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PIN OAK INVESTMENT ADVISORS INC

Position in PFE — Pfizer Inc

CIK 1094584 HOUSTON, TX

Position in PFE

as of Jun 30, 2026 · filed Aug 18, 2026
Position Value
$584,012
-$96,534 QoQ
Shares Held
24,253
+0.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.44%
of 13F equity value
Holder Rank
#1,646
of 2,821 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PFE Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

PIN OAK INVESTMENT ADVISORS INC holds $4,178,060 across 13 Drug Manufacturers - General names. PFE ranks #3 (14.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 PFE
Pfizer Inc
This page
24,253 $584,012

All Filings in PFE

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $584,012 24,253
2026-03-31 $680,546 24,236
2025-12-31 $611,145 24,544
2025-09-30 $611,698 24,007
2025-06-30 $639,257 26,372
2025-03-31 $691,224 27,278
2024-12-31 $768,892 28,982
2024-09-30 $838,739 28,982
2024-06-30 $806,915 28,839
2024-03-31 $804,861 29,004
2023-12-31 $850,571 29,544
2023-09-30 $1,119,288 33,744
2023-06-30 $905,775 24,694
2023-03-31 $1,026,691 25,164
2022-12-31 $1,243,543 24,269
2022-09-30 $1,069,669 24,444
2022-06-30 $1,281,598 24,444
2022-03-31 $1,305,742 25,222
2021-12-31 $1,552,837 26,297
2021-09-30 $1,723,195 40,065
2021-06-30 $1,575,798 40,240
2021-03-31 $1,488,690 41,090
2020-12-31 $1,523,418 41,386
2020-09-30 $1,517,286 41,343
2020-06-30 $1,501,193 45,908
2020-03-31 $1,594,625 48,855