C000098724 Performance — iShares Russell 1000 Large-Cap Index Fund, Institutional Class
Data updated: 2026-08-25
C000098724 returned +10.28% year to date and +21.88% over one year to Jun 2026. Annualised returns are +20.35% over 3 years and +12.55% over 5 years. The fund beat its US Large Blend category average: $100 invested three years ago grew to $174, against $157 for the category, and to $122 over one year, against $118. Volatility over the past three years was 13.20% a year. In the 12 months to Jun 2026 the fund took in a net $24.6M, and assets reached $2.03B.
C000098724 Growth of $100
What $100 invested in iShares Russell 1000 Large-Cap Index Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Blend category average over the same months.
| Period | C000098724 | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $122 | $118 |
| 3 years (Jul 2023 – Jun 2026) | $174 | $157 |
| 5 years (Jul 2021 – Jun 2026) | $181 | $161 |
| Since data start (Jul 2019 – Jun 2026) | $277 | $229 |
C000098724 Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +10.28% |
| 1 year | +21.88% |
| 3 years (annualised) | +20.35% |
| 5 years (annualised) | +12.55% |
C000098724 Annual Returns
Calendar-year total returns of iShares Russell 1000 Large-Cap Index Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +10.28% |
| 2025 | +17.21% |
| 2024 | +24.37% |
| 2023 | +26.43% |
| 2022 | −19.15% |
| 2021 | +26.27% |
| 2020 | +20.78% |
| 2019 (Jul–Dec) | +10.54% |
C000098724 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 | +1.4% | −0.5% | −5.0% | +10.1% | +5.1% | −0.5% | — | — | — | — | — | — |
| 2025 | +3.2% | −1.8% | −5.8% | −0.6% | +6.4% | +5.1% | +2.2% | +2.1% | +3.4% | +2.1% | +0.2% | 0.0% |
| 2024 | +1.4% | +5.4% | +3.2% | −4.3% | +4.7% | +3.3% | +1.5% | +2.4% | +2.1% | −0.7% | +6.4% | −2.8% |
| 2023 | +6.7% | −2.4% | +3.1% | +1.2% | +0.4% | +6.8% | +3.4% | −1.8% | −4.7% | −2.4% | +9.3% | +4.9% |
| 2022 | −5.6% | −2.8% | +3.4% | −8.9% | −0.1% | −8.4% | +9.3% | −3.8% | −9.2% | +8.0% | +5.4% | −5.8% |
| 2021 | −0.8% | +2.9% | +3.8% | +5.4% | +0.5% | +2.5% | +2.1% | +2.9% | −4.6% | +6.9% | −1.3% | +4.0% |
| 2020 | +0.1% | −8.2% | −13.2% | +13.2% | +5.3% | +2.2% | +5.8% | +7.3% | −3.7% | −2.4% | +11.8% | +4.2% |
| 2019 | — | — | — | — | — | — | +1.5% | −1.9% | +1.7% | +2.1% | +3.8% | +2.9% |
C000098724 Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 13.20%
- 3-year Sharpe ratio: 1.20 (vs 4.5% risk-free rate)
- Best month: +10.10% (Apr 2026)
- Worst month: −5.80% (Mar 2025)
C000098724 Fund Flows
Monthly money in and out of iShares Russell 1000 Large-Cap Index Fund, from SEC Form N-PORT.
- 12-month net flow: $24.6M
- 12-month gross sales (incl. reinvestments): $340.1M
- Sales ÷ redemptions: 1.08×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $30.0M | $38.5M | −$8.5M |
| May 2026 | $20.7M | $30.9M | −$10.2M |
| Apr 2026 | $31.4M | $25.9M | $5.4M |
| Mar 2026 | $18.8M | $13.4M | $5.3M |
| Feb 2026 | $24.7M | $24.1M | $630K |
| Jan 2026 | $35.2M | $27.0M | $8.2M |
| Dec 2025 | $46.6M | $27.2M | $19.4M |
| Nov 2025 | $23.0M | $16.6M | $6.3M |
| Oct 2025 | $29.5M | $28.1M | $1.4M |
| Sep 2025 | $20.1M | $36.8M | −$16.8M |
| Aug 2025 | $14.7M | $20.7M | −$6.0M |
| Jul 2025 | $45.5M | $26.1M | $19.4M |
C000098724 Assets Under Management
Net assets of iShares Russell 1000 Large-Cap Index Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $2.03B |
| 2026-03-31 | $1.78B |
| 2025-12-31 | $1.85B |
| 2025-09-30 | $1.80B |
| 2025-06-30 | $1.68B |
| 2025-03-31 | $1.48B |
| 2024-12-31 | $1.59B |
| 2024-09-30 | $1.45B |
| 2024-06-30 | $1.36B |
| 2024-03-31 | $1.30B |
| 2023-12-31 | $1.01B |
| 2023-09-30 | $888.97M |
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.