Rocket Lab Corp
RKLB- Exchange
- Nasdaq
- Industry
- Guided Missiles & Space Vehicles & Parts
- SEC CIK
- 0001819994
In the last 90 days, Rocket Lab Corp insiders filed 0 open-market purchases and 10 sales; 1,129 institutions reported holding it in 13F filings for Q2 2026, worth $32.7B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Rocket Lab Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 878
- +58 vs. Q4 2025
- Shares held
- 290.6M
- +67.3M (+30.1%) vs. Q4 2025
- Total value
- $18.6B
- +$3.01B (+19.3%) vs. Q4 2025
- New holders
- 161
- 391 more added
- Sold out
- 103
- 223 more reduced
13 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RKLB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,129 | $32.7B |
| Q1 2026 | 878 | $18.6B |
| Q4 2025 | 833 | $19.3B |
| Q3 2025 | 671 | $13.0B |
| Q2 2025 | 516 | $9.64B |
| Q1 2025 | 417 | $4.53B |
| Q4 2024 | 399 | $6.21B |
| Q3 2024 | 285 | $2.50B |
| Q2 2024 | 240 | $1.31B |
| Q1 2024 | 239 | $1.15B |
| Q4 2023 | 226 | $1.50B |
| Q3 2023 | 217 | $1.09B |
| Q2 2023 | 199 | $1.57B |
| Q1 2023 | 191 | $1.05B |
| Q4 2022 | 185 | $988.2M |
| Q3 2022 | 188 | $1.09B |
| Q2 2022 | 169 | $1.02B |
| Q1 2022 | 135 | $2.18B |
| Q4 2021 | 112 | $3.65B |
| Q3 2021 | 90 | $4.11B |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Rocket Lab Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| British Columbia Investment Management Corp | 66,256 | $4.25M | 0.03% | −11,174−14.4% | Reduced |
| Nordea Investment Management AB | 71,560 | $4.25M | 0.00% | +5,956+9.1% | Added |
| Udine Wealth Management, Inc. | 63,675 | $4.09M | 2.00% | +2,229+3.6% | Added |
| Intellectus Partners, LLC | 63,485 | $4.08M | 0.83% | −10,065−13.7% | Reduced |
| Nissay Asset Management Corp | 62,995 | $4.05M | 0.02% | +62,995 | New |
| Toronto Dominion Bank | 62,448 | $4.01M | 0.01% | −9,318−13.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 61,812 | $3.97M | 0.00% | +10,395+20.2% | Added |
| Mercer Global Advisors Inc | 61,043 | $3.92M | 0.01% | +37,622+160.6% | Added |
| Harvest Investment Services, LLC | 60,159 | $3.86M | 0.71% | +8,154+15.7% | Added |
| Firsthand Capital Management, Inc. | 60,000 | $3.85M | 8.22% | 00.0% | Unchanged |
| Jaffetilchin Investment Partners, LLC | 59,115 | $3.80M | 0.23% | +2,161+3.8% | Added |
| Overbrook Management Corp | 58,724 | $3.77M | 0.71% | −483−0.8% | Reduced |
| Wealth Architects, LLC | 58,713 | $3.77M | 0.34% | −1,525−2.5% | Reduced |
| Canada Pension Plan Investment Board | 58,600 | $3.76M | 0.00% | −4,600−7.3% | Reduced |
| Brown Advisory Inc | 58,292 | $3.74M | 0.01% | +2,753+5.0% | Added |
| Wellington Shields & Co., LLC | 58,120 | $3.73M | 0.95% | +477+0.8% | Added |
| Oddo BHF Asset Management SAS | 57,472 | $3.69M | 0.15% | +57,472 | New |
| Credit Agricole S A | 57,090 | $3.67M | 0.01% | +26,352+85.7% | Added |
| Sharpepoint LLC | 55,527 | $3.57M | 2.13% | −25,880−31.8% | Reduced |
| Oppenheimer & Co Inc | 55,443 | $3.56M | 0.04% | −327−0.6% | Reduced |
| Fifth Third Bancorp | 55,214 | $3.55M | 0.01% | +53,840+3,918.5% | Added |
| XTX Topco Ltd | 54,572 | $3.50M | 0.06% | +36,622+204.0% | Added |
| Cresset Asset Management, LLC | 54,557 | $3.50M | 0.02% | +9,326+20.6% | Added |
| Soviero Asset Management, LP | 54,000 | $3.47M | 1.95% | +9,000+20.0% | Added |
| CI Private Wealth, LLC | 53,202 | $3.41M | 0.00% | −180,835−77.3% | Reduced |
| Motley Fool Asset Management LLC | 53,116 | $3.41M | 0.15% | +2,805+5.6% | Added |
| Allstate Corp | 52,921 | $3.40M | 0.04% | +20,079+61.1% | Added |
| Concurrent Investment Advisors, LLC | 52,509 | $3.37M | 0.04% | +13,741+35.4% | Added |
| ASR Vermogensbeheer N.V. | 52,443 | $3.37M | 0.04% | +19,100+57.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 52,188 | $3.35M | 0.00% | −3,161−5.7% | Reduced |
| Sanders Morris Harris LLC | 51,871 | $3.33M | 0.53% | +51,871 | New |
| Keel Point, LLC | 51,341 | $3.30M | 0.22% | +53+0.1% | Added |
| Cerity Partners LLC | 50,266 | $3.23M | 0.00% | +7,382+17.2% | Added |
| Eurizon Capital SGR S.p.A. | 50,351 | $3.21M | 0.01% | +6,880+15.8% | Added |
| Bank of Nova Scotia | 49,957 | $3.21M | 0.01% | +29,956+149.8% | Added |
| Gotham Asset Management, LLC | 49,235 | $3.16M | 0.01% | +45,594+1,252.2% | Added |
| GWM Advisors LLC | 48,567 | $3.12M | 0.01% | +1,076+2.3% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 47,773 | $3.07M | 0.02% | 00.0% | Unchanged |
| Quantbot Technologies LP | 47,292 | $3.04M | 0.12% | +47,292 | New |
| Kovack Advisors, Inc. | 46,251 | $2.99M | 0.16% | −21,806−32.0% | Reduced |
| Empowered Funds, LLC | 45,937 | $2.95M | 0.02% | +45,937 | New |
| Sanctuary Advisors, LLC | 45,896 | $2.95M | 0.02% | +4,271+10.3% | Added |
| Empire Life Investments Inc. | 44,816 | $2.94M | 0.18% | −58,860−56.8% | Reduced |
| Prudential Financial Inc | 44,114 | $2.83M | 0.00% | −851−1.9% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 44,024 | $2.83M | 0.01% | +9,361+27.0% | Added |
| KBC Group NV | 43,472 | $2.79M | 0.01% | −124,385−74.1% | Reduced |
| Bessemer Group Inc | 42,939 | $2.76M | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 42,900 | $2.76M | 0.01% | +5,500+14.7% | Added |
| Schroder Investment Management Group | 42,617 | $2.74M | 0.00% | −138−0.3% | Reduced |
| Public Employees Retirement Association of Colorado | 41,558 | $2.67M | 0.01% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 40,600 | $2.61M | 3.18% | +40,600 | New |
| Nisa Investment Advisors, LLC | 40,268 | $2.59M | 0.01% | −11,241−21.8% | Reduced |
| Amalgamated Bank | 38,729 | $2.49M | 0.02% | +3,868+11.1% | Added |
| Osmosis Investment Management UK Ltd | 38,151 | $2.45M | 0.07% | +38,151 | New |
| The PNC Financial Services Group, Inc. | 37,756 | $2.42M | 0.00% | +2,991+8.6% | Added |
| Florida Financial Advisors, LLC | 37,429 | $2.40M | 0.58% | +5,617+17.7% | Added |
| Huntleigh Advisors, Inc. | 37,347 | $2.40M | 0.41% | −6,758−15.3% | Reduced |
| Gulf International Bank (UK) Ltd | 37,164 | $2.39M | 0.05% | +15,109+68.5% | Added |
| O'Shaughnessy Asset Management, LLC | 37,113 | $2.38M | 0.01% | +17,950+93.7% | Added |
| Mutual Advisors, LLC | 36,847 | $2.37M | 0.05% | −12,331−25.1% | Reduced |
| QRG Capital Management, Inc. | 36,716 | $2.36M | 0.02% | +16,778+84.2% | Added |
| Edgestream Partners, L.P. | 36,482 | $2.34M | 0.08% | −36,562−50.1% | Reduced |
