PISOX Performance — Columbia Pyrford International Stock Fund, Institutional 2 Class
Data updated: 2026-07-29
PISOX returned +7.89% year to date and +16.73% over one year to May 2026. The annualised 3-year return is +14.04%. The fund trailed its International Large Blend category average: $100 invested three years ago grew to $148, against $161 for the category, and to $117 over one year, against $122. Volatility over the past three years was 11.28% a year. In the 12 months to May 2026 the fund lost a net $82.3M, and assets reached $234.49M.
PISOX Growth of $100
What $100 invested in Columbia Pyrford International Stock Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the International Large Blend category average over the same months.
| Period | PISOX | Category average |
|---|---|---|
| 1 year (Jun 2025 – May 2026) | $117 | $122 |
| 3 years (Jun 2023 – May 2026) | $148 | $161 |
| Since data start (Dec 2021 – May 2026) | $148 | $149 |
PISOX Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +7.89% |
| 1 year | +16.73% |
| 3 years (annualised) | +14.04% |
PISOX Annual Returns
Calendar-year total returns of Columbia Pyrford International Stock Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | +7.89% |
| 2025 | +23.84% |
| 2024 | +3.03% |
| 2023 | +14.42% |
| 2022 | −7.68% |
| 2021 (Dec–Dec) | +1.78% |
PISOX Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +4.3% | +6.2% | −7.6% | +4.7% | +0.7% | — | — | — | — | — | — | — |
| 2025 | +3.2% | +1.9% | +1.8% | +3.5% | +3.3% | +1.9% | −1.3% | +3.7% | +0.3% | +0.3% | +1.3% | +1.7% |
| 2024 | −0.8% | +0.4% | +1.9% | −1.8% | +3.5% | −1.4% | +4.9% | +4.2% | +1.8% | −5.5% | −0.9% | −2.7% |
| 2023 | +5.4% | −2.2% | +3.7% | +4.2% | −4.7% | +3.3% | +1.8% | −3.1% | −2.8% | −3.0% | +7.1% | +4.7% |
| 2022 | −1.3% | −0.7% | −0.4% | −3.1% | +1.0% | −6.0% | +1.9% | −4.9% | −8.1% | +4.5% | +11.4% | −0.7% |
| 2021 | — | — | — | — | — | — | — | — | — | — | — | +1.8% |
PISOX Risk
Risk measures from monthly returns over Jun 2023 – May 2026.
- 3-year volatility (annualised): 11.28%
- 3-year Sharpe ratio: 0.85 (vs 4.5% risk-free rate)
- Best month: +7.08% (Nov 2023)
- Worst month: −7.63% (Mar 2026)
PISOX Fund Flows
Monthly money in and out of Columbia Pyrford International Stock Fund, from SEC Form N-PORT.
- 12-month net flow: −$82.3M
- 12-month gross sales (incl. reinvestments): $39.9M
- Sales ÷ redemptions: 0.33×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $2.6M | $2.3M | $234K |
| Apr 2026 | $274K | $3.9M | −$3.7M |
| Mar 2026 | $425K | $8.3M | −$7.9M |
| Feb 2026 | $565K | $5.5M | −$4.9M |
| Jan 2026 | $614K | $51.7M | −$51.1M |
| Dec 2025 | $31.2M | $11.6M | $19.6M |
| Nov 2025 | $669K | $7.0M | −$6.3M |
| Oct 2025 | $511K | $7.4M | −$6.9M |
| Sep 2025 | $618K | $5.0M | −$4.4M |
| Aug 2025 | $526K | $2.3M | −$1.8M |
| Jul 2025 | $1.2M | $12.7M | −$11.6M |
| Jun 2025 | $751K | $4.4M | −$3.6M |
PISOX Assets Under Management
Net assets of Columbia Pyrford International Stock Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $234.49M |
| 2026-02-28 | $252.97M |
| 2025-11-30 | $289.08M |
| 2025-08-31 | $300.99M |
| 2025-05-31 | $305.31M |
| 2025-02-28 | $313.52M |
| 2024-11-30 | $339.54M |
| 2024-08-31 | $370.32M |
| 2024-05-31 | $418.06M |
| 2024-02-29 | $420.88M |
| 2023-11-30 | $416.92M |
| 2023-08-31 | $451.65M |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.