# ROCKET LAB USA INC (RKLBXXXX)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/RKLBXXXX/

- Reporting holders: 10
- Reported value: $90.6M
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [UNICOM Systems, Inc.](https://holderbook.com/funds/1996154-unicom-systems-inc/) | $71.4M | 702,635 | 4.7% | 6 |
| [BERKSHIRE CAPITAL HOLDINGS INC](https://holderbook.com/funds/1133742-berkshire-capital-holdings-inc/) | $13.9M | 136,690 | 3.0% | 4 |
| [Harvest Fund Management Co., Ltd](https://holderbook.com/funds/1694126-harvest-fund-management-co-ltd/) | $4.6M | 45,062 | 0.2% | 7 |
| [Torray Investment Partners LLC](https://holderbook.com/funds/98758-torray-investment-partners-llc/) | $457.4K | 4,500 | 0.1% | 5 |
| [Cascades Capital Asset Management, LLC](https://holderbook.com/funds/2035512-cascades-capital-asset-management-llc/) | $104.9K | 1,032 | 0.0% | 1 |
| [Your Advocates Ltd., LLP](https://holderbook.com/funds/1774437-your-advocates-ltd-llp/) | $98.7K | 971 | 0.0% | 1 |
| [Berbice Capital Management LLC](https://holderbook.com/funds/2051605-berbice-capital-management-llc/) | $40.7K | 400 | 0.0% | 4 |
| [HORIZON FINANCIAL SERVICES, LLC](https://holderbook.com/funds/1674020-horizon-financial-services-llc/) | $4.3K | 42 | 0.0% | 1 |
| [RMG Wealth Management LLC](https://holderbook.com/funds/1844731-rmg-wealth-management-llc/) | $1.2K | 15 | 0.0% | 1 |
| [HUNTINGTON NATIONAL BANK](https://holderbook.com/funds/49205-huntington-national-bank/) | $25 | 1 | 0.0% | 15 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 10 | $90.6M |
| Q1 2026 | 8 | $43.3M |
| Q4 2025 | 8 | $50.5M |
| Q3 2025 | 11 | $26.2M |
| Q2 2025 | 15 | $311.3M |
| Q1 2025 | 418 | $5.6B |
| Q4 2024 | 408 | $7.8B |
| Q3 2024 | 292 | $2.9B |
| Q2 2024 | 243 | $1.5B |
| Q1 2024 | 242 | $1.3B |
| Q4 2023 | 225 | $1.6B |
| Q3 2023 | 215 | $1.1B |