GMOC Performance — GMO Ultra-Short Income ETF
Data updated: 2026-07-29
In the 12 months to May 2026 the fund took in a net $34.4M, and assets reached $34.41M.
GMOC Growth of $100
What $100 invested in GMO Ultra-Short Income ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Trading - Leveraged category average over the same months.
| Period | GMOC | Category average |
|---|---|---|
| Since data start (Oct 2025 – May 2026) | $102 | $107 |
GMOC Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +1.67% |
GMOC Annual Returns
Calendar-year total returns of GMO Ultra-Short Income ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | +1.67% |
| 2025 (Oct–Dec) | +0.76% |
GMOC 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 | +0.4% | +0.4% | +0.2% | +0.4% | +0.3% | — | — | — | — | — | — | — |
| 2025 | — | — | — | — | — | — | — | — | — | 0.0% | +0.4% | +0.4% |
GMOC Risk
Risk measures from monthly returns over Oct 2025 – May 2026.
- Best month: +0.39% (Nov 2025)
- Worst month: −0.02% (Oct 2025)
GMOC Fund Flows
Monthly money in and out of GMO Ultra-Short Income ETF, from SEC Form N-PORT.
- 12-month net flow: $34.4M
- 12-month gross sales (incl. reinvestments): $34.4M
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $627K | $0 | $627K |
| Apr 2026 | $20.7M | $0 | $20.7M |
| Mar 2026 | $0 | $0 | $0 |
| Feb 2026 | $2.5M | $0 | $2.5M |
| Jan 2026 | $3.1M | $0 | $3.1M |
| Dec 2025 | $1.3M | $0 | $1.3M |
| Nov 2025 | $5.0M | $0 | $5.0M |
| Oct 2025 | $1.2M | $0 | $1.2M |
GMOC Assets Under Management
Net assets of GMO Ultra-Short Income ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $34.41M |
| 2026-02-28 | $13.18M |
| 2025-12-31 | $7.49M |
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 Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date.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.