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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
IIM
401
INTECH Investment Management
Florida
$760K
SO
402
STRS Ohio
Ohio
$752K
CDDEC
403
Caisse Des Depots Et Consignations
France
$741K
IAS
404
Integrity Advisory Solutions
Texas
$741K
SCP
405
Silverleafe Capital Partners
Tennessee
$740K
OIA
406
OneDigital Investment Advisors
Kansas
$738K
OA
407
Oasis Advisors
Iowa
$736K
BCV
408
Banque Cantonale Vaudoise
Switzerland
$734K
BF
409
BOK Financial
Oklahoma
$718K
CIAS
410
Capital Investment Advisory Services
North Carolina
$715K
MIP
411
Marietta Investment Partners
Wisconsin
$713K
DQRIM
412
Dale Q Rice Investment Management
Washington
$713K
SDWMA
413
Schneider Downs Wealth Management Advisors
Pennsylvania
$708K
WMA
414
West Michigan Advisors
Michigan
$700K
HCA
415
Harbour Capital Advisors
Virginia
$700K
FB
416
Fulton Bank
Pennsylvania
$695K
OAM
417
Ostrum Asset Management
France
$690K
AWM
418
Apollon Wealth Management
South Carolina
$689K
CW
419
CreativeOne Wealth
Kansas
$687K
IA
420
Inspire Advisors
Idaho
$673K
AWM
421
AE Wealth Management
Kansas
$670K
AC
422
AlphaCore Capital
California
$662K
AWM
423
Avior Wealth Management
Nebraska
$661K
SI
424
Stephens Inc
Arkansas
$647K
CICI
425
Capital Investment Counsel Inc
North Carolina
$644K