cap Blend / Core Equity · $25.09B AUM · 1.10% expense ratio · 25.7% 1-yr return. From SEC regulatory filings.
OWLSX Fund Overview
OWLSX — Old Westbury Large Cap Strategies Fund is a US mutual fund managed by Old Westbury Funds INC, categorised as Global (incl. US) Large Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Old Westbury Funds INC
- Category: Global (incl. US) Large Cap Blend / Core Equity
- Assets under management: $25.09B
- 1-year return: 25.7%
- Ticker: OWLSX
- SEC CIK: 0000909994
- SEC series ID: S000001858
- Share class ID: C000004835
OWLSX Holdings
Top 10 holdings of Old Westbury Large Cap Strategies Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp. | 6.45% |
| Alphabet, Inc. | 4.90% |
| Apple, Inc. | 4.19% |
| Amazon.com, Inc. | 3.43% |
| Microsoft Corp. | 3.36% |
| Broadcom, Inc. | 2.89% |
| Jp Morgan Chase & Company | 1.68% |
| Meta Platforms, Inc. | 1.56% |
| Chevron Corp. | 1.33% |
| Nextera Energy, Inc. | 1.21% |
OWLSX Portfolio Allocation
Asset-class allocation of Old Westbury Large Cap Strategies Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.2% |
| Cash & Equivalents | 0.9% |
OWLSX Performance
Total returns for OWLSX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 4.8% |
| 1 year | 25.7% |
| 3 years (annualised) | 18.3% |
| 5 years (annualised) | 8.5% |
OWLSX Risk Information
Risk metrics for OWLSX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 12.8%
OWLSX Costs and Fees
OWLSX costs about $110 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.10%
- Gross expense ratio: 1.10%
- Portfolio turnover: 48%
- Brokerage commissions: 5.81 bps of average net assets (SEC N-CEN)
OWLSX Cashflows
Over the 12 months to 2026-04, Old Westbury Large Cap Strategies Fund had net outflows of $686.92M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$164.03M |
| 2026-03 | −$125.16M |
| 2026-02 | −$58.85M |
| 2026-01 | −$131.55M |
| 2025-12 | $1.01B |
| 2025-11 | −$240.44M |
OWLSX Debt Constituents
No individual debt constituents are reported in Old Westbury Large Cap Strategies Fund's latest SEC N-PORT filing.
OWLSX Prospectus and SEC Filings
Official Old Westbury Large Cap Strategies Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Global (incl. US) Large Cap Blend / Core Equity 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.