698 hedge funds and large institutions have $13.2B invested in Aptiv in 2026 Q1 according to their latest regulatory filings, with 109 funds opening new positions, 258 increasing their positions, 254 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
698
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$112M
Puts
$29.1M
Net Calls
Net Calls Change

Top Buyers

1 +$110M
2 +$100M
3 +$64.2M
4
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
+$62.3M
5
Swedbank
Swedbank
Sweden
+$61.4M

Top Sellers

1 -$671M
2 -$168M
3 -$124M
4
Ameriprise
Ameriprise
Minnesota
-$72M
5
SPC
Slate Path Capital
New York
-$68.2M
Name Holding Trade Value Shares
Change
Change in
Stake
MF
376
Magnetar Financial
Illinois
$681K
CP
377
Camelot Portfolios
Ohio
$674K
PAS
378
Park Avenue Securities
New York
$668K
CL
379
Choreo LLC
Illinois
$655K
WG
380
Winton Group
United Kingdom
$653K
EAM
381
Eventide Asset Management
Massachusetts
$647K
IA
382
Inspire Advisors
Idaho
$643K
JGUA
383
John G. Ullman & Associates
New York
$642K
TC
384
TownSquare Capital
Utah
$630K
SOW
385
State of Wyoming
Wyoming
$627K
LOAMU
386
Lombard Odier Asset Management (USA)
New York
$620K
VI
387
Vestcor Inc
New Brunswick, Canada
$616K
Commonwealth Equity Services
388
Commonwealth Equity Services
Massachusetts
$609K
HI
389
Horizon Investments
North Carolina
$607K
BA
390
Bridgewater Associates
Connecticut
$606K
MSE
391
MUFG Securities EMEA
United Kingdom
$606K
MCC
392
Money Concepts Capital
Florida
$603K
DWM
393
Dynasty Wealth Management
Florida
$603K
RSA
394
River Street Advisors
Illinois
$589K
TMAM
395
Tokio Marine Asset Management
Japan
$586K
QCM
396
QRG Capital Management
Illinois
$583K
KeyBank National Association
397
KeyBank National Association
Ohio
$573K
VH
398
Visionary Horizons
Tennessee
$557K
SCB
399
Saudi Central Bank
Saudi Arabia
$554K
DC
400
Diametric Capital
Massachusetts
$552K