Current position

Cathie Wood’s Rocket Lab (RKLB) position

Reported position history, portfolio importance and verified filing changes from public SEC disclosures.

ARK Investment ManagementVerified through Q2 2026
Relationship snapshot

At a glance

The full verified relationship, including prior ownership episodes and exits where supported.

First reportedQ2 2025Earliest verified positive filing snapshot
Latest statusCurrent positionBased on the latest supported relationship state
Peak shares2.49MHighest verified quarter-end share count
Quarters reported5Verified quarters with shares above zero
What happened?

ARK Investment Management first reported Rocket Lab in Q2 2025. The reported position was increased and reduced across later filings. ARK Investment Management currently reports 1.63M shares. The latest verified filing showed: Sold 27.3% of the position.

Verified SEC history

Position over time

See the same verified relationship through reported shares, portfolio weight or reported value.

Metric

Gaps indicate periods that cannot be safely connected or where a verified corporate action changes the raw share scale. Stock price, when available, is market context and not a transaction price.

Key filing events

What changed

Latest filing plus the most meaningful reported changes. Unchanged quarters are collapsed by default.

Q2 2026
Sold 27.3% of the position−612.45K shares · 1.63M shares remained
Filing context

Quarter-end price $101.65 · Estimated holding basis $35.96

Q1 2026
Bought 0.4% more+8.40K shares · 2.24M shares reported after the change
Filing context

Quarter-end price $64.22 · Estimated holding basis $35.96

Q4 2025
Sold 10.1% of the position−251.54K shares · 2.24M shares remained
Filing context

Quarter-end price $69.76 · Estimated holding basis $35.85

Q3 2025
Bought 0.7% more+16.33K shares · 2.49M shares reported after the change
Filing context

Quarter-end price $47.91 · Estimated holding basis $35.85

Q2 2025
New position+2.47M shares · 2.47M shares reported
Filing context

Quarter-end price $35.77 · Estimated holding basis $35.77

Portfolio importance

How important is Rocket Lab in ARK Investment Management’s reported portfolio?

Relative importance is measured only within the verified primary non-option reported portfolio for each quarter.

Current portfolio weight1.1%Q2 2026
Current rank#28of 190 reported positions
Peak portfolio weight1.1%Q1 2026
Best historical rank#28Q2 2026
At peak importanceQ1 2026
RKLB
1.1%
Largest holding
8.2%
Cross-investor discovery

Who else owns Rocket Lab?

Also reported by 2 other tracked investors in their latest verified filings.

Joel GreenblattGotham Asset Management
RKLB0.0% of reported portfolio
Ray DalioBridgewater Associates, LP
RKLB0.0% of reported portfolio
Explore Rocket Lab across all tracked investors →
MarketInsiderLab research

Connected research on Rocket Lab

Only published MIL research mapped to the exact stock identity is shown here.

DECODERJason Simpkins’ “Three Space Stocks” Teaser: Are Rocket Lab, Firefly and Voyager the Picks?Sep 4, 2026

Jason Simpkins’ three-stock space teaser points to Rocket Lab, Firefly Aerospace and Voyager Technologies. We verify the clues,…

SEC evidence & methodology

SEC filing evidence

Market context and filing-derived values are kept separate from actual transaction prices, which 13F filings do not disclose.

Latest verified stock price$63.702026-09-16

Market context only; not an investor transaction price.

Latest filing quarter-end price$101.65Q2 2026

Derived from validated reported value and shares where supported.

Estimated holding basis$35.96Historical reference — not actual purchase price

Calculated from supported filing history.

Latest verified investor filingQ2 2026 · filed 2026-08-14
Open SEC filing ↗

View Rocket Lab stock page →

This tracker follows ARK Investment Management’s aggregated Form 13F disclosures. It is not Cathie Wood’s personal brokerage account, and 13F filings do not reveal exact trade dates or execution prices.