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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
Universal-Beteiligungs- und Servicegesellschaft
126
Universal-Beteiligungs- und Servicegesellschaft
Germany
$12.2M
PCIA
127
Prime Capital Investment Advisors
Kansas
$12M
Cetera Investment Advisers
128
Cetera Investment Advisers
Illinois
$11.7M
DnB Asset Management
129
DnB Asset Management
Norway
$11.6M
Capital Fund Management (CFM)
130
Capital Fund Management (CFM)
France
$11.2M
SG Americas Securities
131
SG Americas Securities
New York
$11M
NIP
132
Nicholas Investment Partners
California
$11M
Cambridge Investment Research Advisors
133
Cambridge Investment Research Advisors
Iowa
$11M
State of New Jersey Common Pension Fund D
134
State of New Jersey Common Pension Fund D
New Jersey
$10.6M
Rockefeller Capital Management
135
Rockefeller Capital Management
New York
$10.6M
Victory Capital Management
136
Victory Capital Management
Texas
$10.2M
Mariner
137
Mariner
Kansas
$10.1M
Wealth Enhancement Advisory Services
138
Wealth Enhancement Advisory Services
Minnesota
$9.87M
Osaic Holdings
139
Osaic Holdings
Arizona
$9.75M
FAF
140
Fjarde Ap-fonden
Sweden
$9.29M
KAS
141
Kestra Advisory Services
Texas
$9.15M
Ohio Public Employees Retirement System (OPERS)
142
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.15M
Jones Financial Companies
143
Jones Financial Companies
Missouri
$9.07M
AQR Capital Management
144
AQR Capital Management
Connecticut
$9.04M
Millennium Management
145
Millennium Management
New York
$8.81M
RAM
146
Resona Asset Management
Japan
$8.75M
LF
147
Lansforsakringar Fondforvaltning
Sweden
$8.72M
Handelsbanken Fonder
148
Handelsbanken Fonder
Sweden
$8.51M
TAF
149
Tredje AP-fonden
Sweden
$8.47M
PP
150
Prudential plc
United Kingdom
$8.45M