Manager × security

WELLINGTON MANAGEMENT GROUP LLP PFE holdings history

Who else holds this security?

PFIZER INC · CUSIP 717081103 · CIK 902219

This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, WELLINGTON MANAGEMENT GROUP LLP reported 27.83M PFE (shares), valued at $670.05M, or 0.12% of its reported non-derivative portfolio. Filed 2026-08-14.

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Portfolio weight and quantity history
Reported portfolio weight
0.12%
Shares
27.83M
27,826,078
Reported value
$670.05M
USD

Shares decreased 44.26%; reported value decreased 52.20%, and weight changed -0.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 20260.12%27,826,078SEC filingFiled Aug 14, 2026
Q1 20260.26%49,916,961SEC filingFiled May 15, 2026
Q4 20250.23%52,094,310SEC filingFiled Feb 17, 2026
Q3 20250.27%60,461,953SEC filingFiled Nov 14, 2025
Q2 20250.34%77,003,539SEC filingFiled Aug 14, 2025
Q1 20250.50%103,493,699SEC filingFiled May 13, 2025
Q4 20240.68%139,990,889SEC filingFiled Feb 12, 2025Amended
Q3 20240.83%163,727,320SEC filingFiled Nov 14, 2024
Q2 20240.83%166,319,861SEC filingFiled Aug 14, 2024
Q1 20240.87%177,697,620SEC filingFiled May 15, 2024
Q4 20231.28%239,209,768SEC filingFiled Feb 12, 2024Amended
Q3 20231.51%228,110,744SEC filingFiled Nov 14, 2023Amended

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20231.51%228,110,744$7.57BThe prior quarter is outside the free window. Sign in for the comparison.SEC filing
Filed Nov 14, 2023
Q4 20231.28%239,209,768$6.89BShares increased 4.87%; reported value decreased 8.98%, and weight changed -0.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 12, 2024
Q1 20240.87%177,697,620$4.93BShares decreased 25.71%; reported value decreased 28.40%, and weight changed -0.41 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 15, 2024
Q2 20240.83%166,319,861$4.65BShares decreased 6.40%; reported value decreased 5.63%, and weight changed -0.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 14, 2024
Q3 20240.83%163,727,320$4.74BShares decreased 1.56%; reported value increased 1.82%, and weight changed +0.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 14, 2024
Q4 20240.68%139,990,889$3.71BShares decreased 14.50%; reported value decreased 21.62%, and weight changed -0.15 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 12, 2025
Q1 20250.50%103,493,699$2.62BShares decreased 26.07%; reported value decreased 29.39%, and weight changed -0.18 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 13, 2025
Q2 20250.34%77,003,539$1.87BShares decreased 25.60%; reported value decreased 28.83%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 14, 2025
Q3 20250.27%60,461,953$1.54BShares decreased 21.48%; reported value decreased 17.46%, and weight changed -0.07 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 14, 2025
Q4 20250.23%52,094,310$1.30BShares decreased 13.84%; reported value decreased 15.80%, and weight changed -0.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 17, 2026
Q1 20260.26%49,916,961$1.40BShares decreased 4.18%; reported value increased 8.06%, and weight changed +0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 15, 2026
Q2 20260.12%27,826,078$670.05MShares decreased 44.26%; reported value decreased 52.20%, and weight changed -0.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 14, 2026
WELLINGTON MANAGEMENT GROUP LLP · PFIZER INC

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.