2,894 hedge funds and large institutions have $94.8B invested in Pfizer in 2025 Q1 according to their latest regulatory filings, with 181 funds opening new positions, 1,265 increasing their positions, 1,185 reducing their positions, and 189 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less capital invested

Capital invested by funds: $ → $

1.53% less ownership

Funds ownership: 65.99%64.46% (-1.5%)

2% less funds holding

Funds holding: 2,9612,894 (-67)

23% less call options, than puts

Call options by funds: $2.97B | Put options by funds: $3.87B

Holders
2,894
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
43
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.97B
Puts
$3.87B
Net Calls
Net Calls Change

Top Buyers

1 +$920M
2 +$568M
3 +$455M
4
Amundi
Amundi
France
+$383M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$331M

Top Sellers

1 -$2.72B
2 -$925M
3 -$415M
4
1832 Asset Management
1832 Asset Management
Ontario, Canada
-$252M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$231M
Name Holding Trade Value Shares
Change
Change in
Stake
LD
2701
Lipe & Dalton
New York
$67K
DI
2702
DAGCO Inc
Ohio
$66.7K
FAI
2703
Fiduciary Advisors Inc
Missouri
$65.7K
TLA
2704
Tanglewood Legacy Advisors
Texas
$64.9K
FDW
2705
Fourth Dimension Wealth
Ohio
$64.3K
CCMI
2706
Creative Capital Management Investments
California
$63.6K
CWC
2707
Carolinas Wealth Consulting
North Carolina
$63.5K
PC
2708
Promus Capital
Illinois
$63.4K
SC
2709
Stephens Consulting
Michigan
$62.2K
TCM
2710
Tradewinds Capital Management
Washington
$62.1K
RFG
2711
REAP Financial Group
Texas
$62K
KSB
2712
Kennebec Savings Bank
Maine
$60.7K
CIR
2713
Clear Investment Research
Georgia
$60.6K
HIM
2714
Hillsdale Investment Management
Ontario, Canada
$60.3K
SNB
2715
Security National Bank
Nebraska
$59.3K
WW
2716
Winnow Wealth
Texas
$57.8K
CPG
2717
Cornerstone Planning Group
New Jersey
$57.1K
HC
2718
Hara Capital
Washington
$56.6K
SCB
2719
Saudi Central Bank
Saudi Arabia
$56.5K
SC
2720
Steph & Co
Wisconsin
$56.5K
CWM
2721
Crowley Wealth Management
Delaware
$56.5K
GWM
2722
Guardian Wealth Management
Illinois
$55.9K
MHIP
2723
Mountain Hill Investment Partners
New Jersey
$54.1K
BGAI
2724
Bruce G. Allen Investments
Colorado
$54K
PPWM
2725
PFG Private Wealth Management
Florida
$52.6K