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Security record · archived quarter

RKLB

Rocket Lab USA, Inc. · Industrials · Aerospace & Defense

50.90 -0.9% mkt cap $30.46B quote delayed (FMP) · as of Oct 20 20:08 UTC · separate from filing data below

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025
152Tracked holders
+1Δ holders
221.59MShares held
$14.17BReported value
+8New positions
−8Exits
Stable Conviction score 42/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +0.7% · share flow +3.2% · net new positions 0.0% · formula
Broad accumulation: rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q3 2026 3 0 182.60K $12.53M n/a n/a
Q2 2026 157 +9 248.08M $25.16B +19 −11
Q1 2026 152 +1 221.59M $14.17B +8 −8
Q4 2025 150 +3 242.76M $16.94B +4 n/a
Q3 2025 19 0 159.51M $7.64B +2 −3
Q2 2025 17 +14 125.54M $4.49B +14 n/a
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 37.99M +14.8% $2.44B 0.0% ▲ Add 4 SEC ↗ ×21
2 Vanguard Capital Management Llc 24.29M n/a $1.56B 0.0% n/c 1 SEC ↗
3 Baillie Gifford ✦ 18.43M +3.2% $1.18B 1.2% ▲ Add 4 SEC ↗ ×4
4 State Street Global Advisors ✦ (passive) 13.92M +11.2% $894.25M 0.0% ▲ Add 4 SEC ↗
5 Geode Capital Management ✦ (passive) 10.57M +17.4% $683.41M 0.0% ▲ Add 4 SEC ↗ ×2
6 JPMorgan Chase ✦ 10.68M +10.1% $612.69M 0.0% ▲ Add 3 SEC ↗ ×12
7 Capital World Investors ✦ 7.24M -55.3% $465.06M 0.1% ▼ Trim 4 SEC ↗
8 Capital International Investors 6.70M New $430.31M 0.1% New 1 SEC ↗
9 Morgan Stanley ✦ 5.38M +28.3% $345.73M 0.0% ▲ Add 3 SEC ↗ ×14
10 Bank Of America Corp /De/ 4.53M -11.3% $291.13M 0.0% ▼ Trim 2 SEC ↗ ×6
11 D. E. Shaw & Co. ✦ 4.19M -36.9% $269.18M 0.2% ▼ Trim 4 SEC ↗ ×2
12 Fidelity (FMR) ✦ 3.69M -13.5% $237.29M 0.0% ▼ Trim 4 SEC ↗ ×6
13 Invesco Ltd. 3.60M -31.6% $231.08M 0.0% ▼ Trim 2 SEC ↗ ×10
14 Northern Trust Corp 3.09M +18.7% $198.45M 0.0% ▲ Add 2 SEC ↗ ×7
15 Goldman Sachs Group ✦ 2.56M +136.7% $164.17M 0.0% ▲ Add 3 SEC ↗ ×4
16 UBS AM, a distinct business unit of… 2.39M +40.2% $153.19M 0.0% ▲ Add 2 SEC ↗ ×11
17 Charles Schwab Investment… 2.36M +6.5% $151.42M 0.0% ▲ Add 2 SEC ↗
18 ARK Investment Management ✦ 2.24M +0.4% $144.09M 1.1% ▲ Add 4 SEC ↗
19 Voya Investment Management Llc 2.24M +2.1% $143.82M 0.2% ▲ Add 2 SEC ↗ ×3
20 Royal Bank Of Canada 2.19M -10.7% $140.36M 0.0% ▼ Trim 2 SEC ↗ ×9
21 American Century Companies Inc 2.15M -15.0% $137.81M 0.1% ▼ Trim 2 SEC ↗
22 UBS Group AG 2.08M -28.1% $133.62M 0.0% ▼ Trim 2 SEC ↗ ×5
23 Alliancebernstein L.P. 1.74M -18.5% $121.53M 0.0% ▼ Trim 2 SEC ↗
24 Marshall Wace ✦ 1.88M +1212.0% $120.82M 0.1% ▲ Add 2 SEC ↗ ×3
25 Franklin Resources Inc 1.86M -1.8% $119.63M 0.0% ▼ Trim 2 SEC ↗ ×7
26 Bank of New York Mellon Corp 1.79M +14.3% $114.90M 0.0% ▲ Add 2 SEC ↗ ×14
27 Amundi 1.78M +57.5% $114.58M 0.0% ▲ Add 2 SEC ↗ ×5
28 T. Rowe Price ✦ 1.75M +6.2% $112.46M 0.0% ▲ Add 4 SEC ↗ ×2
29 Jane Street Group, Llc 1.69M +4402.9% $108.32M 0.1% ▲ Add 2 SEC ↗ ×3
30 Legal & General Group Plc 1.59M +52.3% $102.06M 0.0% ▲ Add 2 SEC ↗ ×3
31 Sumitomo Mitsui Trust Group, Inc. 1.52M +12.1% $97.44M 0.1% ▲ Add 2 SEC ↗
32 Nuveen, LLC 1.51M +33.8% $97.26M 0.0% ▲ Add 2 SEC ↗ ×3
33 Swiss National Bank 1.41M +17.8% $90.61M 0.1% ▲ Add 2 SEC ↗
34 First Trust Advisors Lp 1.18M -20.1% $75.78M 0.1% ▼ Trim 2 SEC ↗
35 Dimensional Fund Advisors Lp 1.05M -8.2% $67.64M 0.0% ▼ Trim 2 SEC ↗ ×5
36 Deutsche Bank Ag\ 1.01M -56.6% $65.11M 0.0% ▼ Trim 2 SEC ↗ ×9
37 Citigroup Inc 998.64K +63.1% $64.13M 0.0% ▲ Add 2 SEC ↗ ×3
38 Ameriprise Financial Inc 990.66K +19.7% $63.59M 0.0% ▲ Add 2 SEC ↗ ×4
39 Connor, Clark & Lunn Investment… 935.19K +159.2% $60.06M 0.1% ▲ Add 2 SEC ↗
40 Neuberger Berman Group LLC 934.17K +13.7% $59.99M 0.0% ▲ Add 2 SEC ↗ ×2
41 Citadel Advisors ✦ 816.68K -7.2% $52.45M 0.0% ▼ Trim 4 SEC ↗ ×2
42 Raymond James Financial Inc 810.80K +18.7% $52.07M 0.0% ▲ Add 2 SEC ↗ ×4
43 California Public Employees… 796.18K +8.6% $51.13M 0.0% ▲ Add 2 SEC ↗
44 Susquehanna International Group, Llp 759.54K +430.7% $48.78M 0.1% ▲ Add 2 SEC ↗ ×2
45 Mitsubishi UFJ Asset Management… 752.42K +15.6% $48.32M 0.0% ▲ Add 2 SEC ↗
