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Tradeweb Markets Inc. · Financial Services · Financial - Capital Markets
Momentum inputs (comparable managers):
holder breadth +13.3% ·
share flow -11.9% ·
net new positions +11.8%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 4 | 0 | 1.45M | $146.26M | n/a | −2 |
| Q2 2026 | 150 | +2 | 84.77M | $8.44B | +8 | −7 |
| Q1 2026 | 152 | -1 | 81.07M | $9.54B | +4 | −6 |
| Q4 2025 | 153 | +3 | 91.13M | $9.80B | +4 | n/a |
| Q3 2025 | 19 | -2 | 62.26M | $6.91B | n/a | −3 |
| Q2 2025 | 19 | -1 | 50.41M | $7.38B | n/a | −1 |
| Q1 2025 | 17 | 0 | 29.62M | $4.40B | n/a | n/a |
| Q4 2024 | 17 | +2 | 29.03M | $3.80B | +3 | −1 |
| Q3 2024 | 14 | 0 | 30.35M | $3.75B | +1 | −1 |
| Q2 2024 | 14 | n/a | 29.15M | $3.09B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Wellington Management ✦ | 9.91M | -4.0% | $1.30B | 0.2% | ▼ Trim | 3 | SEC ↗ ×9 |
| 2 | T. Rowe Price ✦ | 6.88M | -38.0% | $901.25M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 3 | State Street Global Advisors ✦ (passive) | 2.58M | n/a | $337.62M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 1.96M | +1.0% | $256.03M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 5 | Capital World Investors ✦ | 1.67M | +1.2% | $218.26M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | Norges Bank ✦ (passive) | 1.58M | +4.7% | $206.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | PRIMECAP Management ✦ | 1.55M | -2.7% | $203.38M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 8 | Renaissance Technologies ✦ | 1.40M | +18.9% | $183.55M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 9 | D. E. Shaw & Co. ✦ | 329.96K | +59.4% | $43.20M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 10 | Two Sigma Investments ✦ | 284.71K | -19.6% | $37.27M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 253.11K | +8784.1% | $33.14M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 12 | Arrowstreet Capital ✦ | 245.17K | New | $32.10M | 0.0% | New | 1 | SEC ↗ |
| 13 | Adage Capital Partners ✦ | 115.00K | New | $15.06M | 0.0% | New | 1 | SEC ↗ |
| 14 | Millennium Management ✦ | 90.49K | -72.1% | $11.85M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Gotham Asset Management ✦ | 65.43K | +17.1% | $8.57M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 16 | Marshall Wace ✦ | 57.18K | New | $7.49M | 0.0% | New | 1 | SEC ↗ ×3 |
| 17 | AQR Capital Management ✦ | 52.88K | -5.6% | $6.92M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $32.10M | 0.0% |
| Adage Capital Partners | $15.06M | 0.0% |
| Marshall Wace | $7.49M | 0.0% |
Exited
| Point72 Asset Management | $6.50M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 576 holders, 112.16M shares, $10.77B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer · 2.58K sh · $274,059
Officer · 546 sh · $57,734
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology