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Pfizer
PFE

Overview Fund Activity

2,756 hedge funds and large institutions have $90B invested in Pfizer in 2025 Q2 according to their latest regulatory filings, with 142 funds opening new positions, 1,156 increasing their positions, 1,208 reducing their positions, and 226 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,756
Holders Change
-133
Holders Change %
-4.6%
% of All Funds
36.93%
Holding in Top 10
28
Holding in Top 10 Change
-15
Holding in Top 10 Change %
-34.88%
% of All Funds
0.38%
New
142
Increased
1,156
Reduced
1,208
Closed
226
Calls
$2.59B
Puts
$3.32B
Net Calls
-$727M
Net Calls Change
+$174M

Top Buyers

1
BlackRock
BlackRock
New York
+$502M
2
Victory Capital Management
Victory Capital Management
Texas
+$256M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$247M
4
Citadel Advisors
Citadel Advisors
Florida
+$190M
5
Millennium Management
Millennium Management
New York
+$158M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$642M
2
Amundi
Amundi
France
-$371M
3
Marshall Wace
Marshall Wace
United Kingdom
-$331M
4
Capital World Investors
Capital World Investors
California
-$324M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$271M
Name Holding Trade Value Shares
Change 		Shares
Change %
BOC
676
Barbara Oil Co
Illinois
$3.82M – – –
CPCPP
677
Canada Post Corporation Pension Plan
Canada
$3.81M +$3.81M +157,138 New
OAM
678
Ostrum Asset Management
France
$3.81M +$615K +25,373 +19%
AMI
679
Amica Mutual Insurance
Rhode Island
$3.81M – – –
PAS
680
Park Avenue Securities
New York
$3.81M +$3.81M +157,050 New
BIA
681
Barry Investment Advisors
Massachusetts
$3.76M +$5.36K +221 +0.1%
WAP
682
Wealthcare Advisory Partners
Pennsylvania
$3.75M +$663K +27,341 +21%
WI
683
Wahed Invest
New York
$3.74M +$183K +7,545 +5%
SB
684
Simmons Bank
Arkansas
$3.74M -$54.2K -2,234 -1%
FRA
685
Frank Rimerman Advisors
California
$3.74M +$333K +13,743 +10%
KRSITF
686
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$3.74M -$259K -10,692 -6%
TCOT
687
Trust Company of Toledo
Ohio
$3.73M -$10.1K -416 -0.3%
TPCW
688
TD Private Client Wealth
New York
$3.71M +$617K +25,456 +20%
PCM
689
Parsons Capital Management
Rhode Island
$3.71M -$2.55M -105,096 -41%
SWMG
690
Signature Wealth Management Group
Georgia
$3.7M -$22.1K -913 -0.6%
HSA
691
HBK Sorce Advisory
Pennsylvania
$3.69M +$194K +7,999 +6%
VCA
692
Verdence Capital Advisors
Maryland
$3.66M +$639K +26,354 +21%
JGUA
693
John G. Ullman & Associates
New York
$3.65M -$2.68M -110,464 -42%
CCM
694
Cinctive Capital Management
New York
$3.65M -$637K -26,292 -15%
EM
695
Excalibur Management
Massachusetts
$3.64M -$29.9K -1,232 -0.8%
C
696
Certuity
Florida
$3.63M -$8.17K -337 -0.2%
WI
697
WBI Investments
New Jersey
$3.62M +$950K +39,211 +36%
FPAS
698
Focus Partners Advisor Solutions
Missouri
$3.62M +$114K +4,686 +3%
KIM
699
Kestra Investment Management
Texas
$3.61M +$1.59M +63,789 +78%
Parallax Volatility Advisers
700
Parallax Volatility Advisers
California
$3.6M +$719K +29,650 +25%
26 27
28
29 30