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Rocket Lab Corp

872 hedge funds and large institutions have $18.6B invested in Rocket Lab Corp in 2026 Q1 according to their latest regulatory filings, with 160 funds opening new positions, 387 increasing their positions, 222 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

0.58% less ownership

Funds ownership: 51.61%51.03% (-0.58%)

3% less capital invested

Capital invested by funds: $19.2B → $18.6B (-$641M)

43% less funds holding in top 10

Funds holding in top 10: 148 (-6)

Holders
872
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.93B
Puts
$1.65B
Net Calls
Net Calls Change

Top Buyers

1 +$505M
2 +$422M
3 +$370M
4
Marshall Wace
Marshall Wace
United Kingdom
+$131M
5
Jane Street
Jane Street
New York
+$124M
Name Holding Trade Value Shares
Change
Change in
Stake
FHA
526
Flagship Harbor Advisors
Massachusetts
$365K
CIBC World Market
527
CIBC World Market
Ontario, Canada
$365K
SG
528
StoneX Group
New York
$364K
CWM
529
Centurion Wealth Management
Virginia
$361K
HAIM
530
Hunter Associates Investment Management
Pennsylvania
$361K
CB
531
Commerce Bank
Missouri
$361K
CCM
532
Coldstream Capital Management
Washington
$360K
BCM
533
Bannerstone Capital Management
Minnesota
$355K
MWM
534
MOR Wealth Management
Pennsylvania
$353K
FSA
535
Fort Sheridan Advisors
Illinois
$348K
S
536
SignatureFD
Georgia
$347K
CA
537
COFG Advisors
Illinois
$347K
TFA
538
Teamwork Financial Advisors
Texas
$344K
TFA
539
Toth Financial Advisory
Virginia
$340K
QWM
540
Quadcap Wealth Management
Texas
$339K
NAM
541
NTV Asset Management
West Virginia
$337K
CPC
542
Cookson Peirce & Co
Pennsylvania
$325K
MAS
543
Meeder Advisory Services
Ohio
$325K
PSCM
544
Per Stirling Capital Management
Texas
$324K
CFA
545
Churchill Financial Advisors
Kentucky
$323K
PFS
546
Prospect Financial Services
New York
$322K
BWM
547
Braeburn Wealth Management
Michigan
$321K
BB
548
Busey Bank
Illinois
$321K
WW
549
Westshore Wealth
California
$321K
PTC
550
Philadelphia Trust Company
Pennsylvania
$321K