46 California State Teachers… 735.08K +5.6% $47.21M 0.1% ▲ Add 2 SEC ↗
47 Korea Investment CORP 734.62K +182.9% $47.18M 0.1% ▲ Add 2 SEC ↗
48 Artisan Partners Limited Partnership 708.10K New $45.47M 0.1% New 1 SEC ↗
49 National Pension Service 691.39K +7.5% $44.40M 0.0% ▲ Add 2 SEC ↗
50 Wells Fargo & Company/Mn 668.74K +34.3% $42.95M 0.0% ▲ Add 2 SEC ↗ ×4
51 Rhumbline Advisers 644.12K +25.1% $41.37M 0.0% ▲ Add 2 SEC ↗
52 Bank Of Montreal /Can/ 642.13K -20.2% $41.24M 0.0% ▼ Trim 2 SEC ↗ ×9
53 Storebrand Asset Management As 635.87K +15.2% $40.84M 0.1% ▲ Add 2 SEC ↗
54 Swedbank AB 567.33K +11.4% $36.43M 0.0% ▲ Add 2 SEC ↗ ×2
55 Mitsubishi UFJ Trust & Banking Corp 544.79K -2.5% $34.99M 0.1% ▼ Trim 2 SEC ↗
56 LPL Financial LLC 537.21K +20.5% $34.50M 0.0% ▲ Add 2 SEC ↗
57 Clearbridge Investments, LLC 518.09K -0.2% $33.27M 0.0% ▼ Trim 2 SEC ↗
58 Federated Hermes, Inc. 510.98K +132.5% $32.82M 0.1% ▲ Add 2 SEC ↗
59 Barclays Plc 498.21K +3.2% $31.99M 0.0% ▲ Add 2 SEC ↗ ×3
60 Aviva Plc 461.84K +32.3% $29.66M 0.1% ▲ Add 2 SEC ↗
61 Tudor Investment Corp Et Al 424.81K New $27.28M 0.1% New 1 SEC ↗
62 State Board Of Administration Of… 407.50K +16.3% $26.17M 0.0% ▲ Add 2 SEC ↗
63 Hsbc Holdings Plc 400.23K -87.3% $25.46M 0.0% ▼ Trim 2 SEC ↗ ×3
64 Zurcher Kantonalbank (Zurich… 384.05K +29.0% $24.66M 0.1% ▲ Add 2 SEC ↗
65 Russell Investments Group, Ltd. 358.36K +55.6% $22.48M 0.0% ▲ Add 2 SEC ↗ ×10
66 Stifel Financial Corp 298.33K +21.2% $19.16M 0.0% ▲ Add 2 SEC ↗ ×3
67 New York State Common Retirement… 289.29K +15.4% $18.58M 0.0% ▲ Add 2 SEC ↗
68 Bnp Paribas Financial Markets 262.25K -69.3% $16.84M 0.0% ▼ Trim 2 SEC ↗
69 Danske Bank A/S 250.68K +3.1% $16.10M 0.0% ▲ Add 2 SEC ↗ ×3
70 State Of Wisconsin Investment Board 250.66K +13.8% $16.10M 0.0% ▲ Add 2 SEC ↗
71 Nomura Asset Management Co Ltd 248.48K -0.1% $15.96M 0.0% ▼ Trim 2 SEC ↗ ×3
72 Sei Investments Co 229.47K +37.2% $14.74M 0.0% ▲ Add 2 SEC ↗ ×2
73 Creative Planning 227.71K +0.3% $14.62M 0.0% ▲ Add 2 SEC ↗ ×2
74 Qube Research & Technologies Ltd 218.59K +145.8% $14.04M 0.0% ▲ Add 2 SEC ↗
75 Baird Financial Group, Inc. 208.90K -9.4% $13.42M 0.0% ▼ Trim 2 SEC ↗ ×4
76 Royal London Asset Management Ltd 208.20K +967.4% $13.37M 0.0% ▲ Add 2 SEC ↗
77 Asset Management One Co., Ltd. 204.11K +15.2% $13.11M 0.0% ▲ Add 2 SEC ↗
78 Blair William & Co/Il 201.56K +4.2% $12.94M 0.0% ▲ Add 2 SEC ↗
79 Squarepoint Ops LLC 201.50K -22.6% $12.94M 0.0% ▼ Trim 2 SEC ↗
80 Janus Henderson Group Plc 198.01K +8.5% $12.71M 0.0% ▲ Add 2 SEC ↗ ×3
81 Pictet Asset Management Holding SA 193.21K -28.2% $12.41M 0.0% ▼ Trim 2 SEC ↗
82 Wealthfront Advisers LLC 191.53K +62.8% $12.30M 0.0% ▲ Add 2 SEC ↗
83 Universal- Beteiligungs- und… 190.06K +56.2% $12.21M 0.0% ▲ Add 2 SEC ↗
84 Cetera Investment Advisers 181.41K +10.4% $11.65M 0.0% ▲ Add 2 SEC ↗
85 Rockefeller Capital Management L.P. 164.97K -20.5% $10.59M 0.0% ▼ Trim 2 SEC ↗ ×4
86 Victory Capital Management Inc 158.06K +9.8% $10.15M 0.0% ▲ Add 2 SEC ↗
87 Mariner, LLC 157.68K -14.5% $10.12M 0.0% ▼ Trim 2 SEC ↗ ×2
88 Wealth Enhancement Advisory… 145.66K -66.0% $9.87M 0.0% ▼ Trim 2 SEC ↗
89 Osaic Holdings, Inc. 151.85K +12.7% $9.75M 0.0% ▲ Add 2 SEC ↗ ×5
90 Jones Financial Companies Lllp 148.81K +61.7% $9.07M 0.0% ▲ Add 2 SEC ↗
91 AQR Capital Management ✦ 147.20K -44.4% $9.04M 0.0% ▼ Trim 4 SEC ↗ ×6
92 Millennium Management ✦ 137.21K -75.8% $8.81M 0.0% ▼ Trim 4 SEC ↗
93 Quantinno Capital Management LP 122.33K +48.9% $7.86M 0.0% ▲ Add 2 SEC ↗
94 Envestnet Asset Management Inc 121.55K +14.4% $7.81M 0.0% ▲ Add 2 SEC ↗
95 Mml Investors Services, Llc 120.39K +9.7% $7.73M 0.0% ▲ Add 2 SEC ↗
96 Focus Partners Wealth 118.03K -7.9% $7.58M 0.0% ▼ Trim 2 SEC ↗
97 Commonwealth Equity Services, Llc 116.19K -7.4% $7.46M 0.0% ▼ Trim 2 SEC ↗
98 Tidal Investments LLC 115.15K +12.2% $7.39M 0.0% ▲ Add 2 SEC ↗ ×2
99 Parnassus Investments, Llc 106.14K New $6.82M 0.0% New 1 SEC ↗
100 HighTower Advisors, LLC 104.82K +3.9% $6.73M 0.0% ▲ Add 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.

