VANGUARD GROUP INC
Rank #1
9.53%
- Shares
- 541.35M
- Change
- +1.21M
- Change %
- +22.00%
- Filing
- Dec 31, 2025
Increased
Recent
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Top PFE institutional shareholders, filing changes, and Form 4 insider activity with filters for buys, sales, option exercises, gifts, and tax withholding.
Ownership read
VANGUARD GROUP INC is the largest loaded institutional holder. 25 sale rows and 0 purchase rows are visible in the loaded Form 4 history. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.
Insider flow
PFE
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Top holder
541.35M
VANGUARD GROUP INC
Insider stance
Net selling
$21.12M sold / — bought
Latest filing
May 29, 2026
Most recent holder or insider filing date
Rows loaded
240
120 holder / 120 insider
Top 120 institutional holders
Ranked by reported share count, with position changes and latest filing dates where the ownership feed supplies them.
VANGUARD GROUP INC
Rank #1
9.53%
Increased
BLACKROCK
Rank #2
8.77%
Increased
VANGUARD CAPITAL MANAGEMENT LLC
Rank #3
6.51%
Initiated
STATE STREET CORP
Rank #4
5.31%
Increased
GEODE CAPITAL MANAGEMENT
Rank #5
2.35%
Increased
VANGUARD PORTFOLIO MANAGEMENT LLC
Rank #6
2.06%
Initiated
FISHER ASSET MANAGEMENT
Rank #7
1.85%
Increased
MORGAN STANLEY
Rank #8
1.63%
Increased
NORGES BANK
Rank #9
1.29%
Decreased
NORTHERN TRUST CORP
Rank #10
1.09%
Decreased
MASSACHUSETTS FINANCIAL SERVICES CO
Rank #11
1.00%
Increased
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO
Rank #12
0.96%
Unchanged
BANK OF NEW YORK MELLON CORP
Rank #13
0.95%
Increased
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Rank #14
0.91%
Increased
WELLINGTON MANAGEMENT GROUP LLP
Rank #15
0.88%
Decreased
GOLDMAN SACHS GROUP INC
Rank #16
0.83%
Increased
BANK OF AMERICA CORP
Rank #17
0.82%
Decreased
LEGAL & GENERAL GROUP PLC
Rank #18
0.77%
Increased
AMUNDI
Rank #19
0.72%
Decreased
DIMENSIONAL FUND ADVISORS LP
Rank #20
0.64%
Increased
| # | Institution | % held | Shares | Change | Change % | Filing date |
|---|---|---|---|---|---|---|
| 1 | 9.53% | 541.35M | +1.21M Increased | +22.00% | Dec 31, 2025 | |
| 2 | 8.77% | 498.26M | +5.20M Increased | +1.05% | Mar 31, 2026 | |
| 3 | 6.51% | 369.43M | +369.43M Initiated | — | Mar 31, 2026 | |
| 4 | 5.31% | 301.59M | +1.14M Increased | +38.00% | Mar 31, 2026 | |
| 5 | 2.35% | 133.56M | +3.37M Increased | +2.59% | Mar 31, 2026 | |
| 6 | 2.06% | 116.73M | +116.73M Initiated | — | Mar 31, 2026 | |
| 7 | FISHER ASSET MANAGEMENT | 1.85% | 104.96M | +53.01M Increased | +1.02% | Mar 31, 2026 |
| 8 | 1.63% | 92.69M | +3.57M Increased | +4.01% | Mar 31, 2026 | |
| 9 | 1.29% | 73.53M | -20.12M Decreased | -21.48% | Dec 31, 2025 | |
| 10 | 1.09% | 62.03M | -1.22M Decreased | -1.94% | Mar 31, 2026 | |
| 11 | MASSACHUSETTS FINANCIAL SERVICES CO | 1.00% | 56.91M | +1.04M Increased | +1.86% | Mar 31, 2026 |
| 12 | STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 0.96% | 54.51M | — Unchanged | 0.00% | Mar 31, 2026 |
| 13 | BANK OF NEW YORK MELLON CORP | 0.95% | 53.88M | +5.36M Increased | +11.06% | Mar 31, 2026 |
| 14 | 0.91% | 51.89M | +1.35M Increased | +2.67% | Mar 31, 2026 | |
| 15 | 0.88% | 49.92M | -2.18M Decreased | -4.18% | Mar 31, 2026 | |
| 16 | 0.83% | 47.11M | +7.05M Increased | +17.60% | Mar 31, 2026 | |
