RKLB
RKLB — 13F Filings Explorer
Rocket Lab CORP
-$1.2B
Net Activity
Institutions Holding
880
Popularity Rank
#537
Avg Weight
0.16%
Total Value
$22.6B
Ownership Trend
880 institutions currently hold RKLB, with 534 net buyers and 326 net sellers this quarter.
Institutional Moves
Institutional Moves (Q1 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
326
Net Buying Institutions
534
Key Holders
Key Holders
Top 5 by Value
Across its top 20 institutional holders, RKLB's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 28/100).
Quarterly Activity
Recent Activity
+$12.9B
Total Buy Value
$10.2B
Total Sell Value
New buy144
Trim228
Add390
Sold out98
534
Net Buyers
326
Net Sellers
Game Theory Scenarios
Bearish— Distribution Signal
Bearish convergence: CEO cash-out amid weak institutional dollar flow
Signal Basis
CEO Peter Beck unloaded $286M in stock with zero insider buys over 90 days, while institutional net value dropped $1.2B despite 534 net buyers.
Confirmation
Continued insider selling or a decline in total institutional holders would solidify the bearish case.
Invalidation Risk
A sudden insider buy or a sharp reversal in net institutional inflow would negate this view.
These game-theory scenarios are AI-generated from public 13F data and reflect historical patterns only — not a trading recommendation.
Smart Money Convergence
RKLB does not currently show a 13F-and-insider convergence signal — its insider confidence score is 0/100, below the threshold this product uses to flag combined buying pressure.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
Insider Trading (Form 4)
90d confidence
0
unique buyers
—
buy value
data as of 2026-07-18
12-Month Buy/Sell Activity
Mar 25
Sep 25
Jan 26
BuySell
| Action | Insider | Date | Value |
|---|---|---|---|
| Sell | Peter Beck | 2026-07-08 | $21.70M |
| Sell | Peter Beck | 2026-07-08 | $29.21M |
| Sell | Peter Beck | 2026-07-08 | $13.05M |
| Sell | Peter Beck | 2026-07-08 | $12.02M |
| Sell | Peter Beck | 2026-07-08 | $5.78M |
| Sell | Peter Beck | 2026-07-08 | $348K |
| Sell | Peter Beck | 2026-07-07 | $28.60M |
| Sell | Peter Beck | 2026-07-07 | $38.65M |
Form 144 Pre-Sale Notices
1
Filings (90d)
$465.45M
Total Est. Value
5.00M shares
Planned Shares
Last Filed 2026-07-06
| Filer | Filing Date | Est. Value |
|---|---|---|
| Peter Beck | 2026-07-06 | $465.45M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
Beneficial Ownership (13D/13G)
No Schedule 13D/13G filings for this ticker
Material Events (8-K)
No Form 8-K filings for this ticker
CUSIP
773121108, 224122101, 77118V108, 77118V207, 772739207, 773111109, 773122106, G7613T103
FAQ
Who are the top institutional investors holding ROCKET LAB CORP (RKLB)?
Major stakeholders currently include BlackRock, Inc. ($2.4B), Vanguard Portfolio Management LLC ($1.7B), Vanguard Capital Management LLC ($1.6B). Based on the latest 13F filings, there are a total of 880 tracked investment funds and institutions maintaining positions in RKLB.
What is the overall institutional sentiment toward RKLB recently?
Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $1.2B, driven by 534 managers accumulating shares while 326 reduced their exposure.
Which institutions have been selling or reducing their RKLB positions?
In the latest period, 228 funds trimmed their holdings, and 98 managers completely exited their positions. The aggregate reported sell value was $10.2B.
Are there any notable investors adding RKLB to their portfolios?
Yes, buying activity remains notable. 144 institutions opened new positions in {ticker}, and 390 existing holders added to their shares. The total reported buy value for the quarter amounted to $12.9B.
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