New buyers

Exited

Norges Bank $341.04M was 0.0%
Renaissance Technologies $63.84M was 0.1%
IMC-Chicago, LLC $42.39M was 0.7%
Nomura Holdings Inc $12.33M was 0.0%
Walleye Trading LLC $7.76M was 0.1%
1832 Asset Management L.P. $6.45M was 0.0%
Point72 Asset Management $3.91M was 0.0%
Allspring Global Investments… $276,908 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.

Frequently co-owned

What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Sep 02 Spice Adam C.

Officer · 67.26K sh · $4.19M

Sep 02 Spice Adam C.

Officer · 72.90K sh · $4.59M

Aug 27 Klein Frank

Officer · 19.80K sh · $1.32M

Aug 27 Kampani Arjun

Officer · 4.60K sh · $305,882

Aug 27 Klein Frank

Officer · 458 sh · $30,933

Aug 27 Kampani Arjun

Officer · 1.43K sh · $96,304

Aug 27 Klein Frank

Officer · 15.30K sh · $1.01M

Aug 24 Klein Frank

Officer · 2.05K sh · $146,183

Aug 24 Ricupati Agostino

Officer · 619 sh · $43,042

Aug 24 Ricupati Agostino

Officer · 20 sh · $1,404

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Jul 31 SC 13G: VANGUARD CAPITAL MANAGEMENT LLC

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q1 2026 · Methodology · Get this via the API