| 17 | 0.82% | 46.55M | -2.24M Decreased | -4.58% | Mar 31, 2026 | |
| 18 | 0.77% | 43.51M | +641.34K Increased | +1.50% | Mar 31, 2026 | |
| 19 | 0.72% | 40.83M | -6.24M Decreased | -13.25% | Mar 31, 2026 | |
| 20 | 0.64% | 36.42M | +293.03K Increased | +81.00% | Mar 31, 2026 |
Recent insider transactions
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
BOURLA, ALBERT
Director, Chairman & CEO
Filed May 29, 2026
BOURLA, ALBERT
Director, Chairman & CEO
Filed May 15, 2026
BOURLA, ALBERT
Director, Chairman & CEO
Filed Apr 30, 2026
QUINCEY, JAMES
Director
Filed Apr 23, 2026
SMITH, JAMES C
Director
Filed Apr 23, 2026
TARAPOREVALA, CYRUS
Director
Filed Apr 23, 2026
DESMOND-HELLMANN, SUSAN
Director
Filed Apr 23, 2026
ECHEVARRIA, JOSEPH
Director
Filed Apr 23, 2026
NARAYEN, SHANTANU
Director
Filed Apr 23, 2026
GOTTLIEB, SCOTT
Director
Filed Apr 23, 2026
NORA, JOHNSON SUZANNE M
Director
Filed Apr 23, 2026
LITTMAN, DAN R.
Director
Filed Apr 23, 2026
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | BOURLA, ALBERT Director, Chairman & CEO | <0.01% | Award / grant | 23 | $26.18 | $602.14 | May 29, 2026 |
| 2 | BOURLA, ALBERT Director, Chairman & CEO | <0.01% | Award / grant | 24 | $25.33 | $607.92 | May 15, 2026 |
| 3 | BOURLA, ALBERT Director, Chairman & CEO | <0.01% | Award / grant | 22 | $26.70 | $587.40 | Apr 30, 2026 |
| 4 | QUINCEY, JAMES Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 5 | SMITH, JAMES C Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 6 | TARAPOREVALA, CYRUS Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 7 | DESMOND-HELLMANN, SUSAN Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 8 | ECHEVARRIA, JOSEPH Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 9 | NARAYEN, SHANTANU Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 10 | GOTTLIEB, SCOTT Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 11 | NORA, JOHNSON SUZANNE M Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
| 12 | LITTMAN, DAN R. Director | <0.01% | Award / grant | 7.69K | $26.67 | $205,000 | Apr 23, 2026 |
Frequently asked
VANGUARD GROUP INC is the largest institutional holder in the loaded PFE ownership feed, with 541.35 million shares, or about 9.53% of shares outstanding. The table ranks additional institutions by reported share count.
The current TECHi snapshot has 120 loaded institutional rows for Pfizer Inc. 80 rows are marked increased or initiated, while 37 rows are marked decreased, with the latest holder filing dated Mar 31, 2026.
The insider transaction table currently shows 120 loaded Form 4 rows for PFE, with the latest insider filing dated May 29, 2026. It separates purchases, sales, option exercises, awards, gifts, and tax withholding so administrative transactions are not confused with open-market trades.
The loaded PFE Form 4 rows currently read Net selling: 25 sale rows and 0 purchase rows. Awards, gifts, conversions, and tax withholding are shown separately because they do not carry the same signal as open-market buying or selling.
BOURLA, ALBERT is the most active insider by absolute share movement in the loaded PFE rows, with 2.18 million shares moving across the visible filing history. Review the action labels before treating that activity as buying or selling.