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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
PF
601
Phoenix Financial
Israel
$253K
IF
602
Intrua Financial
Texas
$253K
SF
603
Summit Financial
New Jersey
$252K
AF
604
AGP Franklin
Tennessee
$250K
CFO
605
Callan Family Office
Pennsylvania
$248K
HWM
606
HB Wealth Management
Georgia
$248K
FCH
607
Freestone Capital Holdings
Washington
$248K
FFN
608
Focus Financial Network
Minnesota
$248K
MCM
609
MAI Capital Management
Ohio
$245K
CA
610
CoreCap Advisors
Michigan
$244K
Mirae Asset Global ETFs Holdings
611
Mirae Asset Global ETFs Holdings
Hong Kong
$244K
LFAS
612
Level Four Advisory Services
Texas
$242K
TCWM
613
Total Clarity Wealth Management
Illinois
$240K
FBT
614
First Bankers Trust
Kentucky
$239K
NW
615
NewEdge Wealth
Pennsylvania
$239K
KF
616
Krilogy Financial
Missouri
$238K
LGA
617
Lebenthal Global Advisors
New York
$237K
SPC
618
Sigma Planning Corp
Michigan
$236K
PAM
619
Parvin Asset Management
South Dakota
$235K
MAG
620
Mayfair Advisory Group
Alabama
$235K
HSA
621
HBK Sorce Advisory
Pennsylvania
$231K
AC
622
Armistice Capital
New York
$229K
RWM
623
Ritholtz Wealth Management
New York
$228K
BFA
624
Brendel Financial Advisors
New Hampshire
$228K
TM
625
TigerOak Management
New Mexico
$227K