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MARTINGALE ASSET MANAGEMENT L P

Position in COP — Conocophillips

CIK 936944 BOSTON, MA

Position in COP

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$7,043,124
-$6,029,699 QoQ
Shares Held
53,357
-61.8% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
20 quarters on record
Voting authority Sole 65.51530258447814.ToString("F0")% Shared 0.ToString("F0")% None 34.484697415521865.ToString("F0")%

Common Shares in COP Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Mar 31, 2026

MARTINGALE ASSET MANAGEMENT L P holds $19,356,085 across 12 Oil & Gas E&P names. COP ranks #1 (36.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 COP
Conocophillips
This page
53,357 $7,043,124

All Filings in COP

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,043,124 53,357
2025-12-31 $13,072,823 139,652
2025-09-30 $13,516,438 142,895
2025-06-30 $16,567,439 184,616
2025-03-31 $19,722,861 187,801
2024-12-31 $2,781,916 28,052
2024-09-30 $824,974 7,836
2024-06-30 $5,600,502 48,964
2024-03-31 $5,342,832 41,977
2023-12-31 $5,362,898 46,204
2023-09-30 $6,566,118 54,809
2023-06-30 $5,706,838 55,080
2023-03-31 $5,936,527 59,838
2022-12-31 $335,828 2,846
2022-09-30 $267,823 2,617
2022-06-30 $217,879 2,426
2022-03-31 $218,300 2,183
2020-09-30 $426,230 12,979
2020-06-30 $5,475,037 130,296
2020-03-31 $4,140,413 134,429