IWF
iShares Russell 1000 Growth ETF · Financial Services · Asset Management - Global
Momentum inputs (comparable managers):
holder breadth -16.7% ·
share flow +0.5% ·
net new positions -20.0%
· formula
Concentrated accumulation: rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | 0 | 1.33M | $167.68M | n/a | n/a |
| Q2 2026 | 101 | +1 | 568.32M | $70.65B | +5 | −5 |
| Q1 2026 | 103 | -2 | 146.16M | $62.19B | +3 | −5 |
| Q4 2025 | 105 | +1 | 145.24M | $68.69B | +1 | n/a |
| Q3 2025 | 15 | -3 | 60.75M | $28.45B | n/a | −3 |
| Q2 2025 | 15 | +2 | 11.27M | $4.78B | +3 | −1 |
| Q1 2025 | 10 | -1 | 3.22M | $1.16B | +1 | −2 |
| Q4 2024 | 11 | 0 | 2.17M | $870.27M | +1 | −1 |
| Q3 2024 | 11 | 0 | 1.92M | $719.86M | +1 | −1 |
| Q2 2024 | 11 | n/a | 679.68K | $247.75M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Morgan Stanley ✦ | 27.05M | n/a | $12.67B | 0.8% | n/c | 1 | SEC ↗ ×11 |
| 2 | JPMorgan Chase ✦ | 14.85M | n/a | $6.96B | 0.2% | n/c | 1 | SEC ↗ ×20 |
| 3 | Fidelity (FMR) ✦ | 8.79M | -0.1% | $4.12B | 0.2% | ▼ Trim | 2 | SEC ↗ ×3 |
| 4 | Goldman Sachs Group ✦ | 7.30M | n/a | $3.42B | 0.5% | n/c | 1 | SEC ↗ ×4 |
| 5 | BlackRock ✦ (passive) | 1.18M | +11.6% | $552.18M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 6 | T. Rowe Price ✦ | 798.02K | +4135.8% | $373.80M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 7 | Two Sigma Investments ✦ | 586.86K | -47.3% | $274.89M | 0.4% | ▼ Trim | 6 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 108.56K | +5.8% | $50.85M | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 9 | The Vanguard Group ✦ (passive) | 33.29K | -11.4% | $15.59M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 10 | Gotham Asset Management ✦ | 30.12K | +94.8% | $14.11M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 11 | Fisher Asset Management ✦ | 13.13K | +105.1% | $6.15M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 12 | Millennium Management ✦ | 4.90K | -73.2% | $2.29M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 13 | Renaissance Technologies ✦ | 3.60K | +111.8% | $1.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | GAMCO Investors ✦ | 3.56K | -0.3% | $1.67M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 15 | ARK Investment Management ✦ | 723 | +1.8% | $338,557 | 0.0% | ▲ Add | 6 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Citadel Advisors | $35.72M | was 0.0% |
| D. E. Shaw & Co. | $3.64M | was 0.0% |
| Marshall Wace | $2.14M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 2,417 holders, 195.18M shares, $80.55B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.