Rocket Lab Corp

RKLB

Exchange: Nasdaq
Industry: Guided Missiles & Space Vehicles & Parts
SEC CIK: 0001819994

SEC filings (opens in a new tab)

In the last 90 days, Rocket Lab Corp insiders filed 0 open-market purchases and 11 sales; 1,135 institutions reported holding it in 13F filings for Q2 2026, worth $32.7B in total; ARK Invest is the only superinvestor holding it.

Key figures

Market capClose on Nov 11, 2026: $41.8B
Insider buysOpen market, last 90 days: 0
Insider sellsLast 90 days, $34.9M in total: 11
13F holdersQ2 2026, +256 vs. previous quarter: 1,135
13F valueReported value at the end of Q2 2026: $32.7B
Superinvestors holdingAt the end of Q2 2026: 1

Price chart

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Financials

See financial statements

From SEC filings, in USD.

Revenue, FY2025: $601.8M; +38.0% year over year
Net income, FY2025: -$198.2M; No comparable prior period
Free cash flow, FY2025: -$321.8M; No comparable prior period
Revenue, Q3 FY2026: $267.8M; +72.7% year over year

Revenue flow, FY2025

Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.

Net loss for FY2025: $198.2M (32.9% of revenue).

Short interest

See short data

From FINRA, settlement date Oct 30, 2026.

Short interest: 46.4M; Shares sold short
Change: +1.12M; +2.5% vs. previous
Days to cover: 2.83; At average daily volume

Superinvestors holding RKLB, Q2 2026

Go to the superinvestors tab

1 superinvestor reports holding Rocket Lab Corp on Form 13F. Percentages are the stock's share of each portfolio.

ARK Invest

Cathie Wood

1.1%

Rocket Lab Corp's share of the portfolio

Shares: 1,631,207
Value: $165.8M

Latest insider trades

See all insider trades

Open-market purchases and sales by Rocket Lab Corp insiders from Form 4, newest first.

Insider trades
Filed (ET)	Trade date	Filing delay	Insider	Transaction	Shares	Avg price	Value	Holding change	Flags
Nov 3, 2026 (view filing)8:22 PM ET	Nov 2	1 day	Armagno NinaDirector	SSale	−10.9K	$52.78	−$576.6K	−9.8%100.5K after	5 lots10b5-1
Nov 3, 2026 (view filing)8:22 PM ET	Nov 2	1 day	Spice Adam C.Chief Financial Officer	SSale	−140.2K	$52.79	−$7.40M	−10.8%1.16M after	5 lots10b5-1
Oct 2, 2026 (view filing)5:19 PM ET	Oct 1	1 day	Spice Adam C.Chief Financial Officer	SSale	−140.2K	$70.82	−$9.93M	−10.8%1.16M after	3 lots10b5-1
Sep 4, 2026 (view filing)6:12 PM ET	Sep 2	2 days	Spice Adam C.Chief Financial Officer	SSale	−140.2K	$62.63	−$8.78M	−10.8%1.16M after	2 lots10b5-1
Aug 28, 2026 (view filing)6:06 PM ET	Aug 27	1 day	Klein FrankChief Operations Officer	SSale	−35.6K	$66.61	−$2.37M	−3.7%925.7K after	3 lots10b5-1
Aug 28, 2026 (view filing)6:06 PM ET	Aug 27	1 day	Kampani ArjunSVP & General Counsel	SSale	−6.03K	$66.65	−$402.2K	−2.3%250.9K after	2 lots10b5-1
Aug 26, 2026 (view filing)7:02 PM ET	Aug 24	2 days	Spice Adam C.Chief Financial Officer	SSale	−9.68K	$69.63	−$673.8K	−0.8%1.16M after	3 lots10b5-1
Aug 26, 2026 (view filing)7:02 PM ET	Aug 24	2 days	Ricupati AgostinoVP Corp Controller & CAO	SSale	−669	$69.63	−$46.6K	−2.4%26.9K after	3 lots
Aug 26, 2026 (view filing)7:02 PM ET	Aug 24	2 days	Klein FrankChief Operations Officer	SSale	−45.7K	$69.63	−$3.18M	−4.5%961.3K after	3 lots10b5-1
Aug 26, 2026 (view filing)7:01 PM ET	Aug 24	2 days	Kampani ArjunSVP & General Counsel	SSale	−7.75K	$69.63	−$539.9K	−2.9%257.0K after	3 lots10b5-1

Top 10 13F holders, Q2 2026

See all 1,135 holders

The largest institutional positions in Rocket Lab Corp at the end of Q2 2026; share changes are against Q1 2026.

Institutions holding RKLB in Q2 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
BlackRock, Inc.	40,580,130	$4.12B	0.06%	+2,594,134+6.8%	Added
Vanguard Portfolio Management LLC	27,118,258	$2.76B	0.12%	+1,379,808+5.4%	Added
Vanguard Capital Management LLC	25,299,213	$2.57B	0.05%	+1,011,723+4.2%	Added
Invesco Ltd.	18,343,547	$1.86B	0.15%	+14,745,237+409.8%	Added
State Street Corp	14,442,067	$1.47B	0.04%	+517,316+3.7%	Added
JPMorgan Chase & Co	13,805,113	$1.35B	0.08%	+3,127,308+29.3%	Added
Geode Capital Management, LLC	10,503,238	$1.08B	0.06%	−67,647−0.6%	Reduced
Baillie Gifford & Co	10,384,512	$1.06B	0.96%	−8,043,531−43.6%	Reduced
Capital World Investors	7,370,414	$749.2M	0.09%	+128,330+1.8%	Added
Morgan Stanley	6,895,400	$700.9M	0.04%	+1,511,851+28.1%	Added

Holders of 5% or more of RKLB

See all 8 holders and filings

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Rocket Lab Corp.

Largest holders of RKLB from 13D and 13G filings
Holder	Latest form	Stake	Change	First filed	Latest filing	Filing
Beck Peter	13D/A	10.26%51.3M shares	–	Sep 7, 20214 filings	Jan 10, 2025	SEC
Khosla Ventures Seed B, L.P.	13D/A	10.20%51.0M shares	–	Sep 7, 20217 filings	Feb 18, 2025	SEC
Khosla Ventures Seed B, L.P.	13D/A	8.00%40.0M shares	−1.00 ppfrom 9.00%	Sep 4, 20252 filings	Oct 23, 2025	SEC
Beck Peter	13D/A	7.51%46.4M shares	−2.51 ppfrom 10.02%	Jun 17, 20252 filings	Mar 30, 2026	SEC
Khosla Ventures V, L.P.	13D/A	6.90%36.6M shares	–	Nov 20, 20251 filing	Nov 20, 2025	SEC