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

Top Sellers

1
VS
1
VK Services
California
$381M
2
Two Sigma Advisers
2
Two Sigma Advisers
New York
$574K
3
DCM
3
Driehaus Capital Management
Illinois
$0
4
Jane Street
4
Jane Street
New York
$5.51M
5
Millennium Management
5
Millennium Management
New York
$6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Renaissance Technologies
26
Renaissance Technologies
New York
$27.2M -$5.35M -299,400 -16%
VOYA Investment Management
27
VOYA Investment Management
Georgia
$25M +$16.2M +908,808 +186%
DCI
28
Data Collective IV
California
$24.6M – – –
TAM
29
Tocqueville Asset Management
New York
$24M -$2.5M -139,690 -9%
NL
30
Nuveen LLC
North Carolina
$24M +$24M +1,340,273 New
Ameriprise
31
Ameriprise
Minnesota
$22.7M +$544K +30,398 +2%
Squarepoint
32
Squarepoint
New York
$19M +$4.97M +278,119 +35%
Susquehanna International Group
33
Susquehanna International Group
Pennsylvania
$18.9M +$16M +896,187 +551%
Point72 Asset Management
34
Point72 Asset Management
Connecticut
$18.6M +$18.6M +1,040,594 New
T. Rowe Price Associates
35
T. Rowe Price Associates
Maryland
$18.4M +$3.93M +219,506 +27%
Bank of New York Mellon
36
Bank of New York Mellon
New York
$18.2M -$1.84M -102,676 -9%
Lord, Abbett & Co
37
Lord, Abbett & Co
New Jersey
$17.6M +$17.6M +985,910 New
NAMA
38
Nikko Asset Management Americas
New York
$16.8M -$1.85M -103,705 -10%
Sumitomo Mitsui Trust Group
39
Sumitomo Mitsui Trust Group
Japan
$16.8M -$1.81M -101,469 -10%
Franklin Resources
40
Franklin Resources
California
$15.7M +$10M +559,436 +177%
Two Sigma Investments
41
Two Sigma Investments
New York
$15.1M -$17.9M -1,001,299 -54%
Arrowstreet Capital
42
Arrowstreet Capital
Massachusetts
$15.1M +$3.8M +212,705 +34%
Barclays
43
Barclays
United Kingdom
$14.7M -$7.07M -395,481 -32%
MMA
44
Mizuho Markets Americas
New York
$14M +$8.55M +478,333 +156%
UBS AM
45
UBS AM
Illinois
$13.8M +$1.62M +90,758 +13%
HSBC Holdings
46
HSBC Holdings
United Kingdom
$12.8M -$14.4M -810,894 -53%
Deutsche Bank
47
Deutsche Bank
Germany
$12.7M +$7.25M +405,378 +132%
Connor, Clark & Lunn Investment Management (CC&L)
48
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$12.3M -$3.1M -173,619 -20%
ClearBridge Investments
49
ClearBridge Investments
New York
$12M +$12M +670,439 New
Swiss National Bank
50
Swiss National Bank
Switzerland
$11.7M +$313K +17,500 +3%
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