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 |
|---|---|---|---|---|---|
| Verus Capital Partners, LLC | 32,387 | $2.08M | 0.14% | −4,755−12.8% | Reduced |
| Mackenzie Financial Corp | 32,752 | $2.10M | 0.00% | +10,122+44.7% | Added |
| Lisanti Capital Growth, LLC | 32,930 | $2.11M | 0.53% | +6,160+23.0% | Added |
| Exchange Traded Concepts, LLC | 32,969 | $2.12M | 0.02% | +17,680+115.6% | Added |
| Diversified Trust Co | 33,058 | $2.12M | 0.04% | +33,058 | New |
| Candriam Luxembourg S.C.A. | 33,156 | $2.13M | 0.01% | +2,494+8.1% | Added |
| Caption Management, LLC | 33,398 | $2.14M | 0.10% | +20,000+149.3% | Added |
| Raiffeisen Bank International AG | 37,567 | $2.16M | 0.03% | +37,567 | New |
| 180 Wealth Advisors, LLC | 33,778 | $2.17M | 0.25% | −779−2.3% | Reduced |
| Investment Management Corp of Ontario | 34,391 | $2.21M | 0.03% | −6,457−15.8% | Reduced |
| Stratos Wealth Partners, LTD. | 34,721 | $2.23M | 0.03% | +1,790+5.4% | Added |
| MIC Capital Management UK LLP | 35,628 | $2.29M | 0.65% | +35,628 | New |
| D.A. Davidson & Co. | 35,734 | $2.29M | 0.01% | +11,193+45.6% | Added |
| K.J. Harrison & Partners Inc | 36,150 | $2.32M | 0.38% | −35,000−49.2% | Reduced |
| JustInvest LLC | 36,304 | $2.33M | 0.02% | +5,164+16.6% | Added |
| SeaCrest Wealth Management, LLC | 36,328 | $2.33M | 0.25% | −381−1.0% | Reduced |
| Edgestream Partners, L.P. | 36,482 | $2.34M | 0.08% | −36,562−50.1% | Reduced |
| QRG Capital Management, Inc. | 36,716 | $2.36M | 0.02% | +16,778+84.2% | Added |
| Mutual Advisors, LLC | 36,847 | $2.37M | 0.05% | −12,331−25.1% | Reduced |
| O'Shaughnessy Asset Management, LLC | 37,113 | $2.38M | 0.01% | +17,950+93.7% | Added |
| Gulf International Bank (UK) Ltd | 37,164 | $2.39M | 0.05% | +15,109+68.5% | Added |
| Huntleigh Advisors, Inc. | 37,347 | $2.40M | 0.41% | −6,758−15.3% | Reduced |
| Florida Financial Advisors, LLC | 37,429 | $2.40M | 0.58% | +5,617+17.7% | Added |
| The PNC Financial Services Group, Inc. | 37,756 | $2.42M | 0.00% | +2,991+8.6% | Added |
| Osmosis Investment Management UK Ltd | 38,151 | $2.45M | 0.07% | +38,151 | New |
| Amalgamated Bank | 38,729 | $2.49M | 0.02% | +3,868+11.1% | Added |
| Nisa Investment Advisors, LLC | 40,268 | $2.59M | 0.01% | −11,241−21.8% | Reduced |
| Bayesian Capital Management, LP | 40,600 | $2.61M | 3.18% | +40,600 | New |
| Public Employees Retirement Association of Colorado | 41,558 | $2.67M | 0.01% | 00.0% | Unchanged |
| Schroder Investment Management Group | 42,617 | $2.74M | 0.00% | −138−0.3% | Reduced |
| Daiwa Securities Group Inc. | 42,900 | $2.76M | 0.01% | +5,500+14.7% | Added |
| Bessemer Group Inc | 42,939 | $2.76M | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 43,472 | $2.79M | 0.01% | −124,385−74.1% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 44,024 | $2.83M | 0.01% | +9,361+27.0% | Added |
| Prudential Financial Inc | 44,114 | $2.83M | 0.00% | −851−1.9% | Reduced |
| Empire Life Investments Inc. | 44,816 | $2.94M | 0.18% | −58,860−56.8% | Reduced |
| Sanctuary Advisors, LLC | 45,896 | $2.95M | 0.02% | +4,271+10.3% | Added |
| Empowered Funds, LLC | 45,937 | $2.95M | 0.02% | +45,937 | New |
| Kovack Advisors, Inc. | 46,251 | $2.99M | 0.16% | −21,806−32.0% | Reduced |
| Quantbot Technologies LP | 47,292 | $3.04M | 0.12% | +47,292 | New |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 47,773 | $3.07M | 0.02% | 00.0% | Unchanged |
| GWM Advisors LLC | 48,567 | $3.12M | 0.01% | +1,076+2.3% | Added |
| Gotham Asset Management, LLC | 49,235 | $3.16M | 0.01% | +45,594+1,252.2% | Added |
| Bank of Nova Scotia | 49,957 | $3.21M | 0.01% | +29,956+149.8% | Added |
| Eurizon Capital SGR S.p.A. | 50,351 | $3.21M | 0.01% | +6,880+15.8% | Added |
| Cerity Partners LLC | 50,266 | $3.23M | 0.00% | +7,382+17.2% | Added |
| Keel Point, LLC | 51,341 | $3.30M | 0.22% | +53+0.1% | Added |
| Sanders Morris Harris LLC | 51,871 | $3.33M | 0.53% | +51,871 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 52,188 | $3.35M | 0.00% | −3,161−5.7% | Reduced |
| ASR Vermogensbeheer N.V. | 52,443 | $3.37M | 0.04% | +19,100+57.3% | Added |