| SeaCrest Wealth Management, LLC | 36,328 | $2.33M | 0.25% | −381−1.0% | Reduced |
| JustInvest LLC | 36,304 | $2.33M | 0.02% | +5,164+16.6% | Added |
| K.J. Harrison & Partners Inc | 36,150 | $2.32M | 0.38% | −35,000−49.2% | Reduced |
| D.A. Davidson & Co. | 35,734 | $2.29M | 0.01% | +11,193+45.6% | Added |
| MIC Capital Management UK LLP | 35,628 | $2.29M | 0.65% | +35,628 | New |
| Stratos Wealth Partners, LTD. | 34,721 | $2.23M | 0.03% | +1,790+5.4% | Added |
| Investment Management Corp of Ontario | 34,391 | $2.21M | 0.03% | −6,457−15.8% | Reduced |
| 180 Wealth Advisors, LLC | 33,778 | $2.17M | 0.25% | −779−2.3% | Reduced |
| Raiffeisen Bank International AG | 37,567 | $2.16M | 0.03% | +37,567 | New |
| Caption Management, LLC | 33,398 | $2.14M | 0.10% | +20,000+149.3% | Added |
| Candriam Luxembourg S.C.A. | 33,156 | $2.13M | 0.01% | +2,494+8.1% | Added |
| Diversified Trust Co | 33,058 | $2.12M | 0.04% | +33,058 | New |
| Exchange Traded Concepts, LLC | 32,969 | $2.12M | 0.02% | +17,680+115.6% | Added |
| Lisanti Capital Growth, LLC | 32,930 | $2.11M | 0.53% | +6,160+23.0% | Added |
| Mackenzie Financial Corp | 32,752 | $2.10M | 0.00% | +10,122+44.7% | Added |
| Verus Capital Partners, LLC | 32,387 | $2.08M | 0.14% | −4,755−12.8% | Reduced |
| Terra Nova Asset Management LLC | 31,850 | $2.05M | 1.51% | +13,100+69.9% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 31,259 | $2.01M | 0.02% | −122,417−79.7% | Reduced |
| Jasper Ridge Partners, L.P. | 30,801 | $1.98M | 0.04% | 00.0% | Unchanged |
| Twin Tree Management, LP | 30,764 | $1.98M | 0.41% | +9,732+46.3% | Added |
| Encompass More Asset Management | 30,736 | $1.97M | 0.33% | +24,742+412.8% | Added |
| Timothy G. Youngquist 2020 Irrevocable Trust | 30,636 | $1.97M | 0.96% | +30,636 | New |
| MetLife Investment Management | 30,121 | $1.93M | 0.01% | +3,400+12.7% | Added |
| AustralianSuper Pty Ltd | 30,010 | $1.93M | 0.01% | +5,765+23.8% | Added |
| Advisory Services Network, LLC | 30,005 | $1.93M | 0.03% | −21,271−41.5% | Reduced |
| Alphadyne Asset Management LP | 29,851 | $1.92M | 0.25% | +29,851 | New |
| Manufacturers Life Insurance Company, The | 29,570 | $1.90M | 0.00% | +2,310+8.5% | Added |
| CIBC Bancorp USA Inc. | 29,444 | $1.89M | 0.00% | +29,444 | New |
| Brevan Howard Capital Management LP | 29,294 | $1.88M | 0.02% | +29,294 | New |
| Catalyst Funds Management Pty Ltd | 29,256 | $1.88M | 0.32% | +14,356+96.3% | Added |
| Warren Averett Asset Management, LLC | 28,786 | $1.85M | 0.01% | −13,046−31.2% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 28,410 | $1.82M | 0.02% | +5,454+23.8% | Added |
| Venture Visionary Partners LLC | 28,250 | $1.81M | 0.06% | −19,087−40.3% | Reduced |
| WCM Investment Management, LLC | 31,498 | $1.81M | 0.00% | −2,176−6.5% | Reduced |
| Integrated Wealth Concepts LLC | 27,901 | $1.79M | 0.01% | +15,817+130.9% | Added |
| Standard Life Aberdeen plc | 27,814 | $1.79M | 0.00% | +24,292+689.7% | Added |
| Beacon Pointe Advisors, LLC | 27,684 | $1.78M | 0.01% | +22,611+445.7% | Added |
| Tempo Wealth, LLC | 27,277 | $1.75M | 0.31% | +823+3.1% | Added |