Latest Institutional Transactions on Pfizer Inc (PFE)
This table provides information on the latest institutional transactions involving Pfizer Inc (PFE) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
Css LLC
Chicago, IL |
BUY
|
CALL |
30KNew |
$750K - $814K
|
30K
$726K
|
|
|
May 15, 2025
Q1 2025
|
Lmr Partners LLP
London, X0 |
SELL
|
- |
-41.5K- 6.53% |
$1.04M - $1.13M
|
594K
$14.4M
|
|
|
May 15, 2025
Q1 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
82.3KNew |
$2.06M - $2.23M
|
82.3K
$1.99M
|
|
|
May 15, 2025
Q1 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-9.12M- 97.74% |
$228M - $247M
|
211K
$5.1M
|
|
|
May 15, 2025
Q1 2025
|
First Manhattan CO
New York, NY |
SELL
|
- |
-33K- 7.8% |
$825K - $894K
|
390K
$9.43M
|
|
|
May 15, 2025
Q1 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
- |
23.5KNew |
$588K - $638K
|
23.5K
$568K
|
|
|
May 15, 2025
Q1 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
PUT |
350KNew |
$8.75M - $9.5M
|
350K
$8.47M
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
- |
-82.6K- 26.47% |
$2.07M - $2.24M
|
229K
$5.55M
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
177K+ 13.35% |
$4.42M - $4.79M
|
1.5M
$36.3M
|
|
|
May 15, 2025
Q1 2025
|
Cigna Investments Inc
Bloomfield, CT |
SELL
|
- |
-795- 1.37% |
$19.9K - $21.6K
|
57.2K
$1.38M
|
|
|
May 15, 2025
Q1 2025
|
Greenline Partners, LLC
New York, NY |
SELL
|
- |
-7.67K- 12.17% |
$192K - $208K
|
55.3K
$1.34M
|
|
|
May 15, 2025
Q1 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
54.7KNew |
$1.37M - $1.48M
|
54.7K
$1.32M
|
|
|
May 15, 2025
Q1 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
- |
-446K- 78.98% |
$11.2M - $12.1M
|
119K
$2.87M
|
|
|
May 15, 2025
Q1 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
PUT |
-891K- 54.2% |
$22.3M - $24.2M
|
753K
$18.2M
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
PUT |
-121K- 71.66% |
$3.03M - $3.29M
|
47.9K
$1.16M
|
|
|
May 15, 2025
Q1 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
CALL |
420K+ 61.13% |
$10.5M - $11.4M
|
1.11M
$26.8M
|
|
|
May 15, 2025
Q1 2025
|
Df Dent & CO Inc
Baltimore, MD |
SELL
|
- |
-9.17K- 20.51% |
$229K - $249K
|
35.5K
$860K
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-1.71M- 22.22% |
$42.8M - $46.5M
|
5.99M
$145M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
PUT |
-3.18M- 28.55% |
$79.4M - $86.1M
|
7.94M
$192M
|
|
|
May 15, 2025
Q1 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
288K+ 204.14% |
$7.2M - $7.81M
|
429K
$10.4M
|
|
|
May 15, 2025
Q1 2025
|
Occudo Quantitative Strategies LP
Fort Lauderdale, FL |
BUY
|
- |
91.1K+ 173.38% |
$2.28M - $2.47M
|
144K
$3.48M
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-622K- 9.29% |
$15.6M - $16.9M
|
6.08M
$147M
|
|
|
May 15, 2025
Q1 2025
|
New England Asset Management Inc
Farmington, CT |
BUY
|
- |
1.03K+ 0.66% |
$25.6K - $27.8K
|
155K
$3.76M
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
SELL
|
- |
-1.28M- 40.02% |
$32.1M - $34.8M
|
1.92M
$46.5M
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
BUY
|
PUT |
336K+ 979.88% |
$8.41M - $9.12M
|
370K
$8.96M
|
|
|
May 15, 2025
Q1 2025
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
3.35MNew |
$83.7M - $90.8M
|
3.35M
$81M
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
59K+ 0.93% |
$1.48M - $1.6M
|
6.43M
$156M
|
|
|
May 15, 2025
Q1 2025
|
Bayesian Capital Management, LP
Brooklyn, NY |
SELL
|
- |
-28.4K- 15.64% |
$710K - $770K
|
153K
$3.71M
|
|
|
May 15, 2025
Q1 2025
|
Holt Capital Advisors, L.L.C. Dba Holt Capital Partners, L.P.
Fort Worth, TX |
SELL
|
- |
-327- 0.82% |
$8.18K - $8.87K
|
39.4K
$954K
|
|
|
May 15, 2025
Q1 2025
|
Armistice Capital, LLC
New York, NY |
BUY
|
- |
212KNew |
$5.3M - $5.74M
|
212K
$5.12M
|
|
|
May 15, 2025
Q1 2025
|
Amundi
Paris, I0 |
BUY
|
- |
15.8M+ 43.38% |
$394M - $428M
|
52.1M
$1.26B
|
|
|
May 15, 2025
Q1 2025
|
Ancora Advisors, LLC
Cleveland, OH |
SELL
|
- |
-29.1K- 17.32% |
$729K - $790K
|
139K
$3.36M
|
|
|
May 15, 2025
Q1 2025
|
Aureus Asset Management, LLC
Boston, MA |
BUY
|
- |
459+ 5.06% |
$11.5K - $12.5K
|
9.53K
$231K
|
|
|
May 15, 2025
Q1 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
2.21M+ 993.65% |
$55.3M - $60M
|
2.43M
$58.8M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-7.84M- 52.7% |
$196M - $213M
|
7.03M
$170M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
1.2M+ 6.57% |
$30.1M - $32.7M
|
19.5M
$473M
|
|
|
May 15, 2025
Q1 2025
|
Cmt Capital Markets Trading Gmb H
Chicago, IL |
SELL
|
- |
-55.9K- 60.72% |
$1.4M - $1.52M
|
36.2K
$875K
|
|
|
May 15, 2025
Q1 2025
|
Camber Capital Management LP
Boston, MA |
SELL
|
- |
-2.5M- 50.0% |
$62.5M - $67.8M
|
2.5M
$60.5M
|
|
|
May 15, 2025
Q1 2025
|
Camber Capital Management LP
Boston, MA |
BUY
|
CALL |
1.8M+ 36.0% |
$45M - $48.8M
|
6.8M
$164M
|
|
|
May 15, 2025
Q1 2025
|
Clark Capital Management Group, Inc.
Philadelphia, PA |
BUY
|
- |
978+ 3.15% |
$24.5K - $26.5K
|
32K
$775K
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
130K+ 8.32% |
$3.25M - $3.53M
|
1.69M
$41M
|
|
|
May 15, 2025
Q1 2025
|
Gallagher Fiduciary Advisors, LLC
Rolling Meadows, IL |
SELL
|
- |
-1.14K- 2.45% |
$28.4K - $30.8K
|
45.2K
$1.09M
|
|
|
May 15, 2025
Q1 2025
|
Hilltop Holdings Inc.
Dallas, TX |
BUY
|
- |
12.9K+ 13.06% |
$323K - $351K
|
112K
$2.71M
|
|
|
May 15, 2025
Q1 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
800KNew |
$20M - $21.7M
|
800K
$19.4M
|
|
|
May 15, 2025
Q1 2025
|
Investment Management Corp Of Ontario
Toronto, Z4 |
BUY
|
- |
290KNew |
$7.24M - $7.86M
|
290K
$7.01M
|
|
|
May 15, 2025
Q1 2025
|
Laurion Capital Management LP
New York, NY |
BUY
|
- |
197KNew |
$4.92M - $5.34M
|
197K
$4.76M
|
|
|
May 15, 2025
Q1 2025
|
Mbb Public Markets I LLC
Chicago, IL |
BUY
|
- |
12.1KNew |
$303K - $328K
|
12.1K
$293K
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
4.42M+ 145.48% |
$111M - $120M
|
7.46M
$180M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
1.12M+ 67.84% |
$27.9M - $30.3M
|
2.76M
$66.8M
|
|
|
May 15, 2025
Q1 2025
|
Port Capital LLC
Chicago, IL |
SELL
|
- |
-162- 1.65% |
$4.05K - $4.4K
|
9.68K
$234K
|