| Concurrent Investment Advisors, LLC | 52,509 | $3.37M | 0.04% | +13,741+35.4% | Added |
| Allstate Corp | 52,921 | $3.40M | 0.04% | +20,079+61.1% | Added |
| Motley Fool Asset Management LLC | 53,116 | $3.41M | 0.15% | +2,805+5.6% | Added |
| CI Private Wealth, LLC | 53,202 | $3.41M | 0.00% | −180,835−77.3% | Reduced |
| Soviero Asset Management, LP | 54,000 | $3.47M | 1.95% | +9,000+20.0% | Added |
| Cresset Asset Management, LLC | 54,557 | $3.50M | 0.02% | +9,326+20.6% | Added |
| XTX Topco Ltd | 54,572 | $3.50M | 0.06% | +36,622+204.0% | Added |
| Fifth Third Bancorp | 55,214 | $3.55M | 0.01% | +53,840+3,918.5% | Added |
| Oppenheimer & Co Inc | 55,443 | $3.56M | 0.04% | −327−0.6% | Reduced |
| Sharpepoint LLC | 55,527 | $3.57M | 2.13% | −25,880−31.8% | Reduced |
| Credit Agricole S A | 57,090 | $3.67M | 0.01% | +26,352+85.7% | Added |
| Oddo BHF Asset Management SAS | 57,472 | $3.69M | 0.15% | +57,472 | New |
| Wellington Shields & Co., LLC | 58,120 | $3.73M | 0.95% | +477+0.8% | Added |
| Brown Advisory Inc | 58,292 | $3.74M | 0.01% | +2,753+5.0% | Added |
| Canada Pension Plan Investment Board | 58,600 | $3.76M | 0.00% | −4,600−7.3% | Reduced |
| Wealth Architects, LLC | 58,713 | $3.77M | 0.34% | −1,525−2.5% | Reduced |
| Overbrook Management Corp | 58,724 | $3.77M | 0.71% | −483−0.8% | Reduced |
| Jaffetilchin Investment Partners, LLC | 59,115 | $3.80M | 0.23% | +2,161+3.8% | Added |
| Firsthand Capital Management, Inc. | 60,000 | $3.85M | 8.22% | 00.0% | Unchanged |
| Harvest Investment Services, LLC | 60,159 | $3.86M | 0.71% | +8,154+15.7% | Added |
| Mercer Global Advisors Inc | 61,043 | $3.92M | 0.01% | +37,622+160.6% | Added |
| Northwestern Mutual Wealth Management Co | 61,812 | $3.97M | 0.00% | +10,395+20.2% | Added |
| Toronto Dominion Bank | 62,448 | $4.01M | 0.01% | −9,318−13.0% | Reduced |
| Nissay Asset Management Corp | 62,995 | $4.05M | 0.02% | +62,995 | New |
| Intellectus Partners, LLC | 63,485 | $4.08M | 0.83% | −10,065−13.7% | Reduced |
| Udine Wealth Management, Inc. | 63,675 | $4.09M | 2.00% | +2,229+3.6% | Added |
| Nordea Investment Management AB | 71,560 | $4.25M | 0.00% | +5,956+9.1% | Added |
| British Columbia Investment Management Corp | 66,256 | $4.25M | 0.03% | −11,174−14.4% | Reduced |
| Royal Fund Management, LLC | 67,505 | $4.34M | 0.42% | −2,695−3.8% | Reduced |
| Swiss Life Asset Management Ltd | 68,691 | $4.41M | 0.02% | +6,926+11.2% | Added |
| Silvant Capital Management LLC | 69,964 | $4.49M | 0.16% | +69,964 | New |
| Itau Unibanco Holding S.A. | 70,100 | $4.50M | 0.11% | −17,900−20.3% | Reduced |
| Ensign Peak Advisors, Inc | 73,651 | $4.73M | 0.01% | +26,101+54.9% | Added |
| Group One Trading, L.P. | 74,924 | $4.81M | 0.16% | −150,611−66.8% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 75,000 | $4.82M | 0.04% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 75,282 | $4.83M | 0.04% | +12,158+19.3% | Added |
| Capital Wealth Planning, LLC | 75,420 | $4.84M | 0.03% | +15,689+26.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 76,532 | $4.91M | 0.01% | +71,565+1,440.8% | Added |
| Spear Advisors LLC | 78,224 | $5.02M | 3.74% | −48,400−38.2% | Reduced |
| Utah Retirement Systems | 79,590 | $5.11M | 0.05% | +57,797+265.2% | Added |
| ExodusPoint Capital Management, LP | 80,789 | $5.19M | 0.05% | +17,326+27.3% | Added |
| OP Asset Management Ltd | 81,269 | $5.22M | 0.05% | +28,271+53.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 83,825 | $5.38M | 0.18% | +11,443+15.8% | Added |
| Atika Capital Management LLC | 86,000 | $5.52M | 0.87% | +23,885+38.5% | Added |
| Principal Financial Group Inc | 87,386 | $5.61M | 0.00% | −5,581−6.0% | Reduced |
| OpenArc Corporate Advisory, LLC | 90,566 | $5.82M | 0.08% | +48,073+113.1% | Added |
| Chicago Partners Investment Group LLC | 66,415 | $5.98M | 0.13% | +801+1.2% | Added |
| Ethic Inc. | 93,939 | $6.03M | 0.09% | +16,368+21.1% | Added |
| SEB Asset Management AB | 95,609 | $6.14M | 0.03% | +95,609 | New |
| Davenport & Co LLC | 95,752 | $6.15M | 0.03% | −127−0.1% | Reduced |