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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
JSSH
576
J. Safra Sarasin Holding
$281K
BBA
577
Baader Bank Aktiengesellschaft
Germany
$278K
SCA
578
Snowden Capital Advisors
New York
$277K
SAI
579
Savvy Advisors Inc
New York
$276K
CMI
580
Clare Market Investments
Texas
$275K
VA
581
VestGen Advisors
Illinois
$274K
FLPIM
582
F.L. Putnam Investment Management
Massachusetts
$272K
WPC
583
Wedmont Private Capital
Pennsylvania
$270K
VFP
584
Vilga Financial Planning
New Jersey
$270K
EWM
585
Elite Wealth Management
Washington
$268K
PVI
586
Pine Valley Investments
New Jersey
$267K
PFA
587
Pure Financial Advisors
California
$266K
CBA
588
Coastal Bridge Advisors
Connecticut
$263K
WWM
589
Western Wealth Management
Colorado
$263K
MWP
590
Meridian Wealth Partners
Pennsylvania
$261K
VT
591
Volterra Technologies
New York
$261K
Koshinski Asset Management
592
Koshinski Asset Management
Illinois
$260K
KWM
593
Kingsview Wealth Management
Oregon
$260K
IAIM
594
International Assets Investment Management
Florida
$260K
GI
595
GAMMA Investing
California
$259K
TF
596
Tenon Financial
New Jersey
$259K
C
597
Certuity
Florida
$257K
MFIM
598
Mesirow Financial Investment Management
Illinois
$257K
PCIG
599
Partners Capital Investment Group
Massachusetts
$257K
MWM
600
Mosley Wealth Management
California
$255K