IVV
iShares Core S&P 500 ETF · Financial Services · Asset Management - Global
Momentum inputs (comparable managers):
holder breadth +27.3% ·
share flow -1.6% ·
net new positions +20.0%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 130 | +2 | 630.93M | $471.53B | +5 | −3 |
| Q1 2026 | 131 | -1 | 569.14M | $370.99B | +5 | −6 |
| Q4 2025 | 131 | +2 | 587.42M | $393.14B | +2 | — |
| Q3 2025 | 19 | -1 | 200.97M | $134.51B | — | −1 |
| Q2 2025 | 17 | +3 | 109.17M | $67.78B | +3 | — |
| Q1 2025 | 11 | -3 | 37.20M | $20.90B | — | −3 |
| Q4 2024 | 14 | -1 | 34.82M | $20.50B | — | −1 |
| Q3 2024 | 14 | +3 | 31.69M | $18.28B | +3 | — |
| Q2 2024 | 11 | — | 32.21M | $17.63B | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Marshall Wace ✦ | 23.16M | +2.9% | $13.36B | 17.5% | ▲ Add | 2 | SEC ↗ |
| 2 | Marshall Wace ✦ | 23.16M | +2.9% | $13.36B | 17.5% | ▲ Add | 2 | SEC ↗ |
| 3 | Millennium Management ✦ | 4.80M | -20.1% | $2.77B | 2.5% | ▼ Trim | 2 | SEC ↗ |
| 4 | Bridgewater Associates ✦ | 2.22M | +5.8% | $1.28B | 7.3% | ▲ Add | 2 | SEC ↗ |
| 5 | Wellington Management ✦ | 362.09K | -2.7% | $208.86M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Wellington Management ✦ | 362.09K | -2.7% | $208.86M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | Two Sigma Investments ✦ | 255.40K | -37.6% | $147.32M | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 8 | Gotham Asset Management ✦ | 231.23K | +0.2% | $133.38M | 1.4% | ▲ Add | 2 | SEC ↗ |
| 9 | Soros Fund Management ✦ | 215.00K | New | $124.02M | 3.5% | New | 1 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 130.13K | New | $75.06M | 0.1% | New | 1 | SEC ↗ |
| 11 | AQR Capital Management ✦ | 97.82K | +161.1% | $56.42M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 97.82K | +161.1% | $56.42M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 13 | Arrowstreet Capital ✦ | 87.42K | -21.3% | $50.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | Citadel Advisors ✦ | 64.44K | -83.3% | $37.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | T. Rowe Price ✦ | 42.41K | +37.6% | $24.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | Renaissance Technologies ✦ | 6.60K | New | $3.81M | 0.0% | New | 1 | SEC ↗ |
| 17 | Fisher Asset Management ✦ | 5.77K | -4.6% | $3.33M | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Soros Fund Management | $124.02M | 3.5% |
| D. E. Shaw & Co. | $75.06M | 0.1% |
| Renaissance Technologies | $3.81M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 3,943 holders, 821.14M shares, $525.63B 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.