2,879 hedge funds and large institutions have $92.8B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 311 funds opening new positions, 1,071 increasing their positions, 1,261 reducing their positions, and 169 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

14% less funds holding in top 10

Funds holding in top 10: 3530 (-5)

15% less repeat investments, than reductions

Existing positions increased: 1,071 | Existing positions reduced: 1,261

19% less call options, than puts

Call options by funds: $2.6B | Put options by funds: $3.2B

Holders
2,879
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
30
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.6B
Puts
$3.2B
Net Calls
Net Calls Change

Top Buyers

1 +$362M
2 +$342M
3 +$189M
4
Capital World Investors
Capital World Investors
California
+$184M
5
Goldman Sachs
Goldman Sachs
New York
+$183M

Top Sellers

1 -$450M
2 -$223M
3 -$211M
4
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$167M
5
Jane Street
Jane Street
New York
-$146M
Name Holding Trade Value Shares
Change
Change in
Stake
AP
2776
Aspect Partners
Virginia
$20.6K
CWP
2777
Clark Wealth Partners
Illinois
$20.5K
GGI
2778
Godsey & Gibb Inc
Virginia
$20.2K
QA
2779
Quattro Advisors
Pennsylvania
$19.9K
SR
2780
Swiss Re
Switzerland
$19.3K
MHIP
2781
Mountain Hill Investment Partners
New Jersey
$19.1K
MSWA
2782
Marshall & Sterling Wealth Advisors
New York
$18.7K
KA
2783
Kozak & Associates
Colorado
$17.8K
WA
2784
Westfuller Advisors
New York
$17.4K
AEPWM
2785
Atlantic Edge Private Wealth Management
Florida
$17.2K
HIW
2786
Holos Integrated Wealth
Pennsylvania
$16.9K
DCM
2787
Dorato Capital Management
Colorado
$16.8K
SA
2788
Strategic Advocates
Utah
$16.7K
IRAG
2789
Investment Research & Advisory Group
Georgia
$15.9K
SFAM
2790
Sawyer Falduto Asset Management
Illinois
$15.7K
EPIME
2791
Evelyn Partners Investment Management (Europe)
$15.6K
TWD
2792
True Wealth Design
Ohio
$15.5K
CFM
2793
Cornerstone Financial Management
Massachusetts
$15.3K
GAG
2794
Goodman Advisory Group
Massachusetts
$15.3K
TPBG
2795
Turning Point Benefit Group
Maryland
$15.1K
PSB
2796
Piscataqua Savings Bank
New Hampshire
$14.9K
KFG
2797
Kingdom Financial Group
Arizona
$14.4K
PJC
2798
Phillip James Consulting
Minnesota
$14K
OW
2799
Olistico Wealth
Oklahoma
$13.7K
MAM
2800
Morse Asset Management
Connecticut
$13.6K