RKLB
Rocket Lab USA, Inc. · Industrials · Aerospace & Defense
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +13.9% · net new positions -5.3% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 41.81M | +5.4% | $2.00B | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (passive) | 31.41M | +38.0% | $1.51B | 0.0% | ▲ Add | 2 | SEC ↗ ×20 |
| 3 | Capital World Investors ✦ | 14.46M | +9.4% | $692.88M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 12.40M | +13.6% | $594.06M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Baillie Gifford ✦ | 12.13M | +176.2% | $580.95M | 0.4% | ▲ Add | 2 | SEC ↗ ×4 |
| 6 | JPMorgan Chase ✦ | 11.15M | n/a | $533.99M | 0.0% | n/c | 1 | SEC ↗ ×14 |
| 7 | D. E. Shaw & Co. ✦ | 9.51M | -17.1% | $455.80M | 0.4% | ▼ Trim | 2 | SEC ↗ ×2 |
| 8 | Geode Capital Management ✦ (passive) | 8.18M | +16.9% | $390.78M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 9 | Morgan Stanley ✦ | 7.13M | n/a | $341.37M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 10 | Fidelity (FMR) ✦ | 4.04M | +9.8% | $193.40M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 11 | ARK Investment Management ✦ | 2.49M | +0.7% | $119.14M | 0.7% | ▲ Add | 2 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 1.64M | -19.3% | $78.39M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 13 | Citadel Advisors ✦ | 1.19M | -22.7% | $56.80M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 14 | Goldman Sachs Group ✦ | 802.57K | n/a | $38.45M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 15 | Millennium Management ✦ | 492.55K | -57.7% | $23.60M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 309.75K | +80.2% | $14.84M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 17 | Bridgewater Associates ✦ | 177.33K | New | $8.50M | 0.0% | New | 1 | SEC ↗ |
| 18 | Gotham Asset Management ✦ | 129.29K | New | $6.19M | 0.0% | New | 1 | SEC ↗ |
| 19 | Point72 Asset Management ✦ | 78.47K | -79.5% | $3.76M | 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
| Bridgewater Associates | $8.50M | 0.0% |
| Gotham Asset Management | $6.19M | 0.0% |
Exited
| Norges Bank | $164.75M | was 0.0% |
| Two Sigma Investments | $2.17M | was 0.0% |
| Fisher Asset Management | $274,397 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 859 holders, 279.10M shares, $17.59B 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 · 67.26K sh · $4.19M
Officer · 72.90K sh · $4.59M
Officer · 19.80K sh · $1.32M
Officer · 4.60K sh · $305,882
Officer · 458 sh · $30,933
Officer · 1.43K sh · $96,304
Officer · 15.30K sh · $1.01M
Officer · 2.05K sh · $146,183
Officer · 619 sh · $43,042
Officer · 20 sh · $1,404
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology