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Rocket Lab Corporation Common Stock
RKLB

Overview Fund Activity

408 hedge funds and large institutions have $4.45B invested in Rocket Lab Corporation Common Stock in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 167 increasing their positions, 108 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
408
Holders Change
+13
Holders Change %
+3.29%
% of All Funds
5.54%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
89
Increased
167
Reduced
108
Closed
68
Calls
$741M
Puts
$343M
Net Calls
+$398M
Net Calls Change
-$199M

Top Buyers

1
Bank of America
Bank of America
North Carolina
$191M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
$244M
3
Vanguard Group
Vanguard Group
Pennsylvania
$716M
4
Fidelity Investments
Fidelity Investments
Massachusetts
$113M
5
Voloridge Investment Management
Voloridge Investment Management
Florida
$54.2M

Top Sellers

1
VS
VK Services
California
$381M
2
Two Sigma Advisers
Two Sigma Advisers
New York
$574K
3
DCM
Driehaus Capital Management
Illinois
$0
4
Jane Street
Jane Street
New York
$5.51M
5
Millennium Management
Millennium Management
New York
$6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Nomura Holdings
426
Nomura Holdings
Japan
– -$1.34M -52,578 Closed
OC
427
Oppenheimer & Co
New York
– -$1.17M -45,860 Closed
ET
428
Entropy Technologies
New York
– -$1.04M -41,000 Closed
SAM
429
Soviero Asset Management
New York
– -$764K -30,000 Closed
SRL
430
Scientech Research LLC
New Jersey
– -$735K -28,846 Closed
TRSOTSOK
431
Teachers Retirement System of the State of Kentucky
Kentucky
– -$667K -26,187 Closed
CCIA
432
Campbell & Co Investment Adviser
Maryland
– -$642K -25,192 Closed
CPM
433
Connective Portfolio Management
New York
– -$586K -23,000 Closed
IAIM
434
International Assets Investment Management
Florida
– -$545K -21,850 Closed
ATPW
435
Ashton Thomas Private Wealth
Arizona
– -$516K -20,245 Closed
NAS
436
NWF Advisory Services
California
– -$449K -17,625 Closed
Mackenzie Financial
437
Mackenzie Financial
Ontario, Canada
– -$438K -17,212 Closed
RWP
438
RWA Wealth Partners
Massachusetts
– -$400K -15,686 Closed
CIA
439
Concurrent Investment Advisors
Florida
– -$396K -15,557 Closed
FRM
440
Fox Run Management
Connecticut
– -$383K -15,052 Closed
OSAM
441
O'Shaughnessy Asset Management
Connecticut
– -$366K -14,383 Closed
RG
442
Rathbones Group
United Kingdom
– -$346K -13,583 Closed
HH
443
Hilltop Holdings
Texas
– -$300K -11,767 Closed
Natixis Advisors
444
Natixis Advisors
Massachusetts
– -$291K -11,436 Closed
EF
445
Empowered Funds
Pennsylvania
– -$288K -11,305 Closed
GS
446
GTS Securities
New York
– -$286K -11,246 Closed
AAS
447
Avantax Advisory Services
Texas
– -$283K -11,117 Closed
WAM
448
Weiss Asset Management
Massachusetts
– -$278K -10,932 Closed
Kovitz Investment Group Partners
449
Kovitz Investment Group Partners
Illinois
– -$264K -10,370 Closed
EWM
450
Evercore Wealth Management
New York
– -$242K -9,495 Closed
16 17
18
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